<?php
$version="ezgenerator blog 5.19";
/*
	blog.php 
	http://www.ezgenerator.com	
	Copyright (c) 2004-2009 Image-line
*/
$rel_path='../';
include_once('../documents/htmlMimeMail.php');
include_once('../ezg_data/functions.php');
$page_id='96';
$prefix=$page_id.'_';
$page_type='blog';
$doc_dir='../documents/';
$blog_dir='../'.$page_type.'/';
$images_dir=$blog_dir.'php/';
$script_name='blog_1.php';
$script_path='../documents/'.$script_name;
$full_script_path=f_build_self_url($script_name);
$blog_template='../documents/'.'96'.(strpos('96','.php')?'':'.html');

$blog_db_dir=$rel_path.$f_db_folder;
$blockedips_fname=$blog_db_dir.$prefix."blocked_ips.ezg.php";
$db_entries_fname=$blog_db_dir.$prefix."db_blog_entries.ezg.php";
$db_comments_fname=$blog_db_dir.$prefix."db_blog_comments.ezg.php";
$db_map_fname=$blog_db_dir.$prefix."db_entries_comments_map.ezg.php";
$db_trackbacks_fname=$blog_db_dir.$prefix."db_blog_trackbacks.ezg.php";
$db_trackbacks_map_fname=$blog_db_dir.$prefix."db_blog_trackbacks_map.ezg.php";
$db_pinged_blogs_fname=$blog_db_dir.$prefix."db_pinged_blogs.ezg.php";
$lang_set_fname=$rel_path.'ezg_data/'.$page_type.'_lang_set.txt';
$rss_fname=$blog_dir.'php/rss'.$page_id.'.xml';
$mediafolders_list=array("podcast/php");
$mediadefault_folder="podcast/php/";
$rss_image_width=120;  // 0=no scale

$db_domain_fname=$blog_dir.$prefix."db_domain.ezg.php"; //fl studio only
$fl_studio_flag=(file_exists($db_domain_fname))?true:false;

$blog_owner_name='prepress';
$blog_owner_emails='prepress@printingtechnology.lv';
$blog_owner_emails=(get_magic_quotes_gpc()? stripslashes($blog_owner_emails):$blog_owner_emails);
$blog_owner_emails_array=explode(";",$blog_owner_emails);
$blog_owner_email=$blog_owner_emails_array[0];
$use_template_styles=TRUE;
$enable_comments=TRUE;
$forbid_urls=TRUE;
$sort_categories=true;
$comments_require_approval=FALSE;
$comments_require_email=TRUE;
$comments_email_enabled=TRUE;
$email_notification=TRUE;
$notification_subject='';
if($f_sendmail_from!='') ini_set('sendmail_from',$f_sendmail_from);
$time_format=24;
$max_entries_on_fp=10;
$max_lines_per_entry=5;
$max_recent_entries=5;
$max_recent_comments=5;
$max_search_results=5;
$use_excerpt_on_frontpage=TRUE;
$user_edit_own_posts_only=false;
$most_visted_enabled=true; 
$ranking_enabled=true;

$save_rss_as_file=(file_exists($rss_fname));
$show_old_posts_first=FALSE;
$show_old_posts_first_inrss=FALSE;
$max_lines_in_rss_desc='5';
$use_excerpt_in_rss=TRUE;
$max_items_in_rss=30;
$rss_settings=array("Title"=>"Type title here...","Description"=>"Type description here...","Language"=>"en-us","Copyright"=>"","Managing editor"=>"","Webmaster"=>"","Category"=>"","Category domain"=>"","Cloud domain"=>"","Cloud port"=>"","Cloud path"=>"","Cloud reg proc"=>"","Cloud protocol"=>"","TTL"=>"","Rating"=>"","Skip hours"=>"","Skip days"=>"","Text input title"=>"","Text input description"=>"","Text input name"=>"","Text input link"=>"","Image"=>"");
$use_html_inrss=TRUE;
$use_creation_date_in_rss=FALSE;
$category_name=array("General","Literature","Music","Movies");
$category_id=array(0,1,2,3); 
$category_color=array("#FFC18A","#F2BFBF","#FBF484","#CCFF00");
update_categories_list();
$page_charset='UTF-8';
$all_settings=f_read_file($blockedips_fname);
$lang_l=array("full..."=>"full","view"=>"view","search"=>"search","archive"=>"archive","posted by"=>"posted by","comments"=>"comments","post a comment"=>"post comment","edit comment"=>"edit comment","your name"=>"your name","email address"=>"email address","url"=>"url","post"=>"submit","cancel"=>"cancel","delete"=>"delete","entries"=>"posts","add entry"=>"write post","edit"=>"edit","manage comments"=>"comments","logout"=>"logout","title"=>"title","posted at"=>"posted on","mass delete"=>"delete checked posts","edit entry"=>"edit post","category"=>"category","content"=>"content","created on"=>"created on","last modified on"=>"last modified on","uploaded image"=>"uploaded file","upload image"=>"upload file","visitor"=>"author","ip"=>"ip","host"=>"host","browser"=>"browser","all"=>"all","filter by category"=>"filter by category","none entries posted in your blog"=>"blog is empty","none comments posted in your blog"=>"no comments posted","none posts match your search criteria"=>"no posts match your search criteria","results"=>"results","field is required"=>"field is required","invalid email address"=>"invalid email address","only JPEG, JPG, PNG, GIF and mp3 files can be uploaded"=>"You can't upload this file. To check allowed file types, go to Settings.","comment note"=>"","permalink"=>"permalink","block ip"=>"block ip","unblock ip"=>"unblock ip","your IP is blocked"=>"Your IP is blocked. You are not allwed to post comments.","IP is blocked"=>"IP is blocked","IP already blocked"=>"IP already blocked","IP is unblocked"=>"IP is unblocked","check blocked ips"=>"check blocked ips","none blocked ips"=>"no blocked ips","blocked IPs"=>"blocked IPs","upload file types"=>"allowed upload file types","validator"=>"verification code","field should macth the text on the right"=>"field does not match the captcha text","creation date"=>"publish date","use this field"=>"Use this field only in case you want to set publish date&time other that the current date&time","settings saved"=>"settings saved","language"=>"language","keywords"=>"keywords","other settings"=>"settings","set target"=>"link target for uploaded file","send trackback to"=>"send trackback to URL","pinging blog"=>"pinging blog","status"=>"status","unapproved"=>"unapproved","approved"=>"approved","unapprove"=>"unapprove","approve"=>"approve","trackbacks"=>"trackbacks","trackback url"=>"trackback URL","excerpt"=>"excerpt","allow comments"=>"allow comments","allow trackbacks"=>"allow trackbacks","none trackbacks"=>"no trackbacks posted","save"=>"save","of"=>"of","first"=>"first","prev"=>"prev","next"=>"next","last"=>"last","tags"=>"tags","read all"=>"read all from","public rss"=>"public RSS in protected Blog","all tags"=>"view all tags","manage categories"=>"categories","name"=>"name","add category"=>"add new category","cat err msg"=>"You have to set both Name and Color for the category.","del comment msg"=>"Are you sure you want to delete this comment?","del entry msg"=>"Are you sure you want to delete this post?","del trackback msg"=>"Are you sure you want to delete this trackback?","del category msg"=>"Are you sure you want to delete this category?","already pinged"=>"already pinged","unpublished"=>"unpublished","published"=>"published","pending preview"=>"pending preview","use my own"=>"use my own set","Sunday"=>"Sunday","Monday"=>"Monday","Tuesday"=>"Tuesday","Wednesday"=>"Wednesday","Thursday"=>"Thursday","Friday"=>"Friday","Saturday"=>"Saturday","January"=>"January","February"=>"February","March"=>"March","April"=>"April","May"=>"May","June"=>"June","July"=>"July","August"=>"August","September"=>"September","October"=>"October","November"=>"November","December"=>"December","publish"=>"publish","unpublish"=>"unpublish","spam"=>"spam","reply"=>"reply","none_for_category"=>"this category is empty","visits"=>"visits","max filesize to upload"=>"max filesize to upload","ranking"=>"ranking","rankings"=>"rankings","r_bg_color"=>"Background color","r_num_bg_color"=>"Numbers background color","r_font_color"=>"Font color","tags_delimiter"=>"To define multiple tags (keywords), use comma as delimiter.","full article"=>"full article","change password"=>"change password","edit profile"=>"edit profile","duplicate"=>"duplicate","enable upload field"=>"Enable Upload field in Add Entry Form","public"=>"public","hidden"=>"hidden","accessibility"=>"accessibility","filter"=>"filter","all categories"=>"all categories","all periods"=>"all periods"); $month_name=$f_month_names; $day_name=$f_day_names; $lg_='';
update_language_set();
$nav_labels=array('first'=>$lang_l['first'],'prev'=>$lang_l['prev'],'next'=>$lang_l['next'],'last'=>$lang_l['last']);

if($page_type=='podcast')		
	$db_entries_fields='"Id","Category","Title","Subtitle","Author","Content","Explicit","Keywords","Duration","Block","Mediafile_Url","Mediafile_Size","Image_Url","Last_Modified","Publish_Status","User","Creation_Date","Accessibility"'.$f_lf;
else	
	$db_entries_fields='"Id","Category","Title","Content","Image_Url","Last_Modified","Allow_Comments","Allow_Pings","Entry_Excerpt","Keywords","Publish_Status","User","Creation_Date","Accessibility"'.$f_lf;
$db_comments_fields='"Entry_Id","Timestamp","Visitor","EmailAddress","Url","Comments","IP","HOST","AGENT","Approved"'.$f_lf;
$db_map_fields='"Entry_Id","Comments_Count"'.$f_lf;
$db_trackbacks_map_fields='"Entry_Id","Trackbacks_Count"'.$f_lf;
$db_trackbacks_fields='"Entry_Id","Timestamp","Blog_Name","Url","Title","Excerpt","Approved","IP","HOST","AGENT"'.$f_lf; //tb
$db_pinged_blogs_fields='"Entry_Id","Pinged_Url"'.$f_lf;
$db_domain_fields='"Id","Domain","Add1","Add2"'.$f_lf;  //fl studio only
$entry_status=array('0'=>ucfirst($lang_l['unpublished']),'1'=>ucfirst($lang_l['published']),'2'=>ucfirst($lang_l['pending preview']));
$entry_accessibility=array('0'=>ucfirst($lang_l['hidden']),'1'=>ucfirst($lang_l['public']));

$blog_css='<link type="text/css" href="'.$blog_dir.$prefix.$page_type.'_textstyles.css" rel="STYLESHEET" title="'.$page_type.'"'.$f_ct;
$css_sectionh1=array('customstyle'=>'sectionh1','templatestyle'=>'rvts0','fontid'=>'SECTIONH1_FONT','fontsize'=>'SECTIONH1_FONTSIZE','fontcolor'=>'SECTIONH1_FONTCOLOR');
$css_title=array('customstyle'=>'title','templatestyle'=>'rvts0','fontid'=>'TITLE_FONT','fontsize'=>'TITLE_FONTSIZE','fontcolor'=>'TITLE_FONTCOLOR');
$css_date=array('customstyle'=>'date','templatestyle'=>'rvts8','fontid'=>'DATE_FONT','fontsize'=>'DATE_FONTSIZE','fontcolor'=>'DATE_FONTCOLOR');
$css_content= array('customstyle'=>'content','templatestyle'=>'rvts8','fontid'=>'CONTENT_FONT','fontsize'=>'CONTENT_FONTSIZE','fontcolor'=>'CONTENT_FONTCOLOR');
$css_footer= array('customstyle'=>'footer','templatestyle'=>'rvts8','fontid'=>'FOOTER_FONT','fontsize'=>'FOOTER_FONTSIZE','fontcolor'=>'FOOTER_FONTCOLOR');
$css_urlfooter= array('customstyle'=>'urlfooter','templatestyle'=>'rvts12','fontid'=>'FOOTER_FONT','fontsize'=>'FOOTER_FONTSIZE','fontcolor'=>'FOOTER_FONTCOLOR');
$css_urlsidebar= array('customstyle'=>'urlsidebar','templatestyle'=>'rvts12','fontid'=>'SIDEBAR_FONT','fontsize'=>'SIDEBAR_FONTSIZE','fontcolor'=>'SIDEBAR_FONTCOLOR');
$css_urltitle= array('customstyle'=>'urltitle','templatestyle'=>'rvts4','fontid'=>'TITLE_FONT','fontsize'=>'TITLE_FONTSIZE','fontcolor'=>'TITLE_FONTCOLOR');
$css_catcolor=array('customstyle'=>'input1 catcolor','templatestyle'=>'input1','fontid'=>'CATEG_FONT','fontsize'=>'CATEG_FONTSIZE','fontcolor'=>'CATEG_FONTCOLOR');
$css_hr=array('templatestyle'=>'rvts0','customstyle'=>'hr','hrstyle'=>'HR_STYLE','hrcolor'=>'HR_COLOR');

$file_type_array=array('jpg','jpeg','png','gif','tif','tiff','bmp','mp3','htm','html','txt','rtf','doc','xls','pdf','ppt','pps','wmf','zip');
$file_type_array_podcast=array('jpg','jpeg','png','gif');
$media_types_itunes=array( "m4a"=>"audio/x-m4a","mp3"=>"audio/mpeg","mov"=>"video/quicktime","mp4"=>"video/mp4","m4v"=>"video/x-m4v","pdf"=>"application/pdf");
$media_types=array('asf','avi','wm','wma','wmd','wmv','mp3','wav','au','aif','aiff','mov','qt','ram','ra','rm','rms','rmn','r1m','rom','rp','rtx','rt','rmx','mns','mnd','3gp','m4a','mp4','m4v','mpg','mpeg','swf','flv','ogg','pdf');

$innova_script= <<<MSG
<script type="text/javascript" src="../innovaeditor/scripts/language/english/editor_lang.js"></script> <script type="text/javascript" src="../innovaeditor/innovaeditor.js"></script>
MSG;
$innova_script_definition= <<<MSG
 <script type="text/javascript">  
var oEdit1=new InnovaEditor("oEdit1");oEdit1.width="100%";oEdit1.height="350px";oEdit1.btnPrint=false;oEdit1.useTab=false; 
oEdit1.btnPreview=false;oEdit1.btnPaste=false;oEdit1.btnPasteText=true;oEdit1.btnFlash=true; 
oEdit1.btnMedia=true;oEdit1.btnSuperscript=true;oEdit1.btnSubscript=true;oEdit1.btnStrikethrough=true;oEdit1.btnClearAll=true;oEdit1.btnSave=false;
oEdit1.arrStyle=[["BODY",false,"","font: 11px Verdana, Geneva, Arial, Helvetica, sans-serif;color:#000000;background: #ffffff;"],["a",false,"","font: 11px Verdana, Geneva, Arial, Helvetica, sans-serif;color:#000000;margin:0px;"],["p",false,"","text-indent:0px;padding:0px;margin:0px;"],["h1",false,"","font: bold 23px Verdana, Geneva, Arial, Helvetica, sans-serif;color:#000000;margin:0px;"],["h2",false,"","font: bold 17px Verdana, Geneva, Arial, Helvetica, sans-serif;color:#000000;margin:0px;"],["h3",false,"","font: bold 15px Verdana, Geneva, Arial, Helvetica, sans-serif;color:#666666;margin:0px;"],["h4",false,"","font: bold 12px Verdana, Geneva, Arial, Helvetica, sans-serif;color:#000000;margin:0px;"],["h5",false,"","font: bold 11px Verdana, Geneva, Arial, Helvetica, sans-serif;color:#000000;margin:0px;"],["h6",false,"","font: 11px Verdana, Geneva, Arial, Helvetica, sans-serif;color:#000000;margin:0px;"],["h6",false,"","font: 11px Verdana, Geneva, Arial, Helvetica, sans-serif;color:#000000;margin:0px;"]]; 
oEdit1.cmdAssetManager="modalDialogShow('../innovaeditor/assetmanager/assetmanager.php?lang=english&root=../',640,465)"; 
oEdit1.customColors=["#ff4500","#ffa500","#808000","#4682b4","#1e90ff","#9400d3","#ff1493","#a9a9a9"]; 
oEdit1.mode="HTMLBody";oEdit1.REPLACE("htmlarea"); 
</script>
MSG;
$innova_on_output=false;
$ext_styles=array("sub","L","XL","XXL","XXXL","pageheader_my","plasak","Online_services","IndexBold","IndexBoldSub");
if($page_type=='blog')
{$from_wiki="A weblog is a web-based publication consisting primarily of ";
$from_wiki.="periodic articles (normally in reverse chronological order). Although most early weblogs were manually updated, tools to automate the ";
$from_wiki.="maintenance of such sites made them accessible to a much larger population, and the use of some sort of browser-based software is now ";
$from_wiki.="a typical aspect of \"blogging\". Blogs can be hosted by dedicated blog hosting services, or they can be run using blog software on ";
$from_wiki.="regular web hosting services. Like other media, blogs often focus on a particular subject, such as food, politics, or local news. Some ";
$from_wiki.="blogs function as online diaries. A typical blog combines text, images, and links to other blogs, web pages, and other media related ";
$from_wiki.="to its topic. ".$f_br."To read more on the topic, visit"; }
else { $from_wiki="Podcasting is the method of distributing multimedia files, such as audio programs or music videos, over the Internet for playback";
$from_wiki.=" on mobile devices and personal computers. Podcasts are distributed using either the RSS or Atom syndication formats. The term podcast, ";
$from_wiki.="like \"radio\", can mean both the content and the method of delivery. The host or author of a podcast is often called ";
$from_wiki.="a \"podcaster\". ".$f_br."To read more on the topic, visit "; }

$hour=array('00','01','02','03','04','05','06','07','08','09','10');
$min_sec=array(); for($n=0; $n<60; $n++) { if($n<10) $min_sec[]='0'.strval($n); else  $min_sec[]=strval($n); } // 00-59
$explicit=array('no','clean','yes');
$preview_on=false;
$blogobj_params=''; $date_params=''; $datetime_params=''; $flash_tags_param=array();
$obj_prefix=($page_type=='podcast'?"PODCAST":"BLOG");

$admin_actions=array('postentry','index','del_entry','pub_entry','unpub_entry','duplicate','mng_comments','mng_tb','mng_settings','mng_categories','del_category','edit_category','add_category','approve_tb','unapprove_tb','del_tb','spam_tb','approve_cmt','unapprove_cmt','edit_comment','del_comment','spam_comment','reply_comment','configpass');
$input_nobr="<input class='input1' type='text' name='%s' value='%s' style='width:500px;' maxlength='255'".$f_ct;
$input=$f_fmt_input_p;
$page_title=''; //used only for parsing proper info in bookmarks plugin
$ranking_bg_color_def='#000000'; $ranking_num_bg_color_def='#cc0066'; $ranking_font_color_def='#ffffff';
$c_page=(isset($_GET['page'])? intval($_GET['page']): 1);

function update_language_set()
{
	global $lang_set_fname,$month_name,$day_name,$f_day_names,$f_month_names,$lang_l,$page_type,$all_settings,$f_names_lang_sets;

	$page_lang=f_GFS($all_settings,'<language>','</language>');
	if($page_lang!='') $page_lang=strtoupper($page_lang);
	elseif(isset($_REQUEST['lang'])) $page_lang=strtoupper(f_strip_tags($_REQUEST['lang']));
	else $page_lang='EZG';
	if(!array_key_exists($page_lang,$f_names_lang_sets)) $page_lang='EZG';
	$lg_=($page_lang=='EN' || $page_lang=='EZG'?'':'lang='.$page_lang); 
	if($page_lang!='EZG')
	{
		$lang_set_results=f_read_lang_set($lang_set_fname,$page_lang,$page_type);
		if(isset($lang_set_results['day_name']))	$day_name=$lang_set_results['day_name'];
		if(isset($lang_set_results['month_name']))	$month_name=$lang_set_results['month_name'];
		if(isset($lang_set_results['lang_l']))		$lang_l=$lang_set_results['lang_l'];
	}
	else
	{
		foreach($lang_l as $k=>$v) { if(in_array($k,$f_day_names)) $new_day_name[]=$v; elseif(in_array($k,$f_month_names)) $new_month_name[]=$v; }
		if(isset($new_day_name)) $day_name=$new_day_name; 
		if(isset($new_month_name)) $month_name=$new_month_name;	
	}
}
function show_frontpage($action_id,$page_info)
{
	global $page_id,$script_path,$full_script_path,$blog_css,$page_type,$doc_dir,$thispage_id,$rel_path,$db_entries_fname,$db_comments_fname, $db_entries_fields, $db_comments_fields,$db_map_fname,$db_trackbacks_fname,$db_trackbacks_fields,$blockedips_fname,$blog_template,$category_id, $category_name, $page_title,$month_name,$lang_l,$max_entries_on_fp,$obj_prefix,$lg_,$nav_labels,$enable_comments,$css_sectionh1,$css_urlsidebar, $blogobj_params,$datetime_params,$date_params,$f_ct,$f_br,$max_recent_entries,$max_recent_comments,$all_settings,$most_visted_enabled,$ranking_enabled,$show_old_posts_first,$flash_tags_param, $c_page;
//$query_st_time=f_microtime_float();

	$navigation_section=''; $incl_nav=true;	$tags_param=50;
	$no_posts_msg=$f_br."<span ".build_font_style($css_sectionh1).">".$lang_l['none posts match your search criteria']."</span>";
	
	if(isset($_GET['entry_id'])) $entry_id=intval($_GET['entry_id']);
	$indexes_to_be_listed=array(); $indexes_recent=array();  $indexes_most_visited=array(); $ids_to_be_listed=array(); $indexes_top_rank=array();

	$show_archive_list=(isset($_GET['archive']) && !isset($_GET['category_id']) && !isset($_GET['category'])&& !isset($_GET['mon']));

	$template_content=f_read_file($blog_template); // get content from source page	
	$page_title=f_GFS($template_content,'<title>','</title>'); 
	if((strpos($template_content,'%'.$obj_prefix.'_NAVIGATION%')!==false) || (strpos($template_content,'%NO_'.$obj_prefix.'_NAVIGATION%')!==false)) $incl_nav=false; 
	$template_content=f_obj_div_replacing('%'.$obj_prefix.'_OBJECT%',$template_content);
	if(strpos($template_content,'_OBJECT%</div>')===false) 
		$template_content=str_replace('%'.$obj_prefix.'_OBJECT%','<div style="text-align:left">%'.$obj_prefix.'_OBJECT%</div>',$template_content);
	if(strpos($template_content,'%'.$obj_prefix.'_OBJECT(')!==false)
	{
		$template_content=f_obj_clearing($obj_prefix."_OBJECT",$template_content);
		$blogobj_params_t=f_GFS($template_content,'%'.$obj_prefix.'_OBJECT(',')%');
		$blogobj_params=f_p_tag_clearing($blogobj_params_t); 
		$template_content=str_replace("%".$obj_prefix."_OBJECT(".$blogobj_params_t,"%".$obj_prefix."_OBJECT(".$blogobj_params,$template_content);
		$template_content=f_obj_div_replacing('%'.$obj_prefix.'_OBJECT('.$blogobj_params.')%',$template_content);
		$template_content=str_replace('%'.$obj_prefix.'_OBJECT('.$blogobj_params.')%','%'.$obj_prefix.'_OBJECT%',$template_content);

		$datetime_params=(strpos($blogobj_params,'%datetime[')!==false)? f_GFS($blogobj_params,'%datetime[',']%'): f_GFS($blogobj_params,'%DATETIME[',']%');
		$date_params=(strpos($blogobj_params,'%date[')!==false)?f_GFS($blogobj_params,'%date[',']%'):f_GFS($blogobj_params,'%DATE[',']%');
    }	
	$template_content=f_build_logged_info($template_content,$page_id,$rel_path,$script_path,$lg_);
	if(strpos($template_content,'<'.'?')!==false) $template_content=f_eval_php($template_content);
	
	$fields_for_index_read=array('Id','Category','Creation_Date');
	$tags_cloud=f_GFS($all_settings,'<tags_cloud>','</tags_cloud>');        // tags cloud
	$flash_tags_cloud=f_GFS($all_settings,'<flash_tags_cloud>','</flash_tags_cloud>');
	if(strpos($template_content,'%FLASH_TAGS_CLOUD(')!==false) 
	{ 
		$temp_par=f_GFS($template_content,'%FLASH_TAGS_CLOUD(',')%'); 
		$flash_tags_param=explode(',',$temp_par); 
		$template_content=str_replace('%FLASH_TAGS_CLOUD('.$temp_par.')%','%FLASH_TAGS_CLOUD%',$template_content);
	}	
	if(strpos($template_content,'%TAGS_CLOUD(')!==false) 
	{ 
		$tags_param=f_GFS($template_content,'%TAGS_CLOUD(',')%'); settype($tags_param,'integer'); $tags_cloud='';
		$template_content=str_replace('%TAGS_CLOUD('.$tags_param.')%','%TAGS_CLOUD%',$template_content);
	}	
	if(empty($tags_cloud) || empty($flash_tags_cloud) || isset($_GET['tag'])) $fields_for_index_read[]='Keywords';
	
	$all_entries_indexes=extract_all_records_indexes($db_entries_fname,$db_entries_fields,$fields_for_index_read,($action_id=='entrypreview'?true:false)); // array with indexes

	$temp_ids_array=array();$need_sort=false;	//sorting (if needed)			
	foreach($all_entries_indexes as $k=>$v)
	{
		$temp_id=$v['Creation_Date']; settype($temp_id,'integer'); $temp_ids_array[]=$temp_id;
		if($temp_id<max($temp_ids_array)) {$need_sort=true; break;}
	}
	$temp_ids_array=array();
	$all_entries_indexes=($need_sort)?f_data_sorting($all_entries_indexes,'Creation_Date',(($show_old_posts_first)?'':'desc')):(($show_old_posts_first)?$all_entries_indexes:array_reverse($all_entries_indexes));

	$count_all_entries=count($all_entries_indexes);

	$newset_tag=array(); $newset_data=array(); //visits, ranking and tags cloud
	if(empty($tags_cloud)) {$newset_tag[]='tags_cloud'; $newset_data[]=f_build_tag_cloud($script_path.'?',$all_entries_indexes,$tags_param);}
	if(empty($flash_tags_cloud)) {$newset_tag[]='flash_tags_cloud'; $newset_data[]=f_build_tag_cloud($full_script_path.'?',$all_entries_indexes,50,'',false,true);}
	
	if(isset($entry_id))
	{
		$timestamp=mktime(); $expire_timestamp=mktime(23,59,59,date('n',$timestamp),date('j',$timestamp),2037);
		if(entry_exists($all_entries_indexes,$entry_id))
		{
			if($most_visted_enabled && (!isset($_COOKIE['visited_'.$page_id.$entry_id])))
			{
				$current_visits=f_GFS($all_settings,'<v_'.$entry_id.'>','</v_'.$entry_id.'>');
				$newset_tag[]='v_'.$entry_id; $newset_data[]=(!empty($current_visits)?$current_visits+1:1);	
				setcookie('visited_'.$page_id.intval($entry_id), md5(uniqid(mt_rand(),true)),$expire_timestamp);	
			}
			if((strpos($blogobj_params,'%ranking%')!==false) && $ranking_enabled && $action_id=='ranking' && (!isset($_COOKIE['ranking_'.$page_id.$entry_id])))
			{
				$current_value=0;$current_total=0;
				$rating_value=intval($_GET['value']); 
				if(in_array($rating_value, array(1,2,3,4,5))) 
				{
					$current_ranking=f_GFS($all_settings,'<r_'.$entry_id.'>','</r_'.$entry_id.'>');
					if(!empty($current_ranking)) 
					{
						$current_value=f_GFS($current_ranking,'<c>','</c>'); settype($current_value, 'integer');
						$current_total=f_GFS($current_ranking,'<t>','</t>'); settype($current_total, 'integer');	
					}	
					$newset_tag []='r_'.$entry_id;
					$newset_data []='<t>'.($current_total+$rating_value).'</t><c>'.($current_value+1).'</c>';
					setcookie('ranking_'.$page_id.intval($entry_id), md5(uniqid(mt_rand(),true)),$expire_timestamp);
				}
			}
		}
	}
	if(!empty($newset_tag))
	{
		f_write_tagged_data($newset_tag,$newset_data,$blockedips_fname,$blog_template);
		$all_settings=f_read_file($blockedips_fname);
		$tags_cloud=f_GFS($all_settings,'<tags_cloud>','</tags_cloud>');
		$flash_tags_cloud=f_GFS($all_settings,'<flash_tags_cloud>','</flash_tags_cloud>');
	}

	if(isset($entry_id) && $action_id!='ranking') 
	{
		foreach($all_entries_indexes as $k=>$v) {if($v['Id']==$entry_id){$indexes_to_be_listed[]=$v; break;}} $count_all_entries=1;
	}
	elseif(isset($_GET['category_id']) || isset($_GET['category']))
	{
		$category=f_strip_tags(isset($_GET['category_id'])?$_GET['category_id']:$_GET['category']);
		$category=f_un_esc(urldecode($category));
		$cat_id=($category=='All categories')?'-1':array_search($category,$category_name);
		$indexes_to_be_listed=array();

		if($cat_id>=0)
		{
			foreach($all_entries_indexes as $k=>$v)
			{
				$ct=get_category_info($v['Category'],'name');
				if($ct==$category || $v['Category']==$category) $indexes_to_be_listed[]=$v;
			}
		}
		else $indexes_to_be_listed=$all_entries_indexes;
		$count_all_entries=count($indexes_to_be_listed);
	}
	elseif(isset($_GET['mon']))
	{
		$mon=intval($_GET['mon']); $year=intval($_GET['year']); $result=array();
		foreach($all_entries_indexes as $k=>$v) 
			{$ts=f_tzone_date($v['Creation_Date']); if((date('n',$ts)==$mon) && (date('Y',$ts)==$year)) $indexes_to_be_listed[]=$v;}
		$count_all_entries=count($indexes_to_be_listed);
	}
	elseif(isset($_GET['tag']))
	{
		$tag=stripslashes(stripslashes(strtolower(urldecode(f_strip_tags($_GET['tag'])))));  
		foreach($all_entries_indexes as $k=>$v) if(strpos(strtolower(f_sth_2(urldecode($v['Keywords']))),$tag)!==false) {$indexes_to_be_listed[]=$v;}
		$count_all_entries=count($indexes_to_be_listed);
	}
	elseif(isset($_GET['search_string']) || $show_archive_list) $count_all_entries=0;

	if($max_entries_on_fp!=0 && $count_all_entries>$max_entries_on_fp) // ids of entries to be listed on frontpage
	{
		if(isset($_GET['category_id'])  || isset($_GET['category']) || isset($_GET['mon']) || isset($_GET['tag'])) 
			$indexes_to_be_listed=array_slice($indexes_to_be_listed,($c_page-1)*$max_entries_on_fp,$max_entries_on_fp);
		else $indexes_to_be_listed=array_slice($all_entries_indexes,($c_page-1)*$max_entries_on_fp,$max_entries_on_fp);
	}
	else { if((empty($_GET) && $count_all_entries>0) || ($action_id=='ranking' && !isset($_GET['mon']) && !isset($_GET['tag']) && !isset($_GET['category'])))	
		$indexes_to_be_listed=$all_entries_indexes; }
		
	foreach($indexes_to_be_listed as $k=>$v) $ids_to_be_listed[]=$v['Id'];
	if($max_recent_entries!=0) $indexes_recent=array_slice($all_entries_indexes,0,$max_recent_entries); else $indexes_recent=$all_entries_indexes;
	foreach($indexes_recent as $k=>$v) $ids_recent[]=$v['Id'];  // ids of recent entries

	if(strpos($template_content,'%'.$obj_prefix.'_MOST_VISITED')!==false && $most_visted_enabled)
	{
		$indexes_most_visited=get_most_visited($all_entries_indexes);
		foreach($indexes_most_visited as $k=>$v) { $ids_most_visited[]=$v['Id'];  $ids_most_value[]=$v['visits']; }// ids of most visited
	}
	if(strpos($template_content,'%'.$obj_prefix.'_TOP_RANK')!==false && $ranking_enabled)
	{
		$indexes_top_rank=get_top_rank($all_entries_indexes);
		foreach($indexes_top_rank as $k=>$v) $ids_top_rank[]=$v['Id'];  // ids of most visited
	}
	//$rec_count=count($entries_records); $random_array=array(); $random_entries=array();
	//for($i=0; $i<10; $i++) $random_array[]=rand (0,$rec_count);
	//foreach($random_array as $k=>$v) { $random_entries[]=$entries_records[$v]; }												
													// get full records from db
	$all_indexes_to_fetch=array_merge($indexes_to_be_listed,$indexes_recent,$indexes_most_visited); 
	$indexes_to_be_listed=array(); $indexes_recent=array(); $indexes_most_visited=array(); $indexes_top_rank=array(); 
	$entries_records=extract_records_by_position($db_entries_fname,$db_entries_fields,$all_indexes_to_fetch); $all_indexes_to_fetch=array();

	$entries_to_be_listed=array(); $entries_recent=array(); $entries_most_visited=array(); $entries_top_rank=array();
	foreach($entries_records as $k=>$v)
	{
		if(in_array($v['Id'],$ids_to_be_listed))	$entries_to_be_listed[]=$v;
		if(in_array($v['Id'],$ids_recent))			$entries_recent[]=$v;
		if($most_visted_enabled && isset($ids_most_visited) && in_array($v['Id'],$ids_most_visited))  $entries_most_visited[]=$v;
		if($ranking_enabled && isset($ids_top_rank) && in_array($v['Id'],$ids_top_rank))  $entries_top_rank[]=$v;
	}
	if(!empty($entries_most_visited) && $most_visted_enabled)
	{
		foreach($entries_most_visited as $key=>$val) 
		{ 
			$index=array_search($val['Id'],$ids_most_visited);
			if($index!==false) {$val['visits']=$ids_most_value[$index]; $temp[]=$val; $sort_by[]=$ids_most_value[$index];}
		}
		if(isset($temp) && !empty($temp)) { array_multisort($sort_by,SORT_DESC,SORT_NUMERIC,$temp); $entries_most_visited=$temp; }
	}

	$archive_entries=array();
	foreach($all_entries_indexes as $k=>$v) 
		{ $archive_entries[]=array('mon'=>date('n',f_tzone_date($v['Creation_Date'])),'year'=>date('Y',f_tzone_date($v['Creation_Date']))); }
	$archive_entries=f_multi_unique($archive_entries);

	foreach($category_name as $k=>$v) {  $cat_allocation[]=extract_category_entries($all_entries_indexes,$category_id[$k]);  }
	
	$all_entries_indexes=array();

	$comments_records=array();
	if($enable_comments)
	{
		$comments_records=extract_all_records($db_comments_fname,$db_comments_fields); $comments_records=array_reverse($comments_records);
		if($max_recent_comments!=0) $comments_records=array_slice($comments_records,0,$max_recent_comments);
	} 	
													// building output
	if($action_id=='trackback' && $page_type=='blog')
	{ 
		$body_section=body_section_html(1,$entries_to_be_listed,$action_id);	
		$trackbacks_records=extract_all_records($db_trackbacks_fname,$db_trackbacks_fields,$entry_id); 
		$body_section.=trackbacks_html($entry_id,$trackbacks_records);
	}
	elseif(isset($entry_id) && !isset($_GET['comments']) && $action_id!='ranking')  // specific entry
	{
		if(!empty($entries_to_be_listed[0])) $body_section=body_section_html(1,$entries_to_be_listed,$action_id,$incl_nav);
		else
		{
			$hidden_entry=extract_specific_entry($entry_id); 
			if(!empty($hidden_entry) && $hidden_entry['Publish_Status']=='1') $body_section=body_section_html(1,array($hidden_entry),$action_id);
			else $body_section="This entry does not exist.";
		}
	}
	elseif(isset($cat_id) && $cat_id>=0)  //m  // all entries for specific category
	{		 		
		if(empty($entries_to_be_listed)) $body_section=$no_posts_msg;
		else $body_section= body_section_html($count_all_entries,$entries_to_be_listed,$action_id,$incl_nav,'category='.urlencode($category));
		$navigation_section=f_page_navigation($count_all_entries,$script_path,$max_entries_on_fp,$c_page,$lang_l['of'],build_font_style($css_urlsidebar),$nav_labels,"?");
		$cat_title='';
		if(in_array($category,$category_name))
			{$cat_title='<h1 style="color:'.get_category_info($category_id[$cat_id],'color').'">'.f_sth($category)."</h1>".$f_br;}
		$template_content=str_replace('%'.$obj_prefix.'_OBJECT',$cat_title.'%'.$obj_prefix.'_OBJECT',$template_content);		
	}  
	elseif(isset($_GET['tag']))
	{	
		if(empty($entries_to_be_listed)) $body_section=$no_posts_msg;
		else $body_section=body_section_html($count_all_entries,$entries_to_be_listed,$action_id,$incl_nav,'tag='.$tag);
		$navigation_section=f_page_navigation($count_all_entries,$script_path,$max_entries_on_fp,$c_page,$lang_l['of'],build_font_style($css_urlsidebar),$nav_labels,"?");
		$template_content=str_replace('%'.$obj_prefix.'_OBJECT',"<h1>".f_sth(ucfirst($tag))."</h1>".$f_br.'%'.$obj_prefix.'_OBJECT',$template_content);	
	}
	elseif($show_archive_list)    // all entries
	{
		$body_section=''; 
		foreach($archive_entries as $k=>$v)
		{
			$body_section.="<a href='".$script_path."?"."mon=".$v['mon']."&amp;year=".$v['year']."' ".build_font_style($css_urlsidebar).">". strtoupper($month_name[$v['mon']-1]).' '.$v['year']."</a>".$f_br.$f_br;
		}
		$month_title="<h1>".ucfirst($lang_l['archive'])."</h1>".$f_br;
		$template_content=str_replace('%'.$obj_prefix.'_OBJECT',$month_title.'%'.$obj_prefix.'_OBJECT',$template_content);
	}
	elseif(isset($_GET['mon']))    // archive by month
	{
		$body_section=body_section_html($count_all_entries,$entries_to_be_listed,$action_id,$incl_nav,'mon='.$mon.'&amp;year='.$year);	
		if($page_type=='podcast') 
			$navigation_section=f_page_navigation($count_all_entries,$script_path,$max_entries_on_fp,$c_page,$lang_l['of'],build_font_style($css_urlsidebar),$nav_labels,"?");
		$month_title="<h1>".f_sth(strtoupper($month_name[$mon-1]).' '.$year)."</h1>".$f_br;
		$template_content=str_replace('%'.$obj_prefix.'_OBJECT',$month_title.'%'.$obj_prefix.'_OBJECT',$template_content);	
	}
	elseif(isset($_GET['comments']) && $enable_comments)  // comments
	{
		if(isset($entries_to_be_listed[0]))
		{
			if($page_type=='podcast' || $entries_to_be_listed[0]['Allow_Comments']=='' || $entries_to_be_listed[0]['Allow_Comments']=='1')
			{
				if(!isset($_SESSION)) f_int_start_session('private');
				if(isset($_POST['Post']))  // save comment
				{                          
					if(!f_is_logged('CAPTCHA_CODE') && !isset($thispage_id)) { echo "This is illegal operation."; exit; }
					else
					{
						$ip=(isset($_SERVER['REMOTE_ADDR'])? $_SERVER['REMOTE_ADDR']: "");
						if($ip!="" && is_ip_blocked($ip))
						{
							$body_section=f_format_err_msg($lang_l['your IP is blocked']).$f_br;
							$body_section.=display_comments($action_id,$entry_id);
						}
						else $body_section=process_comment($action_id,$entry_id);
					}
				}
				else // all comments for specific entry
				{
					if(!isset($_SESSION)) f_regenerate_session_id();
					$body_section=display_comments($action_id,$entry_id);
					if(strpos($blogobj_params,'%commentsform%')===false) 
						$body_section.='<div style="text-align:left">'.add_comment_form(intval($_GET['entry_id'])).'</div>';
				}
			}
			else $body_section=body_section_html(1,$entries_to_be_listed,$action_id,$incl_nav);
		}
		else $body_section="This entry does not exist.";
	}
	elseif(isset($_GET['search_string']) )// search
	{
		$search_string=f_strip_tags($_GET['search_string']); $search_string=trim($search_string);
		if(empty($search_string)) { $body_section=$no_posts_msg; }
		else
		{
			$search_results=search_in_entries($search_string); 
			$search_results=f_data_sorting($search_results,'Creation_Date');
			if(empty($search_results)) $body_section=$no_posts_msg;
			else $body_section=search_result_html($search_results,$action_id);
		}
	}
	else
	{
		$body_section=body_section_html($count_all_entries,$entries_to_be_listed,$action_id,$incl_nav);
		$navigation_section=f_page_navigation($count_all_entries,$script_path,$max_entries_on_fp,$c_page,$lang_l['of'],build_font_style($css_urlsidebar),$nav_labels,"?");
	}

	$entries_obj=$obj_prefix.'_RECENT_'.($page_type=='podcast'?"EPISODES":"ENTRIES");
	$html_frontpage='<table style="width:100%">';
	$html_frontpage.='<tr><td style="width:100%" valign ="top">'.$body_section."</td></tr></table>";
	$template_content=str_replace('%'.$obj_prefix.'_OBJECT%',$html_frontpage,$template_content);
	$template_content=str_replace('%'.$obj_prefix.'_OBJECT('.$blogobj_params.')%',$html_frontpage,$template_content);
	$template_content=str_replace('%'.$obj_prefix.'_HOME_LINK%',home_link_html(),$template_content);
	$template_content=str_replace('%'.$obj_prefix.'_LINK%',$script_path,$template_content);
	$template_content=str_replace('%'.$obj_prefix.'_HOME_URL%',$script_path,$template_content);
	$template_content=str_replace('%HOME_LINK%',$script_path,$template_content);
	$template_content=replace_param('%'.$obj_prefix.'_NAVIGATION%',$navigation_section,$template_content);
	$template_content=replace_param('%NO_'.$obj_prefix.'_NAVIGATION%','',$template_content);
	$template_content=str_replace('%TAGS_CLOUD%',$tags_cloud,$template_content);
	$template_content=str_replace('%FLASH_TAGS_CLOUD%',f_build_flash_tag($rel_path,$flash_tags_param,$flash_tags_cloud),$template_content); 

	$template_content=str_replace('<p>%'.$obj_prefix.'_SEARCH%</p>',search_box_html($action_id),$template_content);
	$template_content=str_replace('%'.$obj_prefix.'_SEARCH%',search_box_html($action_id),$template_content);
	if(strpos($template_content,'%'.$obj_prefix.'_CATEGORY_LIST_VER%')!==false)
		$template_content=str_replace('%'.$obj_prefix.'_CATEGORY_LIST_VER%',category_sidebar($cat_allocation,'ver'),$template_content);
	if(strpos($template_content,'%'.$obj_prefix.'_CATEGORY_LIST_HOR%')!==false)
		$template_content=str_replace('%'.$obj_prefix.'_CATEGORY_LIST_HOR%',category_sidebar($cat_allocation,'hor'),$template_content);
	if(strpos($template_content,'%'.$obj_prefix.'_ARCHIVE%')!==false)
		$template_content=str_replace('%'.$obj_prefix.'_ARCHIVE%',archive_sidebar($archive_entries),$template_content);
	if(strpos($template_content,'%'.$entries_obj.'%')!==false)
		$template_content=str_replace('%'.$entries_obj.'%',entries_sidebar($entries_recent),$template_content);
	if($most_visted_enabled && strpos($template_content,'%'.$entries_obj.'%')!==false)
		$template_content=str_replace('%'.$obj_prefix.'_MOST_VISITED%',entries_sidebar($entries_most_visited),$template_content);
	if($ranking_enabled && strpos($template_content,'%'.$entries_obj.'%')!==false)
		$template_content=str_replace('%'.$obj_prefix.'_TOP_RANK%',entries_sidebar($entries_top_rank),$template_content);

	if(strpos($template_content,'%'.$obj_prefix.'_CATEGORY_FILTER%')!==false)
		$template_content=str_replace('%'.$obj_prefix.'_CATEGORY_FILTER%',categories_combo_html($action_id,(isset($category)?$category:'All')),$template_content);
	if($enable_comments && strpos($template_content,'%'.$obj_prefix.'_RECENT_COMMENTS%')!==false) 
		$template_content=str_replace('%'.$obj_prefix.'_RECENT_COMMENTS%',recentcomments_html($comments_records),$template_content);

	$objects=array($entries_obj,$obj_prefix.'_ARCHIVE',$obj_prefix.'_CATEGORY_LIST_VER',$obj_prefix.'_CATEGORY_LIST_HOR',$obj_prefix.'_MOST_VISITED',$obj_prefix.'_RECENT_COMMENTS',$obj_prefix.'_CATEGORY_FILTER',$obj_prefix.'_TOP_RANK'); 
	foreach($objects as $key=>$object)
	{
		if(strpos($template_content,'%'.$object.'(')!==false) 
		{
			$template_content=f_obj_clearing($object,$template_content);
			$obj_content_t=f_GFS($template_content,'%'.$object.'(',')%');
			$obj_content=f_p_tag_clearing($obj_content_t);	
			$template_content=str_replace('%'.$object.'('.$obj_content_t.')%','%'.$object.'('.$obj_content.')%',$template_content);
			$template_content=f_obj_div_replacing('%'.$object.'('.$obj_content.')%',$template_content);
			$for_replace='%'.$object.'('.$obj_content.')%';
			if($key==0)		$template_content=str_replace($for_replace,entries_sidebar($entries_recent,$obj_content),$template_content);
			elseif($key==1)	$template_content=str_replace($for_replace,archive_sidebar($archive_entries,$obj_content),$template_content);
			elseif($key==2)	$template_content=str_replace($for_replace,category_sidebar($cat_allocation,'ver',$obj_content),$template_content);
			elseif($key==3)	$template_content=str_replace($for_replace,category_sidebar($cat_allocation,'hor',$obj_content),$template_content);
			elseif($key==4 && $most_visted_enabled) 
				$template_content=str_replace($for_replace,entries_sidebar($entries_most_visited,$obj_content),$template_content);
			if($key==5 && !$enable_comments) $template_content=str_replace($for_replace,'',$template_content);	 
			elseif($key==5) $template_content=str_replace($for_replace,recentcomments_html($comments_records,$obj_content),$template_content);
			elseif($key==6) $template_content= str_replace($for_replace,categories_combo_html($action_id,(isset($category)?$category:'All'),$obj_content),$template_content);
			elseif($key==7 && $ranking_enabled) 
				$template_content=str_replace($for_replace,entries_sidebar($entries_top_rank,$obj_content),$template_content);
		}
	}
	$admin_link=$doc_dir.'centraladmin.php?pageid='.$page_id.'&amp;indexflag=index&amp;'.$lg_;	
	$template_content=str_replace('%LINK_TO_ADMIN%',$admin_link,$template_content); 
	$template_content=str_replace('<!--scripts-->','<!--scripts-->'.$blog_css,$template_content);
	
// meta tags fixation
	$template_content=str_replace(array('<TITLE>','</TITLE>'),array('<title>','</title>'),$template_content);
	$key_meta_st='<meta name="keywords" content="';		
	$key_tag=f_GFSAbi($template_content,$key_meta_st,'"'.$f_ct); 
	$desc_meta_st='<meta name="description" content="';	
	$desc_tag=f_GFSAbi($template_content,$desc_meta_st,'"'); 

	if(isset($_GET['entry_id']) && isset($entries_to_be_listed[0]['Title'])) 
	{	
		$template_content=str_replace('<title>','<title>'.f_sth_2(urldecode($entries_to_be_listed[0]['Title'])).' &laquo; ',$template_content);	
		if(!empty($key_tag) && !empty($entries_to_be_listed[0]['Keywords'])) 
			$template_content=str_replace($key_tag,$key_meta_st.f_sth_2(urldecode($entries_to_be_listed[0]['Keywords'])).'"'.$f_ct,$template_content);	
		if(!empty($desc_tag))
		{	
			if(isset($entries_to_be_listed[0]['Entry_Excerpt']) && !empty($entries_to_be_listed[0]['Entry_Excerpt'])) 
			{
				$description=f_sth_2(urldecode($entries_to_be_listed[0]['Entry_Excerpt']));
			}
			else
			{
				$description=f_sth_2(urldecode($entries_to_be_listed[0]['Content']));
				$description=preg_replace("'<[/!]*?[^<>]*?>'si"," ",$description);
				if(strlen($description)>250) $description=f_split_html_content($description,250);						
			}
			$description=htmlspecialchars($description,ENT_QUOTES);		
			$template_content=str_replace($desc_tag, $desc_meta_st.$description.'"', $template_content);
		}
	}
	elseif(isset($_GET['tag']) || isset($_GET['category_id']) || isset($_GET['category']) || isset($_GET['mon']) && isset($_GET['year'])) 
	{
		if(isset($_GET['mon']))		$new_value=f_sth($month_name[$mon-1].' '.$year);
		elseif(isset($_GET['category_id']) || isset($_GET['category'])) 
			{$new_value=''; if(in_array($category,$category_name)) $new_value=f_sth($category);}
		else $new_value=f_sth(f_strip_tags($_GET['tag']));

		$new_value=stripslashes(stripslashes($new_value));	
		$template_content=str_replace('<title>','<title>'.$new_value.' &laquo; ',$template_content);
		if((isset($_GET['tag']) || isset($_GET['category_id']) || isset($_GET['category'])) && !empty($key_tag)) 
			$template_content=str_replace($key_tag,$key_meta_st.$new_value.'"'.$f_ct,$template_content);
		$template_content=str_replace($desc_tag,
			$key_meta_st.ucfirst($lang_l['read all']).' '.f_GFS($template_content,'<title>','</title>').'"',$template_content);
	}
	//$template_content.=$f_br.'<div align="right"><span class="rvts8" style="font-size:9px;">Page created in '.round(f_microtime_float() - $query_st_time,4) .' seconds</span></div>';
	print $template_content;
}
function get_most_visited(&$entries_records)
{
	global $all_settings,$max_recent_entries;

	$visits_by_entry=array(); $result=array(); $most_visited=array(); $all_visits=$all_settings;
	foreach($entries_records as $k=>$v)
	{
		if(strpos($all_visits,'<v_'.$v['Id'])!==false)
		{
			$visits=f_GFS($all_visits,'<v_'.$v['Id'].'>','</v_'.$v['Id'].'>'); settype($visits, 'integer');
			$visits_by_entry[]=array('id'=>$v['Id'],'visits'=>$visits);
		}
	}	
	if(!empty($visits_by_entry))
	{
		$rec_order=array();
		foreach($visits_by_entry as $key=>$item) { $numbers[$key]=$item['visits']; }
		array_multisort($numbers,SORT_DESC,SORT_NUMERIC,$visits_by_entry);
		$visits_by_entry=array_slice($visits_by_entry,0,$max_recent_entries);
		foreach($visits_by_entry as $k=>$v) { $ids_order[]=$v['id']; $value_order[]=$v['visits']; }
	
		foreach($entries_records as $key=>$val) 
		{ 
			$index=array_search($val['Id'],$ids_order);
			if($index!==false) { $val['visits']=$value_order[$index]; $result[]=$val;}
		}
	}
	return $result;
}
function get_top_rank(&$entries_records)
{
	global $all_settings,$max_recent_entries;

	$visits_by_entry=array(); $result=array(); $most_visited=array(); $all_ranking=$all_settings;
	foreach($entries_records as $k=>$v)
	{
		if(strpos($all_ranking,'<v_'.$v['Id'])!==false)
		{
			$ranking_data=f_GFS($all_ranking,'<r_'.$v['Id'].'>','</r_'.$v['Id'].'>');
			$value=f_GFS($ranking_data,'<c>','</c>'); settype($value, 'integer');
			$total=f_GFS($ranking_data,'<t>','</t>'); settype($total, 'integer');
			if($value>0) {$ranking_by_entry[]=array('id'=>$v['Id'],'ranking'=>round($total/$value,1)); $top_rank[]=$v['Id'];}		
		}
	}
	if(!empty($ranking_by_entry))
	{
		arsort($ranking_by_entry,SORT_NUMERIC); 
		$ranking_by_entry=array_slice($ranking_by_entry,0,$max_recent_entries);
		foreach($entries_records as $key=>$val) { if(in_array($val['Id'],$top_rank)) $result[]=$val; }
	}
	return $result;
}
function get_ranking($entry_id)
{
	global $all_settings;
	$ranking_data=f_GFS($all_settings,'<r_'.$entry_id.'>','</r_'.$entry_id.'>');
	$value=f_GFS($ranking_data,'<c>','</c>'); settype($value, 'integer');
	$total=f_GFS($ranking_data,'<t>','</t>'); settype($total, 'integer');
	$ranking=($value>0)? round($total/$value,1): 0;	
	return $ranking;
}
function extract_all_records_indexes($fname,$db_field_names,$fields,$admin_flag=false)
{
	global $f_db_last_line,$f_max_chars,$blog_template;

	$result=array();
	if(file_exists($fname))
	{
		$handle=fopen($fname,"r"); 
		$php_start_line=fgetcsv($handle,2048);
		$db_field_line=fgetcsv($handle,2048);
		$pos=ftell($handle);
		while($data=fgetcsv($handle,$f_max_chars))
		{	
			if($data[0]!=$f_db_last_line) 
			{
				$temp=build_assoc_array($data,$db_field_names);
				if($admin_flag || ($temp['Publish_Status']=='1' && $temp['Accessibility']=='1')) 
				{
					$build_rec['Pos']=$pos;
					foreach($fields as $k=>$v)  $build_rec[$v]=$temp[$v];
					$result[]=$build_rec;
				}
			}
			$pos=ftell($handle);
		}
		fclose($handle);
	}
	else { print f_fmt_in_template($blog_template,f_fmt_error_msg('MISSING_DBFILE',$fname)); exit;}
	return $result;
}
function extract_records_by_position($fname,$db_field_names,$ids)
{
	global $f_db_last_line,$f_max_chars,$blog_template;

	$result=array(); $ids_buffer=array(); 
	if(file_exists($fname))
	{
		$handle=fopen($fname,"r");
		foreach($ids as $k=>$v)
		{	
			fseek($handle,$v['Pos']);
			$data=fgetcsv($handle,$f_max_chars); 
			$rec=build_assoc_array($data,$db_field_names);
			if(!in_array($rec['Id'],$ids_buffer)) { $result[]=$rec; $ids_buffer[]=$rec['Id']; }
		}
		fclose($handle);
	}
	else { print f_fmt_in_template($blog_template,f_fmt_error_msg('MISSING_DBFILE',$fname)); exit;}
	return $result;
}
function display_comments($action_id,$entry_id)
{
	global $enable_comments,$blogobj_params,$db_comments_fname,$db_comments_fields;
	
	$entries_records=array(); $comments_records=array();
	$entries_records[]=extract_specific_entry($entry_id);
	$output=body_section_html(count($entries_records),$entries_records,$action_id);
	if($enable_comments==true && ($blogobj_params=='' || strpos($blogobj_params,'%comments%')===false))
	{	
		$comments_records=extract_all_records($db_comments_fname,$db_comments_fields,$entry_id);
		$buffer=comments_html($comments_records,$action_id);
		if(strpos($output,'%comments%')!==false) $output=str_replace('%comments%',$buffer,$output);
		else $output.=$buffer;
	}
	return $output;
}
function process_comment($action_id,$entry_id)
{
	global $lang_l,$month_name,$forbid_urls,$doc_dir,$page_id,$script_path,$full_script_path,$f_lf,$f_ct,$time_format,$email_notification,$f_mail_type,
	$notification_subject,$f_demo_mode,$thispage_id,$comments_require_approval,$f_br,$f_use_search,$comments_require_email,$comments_email_enabled, $c_page;

	$body_html='';$errors='';
	if(!isset($_SESSION)) f_int_start_session('private');
	$fromuser=($action_id=='frontpage');

	if($fromuser)
	{
		if($_POST['Visitor']=='')	$errors.=f_format_err_msg("'".ucfirst($lang_l['your name'])."' ".$lang_l['field is required']).$f_br;
		if($_POST['Comments']=='')	$errors.=f_format_err_msg("'".ucfirst($lang_l['comments'])."' ".$lang_l['field is required']).$f_br;
		if($forbid_urls && (strpos($_POST['Comments'],'http')!==false || strpos($_POST['Comments'],'href')!==false || strpos($_POST['Comments'],'www.')!==false)) $errors.=f_format_err_msg("Not allowed to include url!").$f_br;								
									
		if($comments_email_enabled && $comments_require_email && (!f_validate_email(f_strip_tags($_POST['EmailAddress'])))) $errors.=f_format_err_msg(ucfirst($lang_l['invalid email address'])).$f_br;
		if(!isset($thispage_id))
		{
			if(!isset($_POST['Validator']) || $_POST['Validator']=='')
				$errors.=f_format_err_msg("'".ucfirst($lang_l['validator'])."' ".$lang_l['field is required']).$f_br;
			elseif(md5(strtolower($_POST['Validator']))!=f_get_session_var('CAPTCHA_CODE'))
				$errors.=f_format_err_msg(ucfirst($lang_l['validator'])."' ".$lang_l['field should macth the text on the right']).$f_br;
		}
	}
	if($errors!='')
	{
		foreach($_POST as $k=>$v) { if($k=='Post') continue; $data[$k]=f_strip_tags(trim($v)); }
		$body_html=$errors.error_comment_form($entry_id,$data);
	}
	else
	{
		$data['Entry_Id']=intval($_GET['entry_id']);	
		foreach(array('Timestamp','Visitor','EmailAddress','Url','Comments','IP','HOST','AGENT') as $v)
			$data[$v]=((($v=='Url')&&$forbid_urls)||(!isset($_POST[$v])))?'':f_strip_tags(trim($_POST[$v]));
		
		if($fromuser)
		{
			$data['Timestamp']=mktime();
			$data['IP']=(isset($_SERVER['REMOTE_ADDR'])?$_SERVER['REMOTE_ADDR']:"");
			$data['HOST']=(isset($_SERVER['REMOTE_HOST'])?$_SERVER['REMOTE_HOST']:"");
			$data['AGENT']=(isset($_SERVER['HTTP_USER_AGENT'])?f_define_os($_SERVER['HTTP_USER_AGENT']):"");
		}
		$data['Approved']=($fromuser)? (($comments_require_approval)?'0':'1'):f_strip_tags($_POST['Approved']);
		$record_line=prepare_for_write($data);
		if($fromuser)
		{
			if($f_demo_mode) $body_html.="<em>Your comment was not saved. This is a demo!</em>".$f_br;
			else
			{
				$entry_data=extract_specific_entry($data['Entry_Id']);
				$send_to_entry_author=(!empty($entry_data['User']) && $entry_data['User']!='admin')?$entry_data['User']:'';

				db_add_comment($record_line,$data['Entry_Id']);
				if($email_notification)
				{
					$dt=format_date($data['Timestamp']).f_format_time($data['Timestamp'],$time_format);
					$content='Comment was posted at '.$full_script_path.'?comments=comments&entry_id='.$data['Entry_Id'].$f_lf.$f_lf;					
					$content.='Visitor: '.$data['Visitor'].($comments_email_enabled?' ['.$data['EmailAddress'].']':'').$f_lf. "Date&Time: ".$dt.$f_lf. "Comments: ".$data['Comments'].$f_lf;
					if(strpos(strtolower($content),'mime-version')!==false || strpos(strtolower($content),'content-type')!==false)
					{
						$content="Comment with possible dangerous content was posted on your blog!";
						$content.=$f_lf.' On '.$dt.($comments_email_enabled?' From '.$data['EmailAddress']:'').$f_lf;
					}
					$flag=send_notification($content,$send_to_entry_author);
				}
			}
			$body_html.=display_comments($action_id,$entry_id);
		}
		else
		{
			if($f_demo_mode) $body_html="<em>The comment was not edited. This is a demo!</em>".$f_br.$f_br;
			else db_edit_comment($data['Timestamp'],$record_line);
			$body_html.=manage_comments(1);
		}
		if(!isset($thispage_id))
		{
			if($fromuser) f_unset_session();
			if($f_use_search && $data['Approved']=='1') {f_url_redirect($doc_dir.'search.php?action=reindex&pid='.$page_id.'&entryid='.$entry_id.'&redirect=' .urlencode (str_replace('../','',$script_path).'?action='.$action_id.'&entry_id='.$entry_id.($fromuser?'&comments=comments': '&page='.$c_page)),false);exit;}
		}
	}
	return $body_html;
}
function show_adminpage($action_id)
{
	global $page_id,$blog_owner_email,$doc_dir,$script_path,$thispage_id,$rel_path,$f_demo_mode,$lang_l,$page_type,$f_br,$f_ct,$lg_,$month_name,
	$save_rss_as_file,$db_map_fname,$blog_template,$f_names_lang_sets,$blog_css,$file_type_array,$innova_on_output,$innova_script,  $category_id, $user_edit_own_posts_only,$db_comments_fname,$db_comments_fields,$blockedips_fname, $db_trackbacks_fname, $db_trackbacks_fields, $all_settings, $f_use_search,$f_ftm_title,$ranking_bg_color_def,$ranking_num_bg_color_def,$ranking_font_color_def,$blog_dir, $mediadefault_folder;

	$msg_noaccess='<em style="color: red;">Sorry, you don\'t have permission to access this screen!</em>';
	$tag='UPLOADTYPES'; $entries_records=array(); $comments_records=array(); $period_id=''; $cat_id='';
	if(strpos($all_settings,$tag)===false) {$allowed_up_types_arr=array('jpg','jpeg','png','gif','mp3');}
	else { $allowed_up_types=f_GFS($all_settings,"<$tag>","</$tag>"); $allowed_up_types_arr=explode('|',$allowed_up_types); array_pop($allowed_up_types_arr); }

	if(isset($_GET['entry_id']))		$entry_id=intval($_GET['entry_id']);
	if(isset($_GET['category_id']))		$cat_id=f_un_esc(f_strip_tags($_GET['category_id']));
	elseif(isset($_GET['category']))	$cat_id=f_un_esc(f_strip_tags($_GET['category']));
	if(isset($_GET['period_id']))		$period_id=f_strip_tags(trim($_GET['period_id']));

	$access_all_flag=($user_edit_own_posts_only==false);  // when logged as limited user

	if($action_id=='postentry')	$body_section=add_entry_form();	
	elseif(isset($_POST['save_entry']) || isset($_POST['add_category'])) $body_section=save_entry();		// save entry 	
	elseif($action_id=='index' && isset($entry_id))		// edit entry form
	{
		$entries_records=extract_specific_entry($entry_id);
		if($access_all_flag || $entries_records['User']==f_get_session_var('cur_user')) $body_section=edit_entry_form($entries_records);
		else $body_section=$msg_noaccess.$f_br.$f_br.manage_entries($cat_id,$period_id);
	}
	elseif(isset($_REQUEST['del_entry']) || $action_id=='del_entry')	// delete entries
	{
		if(is_array($_REQUEST['entry_id']))	$entry_id=$_REQUEST['entry_id']; else $entry_id=array($_REQUEST['entry_id']);
		foreach($entry_id as $k=>$v) 
		{ 
			$record=extract_specific_entry(intval($v));
			if($access_all_flag || $record['User']==f_get_session_var('cur_user')) db_delete_entry(intval($v));
		}	
		if(!isset($thispage_id))
		{
			if($save_rss_as_file) update_rssfeed(); 
			if($f_use_search) {f_url_redirect($doc_dir.'search.php?action=reindex&pid='.$page_id.'&redirect=' .urlencode(str_replace('../','',$script_path).'?action=index'), false); exit;}
		}
		$body_section=manage_entries($cat_id,$period_id);
	}
	elseif($action_id=='pub_entry' || $action_id=='unpub_entry')  // publish/unpublish entry
	{
		$record=extract_specific_entry($entry_id);  $body_section='';
		if($access_all_flag || $record['User']==f_get_session_var('cur_user'))
		{
			$record['Publish_Status']=($action_id=='pub_entry')?'1':'0';
			$record_line=prepare_for_move($record);
			db_edit_entry($entry_id,$record_line);
		}
		else $body_section.=$msg_noaccess.$f_br.$f_br;

		if(!isset($thispage_id) && $save_rss_as_file) update_rssfeed(); 
		if(!isset($thispage_id) && $f_use_search)
		{	
			f_url_redirect($doc_dir.'search.php?action=reindex&pid='.$page_id.'&redirect=' .urlencode(str_replace('../','',$script_path).'?action=index'), false); exit;
		}
		$body_section.=manage_entries($cat_id,$period_id);
	}
	elseif($action_id=='duplicate' && isset($entry_id))	// duplicate entry
	{
		$ts=mktime();
		$record=extract_specific_entry($entry_id); 
		$record['Id']=$ts; $record['Last_Modified']=$ts; $record['Creation_Date']=$ts;
		$record['User']=(isset($_SESSION['cur_user']))? f_get_session_var_str('cur_user'): 'admin'; 
		$record['Title']=strtoupper($lang_l['duplicate']).' '.$record['Title'];

		if(!empty($record['Image_Url'])) 
		{ 
			$orig_file_name=urldecode($record['Image_Url']); 
			$ext=substr($orig_file_name,strrpos($orig_file_name,"."));
			$new_file_name=str_replace($ext,'_'.$ts.$ext,$orig_file_name);
			copy($blog_dir.$orig_file_name,$blog_dir.$new_file_name);
			$record['Image_Url']=urlencode($new_file_name);
		}
		if($page_type=='podcast' && !empty($record['Mediafile_Url']) && strpos($record['Mediafile_Url'],'youtube.')===false)
		{ 
			$orig_m_file_name=urldecode($record['Mediafile_Url']); 
			$ext=substr($orig_m_file_name,strrpos($orig_m_file_name,"."));
			$new_m_file_name=str_replace($ext,'_'.$ts.$ext,$orig_m_file_name);
			copy($rel_path.$orig_m_file_name,$rel_path.$new_m_file_name);
			$record['Mediafile_Url']=urlencode($new_m_file_name);
		}
		$record_line=prepare_for_move($record);
		db_add_entry($record_line,$record['Id']);

		if(!isset($thispage_id))
		{
			if($save_rss_as_file) update_rssfeed(); 
			if($f_use_search) {f_url_redirect($doc_dir.'search.php?action=reindex&pid='.$page_id.'&redirect=' .urlencode(str_replace('../','',$script_path).'?action=index'), false); exit;}
		}
		$body_section=manage_entries($cat_id,$period_id);
	}
	elseif((isset($_GET['blockip']) || isset($_GET['unblockip'])) && $access_all_flag)	// block ips
	{
		$ip=f_strip_tags(isset($_GET['blockip'])?$_GET['blockip']:$_GET['unblockip']); 
		$tag='BLOCKEDIPS'; 
		$blocked_ips=f_GFS($all_settings,"<$tag>","</$tag>");
		if(isset($_GET['blockip']))
		{
			if(!is_ip_blocked($ip)) {$blocked_ips.=$ip.'|'; f_write_tagged_data($tag,$blocked_ips,$blockedips_fname,$blog_template);
				$msg=$lang_l['IP is blocked'];}
			else  $msg=$lang_l['IP already blocked'];
		}
		else {$blocked_ips=str_replace($ip.'|','',$blocked_ips); f_write_tagged_data($tag,$blocked_ips,$blockedips_fname,$blog_template);  $msg=$lang_l['IP is unblocked'];}
		$body_section="<span class='rvts8'>".$msg.'</span>'.$f_br;
		$body_section.=$f_br.($f_demo_mode?"<em>IP was not actually blocked. This is a demo!</em>".$f_br:"");
		$body_section.=($action_id=='mng_tb')?manage_comments(2):manage_comments(1);
	}
	elseif(isset($_GET['check_blockedip']) && $access_all_flag)   // checked blocked ips
	{
		$blocked_records_raw=f_GFS($all_settings,'<BLOCKEDIPS>','</BLOCKEDIPS>');
		$blocked_records=explode('|',$blocked_records_raw); array_pop($blocked_records);
		if(!empty($blocked_records[0]))
		{
			$blocked_records_rev=array_reverse($blocked_records);
			$body_section=blockedips_list_admin($action_id,$blocked_records_rev);
		}
		else $body_section=f_fmt_admin_title($lang_l['none blocked ips']);	
	}   
	elseif((isset($_REQUEST['del_comment']) || $action_id=='del_comment') && $access_all_flag)    // delete comment
	{
		$comment_id=intval($_REQUEST['comment_id']);		
		$comment=extract_specific_comment($comment_id); 
		db_delete_record($comment_id,$db_comments_fname,1); 
		if($comment['Approved']=='1' || $comment['Approved']=='') db_reduce_count($comment['Entry_Id']);

		if(!isset($thispage_id))
		{
			if($f_use_search){f_url_redirect($doc_dir.'search.php?action=reindex&pid='.$page_id.'&redirect='.urlencode(str_replace('../','',$script_path).'?action=mng_comments'),false); exit; }
		}
		$body_section=manage_comments(1);
	}
	elseif($action_id=='reply_comment' && isset($_POST['submit']))
	{
		if(isset($_SESSION['SID_ADMIN'])) { $visitor='admin'; $email=$blog_owner_email;}
		else {$visitor=f_get_session_var_str('cur_user'); $user_data=f_get_user($visitor,$rel_path); $email=$user_data['details']['email'];}
		$entry_id=intval($_GET['entry_id']);
		$data['Entry_Id']=$entry_id;
		$data['Timestamp']=mktime();
		$data['Visitor']=$visitor;
		$data['EmailAddress']=$email;
		$data['Url']='';
		$data['Comments']=f_strip_tags(trim($_POST['Comments']));
		$data['IP']=(isset($_SERVER['REMOTE_ADDR'])?$_SERVER['REMOTE_ADDR']:"");
		$data['HOST']=(isset($_SERVER['REMOTE_HOST'])?$_SERVER['REMOTE_HOST']:"");
		$data['AGENT']=(isset($_SERVER['HTTP_USER_AGENT'])?f_define_os($_SERVER['HTTP_USER_AGENT']):'');
		$data['Approved']='1';

		$record_line=prepare_for_write($data);
		db_add_comment($record_line,$data['Entry_Id']);
		$body_section=manage_comments(1);
	}
	elseif($action_id=='mng_comments' && $access_all_flag)	// manage comments
	{
		if(isset($_POST['Post'])) $body_section=process_comment($action_id,$entry_id);
		elseif($access_all_flag) $body_section=manage_comments(1);// list of comments
		else $body_section=$msg_noaccess;
	}
	elseif(($action_id=='approve_cmt' || $action_id=='unapprove_cmt') && $access_all_flag)	// approve/block comment
	{
		$id=intval($_GET['cmt_id']);
		$record=extract_specific_record($id,$db_comments_fname,$db_comments_fields,1);
		$record['Approved']=($action_id=='approve_cmt')?'1':'0';
		$record_line=prepare_for_move($record);
		if(!$f_demo_mode)  db_edit_comment($id,$record_line);

		if($action_id=='approve_cmt')	db_increase_count($record['Entry_Id']);
		else db_reduce_count($record['Entry_Id']);

		if(!isset($thispage_id) && $f_use_search)
		{
			f_url_redirect($doc_dir.'search.php?action=reindex&pid='.$page_id.'&entryid='.$record['Entry_Id'].'&redirect='
			.urlencode(str_replace('../','',$script_path) .'?action=mng_comments'),false); exit;
		}	
		$body_section=manage_comments(1);
	}
	elseif($action_id=='spam_comment' && $access_all_flag)
	{
		$comment_id=intval($_GET['comment_id']); $record=extract_specific_record($comment_id,$db_comments_fname,$db_comments_fields,1);
		$record['Approved']='0';
		$record_line=prepare_for_move($record);
		db_edit_comment($comment_id,$record_line);
		db_reduce_count($record['Entry_Id']);

		$tag='BLOCKEDIPS'; $ip=$record['IP']; $blocked_ips=f_GFS($all_settings,"<$tag>","</$tag>");
		if(!empty($ip) && !is_ip_blocked($ip)) { $blocked_ips.=$ip.'|'; f_write_tagged_data($tag,$blocked_ips,$blockedips_fname,$blog_template);}

		$body_section=manage_comments(1);
	}
	elseif($action_id=='mng_tb' && $access_all_flag)// manage trackbacks
	{
		if(isset($entry_id))
		{
			$entries_records[]=extract_specific_entry($entry_id);
			if($access_all_flag || $entries_records[0]['User']==f_get_session_var('cur_user'))
			{
				$body_section='<div style="text-align:left">'.body_section_html(count($entries_records),$entries_records,$action_id).'</div>';
				$trackbacks_records=extract_all_records($db_trackbacks_fname,$db_trackbacks_fields,$entry_id);
				$body_section.=trackbacks_html($entry_id,$trackbacks_records);
			}
			else $body_section=$msg_noaccess;
		}
		elseif($access_all_flag) $body_section=manage_comments(2);
		else $body_section=$msg_noaccess;
	}
	elseif($action_id=='spam_tb' && $access_all_flag)
	{
		$tb_id=intval($_GET['tb_id']); $record=extract_specific_record($tb_id,$db_trackbacks_fname,$db_trackbacks_fields,1);
		$record['Approved']='0';
		$record_line=prepare_for_move($record);
		db_edit_trackback($tb_id,$record_line);
		db_reduce_count($record['Entry_Id'],false);

		$tag='BLOCKEDIPS'; $ip=$record['IP']; $blocked_ips=f_GFS($all_settings,"<$tag>","</$tag>");
		if(!empty($ip) && !is_ip_blocked($ip)) { $blocked_ips.=$ip.'|'; f_write_tagged_data($tag,$blocked_ips,$blockedips_fname,$blog_template);}
		$body_section=manage_comments(2);
	}
	elseif($action_id=='del_tb' && $access_all_flag)	// delete trackback
	{
		$tb_id=intval($_GET['tb_id']);
		if(is_tb_approved($tb_id)) db_reduce_count($entry_id,false);
		db_delete_record($tb_id,$db_trackbacks_fname,1);
		$body_section=manage_comments(2);
	}	
	elseif(($action_id=='approve_tb' || $action_id=='unapprove_tb') && $access_all_flag)	// approve/block trackback
	{
		$id=intval($_GET['tb_id']);
		$record=extract_specific_record($id,$db_trackbacks_fname,$db_trackbacks_fields,1);
		$record['Approved']=($action_id=='approve_tb')?'1':'0';
		$record_line=prepare_for_move($record);
		if(!$f_demo_mode)  db_edit_trackback($id,$record_line);

		if($action_id=='approve_tb') db_increase_count($record['Entry_Id'],false);
		else db_reduce_count($record['Entry_Id'],false);
		$body_section=manage_comments(2);
	}	
	elseif($action_id=="mng_settings" && $access_all_flag)
	{
		if(isset($_POST['submit'])) 
		{
			$enable_upfile_field=f_GFS($all_settings,'<enable_upfile_field>','</enable_upfile_field>');
			if($enable_upfile_field=='') $enable_upfile_field='1';

			$tags=array('language','public_rss');
			$newset=array(f_strip_tags($_POST['lang']), f_strip_tags($_POST['public_rss']));
			if($enable_upfile_field=='1') {$tags[]='url_target';  $newset[]=f_strip_tags($_POST['url_target']);}
			if($page_type=='podcast') {$tags[]='use_youtube_player';  $newset[]=f_strip_tags($_POST['use_youtube_player']);}
			if($page_type=='blog' && $enable_upfile_field) 
			{
				$new_up_types=''; foreach($file_type_array as $k=>$v) if(isset($_POST[$v])) $new_up_types.=f_strip_tags($v).'|';
				$tags[]='UPLOADTYPES';
				$newset[]=$new_up_types;
			}		
			if(isset($_POST['enable_upfile_field'])) {$tags[]='enable_upfile_field';$newset[]='1';} else {$tags[]='enable_upfile_field';$newset[]='0';} 		
			$tags[]='ranking_bg_color'; $newset[]=f_strip_tags($_POST['ranking_bg_color']);
			$tags[]='ranking_num_bg_color'; $newset[]=f_strip_tags($_POST['ranking_num_bg_color']);
			$tags[]='ranking_font_color'; $newset[]=f_strip_tags($_POST['ranking_font_color']);
			
			f_write_tagged_data($tags,$newset,$blockedips_fname,$blog_template);
			update_language_set();
			$body_section=$f_br.'<span class="rvts8">'.ucfirst($lang_l['settings saved'])."</span>";
			$all_settings=f_read_file($blockedips_fname);		
		}
		else
		{
			$true_false_options=array('0'=>'false','1'=>'true');
			$target_list=array('_self'=>'Same Window','_blank'=>'New Window');
			
			$def_lang=f_GFS($all_settings,'<language>','</language>'); if($def_lang=='') $def_lang='EZG';
			$def_target=f_GFS($all_settings,'<url_target>','</url_target>'); if($def_target=='') $def_target='_self';
			$def_public_rss=f_GFS($all_settings,'<public_rss>','</public_rss>'); if($def_public_rss=='') $def_public_rss='0';
			$def_use_you_player=f_GFS($all_settings,'<use_youtube_player>','</use_youtube_player>'); 
			if($def_use_you_player=='') $def_use_you_player='1';
			$def_enable_upfile_field=f_GFS($all_settings,'<enable_upfile_field>','</enable_upfile_field>');
			if($def_enable_upfile_field=='') $def_enable_upfile_field='1';

			$names_lang_sets=array_merge(array('EZG'=>ucfirst($lang_l['use my own'])),$f_names_lang_sets);	
			
			$table_data=array(); 	
			if($page_type=='blog' && $def_enable_upfile_field=='1')
			{
				$file_type_buffer='<table><tr>';
				foreach($file_type_array as $k=>$v)
				{
					$file_type_buffer.='<td align="left"><input class="input1" type="checkbox" name="'.$v.'" value="'.$v.'" '
					.(in_array($v,$allowed_up_types_arr)? ' checked="checked" ': '').'style="vertical-align: middle;" '.$f_ct.' <span class="rvts8">'.$v.'</span></td>';
					if($k==6 || $k==13) $file_type_buffer.='</tr><tr>';
				}
				$file_type_buffer.='</tr></table>'; 
				$table_data[]=array(ucfirst($lang_l['upload file types']),$file_type_buffer);
			}	
			if($def_enable_upfile_field=='1') $table_data[]=array(ucfirst($lang_l['set target']),f_build_select('url_target',$target_list,$def_target));

			$table_data[]=array(ucfirst($lang_l['language']),f_build_select('lang',$names_lang_sets,strtoupper($def_lang)));
			$table_data[]=array(ucfirst($lang_l['public rss']),f_build_select('public_rss',$true_false_options,$def_public_rss));			
			if($page_type=='podcast') 
				$table_data[]=array(ucfirst($lang_l['use youtube player']), f_build_select('use_youtube_player',$true_false_options,$def_use_you_player));
			
			$table_data[]=array('','<input class="input1" type="checkbox" name="enable_upfile_field" value="1" '
			.($def_enable_upfile_field=='1'? ' checked="checked" ': '').'style="vertical-align: middle;" '.$f_ct
				.' <span class="rvts8">'.ucfirst($lang_l['enable upload field']).'</span>');
			
			// ranking 
			$ranking_bg_color=f_GFS($all_settings,'<ranking_bg_color>','</ranking_bg_color>'); if($ranking_bg_color=='') $ranking_bg_color=$ranking_bg_color_def;
			$ranking_num_bg_color=f_GFS($all_settings,'<ranking_num_bg_color>','</ranking_num_bg_color>'); 
				if($ranking_num_bg_color=='') $ranking_num_bg_color=$ranking_num_bg_color_def;
			$ranking_font_color=f_GFS($all_settings,'<ranking_font_color>','</ranking_font_color>'); 
				if($ranking_font_color=='') $ranking_font_color=$ranking_font_color_def;

			$ranking_buffer=$f_br.'<input class="input1" type="text" value="'.$ranking_bg_color.'" name="ranking_bg_color" id="ranking_bg_color" style="width:55px;background:'.$ranking_bg_color.'" onclick="javascript:showBgPicker();"'.$f_ct.' <span class="rvts8">'.ucfirst($lang_l['r_bg_color']).'</span>'
			.'<div id="bg_picker" style="display:none;padding:5px 0px 3px 0px;">'.f_color_picker('ranking_bg_color',$rel_path).'</div>'	
			.'<script language="javascript" type="text/javascript">function showBgPicker() { document.getElementById(\'bg_picker\').style.display=\'block\'; document.getElementById(\'num_bg_picker\').style.display=\'none\'; document.getElementById(\'font_picker\').style.display=\'none\';}</script>'.$f_br.$f_br;
			$ranking_buffer.=' <input class="input1" type="text" value="'.$ranking_num_bg_color.'" name="ranking_num_bg_color" id="ranking_num_bg_color" style="width:55px;background:'.$ranking_num_bg_color.'" onclick="javascript:showNumBgPicker();"'.$f_ct.' <span class="rvts8">'.ucfirst($lang_l['r_num_bg_color']).'</span>'
			.'<div id="num_bg_picker" style="display:none;padding:5px 0px 3px 0px;">'.f_color_picker('ranking_num_bg_color',$rel_path).'</div>'	
			.'<script language="javascript" type="text/javascript">function showNumBgPicker() { document.getElementById(\'bg_picker\').style.display=\'none\'; document.getElementById(\'num_bg_picker\').style.display=\'block\'; document.getElementById(\'font_picker\').style.display=\'none\';}</script>'.$f_br.$f_br;
			$ranking_buffer.=' <input class="input1" type="text" value="'.$ranking_font_color.'" name="ranking_font_color" id="ranking_font_color" style="width:55px;background:'.$ranking_font_color.'" onclick="javascript:showFontPicker();"'.$f_ct.' <span class="rvts8">'.ucfirst($lang_l['r_font_color']).'</span>'
			.'<div id="font_picker" style="display:none;padding:5px 0px 3px 0px;">'.f_color_picker('ranking_font_color',$rel_path).'</div>'	
			.'<script language="javascript" type="text/javascript">function showFontPicker() { document.getElementById(\'bg_picker\').style.display=\'none\'; document.getElementById(\'num_bg_picker\').style.display=\'none\'; document.getElementById(\'font_picker\').style.display=\'block\';}</script>';
			$table_data[]=array(ucfirst($lang_l['ranking']),$ranking_buffer);
					
			$table_data[]=$f_br."<input class='input1' name='submit' type='submit' value=' ".ucfirst($lang_l['save'])." '".$f_ct.$f_br;

			$body_section='<div><form action="'.$script_path.'?action=mng_settings&amp;'.$lg_.'" method="post" enctype="multipart/form-data">'.$f_br.'<table cellspacing="2" cellpadding="4" align="center">';
			$body_section.=f_addentrytable($lang_l['other settings'],$table_data)."</form></div>";
		}
	}
	elseif($action_id=='add_category' || (($action_id=='mng_categories' || $action_id=='del_category' || $action_id=='edit_category') && $access_all_flag))
	{
		$body_section=categories_admin($action_id);
	}
	else $body_section=manage_entries($cat_id,$period_id);

	$admin_menu=build_admin_menu($action_id);
	$body_section=f_fmt_admin_screen($body_section,$admin_menu);
	$data=f_fmt_in_template($blog_template,$body_section,$blog_css);
	
	if(isset($_FILES['Image_Url'])) $up_file=strtolower(basename($_FILES['Image_Url']['name']));
	if($innova_on_output)   //m
		$data=str_replace(array('</HEAD>','</head>'),array(' '.$innova_script.' </HEAD>',' '.$innova_script.' </head>'),$data);
	
	$data=f_removeAreas($data);
	print $data;
}
function manage_entries($cat_id='',$period_id='')
{
	global $db_entries_fname,$db_entries_fields,$category_name,$category_id,$user_edit_own_posts_only,$f_max_rec_on_admin,$month_name,$c_page;

	$pending_total=0; $draft_total=0; $published_total=0; $periods_array=array();
	$all_entries_indexes=extract_all_records_indexes($db_entries_fname,$db_entries_fields,array('Id','Category','User','Publish_Status','Creation_Date'),true);
	
	foreach($all_entries_indexes as $k=>$v) {$ts=f_tzone_date($v['Creation_Date']);$periods_array[]=$month_name[date('n',$ts)-1].' '.date('Y',$ts); }
	$periods_array=f_multi_unique($periods_array);

	$need_sort=false;$temp_ids_array=array();
	foreach($all_entries_indexes as $k=>$v)
	{
		$temp_id=$v['Creation_Date']; settype($temp_id,'integer'); $temp_ids_array[]=$temp_id;
		if($temp_id<max($temp_ids_array)) { $need_sort=true; break;}
	}
	if($need_sort) $all_entries_indexes=f_data_sorting($all_entries_indexes,'Creation_Date');
	else $all_entries_indexes=array_reverse($all_entries_indexes);

	if($cat_id!='' && in_array($cat_id,$category_name))
	{
		$cat_id_num=array_search($cat_id,$category_name);
		$all_entries_indexes=extract_category_entries($all_entries_indexes,$category_id[$cat_id_num]);
	}
	if($period_id!='' &&  in_array($period_id,$periods_array))
	{
		list($mon_name,$year)=explode(' ',$period_id);
		$mon=array_search(trim($mon_name),$month_name)+1;
		$all_entries_indexes=extract_period_entries($all_entries_indexes,trim($mon),trim($year));
	}

	if($user_edit_own_posts_only && !f_is_logged('SID_ADMIN'))
	{
		$temp=array();
		foreach($all_entries_indexes as $k=>$v) { if($v['User']==f_get_session_var('cur_user')) $temp[]=$v;}
		$all_entries_indexes=$temp;
	}
	foreach($all_entries_indexes as $k=>$v) { if($v['Publish_Status']=='0') $draft_total++; elseif($v['Publish_Status']=='1') $published_total++;  elseif($v['Publish_Status']=='2') $pending_total++; }

	$entry_total=count($all_entries_indexes);
	if(isset($_GET['status']))
	{
		$temp=array();
		foreach($all_entries_indexes as $k=>$v) {if($v['Publish_Status']==$_GET['status']) $temp[]=$v;}
		$all_entries_indexes=$temp;
	}

	$indexes_to_be_listed=array_slice($all_entries_indexes,($c_page-1)*$f_max_rec_on_admin,$f_max_rec_on_admin);
	$entries_records=extract_records_by_position($db_entries_fname,$db_entries_fields,$indexes_to_be_listed); $indexes_to_be_listed=array();

	if(isset($_REQUEST['search_string']))   // search
	{
		$search_string=f_strip_tags($_REQUEST['search_string']); $search_string=trim($search_string);
		if(!empty($search_string))
		{
			$entries_records=search_in_entries($search_string,'admin');
			$entries_records=f_data_sorting($entries_records,'Creation_Date');
			if($user_edit_own_posts_only && !f_is_logged('SID_ADMIN'))
			{
				$temp_s=array(); foreach($all_entries_indexes as $k=>$v) { if($v['User']==f_get_session_var('cur_user')) $temp_s[]=$v;}
				$entries_records=$temp_s;
			}
		}
	}
	$output=entries_admin($entries_records,$cat_id,$period_id,$periods_array,$entry_total,$published_total,$pending_total,$draft_total);
	return $output;
}
function manage_comments($flag)
{
	global $db_comments_fname,$db_comments_fields,$db_trackbacks_fname,$db_trackbacks_fields,$lang_l;

	$records=($flag==1)? extract_all_records($db_comments_fname,$db_comments_fields): extract_all_records($db_trackbacks_fname,$db_trackbacks_fields);
	$records_rev=array_reverse($records);

	if(!empty($records))
	{
		if($flag==1) $body_section=comments_admin($records_rev);
		else $body_section=trackbacks_admin($records_rev);
	}
	else $body_section="<span class='rvts8'>".f_fmt_admin_title($flag==2? $lang_l['none trackbacks']: $lang_l['none comments posted in your blog'])."</span>";

	return $body_section;
}
function save_entry()
{
	global $doc_dir,$page_id,$script_path,$full_script_path,$images_dir,$blog_dir,$rel_path,$page_type,$blockedips_fname,$lang_l,$f_demo_mode, $page_charset,$time_format,$month_name,$save_rss_as_file,$media_types,$file_type_array_podcast,$mediadefault_folder,$f_use_search,
	$f_lf,$full_script_path,$f_ct,$blog_template,$db_entries_fname,$db_entries_fields,$ext_styles, $all_settings,$f_lf;

	$output=''; $mg='';
	if($page_type=='blog')
	{
		$tag='UPLOADTYPES';
		if(strpos($all_settings,$tag)===false) $allowed_up_types_arr=array('jpg','jpeg','png','gif','mp3');
		else 
		{
			$allowed_up_types=f_GFS($all_settings,"<$tag>","</$tag>"); 
			$allowed_up_types_arr=explode('|',$allowed_up_types); 
			array_pop($allowed_up_types_arr);
		}
	}
	else $allowed_up_types_arr=$file_type_array_podcast;

	$timestamp=mktime();
	$data['Id']=(isset($_POST['Id']))? intval($_POST['Id']): $timestamp;
		
	if($_POST['Date_month']!='NA')
	{
		$m=array_search($_POST['Date_month'],$month_name)+1;
		if($_POST['Date_hour']!='NA')
		{
			if($time_format==12) $start_hour=intval($_POST['Date_ampm']=='AM'?$_POST['Date_hour']:($_POST['Date_hour']+12));
			else $start_hour=intval($_POST['Date_hour']);
			$temp_creation=mktime($start_hour,intval($_POST['Date_min']),0,$m,intval($_POST['Date_day']),intval($_POST['Date_year']));
		}
		else {$temp_creation=mktime(0,0,0,$m,intval($_POST['Date_day']),intval($_POST['Date_year']));}	
		$data['Creation_Date']=$temp_creation;
	}
	else $data['Creation_Date']=$timestamp;

	foreach($_POST as $k=>$v)
	{
		if(in_array($k,array('Category','Title','Subtitle','Content','Image_Url','Author','Explicit','Keywords','Publish_Status','Allow_Comments','Allow_Pings','Entry_Excerpt','Accessibility'))) 
			$data[$k]=trim($v); 
	}

	if(isset($_POST['add_category'])) // adding new category
	{
		if(empty($_POST['cat_name']) || empty($_POST['cat_color']) || $_POST['cat_color']=='#') {$output.=f_format_err_msg(ucfirst($lang_l['cat err msg']));}
		else { $new_cat_id=add_edit_category('add'); update_categories_list(); $_POST['Category']=$new_cat_id;}
		$output.=add_entry_form($_POST,$_FILES['Image_Url']['name']);
	}
	else  //add & edit entry 
	{
		$upload_file_fullpath=(isset($_FILES['Image_Url']))?$_FILES['Image_Url']['name']:'';
		$upload_file=basename($upload_file_fullpath);
		$upload_file_valid=($upload_file!='') && (in_array(strtolower(substr($upload_file,strrpos($upload_file,'.')+1)),$allowed_up_types_arr)) && (substr_count($upload_file,'.')==1);
		$upload_media_file_fullpath='';
		
		if($page_type=='podcast') 
		{
			$upload_media_file_fullpath=$_FILES['Upload_Media']['name'];
			$upload_media_file=basename($upload_media_file_fullpath);
			$upload_media_file_valid=($upload_media_file!='') && (in_array(strtolower(substr($upload_media_file,strrpos($upload_media_file,'.')+1)),$media_types)) && (substr_count($upload_media_file,'.')==1);
			
			$mediafile_url=stripslashes($_POST['Mediafile_Url']);
		}
		
		//collecting data
		if(isset($_REQUEST['image_url_old'])) $data['Image_Url']=f_strip_tags($_REQUEST['image_url_old']);
		if(isset($_REQUEST['User'])) $data['User']=f_strip_tags($_REQUEST['User']);
		if(isset($_REQUEST['Last_Modified'])) $data['Last_Modified']=f_strip_tags($_REQUEST['Last_Modified']);		
		
		if($page_type=='podcast')
		{
			$data['External_Media']=f_strip_tags($_POST['External_Media']);
			if(isset($_REQUEST['Mediafile_Size'])) $data['Mediafile_Size']=f_strip_tags($_REQUEST['Mediafile_Size']);
			$data['Mediafile_Url']=$mediafile_url;
			$data['Duration']=implode(':',array($_POST['Hour'],$_POST['Min'],$_POST['Sec']));
			$data['Block']=(isset($_POST['Block'])? 'yes': "no");
		}
		else
		{
			$data['Allow_Comments']=(isset($_POST['Allow_Comments'])? $_POST['Allow_Comments']:'0');
			$data['Allow_Pings']=(isset($_POST['Allow_Pings'])? $_POST['Allow_Pings']:'0');
			$data['Entry_Excerpt']=(isset($_POST['Entry_Excerpt'])? $_POST['Entry_Excerpt']:'');
		}
		// end collecting data
		
		if($data['Title']=='') 
		{
			$msg=f_format_err_msg("'".ucfirst($lang_l['title'])."' ".$lang_l['field is required']);
			$output.=$msg.((!isset($_POST['Id']))? add_entry_form($_POST,$upload_media_file_fullpath):edit_entry_form($data,$upload_media_file_fullpath));
		}
		elseif((!empty($upload_file) && (!$upload_file_valid)))
		{
			if($page_type=='blog') $msg=f_format_err_msg($lang_l['only JPEG, JPG, PNG, GIF and mp3 files can be uploaded']);
			else $msg=f_format_err_msg($lang_l['only JPEG, JPG, PNG and GIF files can be uploaded']);
			$output.=$msg.(!isset($_POST['Id'])? add_entry_form($_POST): edit_entry_form($data));
		}
		elseif($page_type=='podcast' && ( (!file_exists($rel_path.$mediafile_url) && $upload_media_file=="" && empty($_POST['External_Media']) )
			|| (!empty($_POST['External_Media']) && strpos($_POST['External_Media'],'youtube.')===false)
			|| ($upload_media_file!="") && (!$upload_media_file_valid) ) )
		{
			if(!file_exists($rel_path.$mediafile_url) && $upload_media_file=="" && empty($_POST['External_Media']))
				$output.=f_format_err_msg($lang_l['please, either select or upload media file']);
			elseif(!empty($_POST['External_Media']) && strpos($_POST['External_Media'],'youtube.')===false) 
				$output.=f_format_err_msg($lang_l['only youtube']);
			elseif($upload_media_file!="" && !$upload_media_file_valid) $output.=f_format_err_msg($lang_l['this media format is not supported']);

			$output.=(!isset($_POST['Id'])? add_entry_form($_POST): edit_entry_form($data));
		}
		else
		{
			$sm=ini_get('safe_mode');
			if($page_type=='podcast' && !$sm && function_exists('set_time_limit') && strpos(ini_get('disable_functions'),'set_time_limit')===false)
				@set_time_limit(30);
	
			if(isset($_SESSION['cur_user']) && !isset($_POST['Id']))	  $data['User']=f_get_session_var_str('cur_user'); //USER
			elseif(isset($_SESSION['SID_ADMIN']) && !isset($_POST['Id'])) $data['User']='admin';
			elseif(isset($_POST['User']) && isset($_POST['Id']))
			{
				if(!empty($_POST['User'])) $data['User']=f_strip_tags($_POST['User']);
				elseif(isset($_SESSION['cur_user'])) $data['User']=f_get_session_var_str('cur_user');
				elseif(isset($_SESSION['SID_ADMIN'])) $data['User']='admin';
			}

			if($page_type=='podcast')
			{
				if(!empty($_FILES['Upload_Media']['name']))
				{
					$fname=uploadFile('Upload_Media',$images_dir);
					if($fname!=false)
					{
						$data['Mediafile_Url']=$mediadefault_folder.$fname;
						clearstatcache();
						$data['Mediafile_Size']=filesize($rel_path.$data['Mediafile_Url']);
						if(isset($_POST['Id']))	unlink($rel_path.$data['Mediafile_Url']);
					}
					else
					{
						$output.=f_format_err_msg($lang_l["file upload failed"]);
						$output.=(!isset($_POST['Id'])? add_entry_form($_POST): edit_entry_form($data) );
						exit;
					}
				}
				else
				{
					clearstatcache();
					if(!empty($_POST['External_Media'])) { $data['Mediafile_Url']=f_strip_tags($_POST['External_Media']); $data['Mediafile_Size']='';}
					else
					{
						$data['Mediafile_Url']=$mediafile_url;
						$data['Mediafile_Size']=filesize($rel_path.$mediafile_url);
					}
				}
			}
			$data['Image_Url']='';
			if(!empty($upload_file))
			{
				$fname=uploadFile('Image_Url',$images_dir);
				if($fname!=false)	$data['Image_Url']='php/'.$fname;
				elseif(isset($_POST['Id']) && $_GET['image_url_old']!="") $data['Image_Url']=f_strip_tags($_GET['image_url_old']);

				if($fname!=false && isset($_POST['Id']) && $_GET['image_url_old']!='')
				{
					$_dir=(strpos($_GET['image_url_old'],'php/')!==false)?$blog_dir:$images_dir;
					if(file_exists($_dir.$_GET['image_url_old'])) unlink($_dir.$_GET['image_url_old']);
				}
			}
			elseif(isset($_GET['image_url_old']))
			{
				if(isset($_POST['Id']) && $_GET['image_url_old']!='')
				{
					if(isset($_POST['Delete_Old']))
					{
						$_dir=(strpos($_GET['image_url_old'],'php/')!==false)?$blog_dir:$images_dir;
						if(file_exists($_dir.$_GET['image_url_old'])) unlink($_dir.$_GET['image_url_old']);
					}
					else $data['Image_Url']=f_strip_tags($_GET['image_url_old']);
				}
			}
			$data['Last_Modified']=$timestamp;

			if($page_type=='podcast') $data['Additional4']='';

			$es=(get_magic_quotes_gpc()? '\\': '');
			for($i=0;$i<count($ext_styles);$i++) //ezg styles processing
			{
				$data['Content']=str_replace('class='.$es.'"'.$ext_styles[$i].$es.'"','class='.$es.'"rvts'.(($i+1)*8).$es.'"',$data['Content']);
				$data['Content']=str_replace('class='.$ext_styles[$i].'>','class='.$es.'rvts'.(($i+1)*8).$es.'">',$data['Content']);
			}

			$record_line=prepare_for_write_new($data);
			if(!$f_demo_mode) 
			{
				if(!isset($_POST['Id'])) db_add_entry($record_line,$data['Id']);
				else db_edit_entry($data['Id'],$record_line);
			}

			$output.=manage_entries();

			if($save_rss_as_file) update_rssfeed();

			if(!empty($_POST['Ping_urls']) && $page_type=='blog')
			{
				$send_tb_to=explode(' ',f_strip_tags(trim($_POST['Ping_urls'])));
				$title_for_url=rawurlencode(str_replace(' ','-',strtolower(f_strip_tags($_POST['Title']))));
				$excerpt=f_strip_tags(!empty($data['Entry_Excerpt']))?$_POST['Entry_Excerpt']:$_POST['Content'];

				$len=strlen($excerpt);
				if($len>150) {$excerpt=f_split_html_content($excerpt,600);}
				$permalink=$full_script_path."?entry_id=".$data['Id']."&title=".$title_for_url;

				foreach($send_tb_to as $k=>$v)
				{
					if(!empty($v) &&!is_pinged($data['Id'],$v))
					{
						$res=send_trackback($v,f_strip_tags($_POST['Title']),$excerpt,$permalink);
						if($res!==false)
						{
							$record_line=prepare_for_write(array('Entry_Id'=>$data['Id'],'Pinged_Url'=>$v));
							db_add_ping($record_line,$data['Id']);
						}
					}
				}
			}
				// rebuild tags cloud
			$templ=f_read_file($blog_template); $tags_par=50;		
			if(strpos($templ,'%TAGS_CLOUD(')!==false) {$tags_par=f_GFS($templ,'%TAGS_CLOUD(',')%'); settype($tags_par,'integer');}
			$tags_list=extract_all_records_indexes($db_entries_fname,$db_entries_fields,array('Keywords'));
			$tags_cloud=array(f_build_tag_cloud($script_path.'?',$tags_list,$tags_par), f_build_tag_cloud($full_script_path.'?', $tags_list,50,'',false,true));
			f_write_tagged_data(array('tags_cloud','flash_tags_cloud'),$tags_cloud,$blockedips_fname,$blog_template);
			
			if(!isset($thispage_id) && $f_use_search && $data['Publish_Status']=='1' && $data['Accessibility']=='1')
			{
				f_url_redirect($doc_dir.'search.php?action=reindex&pid='.$page_id.'&entryid='.$data['Id'].'&redirect='
			.urlencode(str_replace('../','',$script_path).'?action=index'),false); exit;
			}
		}
	}
	return $output;
}
function update_categories_list()
{
	global $blockedips_fname,$category_name,$category_id,$category_color;

	$new_category_id=array(); $new_category_name=array(); $new_category_color=array();
	$file_content=f_read_file($blockedips_fname);
	while(strpos($file_content,'<cat_')!==false)
	{
		$cat_id=f_GFS($file_content,'<cat_','>'); settype($cat_id,'integer');
		$category_info=f_GFS($file_content,'<cat_'.$cat_id.'>','</cat_'.$cat_id.'>');
		list($name,$color)=explode('%%',$category_info);
		$new_category_id[]=$cat_id; $new_category_name[]=$name; $new_category_color[]=$color;
		$file_content=str_replace('<cat_'.$cat_id.'>'.$category_info.'</cat_'.$cat_id.'>','',$file_content);
	}
	if(!empty($new_category_id)) {$category_name=f_un_esc($new_category_name); $category_id=$new_category_id; $category_color=$new_category_color;}
	$file_content='';
}
function add_edit_category($flag,$cat_id='')
{
	global $blockedips_fname,$category_name,$category_id,$category_color,$blog_template;

	clearstatcache();
	if($flag!='del' && $flag!='none') {$cat_name=f_strip_tags($_POST['cat_name']); $cat_color=f_strip_tags($_POST['cat_color']);}
	$next_id=false;
	$file_con='<?php echo "hi"; exit; /* */ ?>';
	if(!file_exists($blockedips_fname)) { print f_fmt_in_template($blog_template,f_fmt_error_msg('MISSING_DBFILE',$blockedips_fname)); exit;}
	elseif(!$fp=fopen($blockedips_fname,'r+')) {print f_fmt_in_template($blog_template,f_fmt_error_msg('DBFILE_NEEDCHMOD',$blockedips_fname)); exit;}
	else 
	{
		flock($fp,LOCK_EX);
		$fsize=filesize($blockedips_fname);
		if($fsize>0) $file_con=fread($fp,$fsize);

		$tags_arr=array(); $newset_arr=array();
		if(strpos($file_con,'<cat_')===false) // for compatibility
			{ foreach($category_id as $k=>$v) {$tags_arr[]='cat_'.$v; $newset_arr[]=$category_name[$k].'%%'.$category_color[$k];} }

		if($flag=='add')
		{
			$next_id=count($category_id); while(in_array($next_id,$category_id)) $next_id++;
			$tags_arr[]='cat_'.$next_id; $newset_arr[]=$cat_name.'%%'.$cat_color; 
		}
		foreach($tags_arr as $k=>$cat) {$file_con=str_replace("*/ ?>","<$cat>".$newset_arr[$k]."</$cat>*/ ?>",$file_con);}
		
		if($flag=='edit')
		{
			$file_con=str_replace(f_GFSAbi($file_con,'<cat_'.$cat_id.'>','</cat_'.$cat_id.'>'),'<cat_'.$cat_id.'>'.$cat_name.'%%'.$cat_color.'</cat_'.$cat_id.'>',$file_con);
		}
		elseif($flag=='del') { $file_con=str_replace(f_GFSAbi($file_con,'<cat_'.$cat_id.'>','</cat_'.$cat_id.'>'),'',$file_con);}

		ftruncate($fp,0); fseek($fp,0);
		if(fwrite($fp,$file_con)===FALSE) {print "Cannot write to file";exit;}
		flock($fp,LOCK_UN);
		fclose($fp);
	}
	return $next_id;
}
function send_trackback($trackback_url,$title,$excerpt,$permalink)
{
	global $page_charset,$rss_settings;

	if(empty($trackback_url)) return;

	$title=urlencode(f_un_esc($title));
	$excerpt=urlencode(f_un_esc($excerpt));
	$blog_name=urlencode(strpos($rss_settings['Title'],'Type title here')===false? f_un_esc($rss_settings['Title']): '');
	$tb_url=$trackback_url;
	$url=urlencode($permalink);

	$query_string="title=$title&url=$url&blog_name=$blog_name&excerpt=$excerpt";
	$trackback_url=parse_url($trackback_url);
	$http_request='POST '.$trackback_url['path']. (isset($trackback_url['query'])? '?'.$trackback_url['query']: '')." HTTP/1.0\r\n";
	$http_request.='Host: '.$trackback_url['host']."\r\n";
	$http_request.='Content-Type: application/x-www-form-urlencoded; charset='.$page_charset."\r\n";
	$http_request.='Content-Length: '.strlen($query_string)."\r\n";
	$http_request.="User-Agent: EZGenerator/";
	$http_request.="\r\n\r\n";
	$http_request.=$query_string;
	$trackback_url['port']=80;
	$fs=@fsockopen($trackback_url['host'],$trackback_url['port'],$errno,$errstr,4);
	$res=@fputs($fs,$http_request);
	@fclose($fs);
	return $res;
}
//--------------- MISC functions
function uploadFile($input_file,$path)
{
	@ignore_user_abort();
	$sm=ini_get('safe_mode');
	if(!$sm && function_exists('set_time_limit') && strpos(ini_get('disable_functions'),'set_time_limit')===false) @set_time_limit(0);
	ini_set('max_input_time',2000);

	$flag=false;
	$errors=array(0=>"There is no error, the file uploaded with success",
		1=>"The uploaded file exceeds the upload_max_filesize directive in php.ini",
		2=>"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form",
		3=>"The uploaded file was only partially uploaded", 4=>"No file was uploaded", 6=>"Missing a temporary folder");

	if(isset($_FILES[$input_file]))
	{
		if(!empty($_FILES[$input_file]['name']))
		{
			//if(isset($_POST['userfilename']) && $_POST['userfilename']!=$_FILES['Upload_Media']['name']) $fname=stripslashes($_POST['userfilename']);
			$fname=stripslashes(basename($_FILES[$input_file]['name']));
			clearstatcache();
			if(file_exists($path.$fname))
			{
				$ext_pos=strrpos($fname,".");
				$fname=substr($fname,0,$ext_pos)."_".mktime().substr($fname,$ext_pos);
			}
			if(copy($_FILES[$input_file]['tmp_name'],$path ."$fname")) $flag=$fname;
			else $flag=false;
		}
		if(0!= $_FILES[$input_file]['error'])
		{
			$errn=$_FILES[$input_file]['error'];
			$flag=false;
			echo "ERROR: {$errors[$errn]}";
		}
	}
	return $flag;
}
function send_notification($content,$send_to_author='')  //  send notification when comment posted
{
	global $blog_owner_email,$blog_owner_emails_array,$f_mail_type,$notification_subject,$f_use_linefeed,$f_return_path,$page_charset,$f_SMTP_HOST,
    $f_SMTP_PORT,$f_SMTP_HELLO,$f_SMTP_AUTH,$f_SMTP_AUTH_USR,$f_SMTP_AUTH_PWD,$rel_path;
	
	$result=false;
	if(strpos($blog_owner_email,'your@email.here')===false && $blog_owner_email!='')
	{
		$mail=new htmlMimeMail();
		if($f_use_linefeed) $mail->setCrlf("\r\n");
		$mail->setHeadCharset($page_charset);
		$mail->setTextCharset($page_charset);
		$mail->setText($content);
		$mail->setSubject($notification_subject);
		$mail->setFrom($blog_owner_email);
		if ($f_return_path!= '')  $mail->setReturnPath($f_return_path);
		if(($f_mail_type=='smtp')&&($f_SMTP_HOST!=='')) $mail->setSMTPParams($f_SMTP_HOST,$f_SMTP_PORT,$f_SMTP_HELLO,$f_SMTP_AUTH,$f_SMTP_AUTH_USR,$f_SMTP_AUTH_PWD);
		$result=$mail->send($blog_owner_emails_array,$f_mail_type);
		if($send_to_author!='')
		{
			$author_data=f_get_user($send_to_author,$rel_path);
			if(!empty($author_data['details']['email']) && f_validate_email($author_data['details']['email']))
				$mail->send(array($author_data['details']['email']),$f_mail_type);
		}
		if($result)	return true;
		else return false;
	}
}
function prepare_for_write($data)  // format blog records for writing in db files
{
	global $f_lf;

	$enf=array('Title','Subtitle','Content','Author','Keywords','Comments','Visitor','AGENT','Image_Url','Mediafile_Url','Url','Excerpt','Entry_Excerpt','Blog_Name','Pinged_Url');
	foreach($data as $k=>$v)
	{
		$temp=trim($v);
		if(in_array($k,$enf)) $data[$k]='"'.urlencode($temp).'"';
		else
		{
			$data[$k]='"'.(get_magic_quotes_gpc()? str_replace(",","%2C",$temp): str_replace( array('\\','\'','"',',' ), array('\\\\','\\\'','\"',"%2C"),$temp)).'"';
		}
	}
	$line=implode(',',array_values($data)).$f_lf;
	return $line;
}
function prepare_for_write_new($data)  // format blog records for writing in db files
{
	global $f_lf,$db_entries_fields,$page_type;

	$enf=array('Title','Subtitle','Content','Author','Keywords','Comments','Visitor','AGENT','Image_Url','Mediafile_Url','Url','Entry_Excerpt');
	$temp=str_replace(array($f_lf,'"'),array('',''),$db_entries_fields);
	$fields=explode(',',$temp);
	$linea=array();
	foreach($fields as $k)
	{
		if(isset($data[$k])) $temp=trim($data[$k]);
		else $temp='';
		if(in_array($k,$enf)) $val='"'.urlencode($temp).'"';
		else  $val='"'.(get_magic_quotes_gpc()? str_replace(",","%2C",$temp): str_replace( array( '\\','\'','"',',' ), array('\\\\','\\\'','\"',"%2C"),$temp)).'"';
		$linea[]=$val;
	}
	$line=implode(',',array_values($linea)).$f_lf;
	return $line;
}
function prepare_for_move($data)  // format blog records when moving from file to file
{
	global $f_lf;
	foreach ($data as $k=>$v) $data[$k]='"'.$v.'"';
	$line=implode(',',array_values($data)).$f_lf;
	return $line;
}
function build_assoc_array($values,$keys)  // format data in associative array
{
	global $f_lf,$page_type;

	$output=array(); 
	if(!is_array($keys)) { $temp=str_replace(array($f_lf,'"'),array('',''),$keys); $keys=explode(',',$temp);}	
	$index=0;
	foreach($keys as $k=>$v)
	{		
		if($v=='Title') 
		{
			$cur_v=f_sth(urldecode($values[$index]));
			$us=f_GFS($cur_v,'%%USER','%%'); $cur_v=str_replace('%%USER'.$us.'%%','',$cur_v);
			$kw=f_GFS($cur_v,'%%KEYW','%%'); $cur_v=str_replace('%%KEYW'.$kw.'%%','',$cur_v);

			$output[$v]=urlencode(html_entity_decode($cur_v));	
			if(array_search('Excerpt',$keys)===false)
			{
				if($page_type=='blog' && !isset($values[11])) $output['User']=$us;
				elseif($page_type=='podcast' && empty($values[15])) $output['User']=$us;
				if($page_type=='blog' && !isset($values[9]))	$output['Keywords']=$kw;
			}
		}
		elseif($v=='Creation_Date') { $output[$v]=(!isset($values[$index]) || $values[$index]=='')? $values[array_search('Id',$keys)]: $values[$index];}
		else 
		{
			if(isset($values[$index]) && $v=='Publish_Status' && $values[$index]=='') $output[$v]='1';
			elseif(isset($values[$index]) && $v=='Accessibility' && $values[$index]=='') $output[$v]='1';
			elseif(isset($values[$index])) $output[$v]=$values[$index]; 
			elseif(!isset($output[$v])) $output[$v]=($v=='Publish_Status' || $v=='Accessibility')?'1':'';
		} 
		$index++;
	} 
	return $output;
}
function get_file_list()
{
	global $lang_l,$mediafolders_list,$media_types,$rel_path;

	$list=array('-- '.$lang_l['select media file'].' --');

	foreach($mediafolders_list as $k=>$v)
	{
		$handle=opendir($rel_path.$v);
		while($file=readdir($handle))
		{
			if(($file!='.') && ($file!='..'))
			{
				if(in_array(strtolower(substr($file,strrpos($file,'.')+1)),$media_types)) $list[]=$v."/".$file;
			}
		}
	}
	return $list;
}
// ---------- DB functions ------------
function db_add_record($db_file,$db_fields,$record_line)
{
	global $f_db_first_line,$f_db_last_line,$f_lf,$blog_template;

	$need_sort=false;
	clearstatcache(); 
	if(file_exists($db_file))
	{
		if(!$handle=@fopen($db_file,"r+")) {print f_fmt_in_template($blog_template,f_fmt_error_msg('DBFILE_NEEDCHMOD',$db_file)); exit;}
		flock($handle,LOCK_EX);
		$fsize=filesize($db_file);

		if($fsize==0) fwrite($handle,$f_db_first_line.$f_lf. $db_fields. $record_line. $f_db_last_line);
		else
		{
			fseek($handle,$fsize-5);
			fwrite($handle,$record_line. $f_db_last_line);
		}
		flock($handle,LOCK_UN);
		fclose($handle);
	}
	else { print f_fmt_in_template($blog_template,f_fmt_error_msg('MISSING_DBFILE',$db_file)); exit;}
}
function db_add_entry($record_line,$entry_id)  // add blog entry
{
	global $db_entries_fields,$page_type,$db_entries_fname,$prefix,$f_db_first_line,$f_db_last_line,$f_lf,$fl_studio_flag, $db_domain_fname,
		$db_domain_fields;

	db_add_record($db_entries_fname,$db_entries_fields,$record_line);

	if($fl_studio_flag && $page_type=='blog' && (!empty($_POST['Domain']) || !empty($_POST['Add1'])) ) // fl studio only
	{
		$domain_line=prepare_for_write(array($entry_id,$_POST['Domain'],$_POST['Add1'],''));
		db_add_record($db_domain_fname,$db_domain_fields,$domain_line);
	}
	return true;
}
function db_add_comment($record_line,$entry_id)  // add comment
{
	global $db_comments_fields,$db_map_fields,$db_comments_fname,$db_map_fname,$comments_require_approval;

	db_add_record($db_comments_fname,$db_comments_fields,$record_line);
	if(!$comments_require_approval) db_increase_count($entry_id);

	return true;
}
function db_add_trackback($record_line,$entry_id)  // add trackback 
{
	global $db_trackbacks_fields,$db_trackbacks_fname;

	db_add_record($db_trackbacks_fname,$db_trackbacks_fields,$record_line);
	return true;
}
function db_add_ping($record_line,$entry_id)  // add sent pings 
{
	global $db_pinged_blogs_fields,$db_pinged_blogs_fname;

	db_add_record($db_pinged_blogs_fname,$db_pinged_blogs_fields,$record_line);
	return true;
}
function db_edit_record($entry_id,$editedrecord_line,$db_fname,$index=0)   // edit record
{
	global $f_db_first_line,$f_db_last_line,$f_lf,$f_max_chars,$blog_template,$db_entries_fname,$page_type;
	
	$data="";
	$old_data="";
	$need_user_keyw_rem=false;

	if(!$handle=@fopen($db_fname,"r+")) {print f_fmt_in_template($blog_template,f_fmt_error_msg('DBFILE_NEEDCHMOD',$db_fname)); exit;}
	flock($handle,LOCK_EX);
	$old_data=fread($handle,filesize($db_fname));
	fseek($handle,0);
	$php_start_line=fgetcsv($handle,2048);

	if($db_fname==$db_entries_fname && (strpos($old_data,'%25%25USER')!==false || strpos($old_data,'%25%25KEYW')!==false)) $need_user_keyw_rem=true;

	if(strpos($php_start_line[0],$f_db_first_line)===false) $data.=$f_db_first_line.$f_lf;
	else $data.=implode(',',array_values($php_start_line)).$f_lf;

	while($result=fgetcsv($handle,$f_max_chars))
	{
		if($result[0]==$f_db_last_line) $data.=$f_db_last_line;
		elseif($result[$index]==$entry_id) $data.=$editedrecord_line;
		else
		{
			if($need_user_keyw_rem) 
			{ 
				$ct=count($result); if($page_type=='blog' && $ct<12) { for($i=$ct; $i<12; $i++) $result[$i]='';}
				if(strpos($result[2],'%25%25USER')!==false) 
				{
					$us=f_GFS($result[2],'%25%25USER','%25%25'); 
					$result[2]=str_replace('%25%25USER'.$us.'%25%25','',$result[2]);
					if($page_type=='blog') $result[11]=$us;
					else $result[15]=$us;
				}
				if(strpos($result[2],'%25%25KEYW')!==false && $page_type=='blog') 
				{
					$ke=f_GFS($result[2],'%25%25KEYW','%25%25'); 
					$result[2]=str_replace('%25%25KEYW'.$ke.'%25%25','',$result[2]);
					$result[9]=$ke;	
				}
			}
			$record_line=prepare_for_move($result);
			$data.=$record_line;
		}
	}
	if(ftruncate($handle,0)==false) {echo "Failed to truncate file  --> last update failed"; exit;}
	fseek($handle,0);
	if(fwrite($handle,$data)==FALSE) {fwrite($handle,$old_data); echo "Failed to edit file --> last update failed"; exit;}
	flock($handle,LOCK_UN);
	fclose($handle);
	$old_data='';$data='';
	return true;
}
function db_edit_entry($entry_id,$editedrecord_line)  // edit blog entry
{
	global $db_entries_fname,$page_type,$fl_studio_flag,$db_domain_fname,$db_domain_fields,$f_db_first_line,$f_db_last_line,$f_lf,$f_max_chars;

	db_edit_record($entry_id,$editedrecord_line,$db_entries_fname);

	if($fl_studio_flag && $page_type=='blog' && (!empty($_POST['Domain']) || !empty($_POST['Add1']))) // fl studio only
	{
		$domain_line=prepare_for_write(array($entry_id,$_POST['Domain'],$_POST['Add1'],''));
		$handle=fopen($db_domain_fname,"r");
		if(filesize($db_domain_fname)!=0)
		{
			$old_data=fread($handle,filesize($db_domain_fname));
			if(strpos($old_data,$entry_id)!==false) db_edit_record($entry_id,$domain_line,$db_domain_fname);
			else db_add_record($db_domain_fname,$db_domain_fields,$domain_line);
		}
		else db_add_record($db_domain_fname,$db_domain_fields,$domain_line);
	}
}
function db_edit_comment($comment_id,$editedrecord_line)  
{
	global $db_comments_fname;
	
	db_edit_record($comment_id,$editedrecord_line,$db_comments_fname,1);
}
function db_edit_trackback($trackback_id,$editedrecord_line)  
{
	global $db_trackbacks_fname;
	
	db_edit_record($trackback_id,$editedrecord_line,$db_trackbacks_fname,1);
}
function db_delete_record($entry_id,$db_fname,$index=0)  //  delete record
{
	global $f_db_last_line,$f_lf,$f_max_chars,$blog_template;
	
  $data="";$old_data="";
	clearstatcache();
	if(file_exists($db_fname))
	{
		if(!$handle=@fopen($db_fname,"r+"))	{print f_fmt_in_template($blog_template,f_fmt_error_msg('DBFILE_NEEDCHMOD',$db_fname)); exit;}
		flock($handle,LOCK_EX);
		$fsize=filesize($db_fname);
		if($fsize!=0)
		{
			$old_data=fread($handle,$fsize);
			fseek($handle,0);
			$php_start_line=fgetcsv($handle,2048);
			$data.=implode(',',array_values($php_start_line)).$f_lf;
			while($result=fgetcsv($handle,$f_max_chars))
			{
				if($result[0]==$f_db_last_line)	$data.=$f_db_last_line;
				elseif($result[$index]==$entry_id) continue;
				else { $record_line=prepare_for_move($result); $data.=$record_line;}
			}
			if(ftruncate($handle,0)==false) { echo "Failed to truncate file --> last update failed";exit;}
			fseek($handle,0);
			if (fwrite($handle,$data)==FALSE) {fwrite($handle,$old_data); echo "Failed to delete file --> last update failed"; exit;}
			flock($handle,LOCK_UN);
			fclose($handle);
			$old_data='';$data='';
		}
	}
	return true;
}
function db_delete_media($entry_id,$db_entries_fname,$index=0)  //  delete the entry image
{
	global $f_db_last_line,$page_type,$f_max_chars,$rel_path,$images_dir,$blog_dir,$db_entries_fields,	
		$mediadefault_folder;// customization for JMC (image-line site)
	$image_for_del='';
	$handle=fopen($db_entries_fname,"r");
	flock($handle,LOCK_EX);
	$php_start_line=fgetcsv($handle,2048);
	$db_fields_line=fgetcsv($handle,$f_max_chars);
	while($data=fgetcsv($handle,$f_max_chars))
	{
		if($data[0]==$f_db_last_line) continue;
		elseif($data[$index]==$entry_id)
		{
			$result=build_assoc_array($data,$db_entries_fields);
			$image_for_del=f_sth(urldecode($result['Image_Url']));
			if($page_type=='podcast') $media_for_del=f_sth(urldecode($result['Mediafile_Url']));
		}
	}
	flock($handle,LOCK_UN);
	fclose($handle);
	$_dir=(strpos($image_for_del,'php/')!==false)?$blog_dir:$images_dir;
	if(($image_for_del!='') && file_exists($_dir.$image_for_del)) unlink($_dir.$image_for_del);

	if($page_type=='podcast' && file_exists($rel_path.$media_for_del)) unlink($rel_path.$media_for_del);
}
function db_increase_count($entry_id,$cm_flag=true)   //  increase count for comment/trackback --> cm_flag: true->comments; false->trackbacks
{
	global $db_map_fname,$db_map_fields,$db_trackbacks_map_fname,$db_trackbacks_map_fields,$f_db_first_line,$f_db_last_line,$f_lf,$f_max_chars;
	
	$flag=false;
	$data="";
	$old_data="";
	if($cm_flag==true) { $db_fname=$db_map_fname;  $db_fields=$db_map_fields;}
	else		{ $db_fname=$db_trackbacks_map_fname;  $db_fields=$db_trackbacks_map_fields;}

	clearstatcache();
	if (!$map_handle=fopen($db_fname,"r+"))	{	echo "Could not open db file to edit";  exit;	}
	flock($map_handle,LOCK_EX);
	$fsize=filesize($db_fname);
	if($fsize==0) {  $data.=$f_db_first_line.$f_lf. $db_fields. prepare_for_write(array($entry_id,1)). $f_db_last_line; fseek($map_handle,0);}
	else
	{
		$old_data=fread($map_handle,$fsize);
		fseek($map_handle,0);
		$php_start_line=fgetcsv($map_handle,2048);
		$data.=implode(',',array_values($php_start_line)).$f_lf;
		while($result=fgetcsv($map_handle,$f_max_chars))
		{
			if($result[0]==$entry_id)
			{
				$comments_count_line=prepare_for_write(array($entry_id,$result[1]+1) );
				$data.=$comments_count_line;
				$flag=true;
			}
			elseif($result[0]==$f_db_last_line) continue;
			else {$comments_count_line=prepare_for_move($result); $data.=$comments_count_line;}
		}
		if($flag==false) $data.=prepare_for_write(array($entry_id,1));
		$data.=$f_db_last_line;
		if(ftruncate($map_handle,0)===false) { echo "Failed to truncate file  --> last update failed"; exit;}
		fseek($map_handle,0);
	}
	if(fwrite($map_handle,$data)===FALSE)
	{
		if($old_data!="") {fwrite($map_handle,$old_data);} echo "Failed to edit file --> last update failed";exit;
	}
	flock($map_handle,LOCK_UN);
	fclose($map_handle);
	return true;
}
function db_reduce_count($entry_id,$cm_flag=true)    //  reduce comments number for an entry
{
	global $db_map_fname,$db_trackbacks_map_fname,$f_max_chars,$f_db_last_line,$f_lf;
	
	$flag=false;
	$data="";
	$old_data="";
	$db_fname=($cm_flag==true)?$db_map_fname:$db_trackbacks_map_fname; 

	clearstatcache();
	if (!$map_handle=fopen($db_fname,"r+"))  {	echo "Could not open db file";  exit;	}
	flock($map_handle,LOCK_EX);
	$fsize=filesize($db_fname);
	if($fsize!=0) { $old_data=fread($map_handle,$fsize); fseek($map_handle,0);}
		
	$php_start_line=fgetcsv($map_handle,2048);
	$data.=implode(',',array_values($php_start_line)).$f_lf;
	while($result=fgetcsv($map_handle,$f_max_chars))
	{
		if($result[0]==$entry_id)
		{
			if(($result[1]-1)==0) continue;
			else	$data.=prepare_for_write(array($entry_id,$result[1]-1));
		}
		elseif ($result[0]==$f_db_last_line) $data.=$f_db_last_line;
		else	$data.=prepare_for_move($result);
	}
	if(ftruncate($map_handle,0)==false) { echo "Failed to truncate file  --> last update failed";exit;}
	fseek($map_handle,0);
	if(fwrite($map_handle,$data)==FALSE)
	{
		if($old_data!="") fwrite($map_handle,$old_data);
		echo "&gt;&gt;Failed to edit file --> last update failed";
		exit;
	}
	flock($map_handle,LOCK_UN);
	fclose($map_handle);
	$flag=true;

	return $flag;
}
function db_delete_entry($entry_id)  //  delete blog entry
{
	global $page_type,$db_entries_fname,$db_comments_fname,$db_map_fname,$db_trackbacks_fname,$db_trackbacks_map_fname,$db_pinged_blogs_fname,
	 $db_domain_fname,$f_lf,$mediadefault_folder,$fl_studio_flag; // JMC (image-line site)

	db_delete_media($entry_id,$db_entries_fname);
	db_delete_record($entry_id,$db_entries_fname);
	db_delete_record($entry_id,$db_comments_fname);
	db_delete_record($entry_id,$db_map_fname);
	if($page_type=='blog')
	{
		db_delete_record($entry_id,$db_pinged_blogs_fname);
		db_delete_record($entry_id,$db_trackbacks_fname);
		db_delete_record($entry_id,$db_trackbacks_map_fname);
	}
	if($fl_studio_flag && $page_type=='blog') db_delete_record($entry_id,$db_domain_fname); // fl studio only
}
function is_ip_blocked($ip)
{
	global $blockedips_fname;
  	
	$file_contents=f_read_file($blockedips_fname);
	$blocked_ips=f_GFS($file_contents,'<BLOCKEDIPS>','</BLOCKEDIPS>');	
	if(strpos($blocked_ips,$ip.'|')!==false)  return true;
	else return false;
}
function is_tb_approved($id)
{
	global $db_trackbacks_fname,$db_trackbacks_fields;
	
	$record=extract_specific_record($id,$db_trackbacks_fname,$db_trackbacks_fields,1);
	if(!empty($record) && $record['Approved']=='1') return true;
	else return false;
}
function is_pinged($entry_id,$url)
{
	global $db_trackbacks_fname,$db_trackbacks_fields;

	$res=false;
	$pinged_record=get_pinged_urls($entry_id);	
	if(!empty($pinged_record)) 
	{	
		$filtered=array();
		foreach($pinged_record as $k=>$v) $filtered[]=urldecode($v['Pinged_Url']);
		if(in_array($url,$filtered)) $res=true; 
	}
	return $res;
}
function get_pinged_urls($id)
{
	global $db_pinged_blogs_fname,$db_pinged_blogs_fields;
	
	$records=extract_all_records($db_pinged_blogs_fname,$db_pinged_blogs_fields,$id);
	return $records;
}
// ------------------------------- DB QUERY functions -------------------------
function extract_all_records($fname,$db_field_names,$entry_id='')   // extract all records from specific db file
{
	global $f_db_last_line,$f_max_chars,$blog_template;
    
	$result=array();
	if(file_exists($fname))
	{
		$handle=fopen($fname,"r"); 
		$php_start_line=fgetcsv($handle,2048);
		$db_field_line=fgetcsv($handle,2048);
		while($data=fgetcsv($handle,$f_max_chars))
		{
			if($data[0]!=$f_db_last_line) 
			{
				if($entry_id!='') { if ($data[0]==$entry_id) {$result[]=build_assoc_array($data,$db_field_names);}  }
				else	$result[]=build_assoc_array($data,$db_field_names);
			}
		}
		fclose($handle);
	}
	else  { print f_fmt_in_template($blog_template,f_fmt_error_msg('MISSING_DBFILE',$fname)); exit;}
	return $result;
}
function extract_specific_record($entry_id,$db_fname,$db_field_names,$index=0)  //  extract specific record
{
	global $f_db_last_line,$f_max_chars,$blog_template;
	
	$result=array();

	if(file_exists($db_fname))
	{
		$handle=fopen($db_fname,"r");
		$php_start_line=fgetcsv($handle,2048);
		$db_field_line=fgetcsv($handle,2048);
		while ($data=fgetcsv($handle,$f_max_chars))
		{
			if ($data[0]!=$f_db_last_line)
			{
				if($data[$index]==$entry_id) { $result=build_assoc_array($data,$db_field_names);  break;}
				else continue;
			}
		} 
		fclose($handle);
	}
	else  { print f_fmt_in_template($blog_template,f_fmt_error_msg('MISSING_DBFILE',$fname)); exit;}
	return $result;
}
function extract_specific_entry($entry_id)  
{
	global $db_entries_fname,$db_entries_fields;
	$result=array();
	$result=extract_specific_record($entry_id,$db_entries_fname,$db_entries_fields);
	return $result;
}
function extract_specific_comment($comment_id)
{
	global $db_comments_fname,$db_comments_fields;	
	$result=array();
	$result=extract_specific_record($comment_id,$db_comments_fname,$db_comments_fields,1);
	return $result;
}
function extract_category_entries($records,$cat_id)
{
	global $f_db_last_line,$f_max_chars;
	$result=array();
	foreach($records as $k=>$v){if($v['Category']==$cat_id) $result[]=$v;}
	return $result;
}
function extract_period_entries($records,$mon,$year)
{
	$result=array();
	foreach($records as $k=>$v)
	{ 
		$date_ts=f_tzone_date($v['Creation_Date']);
		if(date('n',$date_ts)==$mon && date('Y',$date_ts)==$year) $result[]=$v;
	}
	return $result;
} 
function search_in_entries($search_string,$flag='user')
{
	global $page_type,$f_db_last_line,$f_max_chars,$blog_template,$db_entries_fname,$db_entries_fields;
	
	$result=array();	
	$xfield=($page_type=='blog')?'Entry_Excerpt':'Subtitle';
	$s_s_lower=strtolower($search_string);
	$s_s_lower=str_replace('\"','"',$s_s_lower);
	$exact=($s_s_lower[0]=='"' && $s_s_lower[strlen($s_s_lower)-1]=='"');
	if($exact)$s_s_lower=f_GFS($s_s_lower,'"','"');
	$sa=explode(" ",$s_s_lower);
	
	if(file_exists($db_entries_fname))
	{
		$handle=fopen($db_entries_fname,"r");
		$php_start_line=fgetcsv($handle,2048);
		$db_field_line=fgetcsv($handle,2048);
		while($data=fgetcsv($handle,$f_max_chars))
		{
			if($data[0]!=$f_db_last_line) 
			{ 
				$rec=build_assoc_array($data,$db_entries_fields);
				if($flag=='admin' || ($rec['Publish_Status']=='1' && $rec['Accessibility']=='1')) 
				{
					$merged=get_category_info($rec['Category'],'name').' ' .f_sth_2(urldecode($rec['Title'])).' '.f_sth_2(urldecode($rec['Content'])).' '.f_sth_2(urldecode($rec['Keywords'])).' ' .f_sth_2(urldecode($rec[$xfield]));
					$merged=strtolower($merged);
					if ($exact) {if(strpos($merged,$s_s_lower)!== false) $result[]=$rec;}
					else
					{
						$ct=0;
						foreach($sa as $x=>$y) if(strpos($merged,$y)!== false) $ct++;
						if($ct==count($sa)) $result[]=$rec;
					}	
				}
			}
		}
	}
	else  { print f_fmt_in_template($blog_template,f_fmt_error_msg('MISSING_DBFILE',$db_entries_fname)); exit;}
	return $result;
}			
function get_comments_count($fname,$db_field_names)
{
	global $f_max_chars,$f_db_last_line;
	
	$result=array();
	if(file_exists($fname))
	{
		$handle=fopen($fname,"r");
		$php_start_line=fgetcsv($handle,2048);
		$db_field_line=fgetcsv($handle,2048);
		while($data=fgetcsv($handle,$f_max_chars))
		{
			if(strpos($data[0],$f_db_last_line)===false) $result[$data[0]]=$data[1];
		}
		fclose($handle);
	} 
	return $result;
}
function entry_exists($records,$entry_id)
{
	$result=false;
	foreach($records as $k=>$v){if($v['Id']==$entry_id) $result=true; }
	return $result;
}
// ------------------------------- HTML functions -------------------------
function replace_param($key,$value,$src)
{
	$result=$src;
	$result=str_replace('<p class="rvps1">'.$key.'</p>','<div align="center">'.$value.'</div>',$result);
	$result=str_replace('<p class="rvps2">'.$key.'</p>','<div align="right">'.$value.'</div>',$result);
	$result=str_replace('<p>'.$key.'</p>',$value,$result);
	return str_replace($key,$value,$result);
}
function build_font_style($css_array)  //  building font style (for preview function)
{
	global $use_template_styles,$preview_on;

	if($preview_on)
	{
		 foreach($_GET as $k=>$v) $_GET[$k]=f_strip_tags($v);
		$preview=$_GET; 
		$result="class='".$css_array['customstyle']."' "
			.((!isset($preview[$css_array['fontid']])? "": "style='font-family: ".str_replace('_',' ',$preview[$css_array['fontid']])."' "))
			.((!isset($preview[$css_array['fontsize']])? "": "style='font-size: ".$preview[$css_array['fontsize']]."px' "))
			.((!isset($preview[$css_array['fontcolor']])? "": "style='color: #".$preview[$css_array['fontcolor']]."' "));
	}
	elseif($use_template_styles) $result="class='".$css_array['templatestyle']."'";
	else $result="class='".$css_array['customstyle']."'";
	return $result;
}
function build_hr_style($css_array )
{
	global $use_template_styles,$preview_on,$f_ct;

	if($preview_on)
	{
		 foreach($_GET as $k=>$v) $_GET[$k]=f_strip_tags($v);
		$preview=$_GET;
		$result="<hr class='".$css_array['customstyle']."' ".((!isset($preview[$css_array['hrstyle']])? "": "style='border-style: ".$preview[$css_array['hrstyle']]."' "))
			.((!isset($preview[$css_array['hrcolor']])? "": "style='color: #".$preview[$css_array['hrcolor']]."' ")).$f_ct;
	}
	elseif($use_template_styles) $result="<hr style='border-style:dotted;height:1pt' class='".$css_array['templatestyle']."'".$f_ct;
	else $result="<hr class='".$css_array['customstyle']."'".$f_ct;
	return $result;
}
function build_select_cat_combo($name,&$data,$selected,$jstring="",$style="")
{
	global $category_color,$css_catcolor,$use_template_styles,$lang_l;

	$r='';
	$category_color_temp=$category_color;
	if(count($category_color)!=count($data)) array_unshift($category_color_temp,"#FFFFFF");
	$selected_enc=urlencode($selected);
		
	if(is_array($data) && !empty($data))
	{
		$r="<select ".build_font_style($css_catcolor)." ".$jstring."  ".$style." name='$name'>\n";
		foreach($data as $k=>$v)
		{
			$r.="<option style='background:" .($category_color_temp[$k]!='#000000'? $category_color_temp[$k]:'#ffffff')
				.($use_template_styles? ";color:#000000":'')."' value='".(($name=='Selected_Category' && $k==0)? 'All categories': $v)."'";
			if($v==$selected || $v==$selected_enc) $r.=" selected='selected'";
			$r.=">".($name=='Selected_Category' && $k==0? ucfirst($lang_l['all categories']): urldecode($v))."</option>\n";
		}
		$r.="</select>";
	}
	return $r;
}
function build_select_cat($name,&$data,$selected,$style="")
{
	global $category_id,$css_catcolor,$use_template_styles;
	
	$r='';
	if(is_array($data) && !empty($data))
	{
		$r="<select ".build_font_style($css_catcolor)." ".$style." name='$name'>\n";
		foreach($data as $k=>$v)
		{
			$r.="<option style='background: ".get_category_info($category_id[$k],'color')
			.($use_template_styles?" ; color:#000000":"")."' value='".$category_id[$k]."'";
			if($category_id[$k]==$selected) $r.=" selected='selected'";
			$r.=">$v</option>\n";
		}
		$r.="</select>";
	}
	return $r;
}
function format_date($timestamp,$mode='long',$new_date_params='')
{
	global $date_params,$datetime_params,$month_name,$day_name;

	if(!empty($new_date_params)) $params=$new_date_params;
	elseif($mode=='long') $params=$datetime_params;
	else $params=$date_params;
	$res=f_format_date($timestamp,$params,$month_name,$day_name,$mode);
	return $res;
}
function get_category_info($search_category,$flag)
{
	global $category_name,$category_color,$category_id;
	return f_get_category_info($category_name,$category_color,$category_id,$search_category,$flag);
}
function body_section_html($total_records,$entries_records,$action_id,$incl_nav=true,$nav_url='') // build frontpage html
{
	global $page_id,$page_type,$blog_owner_name,$blogobj_params,$from_wiki,$date_params,$datetime_params,$rel_path,$db_trackbacks_map_fname,
		$lang_l,$enable_comments,$max_lines_per_entry,$blog_dir,$max_entries_on_fp,$css_urlsidebar,$nav_labels,$use_excerpt_on_frontpage,$css_sectionh1,
		$css_date,$css_title,$css_urlfooter,$css_content,$css_footer,$css_hr,$script_path,$images_dir,$f_ct,$f_br,$max_entries_on_fp,$mediadefault_folder,
		$page_type,$f_http_prefix,$db_comments_fname,$db_map_fname,$db_trackbacks_fname,$f_xhtml_on,$db_comments_fields,$db_map_fields,$db_trackbacks_map_fields,
		$full_script_path,$time_format,$page_title,$all_settings,$script_name,$ranking_enabled,$f_lf, $ranking_bg_color_def, $ranking_num_bg_color_def,
		$ranking_font_color_def,$user_edit_own_posts_only,$c_page;
	
	$body_html='';
	if(empty($entries_records))	//if no records
	{
		$body_html="<span ".build_font_style($css_title)."><b>".ucfirst($page_type)." from Wikipedia </b></span>";
		$body_html.=$f_br."<span ".build_font_style($css_content).">".$from_wiki." <a " .build_font_style($css_urlfooter)." href='http://en.wikipedia.org/wiki/Blog' target='_blank'>Wikipedia</a>.".$f_br.$f_br.":: powered by <a " .build_font_style($css_urlfooter)." href='http://www.ezgenerator.com/' target='_blank'>EzGenerator</a> and sponsored by <a " .build_font_style($css_urlfooter)." href='http://www.flstudio.com/' target='_blank'>FL Studio</a> ::</span>";
	}
	else
	{
		$all_comments_map=get_comments_count($db_map_fname,$db_map_fields);
		$all_tb_map=get_comments_count($db_trackbacks_map_fname,$db_trackbacks_map_fields);

		if(!isset($_SESSION)) {f_int_start_session('private');f_regenerate_session_id();}
		$page_info=f_get_page_params($page_id,$rel_path);

		$def_target=f_GFS($all_settings,'<url_target>','</url_target>'); if($def_target=='') $def_target='_self';
		$def_use_you_player=f_GFS($all_settings,'<use_youtube_player>','</use_youtube_player>'); 
		if($def_use_you_player=='') $def_use_you_player='1';
		
		foreach($entries_records as $k=>$v)
		{
			$show_date=($k==0 || date('n',f_tzone_date($v['Creation_Date']))!=date('n',f_tzone_date($entries_records[$k-1]['Creation_Date'])) || $date_params!='');
			$date_value=''; $date_line='';
			if($show_date)  // date
			{
				$date_value=trim(format_date($v['Creation_Date'],'short'));
				$date_line="<span ".build_font_style($css_date).">".$date_value."</span>";
			}

			$time_value=trim(f_format_time($v['Creation_Date'],$time_format)); //time/date
			$datetime_value=format_date($v['Creation_Date']).' '.$time_value;	
			$datetimefooter_line="<span ".build_font_style($css_footer).">"." ".$datetime_value."</span>";
			
			$title_value=f_sth_2(urldecode($v['Title']));
			$title_line="<span ".build_font_style($css_title)."><b>".$title_value."</b></span>";
			$title_for_url=rawurlencode(str_replace(' ','-',strtolower($title_value)));  

			$image_line='';$image_line_float_r='';
			if(!empty($v['Image_Url']))// image or mp3 link
			{
				$im_url=f_sth(urldecode($v['Image_Url']));
				$ext=substr($im_url,strrpos($im_url,".")+1);
				$_dir=$images_dir;    if(strpos($im_url,'php/')!==false) $_dir=$blog_dir;
				$image_mp3_fname=substr($im_url,strpos($im_url,"/")+1);
				$src=$_dir.str_replace($image_mp3_fname,rawurlencode($image_mp3_fname),$im_url);
				if(in_array(strtolower($ext),array('jpg','jpeg','png','gif','tif','tiff','bmp')))
				{
					$image_line='<img style="float:left;padding: 0 5px 5px 0;" alt="'.$im_url.'" src="'.$src.'"'.$f_ct;
					$image_line_float_r='<img style="float:right;padding: 0 0 5px 5px;" alt="'.$im_url.'" src="'.$src.'"'.$f_ct;
				}
				else 
				{
					$image_line="<a ".build_font_style($css_urlfooter)." href='".$src."' target='$def_target'>".$image_mp3_fname."</a>";
					$image_line_float_r=$image_line;
				}
			}

			$content_line="<div style='display:block;' ".build_font_style($css_content).">";          // content //div
			if($page_type=='blog' && $use_excerpt_on_frontpage && !isset($_GET['entry_id']) && !empty($v['Entry_Excerpt'])) 
				$content_line.=f_sth(urldecode($v['Entry_Excerpt']));
			else
			{
				$cnt=f_sth_2(urldecode($v['Content'])); if($f_xhtml_on) $cnt=str_replace("<br>","<br />",$cnt);
				$cnt=str_replace("\'","'",$cnt);
				if($total_records==1 || $max_lines_per_entry==0) $content_line.=$cnt;
				else
				{
					$max_chrl=$max_lines_per_entry*60;
					if(strlen($cnt)>$max_chrl)
					{
						$splitted=f_split_html_content($cnt,$max_chrl);
						$content_line.=$splitted;
						if(strlen($cnt)>strlen($splitted))
							$content_line.=$f_br."<span ".build_font_style($css_footer).">&gt;&gt;</span>&nbsp;<a href='".$script_path."?entry_id=".$v['Id']."&amp;title=".$title_for_url."' ".build_font_style($css_urlfooter).">" .(isset($lang_l['full'])?$lang_l['full']:$lang_l['full...'])."</a>";
					}
					else $content_line.=$cnt;
				}
			}
			
			if(f_is_logged('SID_ADMIN') || (f_is_logged('cur_user') && f_has_write_access(f_get_session_var_str('cur_user'),$page_info,$rel_path)))
			{
				if(!$user_edit_own_posts_only || $v['User']==f_get_session_var('cur_user'))
					$content_line.=' <span class="rvts8">[</span><a class="rvts12" href="'.$script_path.'?action=index&amp;entry_id='.$v['Id'].'">'.$lang_l['edit'].'</a><span class="rvts8">]</span> ';
			}
			$content_line.="</div><div style='clear:left'></div>";

			$content_line=str_replace('src="/documents','src="../documents',$content_line);  // fix for path issue
			$content_line=str_replace('src="/','src="../../',$content_line);
			$content_line=f_fix_innova_paths($content_line,$script_name,$full_script_path,$rel_path);

			if($page_type=='podcast')
			{
				$subtitle_value=f_sth(urldecode($v['Subtitle']));	 // subtitle
				$subtitle_line="<span ".build_font_style($css_date).">".$subtitle_value."</span>";

				$author_value=f_sth(urldecode($v['Author']));		//author
				$author_line="<span ".build_font_style($css_content).">".$author_value."</span>";

				$duration_line=($v['Duration']!='00:00:00'?"<span ".build_font_style($css_footer).">".$v['Duration']."</span>":"");	// duration
				if($v['Mediafile_Size']>1024)			$filesize_value=round($v['Mediafile_Size']/1024).' KB ';
				elseif(!empty($v['Mediafile_Size']))	$filesize_value=$v['Mediafile_Size'].' b ';
				else $filesize_value='';
				$filesize_line="<span ".build_font_style($css_footer).">".$filesize_value."</span>";		//size

				$mf=f_sth(urldecode($v['Mediafile_Url']));
				$media_fname=substr($mf,strrpos($mf,"/")+1);
				$listen_url=$rel_path.str_replace($media_fname,rawurlencode($media_fname),$mf);
				$listen_line="<a ".build_font_style($css_urlfooter)." href='".$listen_url."'>".$lang_l['listen']."</a>";

				$download_url=$script_path."?action=download&amp;entry_id=".$v['Id']."&amp;file=".$mf;
				$download_line="<a ".build_font_style($css_urlfooter)." href='".$download_url."'>".$lang_l['download']."</a>";
			}
			$user_set=(isset($v['User']) && $v['User']!=''); // user(author) info
			if($user_set && $v['User']!='admin')		$postedby_value=f_sth(urldecode($v['User']));
			elseif($user_set && $blog_owner_name=='')	$postedby_value="admin";
			elseif($user_set || $blog_owner_name!='')	$postedby_value=$blog_owner_name;
			else $postedby_value='';
			$postedbyfooter_value=$lang_l['posted by']." ".$postedby_value;

			$postedbyfooter_line="<span ".build_font_style($css_footer).">".$postedbyfooter_value."</span>";
			$postedby_line="<span ".build_font_style($css_footer).">".$postedby_value."</span>";		

			$footer_line=''; $permalink_url=''; $permalink_line=''; $trackbacks_url='';
			$comments_url=''; $comments_line=''; $category_line=''; $trackbacks_line=''; $trackbacks_count='';

			if($page_type=='blog') $comments_on=($enable_comments && ($v['Allow_Comments']=='' ||  $v['Allow_Comments']=='1'));
			else $comments_on=$enable_comments;
			if($page_type=='blog') $trackbacks_on=($v['Allow_Pings']=='1');
			else $trackbacks_on=false;

			$permalink_url=$script_path."?entry_id=".$v['Id']."&amp;title=".$title_for_url;
			$permalink_line="<a ".build_font_style($css_urlfooter)." href='".$permalink_url."'>".$lang_l['permalink']."</a>";
			$fullarticle_line='';
			if(!empty($v['Content'])) $fullarticle_line="<a ".build_font_style($css_urlfooter)." href='".$permalink_url."'>".$lang_l['full article']."</a>";

			if($comments_on)
			{
				$comments_url=$permalink_url."&amp;comments=comments";
				$comments_line="<a ".build_font_style($css_urlfooter)." href='".$comments_url."'>".$lang_l['comments']."</a> <span ".build_font_style($css_footer).">(".(isset($all_comments_map[$v['Id']])? $all_comments_map[$v['Id']]: 0).")</span>";
			}
			$curr_cat_color=get_category_info($v['Category'],'color');
			$curr_cat_name=get_category_info($v['Category'],'name');
			$category_line="<a ".build_font_style($css_urlfooter)." style='color: ".$curr_cat_color
			."' href='".$script_path."?category=".urlencode($curr_cat_name)."'>".f_sth($curr_cat_name)."</a>";

			$footer_line.="<span ".build_font_style($css_footer)."> | </span>";			
			$footer_line.=$permalink_line."<span ".build_font_style($css_footer)."> | </span>"; 
			if($comments_on) $footer_line.=$comments_line."<span ".build_font_style($css_footer)."> | </span>";
			$footer_line.=$category_line;

			if($page_type=='blog' && $trackbacks_on)
			{
				$trackbacks_count=(isset($all_tb_map[$v['Id']])? $all_tb_map[$v['Id']]: 0);
				$trackbacks_url=$full_script_path."?action=trackback&amp;entry_id=".$v['Id'];				
				$trackbacks_line="<a ".build_font_style($css_urlfooter)." href='".$trackbacks_url."'>".$lang_l['trackback url']."</a> <span ".build_font_style($css_footer).">(".$trackbacks_count.")</span>";
			}
			$tags_line='';
			if(isset($v['Keywords']))
			{
				$tags_array=explode(',',f_sth(urldecode($v['Keywords']))); // tags
				foreach($tags_array as $kkk=>$vvv)
				{
					$tag_v=trim($vvv);
					$tags_line.='&nbsp;<a class="rvts12" href="'.$script_path."?tag=".urlencode($tag_v).'">'.$tag_v.'</a>&nbsp;';
				}
			}
			
			$rank_line=''; //ranking 
			if($ranking_enabled && (strpos($blogobj_params,'%ranking%')!==false)) 
			{
				$url_append=(isset($_GET['mon'])? '&amp;mon='.intval($_GET['mon']): '')
				.(isset($_GET['year'])? '&amp;year='.intval($_GET['year']): '')
				.(isset($_GET['category'])? '&amp;category='.urlencode(f_strip_tags($_GET['category'])): '')
				.(isset($_GET['tag'])? '&amp;tag='.urlencode(f_strip_tags($_GET['tag'])): '').(isset($_GET['page'])? '&amp;page='.intval($_GET['page']): '');
				$bg_color=f_GFS($all_settings,'<ranking_bg_color>','</ranking_bg_color>'); if($bg_color=='') $bg_color=$ranking_bg_color_def;
				$num_bg_color=f_GFS($all_settings,'<ranking_num_bg_color>','</ranking_num_bg_color>');
					if($num_bg_color=='') $num_bg_color=$ranking_num_bg_color_def;
				$font_color=f_GFS($all_settings,'<ranking_font_color>','</ranking_font_color>'); 
					if($font_color=='') $font_color=$ranking_font_color_def;

				$rank_line='<div style="position:relative;width:126px;height:20px;background:'.$bg_color.';" title="'.ucfirst($lang_l['ranking']).'">';
				$rank_line.='<div style="position:absolute;left:9px;bottom:1px;color:'.$font_color.';font:bold 15px Trebuchet MS;text-align:left;">' .get_ranking($v['Id']).'</div>';
				
				$ranking_cookie_set=(!isset($_COOKIE['ranking_'.$page_id.$v['Id']])?false:true);
				$w=15;
				for($i=1;$i<=5;$i++) 
				{
					$rank_line.='<div style="background:'.$num_bg_color.';position:absolute;width:'.$w.'px;height:16px;left:'.($i*$w+$i+30) .'px;bottom:2px;text-align:center;">'.($ranking_cookie_set?'<span':'<a').' style="color:'.$font_color.';text-align:center;text-decoration:none;font:12px verdana" '.($ranking_cookie_set?'':'href="'.$script_path ."?action=ranking&amp;entry_id=".$v['Id'].'&amp;value='.$i.$url_append.'"').'>'.$i.'</'.($ranking_cookie_set?'span':'a').'></div>';
				}
				$rank_line.='</div>';
			}
			
			if($blogobj_params=='')
			{
				$body_html.=$date_line.$f_br;
				$body_html.=$title_line.$f_br;
				if($page_type=='blog')
				{
					$body_html.=$f_br."<p>".$image_line."</p>".$f_br.$content_line.$f_br.$f_br.$postedbyfooter_line." ".$datetimefooter_line.''.$footer_line.build_hr_style($css_hr); 
				}
				else
				{
					$body_html.=$subtitle_line.$f_br.$f_br.$content_line.$f_br;
					$body_html.="<span ".build_font_style($css_footer).">".($duration_line!=''? $lang_l['duration']." ".$duration_line.", ": ""). $lang_l['size'].": ".$filesize_line."</span>"." ".$listen_line." ".$download_line;
					$body_html.=$f_br.$datetimefooter_line." ".$footer_line.build_hr_style($css_hr);
				}
			}
			else
			{
				$parsed_line= $blogobj_params;
				$parsed_line= str_replace(array('%title%','%TITLE%'),array($title_value,strtoupper($title_value)),$parsed_line);
				$parsed_line= str_replace(array('%date%','%DATE%'),array($date_value,f_strtoupper($date_value)),$parsed_line);
				$parsed_line= str_replace('%datetimefooter%',$datetime_value,$parsed_line);  //deprecated		
				
				while(strpos($parsed_line,'%date[')!==false)
				{
					$date_params=f_GFS($parsed_line,'%date[',']%');
					if($show_date) $date_value=trim(format_date($v['Creation_Date'],'short'));		
					$parsed_line=str_replace('%date['.$date_params.']%',$date_value,$parsed_line);
				}
				while(strpos($parsed_line,'%DATE[')!==false)
				{
					$date_params=f_GFS($parsed_line,'%DATE[',']%');
					if($show_date) $date_value=trim(format_date($v['Creation_Date'],'short'));	
					$parsed_line=str_replace('%DATE['.$date_params.']%',f_strtoupper($date_value),$parsed_line);
				}
				while(strpos($parsed_line,'%datetime[')!==false)
				{
					$datetime_params=f_GFS($parsed_line,'%datetime[',']%');
					$datetime_value=format_date($v['Creation_Date']).' '.trim(f_format_time($v['Creation_Date'],$time_format));			
					$parsed_line=str_replace('%datetime['.$datetime_params.']%',$datetime_value,$parsed_line);	
				}
				while(strpos($parsed_line,'%DATETIME[')!==false)
				{
					$datetime_params=f_GFS($parsed_line,'%DATETIME[',']%');
					$datetime_value=format_date($v['Creation_Date']).' '.trim(f_format_time($v['Creation_Date'],$time_format));	
					$parsed_line=str_replace('%DATETIME['.$datetime_params.']%',f_strtoupper($datetime_value),$parsed_line);
				}				

				$parsed_line=str_replace('%image-float:right%',$image_line_float_r,$parsed_line);
				$parsed_line=str_replace('%image-float:left%',$image_line,$parsed_line);
				$parsed_line=str_replace('%image%',str_replace('float:left;','',$image_line),$parsed_line);
				$parsed_line= str_replace('%content%',$content_line,$parsed_line);
				if($page_type=='blog' && isset($v['Entry_Excerpt'])) $parsed_line= str_replace('%excerpt%',f_sth(urldecode($v['Entry_Excerpt'])),$parsed_line);
				$parsed_line= str_replace('%footer%',$footer_line,$parsed_line);  //deprecated
				$parsed_line= str_replace('%permalinkurl%',$permalink_url,$parsed_line);
				$parsed_line= str_replace('%permalink%',$permalink_line,$parsed_line);
				$parsed_line= str_replace('%fullarticle%',$fullarticle_line,$parsed_line);
				$pl=f_GFS($permalink_line,'>','<');
				$parsed_line= str_replace('%PERMALINK%',str_replace($pl,strtoupper($pl),$permalink_line),$parsed_line);
				$parsed_line= str_replace('%commentsurl%',$comments_url,$parsed_line);
				$parsed_line= str_replace('%commentslink%',$comments_line,$parsed_line);
				$parsed_line= str_replace('%trackbackslink%',$trackbacks_line,$parsed_line);
				$parsed_line= str_replace('%trackbacksurl%',$trackbacks_url,$parsed_line);
				$parsed_line= str_replace('%trackbackscount%',$trackbacks_count,$parsed_line);
				$cl=f_GFS($comments_line,'>','<');
				$parsed_line= str_replace('%COMMENTSLINK%',str_replace($cl,strtoupper($cl),$comments_line),$parsed_line);
				$parsed_line= str_replace('%category%',$category_line,$parsed_line);
				$parsed_line= str_replace('%category_name%',$curr_cat_name,$parsed_line);
				$parsed_line= str_replace('%category_color%','#'.$curr_cat_color,$parsed_line);
				$ca=f_GFS($category_line,'>','<');
				$parsed_line= str_replace('%CATEGORY%',str_replace($ca,strtoupper($ca),$category_line),$parsed_line);
				$parsed_line= str_replace(array('%datetime%','%DATETIME%'),array($datetime_value,f_strtoupper($datetime_value)),$parsed_line);
				$parsed_line= str_replace(array('%time%','%TIME%'),array($time_value,f_strtoupper($time_value)),$parsed_line);
				$parsed_line= str_replace(array('%postedby%','%POSTEDBY%'),array($postedby_value,strtoupper($postedby_value)),$parsed_line);
				$parsed_line= str_replace('%postedbyfooter%',$postedbyfooter_value,$parsed_line);  //deprecated
				$parsed_line= str_replace(array('%tags%','%TAGS%'),array($tags_line,strtoupper($tags_line)),$parsed_line);
				if($ranking_enabled) $parsed_line= str_replace('%ranking%',$rank_line,$parsed_line);

				$visits_line=f_GFS($all_settings,'<v_'.$v['Id'].'>','</v_'.$v['Id'].'>');
				$parsed_line= str_replace('%visits%',$visits_line,$parsed_line);

				$bkc_div_orig=f_GFSAbi($parsed_line,'<div id="bkc"','</div>'); 
				$bkc_div_new=str_replace($full_script_path,urlencode($full_script_path."?entry_id=".$v['Id']."&title=".$title_for_url),$bkc_div_orig);
				if($page_title!='')	$bkc_div_new= str_replace($page_title,$title_value,$bkc_div_new);

				$onmouseover_orig=f_GFSAbi($bkc_div_new,'onmouseover="sBkm(',')"');
				$onmouseover_new= str_replace("''","'".($k+1)."'",$onmouseover_orig);
				$bkc_div_new= str_replace($onmouseover_orig,$onmouseover_new,$bkc_div_new);
				$parsed_line= str_replace($bkc_div_orig,$bkc_div_new,$parsed_line);
				$parsed_line= str_replace('<div id="bkc"','<div id="bkc'.($k+1).'"',$parsed_line);
				$parsed_line= str_replace('<a id="bkm"','<a id="bkm'.($k+1).'"',$parsed_line);
				$parsed_line= str_replace('<img id="bim"','<img id="bim'.($k+1).'"',$parsed_line);

				$bkf_div_orig=f_GFSAbi($parsed_line,'<div id="bkf"','</div>'); 
				$bkf_div_new=str_replace($full_script_path,urlencode($full_script_path."?entry_id=".$v['Id']."&title=".$title_for_url),$bkf_div_orig);
				if($page_title!='')	$bkf_div_new= str_replace($page_title,$title_value,$bkf_div_new);

				$onmouseover_orig=f_GFSAbi($bkf_div_new,'onmouseover="sBkm(',')"');
				$onmouseover_new= str_replace("''","'".($k+1)."'",$onmouseover_orig);
				$bkf_div_new= str_replace($onmouseover_orig,$onmouseover_new,$bkf_div_new);
				$parsed_line= str_replace($bkf_div_orig,$bkf_div_new,$parsed_line);
				$parsed_line= str_replace('<div id="bkf"','<div id="bkf'.($k+1).'"',$parsed_line);

				if($page_type=='podcast')
				{
					$parsed_line= str_replace('%description%',$content_line,$parsed_line);
					$parsed_line= str_replace('%subtitle%',$subtitle_value,$parsed_line);
					$parsed_line= str_replace('%author%',$author_value,$parsed_line);
					$parsed_line= str_replace('%duration%',($v['Duration']!='00:00:00'?$v['Duration']:''),$parsed_line);
					$parsed_line= str_replace('%size%',$filesize_value,$parsed_line);
					$parsed_line= str_replace('%listen%',$listen_line,$parsed_line);
					$parsed_line= str_replace('%listenurl%',$listen_url,$parsed_line);

					$media_filename= str_replace(" ","+",f_sth(urldecode($v['Mediafile_Url'])));
					$media_filename= str_replace("podcast/php/",'',$media_filename);   
					$media_ext=f_GFSAbi(strtolower($media_filename),'.','');
					$yt=strpos(strtolower($media_filename),'youtube.')!==false;
					if($yt && (strpos($media_filename,'http')===false)) {$media_filename='http://'.$media_filename;}

					if($yt) $parsed_line=str_replace('%download%','',$parsed_line);
					else	$parsed_line=str_replace('%download%',$download_line,$parsed_line);

					if((strpos('.mp3|.flv|.swf|.mp4|',$media_ext)!==false) || ($yt && $def_use_you_player=='0')) //advanced player
					{
						if(strpos($parsed_line,'%listenurl2%')!==false) 
							$parsed_line=str_replace('%listenurl2%',$media_filename,$parsed_line);  //mp3 player
						if(strpos($parsed_line,'%listenurl3%')!==false) //advanced player
						{
							$parsed_line=str_replace(f_GFS($parsed_line,'audurl=','%listenurl3%'),'',$parsed_line);
							if($yt) $parsed_line=str_replace('%listenurl3%',$media_filename,$parsed_line);
							else $parsed_line=str_replace('%listenurl3%',$rel_path.$mediadefault_folder.$media_filename,$parsed_line);
						}
					}
					else
					{
						$flash_string=f_GFSAbi($parsed_line,'<script type="text/javascript">'.$f_lf.'AC_FL_RunContent(','</script>'); 
						if($yt && $def_use_you_player=='1')
						{
							$url_you_embed=str_replace('http://','',$media_filename);
							$url_id=substr($url_you_embed, strpos($url_you_embed,'v=')+2); 
							if(strpos($url_id,'&')!==false) $url_id=substr($url_id, 0, strpos($url_id,'&'));
							$url_you_embed_final='http://'.substr($url_you_embed, 0, strpos($url_you_embed,'/')) .'/v/'.$url_id.'&hl=en&fs=1'; 
							$youtube_player_code='<object width="320" height="265"><param name="movie" value="'.$url_you_embed_final.'"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="'.$url_you_embed_final.'" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="320" height="265"></embed></object>';
							$parsed_line=str_replace($flash_string,$youtube_player_code,$parsed_line);
						}
						else $parsed_line=str_replace($flash_string,'',$parsed_line);
						$parsed_line=str_replace(f_GFSAbi($parsed_line,'<noscript>','</noscript>'),'',$parsed_line);
					}
					$p=strpos($parsed_line,'%downloadurl%');
					if($yt && $p!==false) 
					{	
						$t=substr($parsed_line,0,$p);
						$last_a_pos=strrpos($t,'<a'); $a_start=substr($t,$last_a_pos).'%downloadurl%';
						$parsed_line=str_replace(f_GFSAbi($parsed_line,$a_start,'</a>'),'',$parsed_line);		
					}
					else $parsed_line=str_replace('%downloadurl%',$download_url,$parsed_line);	
				}
				$body_html.=$parsed_line;
			}
			if($comments_on && $blogobj_params!='')
			{
				if(strpos($body_html,'%comments%')!==false)
				{
					$comments_records=extract_all_records($db_comments_fname,$db_comments_fields,$v['Id']);
					$body_html=f_obj_div_replacing('%comments%',$body_html);	
					$body_html=str_replace('%comments%',comments_html($comments_records,$action_id),$body_html);
				}
				if(strpos($body_html,'%commentsform%')!==false)
				{	
					$body_html=str_replace('%commentsform%', '<div style="text-align:left">'.add_comment_form(f_strip_tags($v['Id'])).'</div>', $body_html);
				}
			}
			$body_html=str_replace(array('%comments%','%commentsform%'),array('',''),$body_html);
		}
		if($incl_nav && $action_id=='frontpage')
		{
			$full_url=($nav_url!=='')?$script_path.'?'.$nav_url:$script_path;
			$pg_pref=($nav_url!=='')?'&amp;':'?';
			$body_html.=$f_br.f_page_navigation($total_records,$full_url,$max_entries_on_fp,$c_page,$lang_l['of'],build_font_style($css_urlsidebar),$nav_labels,$pg_pref);
		}
	}
	return $body_html;
}
function home_link_html()
{
	global $script_path,$page_type,$lang_l,$css_urlsidebar;	
	return "<a href='".$script_path."' ".build_font_style($css_urlsidebar).">".f_sth($page_type=='podcast'?'podcast home':'blog home')."</a>";
}
function entries_sidebar($records,$param='')
{
	global $max_entries_on_fp,$lang_l,$css_sectionh1,$css_urlsidebar,$css_content,$script_path,$f_br,$images_dir,$blog_dir,$f_ct;
	
	$output='';
	if($param=='')
	{
		if(empty($records)) $output.=$f_br;
		else
		{
			foreach($records as $k=>$v)
			{
				$title_for_url=rawurlencode(str_replace(' ','-',strtolower(f_sth_2(urldecode($v['Title'])))));
				$output.="<span ".build_font_style($css_content).">:: </span><a  href='".$script_path."?title=".$title_for_url."&amp;entry_id=".$v['Id']."' " .build_font_style($css_urlsidebar).">".f_sth_2(urldecode($v['Title'])).$f_br."</a>" ."<span ".build_font_style($css_content).">" .format_date($v['Creation_Date'])."</span>".$f_br;
			}
		}
	}
	else
	{
		$new_date_params=''; $thumb_params=''; $thumb_width=80; $thumb_height=80;
		if(strpos($param,'%date[')!==false) $new_date_params=f_GFS($param,'%date[',']%');
		elseif(strpos($param,'%DATE[')!==false) $new_date_params=f_GFS($param,'%DATE[',']%');
		
		if(strpos($param,'%image[')!==false) {$thumb_params=f_GFS($param,'%image[',']%'); list($thumb_width,$thumb_height)=explode(',',$thumb_params);}

		foreach($records as $k=>$v)
		{
			$title_value=f_sth_2(urldecode($v['Title']));
			$title_for_url=rawurlencode(str_replace(' ','-',strtolower($title_value)));
			$date_value=format_date($v['Creation_Date']); 
			$date_value_l=format_date($v['Creation_Date'],'long',$new_date_params);
			$image_line='';
			if(!empty($v['Image_Url']))
			{
				$im_url=f_sth(urldecode($v['Image_Url'])); $ext=substr($im_url,strrpos($im_url,".")+1);
				$_dir=(strpos($im_url,'php/')!==false)? $blog_dir: $images_dir; $image_mp3_fname=substr($im_url,strpos($im_url,"/")+1);
				$src=$_dir.str_replace($image_mp3_fname,rawurlencode($image_mp3_fname),$im_url);
				if(in_array(strtolower($ext),array('jpg','jpeg','png','gif','tif','tiff','bmp')))
				{
					$image_line='<img alt="'.$im_url.'" src="'.$src.'" style="width:'.$thumb_width.'px;height:'.$thumb_height.'px"'.$f_ct;
				}
			}
			$parsed_line=str_replace(array('%title%','%TITLE%','%Title%'),array($title_value,strtoupper($title_value),ucfirst($title_value)),$param);
			$parsed_line=str_replace(array('%date%','%DATE%'),array($date_value,f_strtoupper($date_value)),$parsed_line);
			$parsed_line=str_replace('%date['.$new_date_params.']%',$date_value_l,$parsed_line);
			$parsed_line=str_replace('%DATE['.$new_date_params.']%',f_strtoupper($date_value_l),$parsed_line);
			$parsed_line=str_replace('%image['.$thumb_params.']%',$image_line,$parsed_line);
			$parsed_line=str_replace('%image%',$image_line,$parsed_line);
			$output.=str_replace('%item_url%',$script_path."?entry_id=".$v['Id']."&amp;title=".$title_for_url,$parsed_line);
		}
	}
	return $output;
}
function category_sidebar($cat_allocation,$direction='ver',$param='')
{
	global $script_path,$lang_l,$category_name,$css_urltitle,$category_color,$f_br,$sort_categories;
	$output='';
	if($sort_categories)natcasesort($category_name);
	foreach($category_name as $k=>$v)
	{
		$va=f_un_esc($v);
		$records_per_cat=$cat_allocation[$k]; $count=count($records_per_cat);
		if($param=='' && $count>0)
		{
			$output.="<a ".build_font_style($css_urltitle)." href='".$script_path."?category=".urlencode($va)."'>".$va.' (' .$count.")</a>".($direction=='hor'?'&nbsp;':$f_br);		
		}
		elseif($count>0) 
		{
			$c=' ('.$count.")";
			$parsed_line=str_replace(array('%title%','%Title%','%TITLE%'),array($va.$c,ucfirst($va).$c,strtoupper($va).$c),$param);
			$parsed_line=str_replace(array('%name%','%Name%','%NAME%'),array($va,ucfirst($va),strtoupper($va)),$parsed_line);
			$parsed_line=str_replace('%category_color%',$category_color[$k],$parsed_line);
			$output.=str_replace('%item_url%',$script_path."?category=".urlencode($va),$parsed_line);
		}
	}
	return $output;
}
function archive_sidebar($archive_data,$param='')
{
	global $page_type,$month_name,$max_entries_on_fp,$lang_l,$css_sectionh1,$css_urlsidebar,$script_path,$f_br;
	
	$output='';
	if($param=='')
	{
		$output.="<span ".build_font_style($css_sectionh1).">".$lang_l['archive']."</span>".$f_br;
		if(empty($archive_data)) $output.=$f_br;
		else {foreach($archive_data as $k=>$v) $output.="<a  href='".$script_path."?mon=".$v['mon']."&amp;year=".$v['year']."' ".build_font_style($css_urlsidebar).">".strtoupper($month_name[$v['mon']-1]).' '.$v['year']."</a>".$f_br;}
	}
	else
	{
		foreach($archive_data as $k=>$v)
		{
			$period_v=$month_name[$v['mon']-1].' '.$v['year'];
			$parsed_line=str_replace(array('%title%','%Title%','%TITLE%'),array(f_strtolower($period_v),ucfirst($period_v),f_strtoupper($period_v)),$param);
			$output.=str_replace('%item_url%',$script_path."?mon=".$v['mon']."&amp;year=".$v['year'],$parsed_line);
		}
	}
	return $output;
}
function recentcomments_html($records_pack,$param='')
{
	global $max_entries_on_fp,$db_comments_fname,$lang_l,$css_sectionh1,$css_urlsidebar,$css_content,$f_br,$f_lf,$script_path;

	$output='';
	if($param=='') 
	{
		if(empty($records_pack)) $output.=$f_br;
		else
		{
			foreach ($records_pack as $k=>$v)
			{
				//$title_value=f_sth_2(urldecode($v['Title'])); $title_for_url=rawurlencode(str_replace(' ','-',strtolower($title_value)));  
				if($v['Approved']=='1' || $v['Approved']=='')
				{
					$t_comments=str_replace($f_lf,$f_br,f_sth_2(urldecode($v['Comments'])));      
					$output.="<span ".build_font_style($css_content).">:: </span><a href='".$script_path."?entry_id=".$v['Entry_Id']."&amp;comments=comments' ".build_font_style($css_urlsidebar).">";
					$output.=(strlen($t_comments)>30)?f_split_html_content($t_comments,30):$t_comments;
					$output.=$f_br."</a><span ".build_font_style($css_content).">".format_date($v['Timestamp'])."</span>".$f_br;
				}
			}
		}
	}
	else
	{
		$new_date_params='';
		if(strpos($param,'%date[')!==false) $new_date_params=f_GFS($param,'%date[',']%');
		elseif(strpos($param,'%DATE[')!==false) $new_date_params=f_GFS($param,'%DATE[',']%');
		foreach($records_pack as $k=>$v)
		{
			if($v['Approved']=='1' || $v['Approved']=='')
			{
				$parsed_line=$param; 
				$date_value=format_date($v['Timestamp']); $date_value_l=format_date($v['Timestamp'],'long',$new_date_params);
				$t_comments=str_replace($f_lf,$f_br,f_sth_2(urldecode($v['Comments'])));    
				if(strlen($t_comments)>60) $t_comments=f_split_html_content($t_comments,60);		
				$parsed_line=str_replace(array('%title%','%TITLE%','%Title%'),array($t_comments,strtoupper($t_comments),ucfirst($t_comments)),$parsed_line);	
				$parsed_line=str_replace(array('%date%','%DATE%'),array($date_value,strtoupper($date_value)),$parsed_line);	
				$parsed_line=str_replace('%date['.$new_date_params.']%',$date_value_l,$parsed_line);
				$parsed_line=str_replace('%DATE['.$new_date_params.']%',strtoupper($date_value_l),$parsed_line);
				$parsed_line=str_replace('%item_url%',$script_path."?entry_id=".$v['Entry_Id']."&amp;comments=comments",$parsed_line);
				$output.=$parsed_line;
			}
		}
	}
	return $output;
}
function categories_combo_html($action_id,$cat_id,$width_param='')
{
	global $category_name,$lang_l,$script_path;

	foreach($category_name as $k=>$v) $category_name_temp[$k]=urlencode($v); array_unshift($category_name_temp,ucfirst($lang_l['all']));
	$jstring="onchange=\"document.location='".$script_path."?category=' + this.options[this.selectedIndex].value;\""; 
	$output=build_select_cat_combo('Selected_Category',$category_name_temp,$cat_id,$jstring,($width_param!=''?" style='width:".$width_param."px'":"style='width:147px'"));
	return $output;
}
function search_box_html($action_id)
{
	global $lang_l,$script_path,$f_ct,$f_js_st,$f_js_end;

	$output='<script language="javascript" type="text/javascript"> '.$f_js_st."\n".' function showSearchResult(){'
	.' var search=document.getElementsByName("Search_Criteria")[0].value; document.location="'.$script_path.'?action='.$action_id.'&search_string="+search; } '.$f_js_end.' </script> ';
	$output.=" <input class='input1' type='text' name='Search_Criteria' value='' style='width:80px'".$f_ct." <input class='input1' type='button' name='search' value='".ucfirst($lang_l['search'])."' onclick='showSearchResult();'".$f_ct;
	return $output;
}
function search_result_html($entries_records,$action_id)
{
	global $lang_l,$css_date,$css_urltitle,$css_content,$css_urlsidebar,$css_hr,$script_path,$f_br,$nav_labels,$page_type,$use_excerpt_on_frontpage, $max_search_results,$css_urlfooter,$c_page;

	$count=($c_page==1? 1: ($c_page-1)*$max_search_results+1); 
	$total_records=count($entries_records);
	if($max_search_results!=0 && $total_records>$max_search_results)
		$entries_records=array_slice($entries_records,($c_page-1)*$max_search_results,$max_search_results);

	$output="<span ".build_font_style($css_date).">".strtoupper($lang_l['results']).": ".$total_records."</span>".$f_br.$f_br;
	$output.='<table cellpadding="0" cellspacing="0">';
	foreach($entries_records as $k=>$v)
	{
		if(!empty($v))
		{
			$title=f_sth_2(urldecode($v['Title']));
			$permalink_url=$script_path."?entry_id=".$v['Id']."&amp;title=".rawurlencode(str_replace(' ','-',strtolower($title)));
			$permalink_line="<a ".build_font_style($css_urlfooter)." href='".$permalink_url."'>".$lang_l['permalink']."</a>";
			$excerpt=f_sth(urldecode($v['Entry_Excerpt']));
			$content=f_split_html_content(f_sth_2(urldecode($v['Content'])),300);

			$output.="<tr><td><a ".build_font_style($css_urltitle)." href='".$permalink_url."'>".$count.". ".$title."</a>".$f_br;
			$output.="<span ".build_font_style($css_content).">".format_date($v['Creation_Date'],'short')."</span>".$f_br.$f_br."</td></tr>";
			if($page_type=='blog' && $use_excerpt_on_frontpage && !empty($v['Entry_Excerpt']))	
				$output.="<tr><td>".str_replace('%permalink%',$permalink_line,$excerpt).$f_br.$f_br."</td></tr>";
			elseif(!empty($v['Content']))
				$output.="<tr><td ".build_font_style($css_content).">".str_replace('%permalink%',$permalink_line,$content).$f_br.$f_br."</td></tr>";
			$count++;
		}
	}
	$output.='</table>'.$f_br.f_page_navigation($total_records,$script_path.'?search_string='.urlencode(f_strip_tags($_GET['search_string'])),$max_search_results,$c_page,$lang_l['of'],build_font_style($css_urlsidebar),$nav_labels);
	return $output;
}
function categories_result_html($entries_records,$action_id,$full_flag=false)
{
	global $lang_l,$css_title,$css_date,$css_urltitle,$css_hr,$script_path,$month_name,$f_br;
	
	$curr_cat_name=get_category_info($entries_records[0]['Category'],'name');
	$body_html="<span ".build_font_style($css_date).">".strtoupper($lang_l['archive']).' '
	.($full_flag==false? strtoupper($curr_cat_name).' ':'')."</span>".$f_br.$f_br;
	reset($entries_records);
	foreach ($entries_records as $k=>$v)
	{
		$title=f_sth_2(urldecode($v['Title']));
		$title_for_url=rawurlencode(str_replace(' ','-',strtolower($title)));
		if($k==0 || date('n',f_tzone_date($v['Creation_Date']))!=date('n',f_tzone_date($entries_records[$k-1]['Creation_Date'])))
		{
			$body_html.=$f_br."<span ".build_font_style($css_date).">".strtoupper($month_name[date('n',f_tzone_date($v['Creation_Date']))-1].date(' Y',f_tzone_date($v['Creation_Date'])))."</span>".$f_br.$f_br;
		}
		$body_html.="<span ".build_font_style($css_title)."><a href='".$script_path."?entry_id=".$v['Id']."&amp;title=".$title_for_url."' ".build_font_style($css_urltitle).">".$title."</a></span>".$f_br;
		$body_html.="<span ".build_font_style($css_date).">".format_date($v['Creation_Date'],'short')."</span>".$f_br.$f_br;
	}
	return $body_html;
}
function comments_html($comments_records,$action_id)
{
	global $lang_l,$month_name,$script_path,$time_format,$css_date,$css_content,$css_footer,$css_urlfooter,$css_hr,$f_br,$f_lf,$user_edit_own_posts_only;
	
	$body_html="";
	$spcon="<span ".build_font_style($css_content).">";
	$spfooter="<span ".build_font_style($css_footer).">";
	if(!empty($comments_records))
	{
		$body_html.="<div align='left'><h4>".strtoupper($lang_l['comments'])."</h4>";
		foreach($comments_records as $k=>$v)
		{
			if($v['Approved']=='1' || $v['Approved']=='')
			{
				$url=$v['Url']; $comments_value=str_replace($f_lf,$f_br,f_sth_2(urldecode($v['Comments'])));
				$body_html.=$f_br.$spfooter.'[ '.ucfirst($lang_l['posted by'])."</span> ";
				if(empty($url))  $body_html.=$spfooter.'<b>'.f_sth(urldecode($v['Visitor']))."</b></span>";
				else $body_html.="<a ".build_font_style($css_urlfooter)." href='".(strpos($url,'http')===false? 'http://':'').f_sth(urldecode($url))."'>" .f_sth(urldecode($v['Visitor']))."</a>";
				$body_html.=$spfooter.", ".format_date($v['Timestamp']).f_format_time($v['Timestamp'],$time_format)." ]</span> ";
				if($action_id!='frontpage' && ($user_edit_own_posts_only==false || f_is_logged('SID_ADMIN')))
				{
					$body_html.=$spfooter." | </span><a class='rvts12' href='".$script_path."?action=edit_comment&amp;entry_id=".$v['Entry_Id'] ."&amp;comment_id=".$v['Timestamp']."'>".ucfirst($lang_l['edit'])."</a>"
					.$spfooter." | </span><a class='rvts12' href='".$script_path."?action=del_comment&amp;entry_id=".$v['Entry_Id']. "&amp;comment_id=".$v['Timestamp']."' onclick=\"javascript:return confirm('".ucfirst($lang_l['del comment msg'])."')\">" .ucfirst($lang_l['delete'])."</a>".$spfooter." |</span>";
				}
				$body_html.=$f_br.'&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'.$spcon.ucfirst($comments_value)."</span>".$f_br;
			}
		}
		$body_html.=$f_br."</div>";
	}
	return $body_html;
}
function trackbacks_html($entry_id,$records) 
{
	global $lang_l,$month_name,$script_path,$time_format,$css_date,$css_content,$css_footer,$css_urlfooter,$css_hr,$f_br;
	
	$spcon="<span ".build_font_style($css_content).">";
	$spfooter="<span ".build_font_style($css_footer).">";
	$body_html='';
	if(!empty($records))
	{
		$body_html.="<div align='left'><h4>".strtoupper($lang_l['trackbacks'])."</h4>";
		foreach ($records as $k=>$v)
		{
			if($v['Approved']=='1')
			{
				$body_html.=$f_br.$spfooter.'[ '.format_date($v['Timestamp']).f_format_time($v['Timestamp'],$time_format).",</span> <a ".build_font_style($css_urlfooter)." href='".f_sth(urldecode($v['Url']))."'>".f_sth(urldecode($v['Blog_Name'])).' >> '.f_sth_2(html_entity_decode(urldecode($v['Title']),ENT_QUOTES))."</a>".$spfooter.' ]</span>'.$f_br;		
				$body_html.=$f_br.'&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'.$spfooter
					.f_sth_2(html_entity_decode(urldecode($v['Excerpt']),ENT_QUOTES))." </span>".$f_br;
			}
		}
		$body_html.=$f_br."</div>";
	}
	return $body_html;
}
// --------------------- ADMIN screen --------------------
function build_admin_menu($action_id)
{
	global $script_path,$doc_dir,$page_type,$page_id,$lang_l,$lg_,$f_br,$enable_comments,$db_comments_fname,$rel_path,
		$user_edit_own_posts_only;
	
	$captions=array(); $urls=array(); $indexes=array();
	$url_base=$script_path.'?action=';
	$ca_url_base=$doc_dir.'centraladmin.php?process=';
	$admin_logged=f_is_logged('SID_ADMIN');

	$captions[]=(isset($lang_l['add entry'])? $lang_l['add entry']: $lang_l['post entries']); $urls[]=$url_base.'postentry'; $indexes[]='postentry';
	$captions[]=$lang_l['entries']; $urls[]=$url_base.'index'; $indexes[]='index';
	if($user_edit_own_posts_only==false || $admin_logged)
	{
		$captions[]=$lang_l['manage categories']; $urls[]=$url_base.'mng_categories'; $indexes[]='mng_categories';	
		if($enable_comments || file_exists($db_comments_fname) && filesize($db_comments_fname)!=0)
			{$captions[]=$lang_l['manage comments']; $urls[]=$url_base.'mng_comments'; $indexes[]='mng_comments';}
		if($page_type=='blog')		{ $captions[]=$lang_l['trackbacks']; $urls[]=$url_base.'mng_tb'; $indexes[]='mng_tb';}	
		$captions[]=$lang_l['other settings']; $urls[]=$url_base.'mng_settings';  $indexes[]='mng_settings'; 	
	}
	if(!isset($_SESSION)) f_int_start_session();
	$logged_as=f_get_session_var_str(isset($_SESSION['SID_ADMIN'])?'SID_ADMIN':'cur_user');

	if($admin_logged) 
	{
		$captions[]=$lang_l['logout'].'['.$logged_as.']'; $urls[]=$ca_url_base.'logoutadmin&amp;pageid='.$page_id.'&amp;'.$lg_;
		$captions[]='CENTRAL ADMIN'; $urls[]=$ca_url_base.'index&amp;'.$lg_;		
	}
	else
	{
		$ca_url_ext=$doc_dir.'centraladmin.php?pageid='.$page_id."&amp;username=".f_get_session_var_str('cur_user') .'&amp;ref_url='.urlencode($script_path.'?action=index').$lg_.'&amp;process=';
		$captions[]=$lang_l['change password'];  $urls[]=$ca_url_ext."changepass";
		$captions[]=$lang_l['edit profile']; $urls[]=$ca_url_ext."editprofile";
		$captions[]=$lang_l['logout'].'['.$logged_as.']'; $urls[]=$ca_url_base.'logout&amp;pageid='.$page_id.'&amp;'.$lg_;
	}
	$action_key=array_search($action_id,$indexes);
	if($action_key!==false) $selected=$action_key;
	elseif(in_array($action_id,array('duplicate'))) $selected=array_search('index',$indexes);
	elseif(in_array($action_id,array('approve_tb','unapprove_tb','del_tb'))) $selected=array_search('mng_tb',$indexes);
	elseif(in_array($action_id,array('del_comment','edit_comment','approve_cmt','unapprove_cmt')))  $selected=array_search('mng_comments',$indexes);
	else $selected=1;
	$output=f_admin_navigation($captions,$urls,$selected);
	return $output;
}
function entries_admin($data_to_show,$cat_id,$period_id,$periods_array,$entries_total,$published_total,$pending_total,$draft_total)  // manage entries
{
	global $script_path,$month_name,$category_name,$f_max_rec_on_admin,$lang_l,$page_type,$f_br,$f_max_rec_on_admin,$db_comments_fname, $enable_comments, $db_map_fname,$db_map_fields,$db_trackbacks_map_fields,$db_trackbacks_map_fname,$time_format,$nav_labels,$f_ct, $entry_status,$page_charset,$most_visted_enabled,$all_settings,$f_js_end,$f_js_st,$f_max_rec_on_admin,$ranking_enabled,$c_page;

	$prepend=''; $cap_arrays=array(); $table_data=array(); $append='';

	$uft_flag=(strpos(strtolower($page_charset),'utf')!==false? true: false); $is_blog=($page_type=='blog');
	$curr_status=f_strip_tags(isset($_GET['status'])?$_GET['status']:'');
	$amp_pg=($c_page!=1?'&amp;page='.$c_page:'');
	$amp_st=($curr_status!=''?'&amp;status='.f_strip_tags($_GET['status']):''); 
	$amp_st1=($curr_status!=''?'&status='.f_strip_tags($_GET['status']):'');
	$amp_cat=($cat_id!=='')?'&amp;category='.urlencode($cat_id):'';
	$amp_per=($period_id!=='')?'&amp;period_id='.$period_id:'';
	$amp_search=(isset($_REQUEST['search_string']))?'&amp;search_string='.f_strip_tags($_REQUEST['search_string']):'';
	
	foreach($category_name as $k=>$v) $category_name_temp[$k]=urlencode($v);
	array_unshift($category_name_temp,'All categories');
	array_unshift($periods_array,'All periods');
	foreach($periods_array as $k=>$v) if($v=='All periods') $periods_array_t[$v]=ucfirst($lang_l['all periods']); else $periods_array_t[$v]=$v;
	$periods_array=$periods_array_t;

	$pass_total=$entries_total;
	if(isset($_GET['status'])) $pass_total=($_GET['status']=='0'? $draft_total: ($_GET['status']=='2'? $pending_total:$published_total));
	elseif(isset($_REQUEST['search_string'])) { $pass_total=count($data_to_show); $data_to_show=array_slice($data_to_show,($c_page-1)*$f_max_rec_on_admin,$f_max_rec_on_admin);}
	
	$left_content='<script language="javascript" type="text/javascript"> '.$f_js_st."\n".' function goFilter(){'
	.' var period=document.getElementsByName("Selected_Period")[0].value; var category=document.getElementsByName("Selected_Category")[0].value; document.location="'.$script_path.'?action=index'.$amp_st1.'&period_id="+period+"&category="+category; } '.$f_js_end.' </script> ';
	$left_content.=build_select_cat_combo('Selected_Category',$category_name_temp,urlencode($cat_id)); 
	$left_content.=f_build_select('Selected_Period',$periods_array, ($period_id==''?'All periods':$period_id)).
		" <input class='input1' type='button' name='filter' value='".ucfirst($lang_l['filter'])."' onclick='goFilter();'".$f_ct;
	$right_content='<form method="post" action="'.$script_path.'?action=index" enctype="multipart/form-data">';
	$right_content.=" <input class='input1' type='text' name='search_string' value='' style='width:80px'".$f_ct." <input class='input1' type='submit' name='submit' value='".ucfirst($lang_l['search'])."'".$f_ct;
	$fast_nav_array=array();
	$fast_nav_array[]=array('label'=>ucfirst($lang_l['all']),'count'=>$entries_total,'url'=>$script_path.'?action=index'.$amp_cat.$amp_per);
	$fast_nav_array[]=array('label'=>ucfirst($entry_status['1']),'count'=>$published_total,'url'=>$script_path.'?action=index&amp;status=1'.$amp_cat.$amp_per,'status'=>'1');
	$fast_nav_array[]=array('label'=>ucfirst($entry_status['2']),'count'=>$pending_total,'url'=>$script_path.'?action=index&amp;status=2'.$amp_cat.$amp_per,'status'=>'2');
	$fast_nav_array[]=array('label'=>ucfirst($entry_status['0']),'count'=>$draft_total,'url'=>$script_path.'?action=index&amp;status=0'.$amp_cat.$amp_per,'status'=>'0');
	$fast_nav_selected=$curr_status;

	$prepend.=f_admin_filter_bar(array($fast_nav_array, $fast_nav_selected),$left_content,$right_content);

	if(!empty($data_to_show))
	{
		$all_comments_map=get_comments_count($db_map_fname,$db_map_fields);
		$all_tb_map=get_comments_count($db_trackbacks_map_fname,$db_trackbacks_map_fields);

		if(!isset($_SESSION))	f_int_start_session();
		$logged_as=f_get_session_var_str('SID_ADMIN');

		$nav_bar=f_page_navigation($pass_total,$script_path.'?action=index'.$amp_cat.$amp_st.$amp_per.$amp_search,$f_max_rec_on_admin,$c_page,$lang_l['of'],"class='rvts12'",$nav_labels);
		$prepend.=$nav_bar;

		$use_comments=$enable_comments || (file_exists($db_comments_fname) && filesize($db_comments_fname)!=0);
		$com_title=($use_comments)?$lang_l['comments']:'';
		$track_title=($page_type=='blog')?$lang_l['trackbacks']:$lang_l['downloads'];

		if($most_visted_enabled)	
			$cap_arrays=array('',$lang_l['title'],$lang_l['visitor'],$com_title,$track_title,$lang_l['visits'],$lang_l['status'],$lang_l['category']);
		else $cap_arrays=array('',$lang_l['title'],$lang_l['visitor'],$com_title,$track_title,$lang_l['status'],$lang_l['category']);

		foreach($data_to_show as $key=>$value) 
		{
			$non_published=($value['Publish_Status']=='2' || $value['Publish_Status']=='0');
			$inp='<input type="checkbox" name="entry_id[]" value="'.$value['Id'].'"'.$f_ct.'&nbsp;';
			$entry_url=$script_path.'?entry_id='.$value['Id'];	
			$entry='<a class="rvts8" style="text-decoration:none;" href="'.$entry_url.($non_published?'&amp;action=entrypreview':'').'">' .f_sth_2(urldecode($value['Title'])).'</a>'.$f_br;
			$you='';
			if(!$is_blog)
			{
				if(isset($value['Mediafile_Url'])&&(!empty($value['Mediafile_Url'])))
				{
					$mf=f_sth(urldecode($value['Mediafile_Url']));
					if(strpos($mf,'youtube')!==false) $you=$mf;
					else $entry.='<span class="rvts8">'.basename($mf).'</span>'.$f_br;
				}
			}
			$entry.='<a class="rvts12" style="text-decoration:none;" href="'.$entry_url.($non_published? '&amp;action=entrypreview':'').'">' .f_my_substr($month_name[date('n',f_tzone_date($value['Creation_Date']))-1],0,3,$uft_flag) .f_format_time($value['Creation_Date'],$time_format,'long').'</a>';

			$entry_pub=($value['Publish_Status']=='1');
			$entry_nav=array($lang_l['edit']=>$script_path.'?action=index&amp;entry_id='.$value['Id'].$amp_pg, $lang_l['duplicate']=>$script_path.'?action=duplicate&amp;entry_id='.$value['Id'].$amp_pg,
			$lang_l['delete']=>$script_path.'?action=del_entry&amp;entry_id='.$value['Id'].$amp_pg.'" onclick="javascript:return confirm(\''.ucfirst($lang_l['del entry msg']).'\');',
			$lang_l[($entry_pub?'unpublish':'publish')]=>$script_path.'?action='.($entry_pub?'unpub_entry':'pub_entry').'&amp;entry_id='.$value['Id']);
			if($non_published) $entry_nav['preview']=$script_path.'?action=entrypreview&amp;entry_id='.$value['Id'].$amp_pg.'" target="_blank';

			if($you!='')$entry_nav['youtube']=$you;
			$postedby='<span class="rvts8">'.((isset($value['User']))?f_sth(urldecode($value['User'])):'').'</span>';
			
			$comments='';$comments_nav=array();
			if($use_comments)
			{
				$cc=(isset($all_comments_map[$value['Id']])? $all_comments_map[$value['Id']]: 0);
				$comments='<span class="rvts8">('.$cc.')</span>';
				if($cc>0) $comments_nav=array($lang_l['view']=>$script_path.'?comments=comments&amp;entry_id='.$value['Id']);
			}
			$count_visits=f_GFS($all_settings,'<v_'.$value['Id'].'>','</v_'.$value['Id'].'>');
			$visits="<span class='rvts8'>(".(empty($count_visits)? '0': $count_visits).")</span>";

			$ct=get_category_info($value['Category'],'name'); $ct_color=get_category_info($value['Category'],'color');
			$category='<span class="rvts8">'.$ct.' </span>'.'<div onclick="document.location=\''.$script_path.'?action=index&amp;category='.$ct .'\'" title="' .urlencode($ct).'" style="margin-top:2px;height:13px;background:'.$ct_color.';">&nbsp;</div>';
			
			// ranking 
			$ranking_data=f_GFS($all_settings,'<r_'.$value['Id'].'>','</r_'.$value['Id'].'>');
			$ranking_voted=f_GFS($ranking_data,'<c>','</c>');settype($ranking_voted,'integer');
			$ranking_total=f_GFS($ranking_data,'<t>','</t>');settype($total,'integer');
			
			if($ranking_voted>0)
			{
				$space=3; $w=5; 			
				$ranking_line='<div style="position:relative;width:200px;height:14px;">';
				$r_main=floor($ranking_total/$ranking_voted);
				for($i=0;$i<$r_main;$i++)
				{
					$ranking_line.='<div style="position:absolute;width:'.$w.'px;left:'.($i*($w+$space)) .'px;bottom:2px;height:10px;background:' .$ct_color.';">&nbsp;</div>';
				} 
				$r_reminder=($ranking_total%$ranking_voted); if($r_reminder==1) $r_reminder=2;
				if($r_reminder!=0) $ranking_line.='<div style="position:absolute;width:'.ceil($r_reminder/2).'px;left:'.(($r_main)*($w+$space)) .'px;bottom:2px;height:10px;background:'.$ct_color.';">&nbsp;</div>'; //style="color:'.$ct_color.';"
				$ranking_line.='<div style="position:absolute;width:160px;left:42px;bottom:2px;"><span class="rvts8">'
				.(($ranking_voted>0)? round($ranking_total/$ranking_voted,1): 0).' \\ '.$ranking_voted.' '.ucfirst($lang_l['rankings']).'</span></div></div>';
				$entry.=$ranking_line;
			}		

			$track=''; $track_nav=array();
			if($is_blog)
			{
				$cc=(isset($all_tb_map[$value['Id']])? $all_tb_map[$value['Id']]: 0);
				$track='<span class="rvts8">('.$cc.')</span>';
				if($cc>0) $track_nav=array($lang_l['view']=>$script_path.'?action=trackback&amp;entry_id='.$value['Id']);
			}
			else
			{
				$count_downloads=f_GFS($all_settings,'<d_'.$value['Id'].'>','</d_'.$value['Id'].'>');
				$track="<span class='rvts8'>(".(empty($count_downloads)? '0': $count_downloads).")</span>";
			}

			$publish='<span class="rvts8">'.$entry_status[$value['Publish_Status']].'</span>';

			if($most_visted_enabled && $ranking_enabled) 
				$row_data=array($inp,array($entry,$entry_nav),$postedby,array($comments,$comments_nav), array($track,$track_nav),$visits,$publish,$category);
			else $row_data=array($inp,array($entry,$entry_nav),$postedby,array($comments,$comments_nav), array($track,$track_nav),$publish,$category);
			$table_data[]=$row_data;
		}	
		$append='<input class="input1" type="submit" name="del_entry" value=" '.ucfirst($lang_l['mass delete']).' " onclick="javascript:return confirm(\''.ucfirst($lang_l['del entry msg']).'\');"'.$f_ct.$f_br.$f_br.$nav_bar;
	}
	else 
	{
		$prepend.=$f_br.'<span class="rvts8" style="text-align:left">';
		if($cat_id!='') $prepend.=ucfirst($lang_l['none_for_category']); elseif(isset($_GET['status'])) $prepend.=ucfirst('No posts');
		elseif(isset($_REQUEST['search_string']))  $prepend.=ucfirst($lang_l['none posts match your search criteria']);
		else $prepend.=ucfirst($lang_l['none entries posted in your blog']);
		$prepend.='</span>';
	}

	$output=f_admintable($prepend.'<form method="post" action="'.$script_path.'?action=index" enctype="multipart/form-data">',$cap_arrays,$table_data,$append)."</form>";
	return $output;
}
function comments_admin($data) // manage comments
{
	global $script_path,$month_name,$f_max_rec_on_admin,$lang_l,$f_br,$f_ct,$f_lf,$nav_labels,$time_format,$page_charset,$f_ftm_title,$c_page;

	if(!empty($data))
	{
		$result=(count($data)>$f_max_rec_on_admin)?array_slice($data,($c_page-1)*$f_max_rec_on_admin,$f_max_rec_on_admin):$data;
		$output=$f_br;

		$nav=f_page_navigation(count($data),$script_path.'?action=mng_comments',$f_max_rec_on_admin,$c_page,$lang_l['of'],'class="rvts12"',$nav_labels);
		$cap_arrays=array($lang_l['comments'],$lang_l['visitor'],$lang_l['ip'].'&'.$lang_l['host'],$lang_l['status']);
		$table_data=array();

		foreach($result as $key=>$value)
		{
			$approve_fl=($value['Approved']=='0'? false: true);
			$url=f_sth(urldecode($value['Url'])); 
			$uft_flag=(strpos(strtolower($page_charset),'utf')!==false? true: false);
			$e_id=$value['Entry_Id'];$t_st=$value['Timestamp']; $comments_value=str_replace($f_lf,$f_br,f_sth_2(urldecode($value['Comments'])));

			$entry_url=$script_path.'?comments=comments&amp;entry_id='.$e_id;
			$entry='<a class="rvts8" style="text-decoration:none;" href="'.$entry_url.'">'.$comments_value.'</a>'.$f_br.'<a class="rvts12" style="text-decoration:none;" href="'.$entry_url.'">'
			.f_my_substr($month_name[date('n',f_tzone_date($t_st))-1],0,3,$uft_flag).f_format_time($t_st,$time_format,'long').'</a>'
			.'<div id="reply_to_'.$t_st.'" style="padding:10px 0px 0px 0px;display:none;">'.sprintf($f_ftm_title,ucfirst($lang_l['reply']))
			.'<form method="post" action="'.$script_path.'?action=reply_comment&amp;entry_id='.$e_id.'&amp;page='.$c_page.'" enctype="multipart/form-data">'
			.'<textarea class="input1" name="Comments" cols="70" rows="8" width="100%"></textarea>'.$f_br			
			.'<input class="input1" type="submit" name="submit" value="'.ucfirst($lang_l['post'])
			.'"'.$f_ct.' <input class="input1" type="button" name="Cancel" value="'.ucfirst($lang_l['cancel']).'" onclick="javascript:sv(\'reply_to_'.$t_st.'\');"'
			.$f_ct.'</form></div>'.edit_comment_form($t_st,$value['Entry_Id'],$value);

			$entry_nav=array($lang_l['edit']=>'javascript:void(0);" onclick="javascript:svc(\'reply_to_'.$t_st.'\');sv(\'edit_'.$t_st.'\');"',
			$lang_l['delete']=>$script_path.'?action=del_comment&amp;entry_id='.$e_id.'&amp;comment_id=' .$t_st.'" onclick="javascript:return confirm(\''.ucfirst($lang_l['del comment msg']).'\');',
			$lang_l['reply']=>'javascript:void(0);" onclick="javascript:svc(\'edit_'.$t_st.'\');sv(\'reply_to_'.$t_st.'\');"',
			$lang_l[(($approve_fl)?'unapprove':'approve')]=>$script_path.'?action='.(($approve_fl)?'unapprove_cmt':'approve_cmt').'&amp;cmt_id='.$t_st);  
			if($approve_fl) $entry_nav[$lang_l['spam']]=$script_path.'?action=spam_comment&amp;comment_id='.$t_st;

			$visitor=($url!=''? '<a class="rvts8" href="'.(strpos($url,'http')===false? 'http://':'').$url.'"> ' .f_sth(urldecode($value['Visitor'])).'</a>':'<span class="rvts8">'.f_sth(urldecode($value['Visitor'])).'</span>');
			if(!empty($value['EmailAddress'])) $visitor.=$f_br.'<span class="rvts8">'.$value['EmailAddress'].' </span>';
			
			$iphost_nav=array();
			$iphost=(!empty($value['IP'])?f_ip_locator($value['IP']):'').$f_br;
			$iphost.=($value['IP']!=$value['HOST'] && !empty($value['IP']))?'<span class="rvts8">'.$value['HOST'].'</span>':'';
			if(!empty($value['IP']) )
			{	
				$ipb=is_ip_blocked($value['IP']);
				$iphost_nav [ucfirst($lang_l[(($ipb)?'unblock ip':'block ip')])]=$script_path.'?action=mng_comments&amp;'
				.(($ipb)?'unblockip=':'blockip=').$value['IP'];
			}
			$approved='<span class="rvts8">'.ucfirst($lang_l[(($value['Approved']=='0')?'unapproved':'approved')]).'</span>';

			$row_data=array(array($entry,$entry_nav),$visitor,array($iphost,$iphost_nav),$approved);
			$table_data[]=$row_data;
		}
		$append='<input class="input1" type="button" value=" '.ucfirst($lang_l['check blocked ips']).' " onclick="document.location=\''.$script_path.'?action=mng_comments&amp;check_blockedip=1\'"'.$f_ct.$f_br.$f_br.$nav;
		$output.=f_admintable($nav,$cap_arrays,$table_data,$append);
	}
	else $output='<span class="rvts8">'.$lang_l['none comments posted in your blog']."</span>";
	return $output;
}
function trackbacks_admin($data) // manage trackbacks
{
	global $script_path,$month_name,$f_max_rec_on_admin,$lang_l,$f_br,$f_hr,$f_ct,$nav_labels,$time_format,$page_charset,$c_page;

	$result=(count($data)>$f_max_rec_on_admin)?array_slice($data,($c_page-1)*$f_max_rec_on_admin,$f_max_rec_on_admin):$data;
	$output='';
	$nav=f_page_navigation(count($data),$script_path.'?action=mng_tb',$f_max_rec_on_admin,$c_page,$lang_l['of'],"class='rvts12'",$nav_labels);
	$cap_arrays=array($lang_l['pinging blog'],$lang_l['title'].'&'.$lang_l['excerpt'],$lang_l['ip'].'&'.$lang_l['host'],$lang_l['status']);
	$table_data=array();

	foreach($result as $key=>$value)
	{
		$uft_flag=(strpos(strtolower($page_charset),'utf')!==false? true: false);
		$tobeap=($value['Approved']=='0'? false: true);;
		$entry_nav=array($lang_l['delete']=>$script_path.'?action=del_tb&amp;entry_id='.$value['Entry_Id'].'&amp;tb_id='.$value['Timestamp'].'" onclick="javascript:return confirm(\''.ucfirst($lang_l['del trackback msg']).'"',
				$lang_l[(($tobeap)?'unapprove':'approve')]=>$script_path.'?action='.(($tobeap)?'unapprove_tb':'approve_tb').'&amp;tb_id='.$value['Timestamp']);
		if($tobeap) $entry_nav[$lang_l['spam']]=$script_path.'?action=spam_tb&amp;tb_id='.$value['Timestamp'];

		$tb_url=urldecode($value['Url']);
		$ping_blog_url=(strpos($tb_url,'?')!==false? substr($tb_url,0,strpos($tb_url,'?')): $tb_url);

		$pingsrc='<a class="rvts12" style="text-decoration:none;" href="'.f_sth_2($ping_blog_url).'">'.strtoupper(f_sth(urldecode($value['Blog_Name']))) .'</a>'.$f_br
			.'<span class="rvts8" style="white-space:nowrap">'.f_my_substr($month_name[date('n',f_tzone_date($value['Timestamp']))-1],0,3,$uft_flag)
			.f_format_time($value['Timestamp'],$time_format,'long').'</span>';

		$entry='<a class="rvts12" style="text-decoration:none;" href="'.f_sth_2($tb_url).'">'.f_sth_2(html_entity_decode(urldecode($value['Title']),ENT_QUOTES)).'</a>'.$f_br
		.'<a class="rvts8" style="text-decoration:none;" href="'.f_sth_2($tb_url).'">'.f_sth_2(html_entity_decode(urldecode($value['Excerpt']),ENT_QUOTES)).'</a>';

		$iphost_nav=array();
		$iphost=(!empty($value['IP'])?f_ip_locator($value['IP']):'').$f_br;
		$iphost.=($value['IP']!=$value['HOST'] && !empty($value['IP']))?'<span class="rvts8">'.$value['HOST'].'</span>':'';
		if(!empty($value['IP']))
		{
			$ipb=is_ip_blocked($value['IP']);
			$iphost_nav[ucfirst($lang_l[(($ipb)?'unblock ip':'block ip')])]=$script_path.'?action=mng_tb&amp;'
			.(($ipb)?'unblockip=':'blockip=').$value['IP'];
		}
		$status='<span class="rvts8">'.ucfirst($lang_l[(($value['Approved']=='0')?'unapproved':'approved')]).'</span>';
		
		$row_data=array($pingsrc,array($entry,$entry_nav),array($iphost,$iphost_nav),$status);
		$table_data[]=$row_data;
	}
	$append="<input class='input1' type='button' value=' ".ucfirst($lang_l['check blocked ips'])." ' onclick=\"document.location='".$script_path."?action=mng_comments&amp;check_blockedip=1'\"".$f_ct.$f_br.$f_br.$nav;
	$output.=f_admintable($nav,$cap_arrays,$table_data,$append);
	return $output;
}
function categories_admin($action_id)
{
  global $lang_l,$f_br,$script_path,$f_ct,$body_section,$f_ftm_title,$rel_path,$db_entries_fname,$db_entries_fields,$category_id;

	$all_entries_indexes=extract_all_records_indexes($db_entries_fname,$db_entries_fields,array('Id','Category','Creation_Date')); $cat_count=array();
	foreach($category_id as $k=>$v) {  $cat_count[$v]=count(extract_category_entries($all_entries_indexes,$v));  } $all_entries_indexes='';

	$err_on_submit=(isset($_POST['submit']) && (empty($_POST['cat_color']) || empty($_POST['cat_name']) || $_POST['cat_color']=='#'));
	$valid_submit=isset($_POST['submit']) && !$err_on_submit;
	$adding=($action_id=='add_category');
	
	$output=$f_br;
	if($err_on_submit) $output.=f_format_err_msg(ucfirst($lang_l['cat err msg'])).$f_br;
	$show_id='';

	if($action_id=='del_category') {if(isset($_GET['cat_id'])) {add_edit_category('del', intval($_GET['cat_id'])); update_categories_list();}}
	elseif($action_id=='edit_category')
	{
		if($valid_submit) {add_edit_category('edit', intval($_POST['cat_id'])); update_categories_list();}
		else $show_id=intval($_POST['cat_id']);
	}
	elseif($action_id=='add_category' && $valid_submit) {add_edit_category('add'); update_categories_list();}
	
	$cap_arrays=array('',$lang_l['category'],$lang_l['entries']);
	$table_data=array(); 
	$nav='<input class="input1" type="button" value="'.ucfirst($lang_l['add category']).'" onclick="javascript:sv(\'add_new_cat\');"'.$f_ct;
		
	$cat_name='';
	$curr_color=($adding && isset($_POST['cat_color']))? f_strip_tags($_POST['cat_color']):'#';
	$entry='<div id="add_new_cat" style="display:'.($adding && !$valid_submit? 'visible':'none').';">';
	$entry.='<form name="my_categories" id="my_categories" method="post" action="'.$script_path.'?action=add_category">';
	$entry.='<div style="margin: 0 auto;width:433px;display:block;text-align:left;">'.sprintf($f_ftm_title,ucfirst($lang_l['name'])).'<input class="input1" type="text" value="'.($adding && isset($_POST['cat_name'])? f_strip_tags($_POST['cat_name']): $cat_name).'" name="cat_name" id="cat_name" style="width:370px;"'.$f_ct. '&nbsp;<input class="input1" type="text" value="'.$curr_color.'" name="cat_color" id="cat_color" style="width:50px;background:'.$curr_color.'"'.$f_ct.$f_br.'<div style="padding:10px 0px 10px 0px;">'.f_color_picker('cat_color',$rel_path)
		.'</div><input class="input1" type="submit" name="submit" value="'.ucfirst($lang_l['save']).'"'.$f_ct.'&nbsp;<input class="input1" type="button" value="'.ucfirst($lang_l['cancel']).'" onclick="document.location=\''.$script_path.'?action=mng_categories\'"'.$f_ct.$f_br.$f_br."</div></form></div>"; 
	$row_data=array('',array($entry,''),'');
	$table_data[]=$row_data;

	foreach($category_id as $k=>$v)
	{
		$entry_nav=array($lang_l['edit']=>'javascript:void(0);" onclick="javascript:sv(\'reply_to_'.$v.'\');"',
				$lang_l['delete']=>$script_path.'?action=del_category&amp;cat_id='.$v.'" onclick="javascript:return confirm(\''.ucfirst($lang_l['del category msg']).'\');"');
		$cat_name=get_category_info($v,'name');
		$cat_color=get_category_info($v,'color');	

		$entry='<div style="width:435px"><span class="rvts8">'.$cat_name.'</span></div>'
			.'<div id="reply_to_'.$v.'" style="display:'.(($show_id!=='')&&($show_id==$v)?'visible':'none').';">'
			.'<form method="post" action="'.$script_path.'?action=edit_category">'
			.'<input class="input1" type="hidden" name="cat_id" value="'.$v.'"'.$f_ct
			.'<div id="edit_cat" style="width:433px;display:block;text-align:left;"><input class="input1" type="text" value="'.($err_on_submit? f_strip_tags($_POST['cat_name']): $cat_name).'" name="cat_name" id="cat_name" style="width:370px;"'.$f_ct.'&nbsp;<input class="input1" type="text" value="'.$cat_color.'" name="cat_color" id="cat_color'.$v.'" style="width:50px;background:'.$cat_color.'"'.$f_ct.$f_br.'<div style="padding:10px 0px 10px 0px;">'.f_color_picker('cat_color'.$v,$rel_path).'</div><input class="input1" type="submit" name="submit" value="'.ucfirst($lang_l['save']).'"'.$f_ct.'&nbsp;<input class="input1" type="button" value="'.ucfirst($lang_l['cancel']).'" onclick="javascript:sv(\'reply_to_'.$v.'\');"'.$f_ct.$f_br.$f_br.'</div></form></div>'; 

		$color='<div title="'.$cat_name.'" style="margin-top:2px;height:13px;width:40px;background:' .$cat_color.';">&nbsp;</div>';    			
		$row_data=array($color,array($entry,$entry_nav),'<span class="rvts8">('.(isset($cat_count[$v])?$cat_count[$v]:0).')</span>');
		$table_data[]=$row_data;
	}
	$output.=f_admintable($nav,$cap_arrays,$table_data);
	return $output;
}
function blockedips_list_admin($action_id,$data)
{
	global $script_path,$f_max_rec_on_admin,$lang_l,$f_br,$nav_labels, $c_page;

	$result=(count($data)>$f_max_rec_on_admin)?array_slice($data,($c_page-1)*$f_max_rec_on_admin,$f_max_rec_on_admin):$data;
	
	$output=$f_br.'<table cellspacing="2" align="center">';
	$output.='<tr><td>'.f_page_navigation(count($data),$script_path.'?action='.$action_id.'&amp;check_blockedip=1',$f_max_rec_on_admin,$c_page,$lang_l['of'],'class="rvts12"',$nav_labels)."</td></tr>";
	foreach($result as $key=>$value)
	{
		$output.='<tr><td align="left"><span class="rvts8">'.$value.'</span></td><td align="left"><span class="rvts8">[</span>';
		$output.='<a class="rvts12" href="'.$script_path.'?action='.$action_id.'&amp;unblockip='.$value.'&amp;page=$c_page">'. ucfirst($lang_l['unblock ip']) ."</a><span class='rvts8'>]</span></td></tr>";
	}
	$output.='</table>';
	return $output;
}
function add_entry_form($data=null,$file='')  // build add_entry form
{
	global $script_path,$page_type,$category_name,$category_id,$month_name,$time_format,$lang_l,$innova_script_definition,$innova_on_output,
		$enable_comments,$entry_status,$entry_accessibility, $hour,$min_sec,$explicit,$fl_studio_flag,$input,$f_fmt_star,$f_br,$f_ct,$innova_script, $rel_path,$user_edit_own_posts_only,$rel_path,$f_ftm_title,$all_settings;

	$enable_upfile_field=f_GFS($all_settings,'<enable_upfile_field>','</enable_upfile_field>');
	if($enable_upfile_field=='') $enable_upfile_field='1';
	
	$output=$f_br.'<div><form action="'.$script_path.'?action=index" method="post" enctype="multipart/form-data" id="myblog" name="myblog">';
	$table_data=array();
	$table_data[]=array($lang_l['title'].$f_fmt_star,sprintf($input,'Title',($data==null?'':f_sth_2(urldecode($data['Title'])))));

	$cat=build_select_cat('Category',$category_name,($data==null?'':(in_array($data['Category'],$category_id)? $data['Category']: '0')),' style="width:500px" ');
	//if($user_edit_own_posts_only==false || f_is_logged('SID_ADMIN'))
	//{
		$cat.='&nbsp;<a class="rvts12" href="javascript:void(0);" onclick="javascript:sv(\'new_cat\');">'.ucfirst($lang_l['add category']).'</a>'.$f_br. 
		'<div id="new_cat" style="height:150px;padding:10px 0px 0px 65px;display:' 
		.(isset($_POST['add_category']) && (empty($_POST['cat_color']) || empty($_POST['cat_name']) || $_POST['cat_name']=='#') ?'block':'none').';">' .sprintf($f_ftm_title,ucfirst($lang_l['name'])).'<input class="input1" type="text" value="'.(isset($_POST['cat_name'])? f_strip_tags($_POST['cat_name']):'').'" name="cat_name" id="cat_name" style="width:370px;"'.$f_ct.'&nbsp;<input class="input1" type="text" value="'.(isset($_POST['cat_color'])? f_strip_tags($_POST['cat_color']):'#').'" name="cat_color" id="cat_color" style="width:50px;'.(isset($_POST['cat_color'])? 'background-color:'.f_strip_tags($_POST['cat_color']):'') .'"'.$f_ct.$f_br.'<div style="padding:10px 0px 10px 0px;">'.f_color_picker('cat_color',$rel_path) .'</div><input class="input1" type="submit" name="add_category" value="'.ucfirst($lang_l['save']).'"'.$f_ct.'</div>'; 
	//}
	$table_data[]=array($lang_l['category'].$f_fmt_star,$cat);

	if($page_type=='podcast')
	{
		$table_data[]=array($lang_l['subtitle'],sprintf($input,'Subtitle',($data==null?'':f_sth(urldecode($data['Subtitle'])))));
		$table_data[]=array($lang_l['author'],sprintf($input,'Author',($data==null?'':f_sth(urldecode($data['Author'])))));
	}

	$cnt="<textarea class='input1".(strpos($innova_script,'tiny_mce.js')!==false && $page_type=='blog'?' mceEditor':'')."' id='htmlarea' name='Content' style='width:100%;height:".($page_type=='podcast'?"220":"350")."px'>" .($data==null?'':f_sth_2(urldecode($data['Content'])))."</textarea>".$innova_script_definition;
	$table_data[]=array(($page_type=='podcast'? ucfirst($lang_l['description']): ucfirst($lang_l['content'])),$cnt);

	$innova_on_output=true;

	if($page_type=='blog')
	{
		$exc="<textarea class='input1".(strpos($innova_script,'tiny_mce.js')!==false && $page_type=='blog'?' mceNoEditor':'')."' name='Entry_Excerpt' style='width:500px;height:70px'>" .($data==null?'':f_sth(urldecode($data['Entry_Excerpt'])))."</textarea>".$f_br;
		$table_data[]=array($lang_l['excerpt'],$exc);
	}

	$tags_line=sprintf($input,'Keywords',($data==null?'':f_sth(urldecode($data['Keywords']))));
	$tags_line.='<span class="rvts8"><i>'.htmlspecialchars(ucfirst($lang_l['tags_delimiter'])).'</i></span>';
	$table_data[]=array($lang_l['tags'].' ('.ucfirst($lang_l['keywords']).')', $tags_line);  
	
	$max_f_size_msg=" <em style='color: red;'>(".ucfirst($lang_l['max filesize to upload']).": ".ini_get('upload_max_filesize').")</em>";
	if($page_type=='podcast')
	{
		$file_list=array();
		$file_list=get_file_list();
		$up=sprintf($f_ftm_title,ucfirst($lang_l['upload media file']).$max_f_size_msg).'<input class="input1" type="file" id="Upload_Media" name="Upload_Media" size="83" style="width:500px" onchange="top.document.myblog.userfilename.value=this.value" value="'.($file==null?"":$file).'"'.$f_ct.'<input type="hidden" name="MAX_FILE_SIZE" value="100000000"'.$f_ct.'<input type="hidden" name="userfilename" id="userfilename"'.$f_ct.$f_br;
		$up.=sprintf($f_ftm_title,ucfirst($lang_l['select media file'])." (<i>".ucfirst($lang_l['advanced player notice'])."</i>)");
		$up.=f_build_select('Mediafile_Url',$file_list,($data==null?'':f_sth(urldecode($data['Mediafile_Url'])))," style='width:500px' ",'value').$f_br;
		$up.=sprintf($f_ftm_title,ucfirst($lang_l['youtube URL'])) .sprintf($input,'External_Media',($data==null?'':f_sth(urldecode($data['External_Media'])))).$f_br;
		$up.=sprintf($f_ftm_title,ucfirst($lang_l['duration'])." ")
		.f_build_select('Hour',$hour,($data!=null? $data['Hour']: "0"),'','value')."<span class='rvts8'> h</span> "
		.f_build_select('Min',$min_sec,($data!=null? $data['Min']: "0"),'','value')."<span class='rvts8'> m</span> "
		.f_build_select('Sec',$min_sec,($data!=null? $data['Sec']: "0"),'','value')."<span class='rvts8'> s</span>&nbsp;&nbsp;&nbsp;";
		$up.="&nbsp;&nbsp;&nbsp;<span class='rvts8' style='font-size:10px;'>" .ucfirst($lang_l['explicit'])."</span>&nbsp;&nbsp;" 
		.f_build_select('Explicit',$explicit,($data!=null && isset($data['Block'])?$data['Explicit']:'no'),'','value') ."&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class='rvts8' style='font-size:10px;'>" .ucfirst($lang_l['block'])."&nbsp;</span><input type='checkbox' name='Block' value='Block' style='vertical-align: middle;' ".($data!=null&&isset($data['Block'])&&($data['Block']!='no?')?"checked='checked'":'').$f_ct.$f_br;
		$table_data[]=$up;
	}
	if($enable_upfile_field=='1')
	{
		$table_data[]=array($lang_l['upload image'].$max_f_size_msg,"<input class='input1' type='file' name='Image_Url' size='83' style='width:500px' value='".($file==''?"test":$file)."'".$f_ct."<input type='hidden' name='MAX_FILE_SIZE' value='30000'".$f_ct);
	}

	if($page_type=='blog')
	{
		if($fl_studio_flag)
		{
			$table_data[]=array('Category domain (for RSS)',sprintf($input,'Domain',($data==null?'':f_sth($data['Domain']))));
			$table_data[]=array('Link url (for RSS)',sprintf($input,'Add1',($data==null?'':f_sth($data['Add1']))));
		}
		$table_data[]=array($lang_l['send trackback to'],sprintf($input,'Ping_urls',''));
		$opt='';
		if($enable_comments) $opt="<span class='rvts8' style='font-size:10px;'>".ucfirst($lang_l['allow comments'])."</span> <input type='checkbox' name='Allow_Comments' value='1' style='vertical-align: middle;' ".(isset($data['Allow_Comments'])&& $data['Allow_Comments']=="0"? '': "checked='checked'").$f_ct.' ';
		$opt.="<span class='rvts8' style='font-size:10px;'>".ucfirst($lang_l['allow trackbacks'])."</span>"." <input type='checkbox' name='Allow_Pings' value='1' style='vertical-align: middle;' "
			.(isset($data['Allow_Pings']) && $data['Allow_Pings']=="1"? "checked='checked'": '').$f_ct.$f_br; 
		$table_data[]=$opt;
	}

	$days_in_month_array=array(); for($i=1;$i<=31;$i++) $days_in_month_array[]=$i;
	$years_array=array(); for($i=2000;$i<=2100;$i++) $years_array[$i-2000]=$i;
	if($time_format==12){$hours_array=array('NA','1','2','3','4','5','6','7','8','9','10','11','12'); $ampm_array=array('AM','PM');}
	else $hours_array=array('NA','1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16','17','18','19','20','21','22','23','0');
	$month_name_f=array_reverse($month_name); array_push($month_name_f,'NA'); $month_name_f=array_reverse($month_name_f);

	$cd=f_build_select('Date_month',$month_name_f,($data==null?'0':f_strip_tags($_POST['Date_month'])),'','value').' '
	.f_build_select('Date_day',$days_in_month_array,($data==null?'0':intval($_POST['Date_day'])),'','value').' '
	.f_build_select('Date_year',$years_array,($data==null?date('Y',mktime()):intval($_POST['Date_year'])),'','value')."&nbsp;&nbsp;&nbsp;"
	.f_build_select('Date_hour',$hours_array,($data==null?$hours_array[0]:intval($_POST['Date_hour'])),'','value').' <span class="rvts8">h</span> ' .f_build_select('Date_min',$min_sec,($data==null?$min_sec[0]:intval($_POST['Date_min'])),'','value').' <span class="rvts8">min</span> ';
	if($time_format==12) {$cd.=f_build_select('Date_ampm',$ampm_array,($data==null?$ampm_array[0]:f_strip_tags($_POST['Date_ampm'])),'','value');}
	$cd.=$f_br.'<span class="rvts8"><i>'.htmlspecialchars(ucfirst($lang_l['use this field'])).'</i></span>';
	$table_data[]=array($lang_l['creation date'],$cd);

	$table_data[]=array($lang_l['status'],f_build_select('Publish_Status',$entry_status,($data==null?'1':intval($_POST['Publish_Status']))));
	$table_data[]=array($lang_l['accessibility'],f_build_select('Accessibility',$entry_accessibility,($data==null?'1':intval($_POST['Accessibility']))));
	$end=$f_br."<input class='input1' type='submit' name='save_entry' value=' ".ucfirst($lang_l['save'])." '".$f_ct
	." <input class='input1' type='button' value=' ".ucfirst($lang_l['cancel'])
	." ' onclick=\"document.location='".$script_path."?action=index".(isset($_GET['page'])?'&amp;page='.intval($_GET['page']):"")."'\"".$f_ct.$f_br.$f_br;
	$table_data[]=$end;

	$output.=f_addentrytable(isset($lang_l['add entry'])? $lang_l['add entry']: $lang_l['post entries'],$table_data);
	$output.="</form></div>";
	return $output;
}
function edit_entry_form($data,$file=null)  //build edit_entry form
{
	global $script_path,$page_type,$category_name,$category_id,$month_name,$lang_l,$hour,$min_sec,$explicit,$db_domain_fname,$db_domain_fields,
		$fl_studio_flag,$innova_script_definition,$innova_on_output,$images_dir,$blog_dir,$f_fmt_span8_br,$input,$f_fmt_star,$all_settings,$f_ct,$f_br,$f_ct,$enable_comments,$innova_script,$time_format,$ext_styles,$entry_status,$entry_accessibility,$input_nobr,$f_ftm_title,$min_sec;

	$enable_upfile_field=f_GFS($all_settings,'<enable_upfile_field>','</enable_upfile_field>');
	if($enable_upfile_field=='') $enable_upfile_field='1';

	$table_data=array();
	$output=$f_br."<div><form action='".$script_path."?action=index" .($enable_upfile_field=='1'?"&amp;image_url_old=".f_sth(urldecode($data['Image_Url'])):'')."&amp;Last_Modified=" .$data['Last_Modified'] .(isset($_GET['page'])?'&amp;page='.intval($_GET['page']):'')."' method='post' enctype='multipart/form-data' id='myblog' name='myblog'>";
	
	$tit="<input class='input1' type='hidden' name='Id' value='".$data['Id']."'".$f_ct;
	if(isset($data['User'])) $tit.="<input class='input1' type='hidden' name='User' value='".f_sth(urldecode($data['User']))."'".$f_ct;
	$tit.=sprintf($input,'Title',(isset($data['Title'])? f_sth_2(urldecode($data['Title'])):""));
	$table_data[]=array($lang_l['title'].$f_fmt_star,$tit);

	$cat=build_select_cat('Category',$category_name,(in_array($data['Category'],$category_id)? $data['Category']: '0')," style='width:500px' ");

	$table_data[]=array($lang_l['category'].$f_fmt_star,$cat);

	if($page_type=='podcast')
	{
		$table_data[]=array($lang_l['subtitle'],sprintf($input,'Subtitle',(isset($data['Subtitle'])? f_sth(urldecode($data['Subtitle'])):"")));
		$table_data[]=array($lang_l['author'],sprintf($input,'Author',(isset($data['Author'])?f_sth(urldecode($data['Author'])):"")));
	}

	$textarea_content=f_sth_2(urldecode($data['Content']));
	for($i=0;$i<count($ext_styles);$i++) $textarea_content=str_replace('class="rvts'.(($i+1)*8).'"','class="'.$ext_styles[$i].'"',$textarea_content);
	$ta="<textarea class='input1".(strpos($innova_script,'tiny_mce.js')!==false && $page_type=='blog'?' mceEditor':'')."' id='htmlarea' name='Content' style='width:100%;height:".($page_type=='podcast'?"220":"350")."px'>".$textarea_content."</textarea>";
	$ta.=$innova_script_definition;
	$innova_on_output=true;

	$ta.='<span class="rvts8">'.ucfirst($lang_l['posted at']).": ".$month_name[date('n',f_tzone_date($data['Id']))-1].f_format_time($data['Id'],$time_format,'long')."&nbsp;&nbsp;"
		.(!empty($data['User'])? ucfirst($lang_l['posted by']).': '.strtoupper(urldecode($data['User'])):"").'&nbsp;&nbsp;'
		.ucfirst($lang_l['last modified on']).": ".$month_name[date('n',f_tzone_date($data['Last_Modified']))-1]
		.f_format_time($data['Last_Modified'],$time_format,'long').'</span>';

	$table_data[]=array(($page_type=='podcast'? ucfirst($lang_l['description']): ucfirst($lang_l['content'])),$ta);

	if($page_type=='blog')
	{
		$exc="<textarea class='input1".(strpos($innova_script,'tiny_mce.js')!==false && $page_type=='blog'?' mceNoEditor':'')."' name='Entry_Excerpt' style='width:500px;height:70px'>" 
			.(isset($data['Entry_Excerpt'])? f_sth(urldecode($data['Entry_Excerpt'])): "")."</textarea>".$f_br;
		$table_data[]=array($lang_l['excerpt'],$exc);
	}
	
	$tags_line=sprintf($input,'Keywords',(isset($data['Keywords'])? f_sth(urldecode($data['Keywords'])):''));
	$tags_line.='<span class="rvts8"><i>'.htmlspecialchars(ucfirst($lang_l['tags_delimiter'])).'</i></span>';
	$table_data[]=array($lang_l['tags'].' ('.ucfirst($lang_l['keywords']).')', $tags_line);
	
	$max_f_size_msg=" <em style='color: red;'>(".ucfirst($lang_l['max filesize to upload']).": ".ini_get('upload_max_filesize').")</em>";
	if($page_type=='podcast')
	{
		$file_list=get_file_list();
		if(isset($data['Duration'])) $duration_array=explode(':',$data['Duration']);
		else $duration_array=array($data['Hour'],$data['Min'],$data['Sec']);
		$m_file=f_sth_2(urldecode($data['Mediafile_Url']));
		$md=sprintf($f_ftm_title,ucfirst($lang_l['upload media file']).$max_f_size_msg);
		$md.='<input class="input1" type="file" id="Upload_Media" name="Upload_Media" onchange="top.document.myblog.userfilename.value=this.value" size="83" style="width:500px" value="'
			.($file==null?"":$file)."'".$f_ct.'<input type="hidden" name="MAX_FILE_SIZE" value="100000000"'.$f_ct.'<input type="hidden" name="userfilename" id="userfilename"'.$f_ct.$f_br;;
		$md.=sprintf($f_ftm_title,ucfirst($lang_l['select media file'])." (<i>".ucfirst($lang_l['advanced player notice'])."</i>)") .f_build_select('Mediafile_Url',$file_list,$m_file," style='width:500px' ",'value')
			.'<input class="input1" type="hidden" name="Mediafile_Url_Old" value="'.$m_file.'"'.$f_ct.$f_br;		
		$md.=sprintf($f_ftm_title,ucfirst($lang_l['youtube URL'])).sprintf($input,'External_Media',(strpos($m_file,'youtube.')===false?'':$m_file)).$f_br;
		$md.=sprintf($f_ftm_title,ucfirst($lang_l['duration']))
			.f_build_select('Hour',$hour,$duration_array[0],'','value').'<span class="rvts8"> h</span> '	
			.f_build_select('Min',$min_sec,$duration_array[1],'','value').'<span class="rvts8"> min </span> '
			.f_build_select('Sec',$min_sec,$duration_array[2],'','value').'<span class="rvts8"> sec </span><input class="input1" type="hidden" name="Mediafile_Size" value="'.$data['Mediafile_Size'].'"'.$f_ct
			.($data['Mediafile_Size']>0?'<span style="font-size:10px;line-height:20px;">'.ucfirst($lang_l['size']).' '.round($data['Mediafile_Size']/1024).' KB </span> ':' ').' &nbsp;</span>';
		$md.='<span class="rvts8" style="font-size:10px;line-height:20px;">'.ucfirst($lang_l['explicit']).'</span>&nbsp;&nbsp;'
			.f_build_select('Explicit',$explicit,(isset($data['Explicit'])?$data['Explicit']:"no"),'','value') .'&nbsp;&nbsp;<span class="rvts8" style="font-size:10px;line-height:20px;">'.ucfirst($lang_l['block']).'</span><input type="checkbox" name="Block" value="Block" style="vertical-align: middle;"'.(isset($data['Block'])&& $data['Block']=="yes"?"checked='checked'":"").$f_ct.$f_br;
		$table_data[]=$md;
	}
	if($enable_upfile_field=='1')
	{
		$im_url=f_sth(urldecode($data['Image_Url']));
		$im="<input class='input1' type='text' name='Image_Url_old' value='". ($data['Image_Url']!=""?f_sth(urldecode($data['Image_Url'])):"NA")."' style='width:400px' disabled='disabled'".$f_ct
			."&nbsp; <span class='rvts8' style='font-size:10px;line-height:20px;'>".ucfirst($lang_l['delete'])
			."</span><input type='checkbox' name='Delete_Old' value='' style='vertical-align: middle;' ".($data['Image_Url']!=""?"":"disabled='disabled'").$f_ct.$f_br;

		$ext=substr($im_url,strrpos($im_url,".")+1);
		$file_name=substr($im_url,strpos($im_url,"/")+1);
		$_dir=(strpos($im_url,'php/')!==false)?$blog_dir:$images_dir;

		if(in_array(strtolower($ext),array('jpg','jpeg','png','gif','tif','tiff','bmp')))
		{
			$im.="<img style='width:80px;height:80px' alt='".$im_url."' src='".$_dir.str_replace($file_name,rawurlencode($file_name),$im_url)."'".$f_ct.$f_br;
		}
		elseif($data['Image_Url']=="") $im.="";
		else
		{
			$mp3_fname=substr($im_url,strpos($im_url,"/")+1);
			$im.="<p><a class='rvts12' href='"
			.$_dir.str_replace($file_name,rawurlencode($file_name),$im_url)."'>".f_sth($mp3_fname)."</a></p>".$f_br;
		}
		$im.=sprintf($f_ftm_title,ucfirst($lang_l['upload image']).$max_f_size_msg)."<input class='input1' type='file' name='Image_Url' size='83' style='width:500px' value='".($file==null?"":$file)."'".$f_ct."<input type='hidden' name='MAX_FILE_SIZE' value='30000'".$f_ct.$f_br;

		$table_data[]=array($lang_l['uploaded image'],$im);
	}

	if($fl_studio_flag && $page_type=='blog')
	{
		$domain_info=extract_specific_record($data['Id'],$db_domain_fname,$db_domain_fields);
		$table_data[]=array('Category domain (for RSS)',sprintf($input,'Domain',(isset($domain_info['Domain'])? f_sth($domain_info['Domain']):(isset($_POST['Domain'])? f_strip_tags($_POST['Domain']) :''))));
		$table_data[]=array('Link url (for RSS)',sprintf($input,'Add1',(isset($domain_info['Add1'])? f_sth($domain_info['Add1']):(isset($_POST['Add1'])? f_strip_tags($_POST['Add1']) :''))));
	}
	if($page_type=='blog')
	{
		$pinged_urls=get_pinged_urls($data['Id']);
		$pi="";
		if(!empty($pinged_urls))
		{
			foreach($pinged_urls as $k=>$v) $pi.=sprintf($f_fmt_span8_br,urldecode($v['Pinged_Url']));
			$pi='&nbsp;<a class="rvts12" href="javascript:void(0);" onclick="javascript:sv(\'al_pin\');">'.ucfirst($lang_l['already pinged']).'</a>'.$f_br. 
			'<div id="al_pin" style="display:none;">'.$f_br.$pi.'</div>';    
		}
		$table_data[]=array($lang_l['send trackback to'],sprintf($input_nobr,'Ping_urls','').$pi);
		$ec="";
		if($enable_comments)$ec.="<span class='rvts8' style='font-size:10px;line-height:20px;'>".ucfirst($lang_l['allow comments'])."</span>"." <input type='checkbox' name='Allow_Comments' value='1'  style='vertical-align: middle;' ".(isset($data['Allow_Comments'])&& $data['Allow_Comments']=="0"? '': "checked='checked'").$f_ct.' ';
		$ec.="<span class='rvts8' style='font-size:10px;line-height:20px;'>".ucfirst($lang_l['allow trackbacks'])."</span> <input type='checkbox' name='Allow_Pings' value='1' style='vertical-align: middle;'  "
			.(isset($data['Allow_Pings']) && $data['Allow_Pings']=="1"? "checked='checked'": '').$f_ct.$f_br;
		$table_data[]=$ec;
	}

	$days_in_month_array=array(); for($i=1;$i<=31;$i++) $days_in_month_array[]=$i;
	$years_array=array(); for($i=2000;$i<=2100;$i++) $years_array[$i-2000]=$i;
	if($time_format==12){$hours_array=array('NA','1','2','3','4','5','6','7','8','9','10','11','12'); $ampm_array=array('AM','PM');}
	else $hours_array=array('NA','1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16','17','18','19','20','21','22','23','0');
	$month_name_f=array_reverse($month_name); array_push($month_name_f,'NA'); $month_name_f=array_reverse($month_name_f);

	$create_date=$data['Creation_Date'];
	$create_mon=date('n',$create_date); $create_day=date('j',$create_date); $create_year=date('Y',$create_date); $create_min=date('i',$create_date); 
	if($time_format==12) {$create_hour=date('g',$create_date); $create_ampm=date('A',$create_date);}
	else {$create_hour=date('G',$create_date);}
	settype($create_mon,"integer");

	$cd=f_build_select('Date_month',$month_name_f,$month_name_f[$create_mon],'','value').' '
	.f_build_select('Date_day',$days_in_month_array,$create_day,'','value').' '
	.f_build_select('Date_year',$years_array,$create_year,'','value')."&nbsp;&nbsp;&nbsp;"
	.f_build_select('Date_hour',$hours_array,$create_hour,'','value').' <span class="rvts8">h</span> ' .f_build_select('Date_min',$min_sec,$create_min,'','value').' <span class="rvts8">min</span> ';
	if($time_format==12) {$cd.=f_build_select('Date_ampm',$ampm_array,$create_ampm,'','value');}
	$table_data[]=array($lang_l['creation date'],$cd);

	$table_data[]=array($lang_l['status'],f_build_select('Publish_Status',$entry_status,$data['Publish_Status']));
	$table_data[]=array($lang_l['accessibility'],f_build_select('Accessibility',$entry_accessibility,$data['Accessibility']));
	$end=$f_br."<input class='input1' name='save_entry' type='submit' value=' ".ucfirst($lang_l['save'])." '".$f_ct;
	$end.=" <input  class='input1' type='button' value=' ".ucfirst($lang_l['cancel'])." ' onclick=\"document.location='".$script_path."?action=index".(isset($_GET['page'])?'&amp;page='.intval($_GET['page']):"")."'\"".$f_ct.$f_br.$f_br;
	$table_data[]=$end;
	$output.=f_addentrytable($lang_l['edit entry'],$table_data);	
	$output.="</form></div>";
	return $output;
}
function add_comment_form($entry_id) 
{
	global $script_path,$thispage_id,$lang_l,$f_fmt_span8_br,$f_fmt_star,$f_ct,$f_br,$f_ct,$f_fmt_input_c,$forbid_urls, $comments_require_email,$comments_email_enabled, $f_fmt_hidden, $blog_owner_email, $rel_path;
	
	$visitor_v=''; $email_v='';
	if(isset($_SESSION['SID_ADMIN'])) {$visitor_v='admin'; $email_v=$blog_owner_email;}
	elseif(isset($_SESSION['cur_user']))  
	{$visitor_v=f_get_session_var_str('cur_user'); $user_data=f_get_user($visitor_v,$rel_path); $email_v=$user_data['details']['email'];
	if(isset($user_data['details']['name'])) $visitor_v=f_un_esc($user_data['details']['name'].' '.$user_data['details']['sirname']); }
	
	$output=$f_br."<form action='".$script_path."?comments=comments&amp;entry_id=".intval($entry_id)."' method='post' enctype='multipart/form-data'>";
	$output.="<div style='width:210px;text-align:left'>";
	$output.="<span class='rvts8'><b>".ucfirst($lang_l['post a comment'])."</b></span>".$f_br.$f_br;
	$output.=sprintf($f_fmt_span8_br,ucfirst($lang_l['your name']).$f_fmt_star).sprintf($f_fmt_input_c,'Visitor',$visitor_v);
	
	$output.=($comments_email_enabled?sprintf($f_fmt_span8_br,ucfirst($lang_l['email address']).($comments_require_email?$f_fmt_star:'')):'') .sprintf(($comments_email_enabled?$f_fmt_input_c:$f_fmt_hidden),'EmailAddress', $email_v);
	if(!$forbid_urls) $output.=sprintf($f_fmt_span8_br,ucfirst($lang_l['url'])).sprintf($f_fmt_input_c,'Url','');
	$output.=sprintf($f_fmt_span8_br,ucfirst($lang_l['comments']).$f_fmt_star)."<textarea class='input1' name='Comments' cols='50' rows='10'></textarea>".$f_br;

	if(!isset($thispage_id))
	{
		$output.=sprintf($f_fmt_span8_br,ucfirst($lang_l['validator']).$f_fmt_star)
			."<input class='input1' type='text' name='Validator' id='validator' size='4' maxlength='4'".$f_ct;
		if(f_is_able_build_img()==true) 
			$output.=' <img src="'.$script_path.'?action=captcha" border="0" alt="" style="vertical-align: middle;"'.$f_ct;
		else
		{
			$captcha=f_generate_captcha_code(); f_set_session_var('CAPTCHA_CODE',md5($captcha));
			$output.="<span class='rvts0'><b>".$captcha."</b></span>";
		}
		$output.=$f_br;
	}
	$output.=sprintf($f_fmt_span8_br,"<em>".ucfirst($lang_l['comment note'])."</em>");
	$output.="<input class='input1' name='Post' type='submit' value=' "
	.(isset($lang_l['submit'])? ucfirst($lang_l['submit']):ucfirst($lang_l['post']))." '".$f_ct;
	$output.=" <input class='input1' type='button' value=' ".ucfirst($lang_l['cancel'])." ' onclick=\"document.location='".$script_path."'\"".$f_ct.$f_br.$f_br;
	$output.="</div></form>";
	return $output;
}
function edit_comment_form($comment_id,$entry_id,$data)  
{
	global $script_path,$thispage_id,$lang_l,$f_fmt_span8,$f_ct,$f_br,$f_ct,$f_fmt_input_c,$f_fmt_hidden;
	
	$output='<div id="edit_'.$comment_id.'" style="padding:10px 0px 0px 0px;display:none;"><form action="'.$script_path.'?action=mng_comments&amp;entry_id='.intval($entry_id).'&amp;page='.intval(isset($_GET['page'])? $_GET['page']: 1).'" method="post" enctype="multipart/form-data">';
	$output.="<input class='input1' type='hidden' name='Approved' value='".$data['Approved']."'".$f_ct;
	if(isset($data['IP']))$output.=sprintf($f_fmt_hidden,'Timestamp',$data['Timestamp']);
	
	$output.=sprintf($f_fmt_span8,ucfirst($lang_l['your name'])).$f_br.sprintf($f_fmt_input_c,'Visitor',f_sth(urldecode($data['Visitor'])));
	$output.=sprintf($f_fmt_span8,ucfirst($lang_l['email address'])).$f_br.sprintf($f_fmt_input_c,'EmailAddress',$data['EmailAddress']);
	$output.=sprintf($f_fmt_span8,ucfirst($lang_l['url'])).$f_br.sprintf($f_fmt_input_c,'Url',f_sth(urldecode($data['Url'])));
	
	$output.=sprintf($f_fmt_span8,ucfirst($lang_l['comments'])).$f_br.'<textarea class="input1" name="Comments" cols="50" rows="10">'.f_sth_2(urldecode($data['Comments']))."</textarea>".$f_br;
	if(isset($data['IP']) )
	{
		$output.=sprintf($f_fmt_hidden,'IP',$data['IP']);
		$output.=sprintf($f_fmt_hidden,'HOST',$data['HOST']);
		$output.=sprintf($f_fmt_hidden,'AGENT',f_sth(urldecode($data['AGENT'])));
	}
	$output.=$f_br.'<input class="input1" name="Post" type="submit" value=" '.(isset($lang_l['submit'])?ucfirst($lang_l['submit']):ucfirst($lang_l['post'])).' "'.$f_ct;
	$output.='<input class="input1" type="button" name="Cancel" value="'.ucfirst($lang_l['cancel']).'" onclick="javascript:sv(\'edit_'.$comment_id.'\');"'.$f_ct;
	$output.='</form></div>';
	return $output;
}
function error_comment_form($entry_id,$data)  // build edit_comment form
{
	global $script_path,$thispage_id,$lang_l,$f_fmt_span8_br,$f_fmt_star,$f_ct,$f_br,$f_ct,$f_fmt_input_c,$forbid_urls, $comments_require_email,$comments_email_enabled, $f_fmt_hidden;

	$output=$f_br."<form action='".$script_path."?comments=comments&amp;entry_id=".intval($entry_id). (isset($_GET['page'])?'&amp;page='.intval($_GET['page']):"")."' method='post' enctype='multipart/form-data'>";
	$output.="<div style='width:210px;text-align:left;'>";
	$output.="<span class='rvts8'><b>".ucfirst($lang_l['post a comment'])."</b></span>".$f_br.$f_br;
	if(isset($data['IP']))$output.=sprintf($f_fmt_hidden,'Timestamp',$data['Timestamp']);
	$output.=sprintf($f_fmt_span8_br,ucfirst($lang_l['your name']).$f_fmt_star).sprintf($f_fmt_input_c,'Visitor',f_sth(urldecode($data['Visitor'])));
	$output.=($comments_email_enabled?sprintf($f_fmt_span8_br,ucfirst($lang_l['email address']).($comments_require_email?$f_fmt_star:'')):'').sprintf(($comments_email_enabled?$f_fmt_input_c:$f_fmt_hidden),'EmailAddress',(f_validate_email($data['EmailAddress'])?$data['EmailAddress']:''));
	if(!$forbid_urls) $output.=sprintf($f_fmt_span8_br,ucfirst($lang_l['url'])).sprintf($f_fmt_input_c,'Url',f_sth(urldecode($data['Url'])));
	$output.=sprintf($f_fmt_span8_br,ucfirst($lang_l['comments']).$f_fmt_star)." <textarea class='input1' name='Comments' cols='50' rows='10'>".f_sth_2(urldecode($data['Comments']))."</textarea>".$f_br;
	if (isset($data['IP']) )
	{
		$output.=sprintf($f_fmt_hidden,'IP',$data['IP']);
		$output.=sprintf($f_fmt_hidden,'HOST',$data['HOST']);
		$output.=sprintf($f_fmt_hidden,'AGENT',f_sth(urldecode($data['AGENT'])));
	}
	if(!isset($thispage_id))
	{
		$output.=sprintf($f_fmt_span8_br,ucfirst($lang_l['validator']).$f_fmt_star)."<input class='input1' type='text' name='Validator' id='validator' size='4' maxlength='4'".$f_ct; 
		if(f_is_able_build_img()==true) 
			$output.=' <img src="'.$script_path.'?action=captcha" border="0" alt="" style="vertical-align: middle;"'.$f_ct;
		else
		{
			$captcha=f_generate_captcha_code(); f_set_session_var('CAPTCHA_CODE',md5($captcha));
			$output.="<span class='rvts0'><b>".$captcha."</b></span>";
		}
		$output.=$f_br;
	}
	$output.=sprintf($f_fmt_span8_br,"<em>".ucfirst($lang_l['comment note'])."</em>");
	$output.="<input class='input1' name='Post' type='submit' value='".(isset($lang_l['submit'])?ucfirst($lang_l['submit']):ucfirst($lang_l['post']))." '".$f_ct."  <input  class='input1' type='button' value=' ".ucfirst($lang_l['cancel'])." ' onclick=\"document.location='".$script_path."?" .(isset($_GET['page'])?'page='.intval($_GET['page']):"")."'\"".$f_ct.$f_br.$f_br;
	$output.="</div></form>";
	return $output;
}
function read_rssfeed()  // used only when rss feed is saved in file
{
	global $rss_fname,$page_charset,$fl_studio_flag,$f_lf;

	$content='';
	if(!file_exists($rss_fname)) update_rssfeed();
	else
	{
		$fsize=filesize($rss_fname);
		if($fsize==0) { update_rssfeed(); clearstatcache();}
		if($fsize>0)
		{
			$handle=fopen($rss_fname,'r');
			$content=fread($handle,$fsize);
			fclose($handle);

			if(isset($_GET['items']))
			{
				$nr_items=f_strip_tags($_GET['items']); settype($nr_items,"integer");
				if(substr_count($content,'<item')>$nr_items)
				{
					$items=array();
					$t='';
					if($fl_studio_flag) $t=' '; // fl studio only
					$buffer='<?xml'.f_GFS($content,'<?xml','<item>');
					$pos=strpos($content,'<item');
					while($pos!=false)
					{
						$item=f_GFSAbi($content,'<item','</item>');
						$content=str_replace($item,'',$content);
						$items []=$item;
						$pos=strpos($content,'<item');
					}
					$items=array_slice($items,0,$nr_items);

					foreach($items as $k=>$v)  $buffer.=$t.$v.$f_lf;
					$buffer.=$t."</channel>".$f_lf.$t."</rss>";
					$content=$buffer;
				}
			}
			header("Content-Type: text/xml; charset=$page_charset");
		}
	}
	echo $content;
}
function update_rssfeed()
{
	global $rel_path,$full_script_path,$db_entries_fname,$f_lf,$enable_comments,$script_name,$rss_settings,$use_html_inrss,$max_items_in_rss,
	$use_excerpt_in_rss,$save_rss_as_file,$rss_fname,$max_lines_in_rss_desc,$rss_settings,$images_dir,$blog_dir,$f_http_prefix,$page_charset,
	$media_types_itunes,$fl_studio_flag,$db_domain_fname,$page_type,$use_creation_date_in_rss,$f_br,$db_entries_fields,$db_domain_fields,$rss_image_width,$show_old_posts_first_inrss;

	clearstatcache();$fl_flag=($page_type=='blog' && $fl_studio_flag);	
	$new_data=''; $full_script_path2=str_replace("/".$script_name, '', $full_script_path);
	$all_entries_indexes=extract_all_records_indexes($db_entries_fname,$db_entries_fields,array('Id','Category','Creation_Date'));
	$category=f_strip_tags(isset($_GET['cat']))?$_GET['cat']:((isset($_GET['category']))?$_GET['category']:''); 
	$category=f_un_esc(urldecode($category));
	if($category!=='')
	{
		$temp=array();
		foreach($all_entries_indexes as $k=>$v)
			{ $ct=get_category_info($v['Category'],'name'); if($ct==$category || $v['Category']==$category) $temp[]=$v; }
		$all_entries_indexes=$temp;
	}
	$temp_ids_array=array();$need_sort=false;	// sorting (if needed)
	foreach($all_entries_indexes as $k=>$v)
	{
		$temp_id=$v['Creation_Date']; settype($temp_id,'integer'); $temp_ids_array[]=$temp_id;
		if($temp_id<max($temp_ids_array)) {$need_sort=true; break;} 
	}
	$temp_ids_array=array();
	$all_entries_indexes=($need_sort)?f_data_sorting($all_entries_indexes,'Creation_Date',(($show_old_posts_first_inrss)?'':'desc')):(($show_old_posts_first_inrss)?$all_entries_indexes:array_reverse($all_entries_indexes));

	$number_to_fetch=(isset($_GET['items'])? f_strip_tags($_GET['items']): ($max_items_in_rss!=0? $max_items_in_rss: count($all_entries_indexes)));
	settype($number_to_fetch,"integer");
	$indexes_to_fetch=array_slice($all_entries_indexes,0,$number_to_fetch);
	$entries_records_pack=extract_records_by_position($db_entries_fname,$db_entries_fields,$indexes_to_fetch);

	if($fl_flag) //fl blog only
	{
		$domain_info=array(); $buffer=extract_all_records($db_domain_fname,$db_domain_fields);
		foreach($buffer as $k=>$v) { $domain_info[$v['Id']]=$v['Domain'];  $link_info[$v['Id']]=$v['Add1'];}
	}
	
	$rss_data=array();
	foreach($entries_records_pack as $k=>$v)
	{
		$rss_item=array();
		$title=str_replace('&#039;',"'",f_sth_2(urldecode($v['Title'])));
		$title=(empty($v['Title'])?'empty':str_replace('&','&amp;',$title));

		if(!empty($v['Image_Url']))
		{
			$image_field_value=f_sth(urldecode($v['Image_Url']));
			$image_fname=substr($image_field_value,strrpos($image_field_value,"/")+1);
			$_dir=(strpos($image_field_value,'php/')!==false)?$blog_dir:$images_dir;
			$img_exists=file_exists($_dir.$image_field_value);
			if($img_exists)
			{
				$scaled_width=$rss_image_width;$scaled_height=0;
				if($rss_image_width>0)
				{
					$img_dimensions=getimagesize($_dir.$image_field_value);
					if($img_dimensions!==false)
					{
						$img_width=$img_dimensions[0];$img_height=$img_dimensions[1];
						if($img_width>$rss_image_width) $scaled_height=round(($scaled_width/$img_width)*$img_height);
						else { $scaled_width=$img_width; $scaled_height=$img_height; }
					}
				}
			}
		}
		settype($max_lines_in_rss_desc,"integer");
		if($page_type=='blog' && $use_excerpt_in_rss && !empty($v['Entry_Excerpt'])) $description=f_sth_2(urldecode($v['Entry_Excerpt']));		
		elseif($max_lines_in_rss_desc==0) $description=f_sth_2(urldecode($v['Content']));
		else
		{
			$temp=f_sth_2(urldecode($v['Content'])); $max_chrl=$max_lines_in_rss_desc*60; $len=strlen($temp);
			$description=($len>$max_chrl)?f_split_html_content($temp,$max_chrl):$temp;
		}
		$description=f_fix_innova_paths($description,$script_name,$full_script_path,$rel_path);

		if($fl_flag) $description=str_replace(array("<br>","<br />","<BR>"),array("%%%","%%%","%%%"),$description); //fl blog only
		else $description=str_replace('&','&amp;',$description);

		if($use_html_inrss) $description=str_replace(array('<','>'),array('&lt;','&gt;'),$description);
		else $description=preg_replace("'<[/!]*?[^<>]*?>'si"," ",$description); 

		if($fl_flag) $description=str_replace("%%%",$f_br,$description); //fl blog only

		$description=str_replace(array('&quot;','&nbsp;','<'),array('"',' ','&#60;'),$description);	

		if($fl_flag && !empty($link_info[$v['Id']]))
		{
			if(strpos($link_info[$v['Id']],'http://')!==false) $link_line=str_replace('&','&amp;',$link_info[$v['Id']]);
			else $link_line=$f_http_prefix.str_replace('&','&amp;',$link_info[$v['Id']]);
		}
		else $link_line=$full_script_path."?entry_id=".$v['Id'];

		$desc_line='';
		if(strpos($images_dir,'../')!==false)
			$full_path_to_script_fixed=str_replace(substr($full_script_path2,strrpos($full_script_path2,'/')),'',$full_script_path2);
		$src_pref=(strpos($images_dir,'../')===false?$full_script_path2:$full_path_to_script_fixed);

		if(!empty($v['Image_Url']) && $img_exists)
		{
			$ext=substr($image_field_value, (strrpos($image_field_value,".")+1));
			$image_rawencode=str_replace($image_fname,rawurlencode($image_fname),$image_field_value);
			if(in_array(strtolower($ext),array('jpg','jpeg','png','gif','tif','tiff','bmp')))
			{
				$desc_line.='&#60;a href="'.$full_script_path."?entry_id=".$v['Id'].'">&#60;img src="'.$src_pref."/".str_replace('../','',$_dir) .$image_rawencode.'" align="left"';
				if($scaled_height>0) $desc_line.=' width="'.$scaled_width.'px" height="'.$scaled_height.'px"';
				$desc_line.=' border="0" alt="" style="'.($use_html_inrss?"float:left;padding: 0 5px 5px 0;":"margin: 3px 4px 3px 0;").'">&#60;/a> ';
			}
		}
		$desc_line.=(empty($v['Content'])?' ':$description) .'&#60;br clear="all">';

		$rss_item=array('title'=>$title,'description'=>$desc_line,'link'=>$link_line);

		if($page_type=='blog' && !empty($v['Image_Url']) && $img_exists && strpos($image_fname,'.mp3')!==false )
		{
			$enclose_url=substr($full_script_path2,0,strrpos($full_script_path2,'/'))."/".$image_rawencode;
			$rss_item['enclosure']=array('url'=>$enclose_url, 'length'=>filesize($_dir.f_sth(urldecode($v['Image_Url']))), 'type'=>'audio/mpeg');
		}
		elseif($page_type=='podcast')
		{
			$media_field_value=f_sth_2(urldecode($v['Mediafile_Url']));
			$media_fname=substr($media_field_value,strrpos($media_field_value,"/")+1);
			$media_rawencode=str_replace($media_fname,rawurlencode($media_fname),$media_field_value);

			if(strpos(strtolower($media_field_value),'youtube.')!==false)
			{
				$rss_item['enclosure']=array('url'=>(strpos($media_rawencode,'http')===false?$f_http_prefix:'').$media_rawencode, 'length'=>0, 'type'=>'video/quicktime');
			}
			else
			{
				$media_ext=substr($media_field_value,strrpos($media_field_value,'.')+1);
				$rss_item['enclosure']=array('url'=>$src_pref."/".$media_rawencode, 'length'=>$v['Mediafile_Size'], 'type'=>(isset($media_types_itunes[$media_ext])?$media_types_itunes[$media_ext]:($media_ext=='flv'? 'video/x-flv':'')));
			}
		}
		$category_line=str_replace('&#039;',"'",f_sth(get_category_info($v['Category'],'name')));
		if($fl_flag)	 //fl blog only
		{
			$domain=(isset($domain_info[$v['Id']])?str_replace (array('<','>'),array('&lt;','&gt;'),f_sth($domain_info[$v['Id']])):'');
			if(!empty($domain)) $rss_item['category']=array('domain'=>$domain, 'value'=>$category_line);
			else $rss_item['category']=$category_line;
		}
		else $rss_item['category']=$category_line;

		if($enable_comments && ($page_type=='podcast' || $v['Allow_Comments']=='' ||  $v['Allow_Comments']=='1'))
			$rss_item['comments']=$full_script_path.'?entry_id='.$v['Id'].'&amp;comments=comments';
		$rss_item['guid']=$full_script_path."?entry_id=".$v['Id'];
		$rss_item['pubDate']=date('r',f_tzone_date($use_creation_date_in_rss? $v['Creation_Date']: $v['Last_Modified']));

		if($page_type=='podcast') 
		{
			$summary=preg_replace("'<[/!]*?[^<>]*?>'si"," ",f_sth_2(urldecode($v['Content'])));
			if(!empty($v['Subtitle']))	$rss_item['itunes:subtitle']=f_sth(urldecode($v['Subtitle']));
			$rss_item['itunes:summary']=str_replace (array('&','<','>','\'','"','&nbsp;'),array('&amp;','&lt;','&gt;','&apos;','&quot;',''),$summary);
			if($v['Duration']!='00:00:00')	$rss_item['itunes:duration']=$v['Duration'];
			if ($v['Explicit']!='no') $rss_item['itunes:explicit']=$v['Explicit'];
			if($v['Block']=='yes') $rss_item['itunes:block']=$v['Block'];

			if(!empty($v['Author']))	$rss_item['itunes:author']=f_sth(urldecode($v['Author']));
			elseif(!empty($rss_settings['Author (iTunes)'])) $rss_item['itunes:author']=f_sth($rss_settings['Author (iTunes)']);

			if(!empty($v['Keywords'])) $rss_item['itunes:keywords']=f_sth(urldecode($v['Keywords']));
		}
		$rss_data[]=$rss_item;
	}
	$new_data=f_build_rss($rss_data,$rss_settings,$page_charset,$full_script_path, f_tzone_date(filemtime($db_entries_fname)),'',$fl_flag);
	
	if($save_rss_as_file)
	{
		if(!$handle=fopen($rss_fname,'w')) {echo "Could not create exif file.";return;}
		flock($handle,LOCK_EX); fwrite($handle,$new_data); flock($handle,LOCK_UN); fclose($handle);
	}
	else {	header("Content-Type:text/xml; charset=".$page_charset); echo $new_data;}
}

function download_file($path,$entry_id)
{ 
	global $all_settings,$blog_template,$blockedips_fname;

	f_download_file($path);
							// count downloads
	$current_downloads=f_GFS($all_settings,'<d_'.$entry_id.'>','</d_'.$entry_id.'>');
	$new_downloads=(!empty($current_downloads))? ($current_downloads+1): 1;
	f_write_tagged_data('d_'.$entry_id,$new_downloads,$blockedips_fname,$blog_template);
	exit;
}
function process_blog()
{
	global $prefix,$page_id,$thispage_id,$doc_dir,$rel_path,$page_type,$version,$lang_l,$script_path,$preview_on,$lg_,$save_rss_as_file,$lg_,$f_lf,
	$f_br,$f_ct,$db_trackbacks_fname,$db_trackbacks_fields,$admin_actions,$ranking_enabled,$user_edit_own_posts_only,$f_ca_db_fname, $email_notification,$time_format,$full_script_path, $db_entries_fname,$db_comments_fname,$db_map_fname,$blockedips_fname,$all_settings,$blog_dir;

	if($all_settings=='')
	{
		f_db_convert($blog_dir.$prefix."db_blog_entries.ezg.php",$db_entries_fname,false);
		f_db_convert($blog_dir.$prefix."db_blog_comments.ezg.php",$db_comments_fname,false);
		f_db_convert($blog_dir.$prefix."db_entries_comments_map.ezg.php",$db_map_fname,false);
		f_db_convert($blog_dir.$prefix."blocked_ips.ezg.php",$blockedips_fname); clearstatcache();
		$all_settings=f_read_file($blockedips_fname);
		update_categories_list(); update_language_set();
	}
	if(strpos($all_settings,'<cat_')===false) {add_edit_category('none'); update_categories_list(); clearstatcache();}

	$page_info=f_get_page_params($page_id,$rel_path);
	$action_id='frontpage';
	if(isset($_REQUEST['action'])) $action_id=f_strip_tags($_REQUEST['action']);

	if($action_id=="trackback" && $page_type=='blog')
	{
		$output='<?xml version="1.0" encoding="utf-8"?>'.$f_lf.'<response>'.$f_lf.'<error>';
		if(isset($_GET['entry_id'])) { $entry_id=intval($_GET['entry_id']); $entry_record[]=extract_specific_entry($entry_id);}	
		if($entry_record[0]['Allow_Pings']=='1')
		{
			if(isset($_POST['title']) && isset($_POST['excerpt']) && isset($_POST['url']) && isset($_POST['blog_name']) && isset($entry_id) )
			{
				$ip=(isset($_SERVER['REMOTE_ADDR'])? $_SERVER['REMOTE_ADDR']: "");
				if($ip!="" && is_ip_blocked($ip)) $output.='1</error>'.$f_lf.'<message>Your IP is blocked</message>';
				else
				{
					$data['Entry_Id']=intval($entry_id);
					$data['Timestamp']=mktime();
					$data['Blog_Name']=f_strip_tags($_POST['blog_name']);
					$data['Url']=f_strip_tags($_POST['url']); 
					$data['Title']=f_strip_tags($_POST['title']);
					$excerpt=f_strip_tags($_POST['excerpt']);
					$len=strlen($excerpt);
					if($len>150) {$excerpt=f_split_html_content($excerpt,600);}
					$data['Excerpt']=f_sth($excerpt);
					$data['Approved']='0';
					$data['IP']=(isset($_SERVER['REMOTE_ADDR'])? $_SERVER['REMOTE_ADDR']: "");
					$data['HOST']=(isset($_SERVER['REMOTE_HOST'])? $_SERVER['REMOTE_HOST']: "");
					$data['AGENT']=(isset($_SERVER['HTTP_USER_AGENT'])? f_define_os($_SERVER['HTTP_USER_AGENT']): "");
					$record_line=prepare_for_write($data);
					db_add_trackback($record_line,$data['Entry_Id']);
					$output.='0</error>';
					if($email_notification) 
					{
						$entry_data=extract_specific_entry($data['Entry_Id']);
						$send_to_entry_author=(!empty($entry_data['User']) && $entry_data['User']!='admin')?$entry_data['User']:'';
						$dt=format_date($data['Timestamp']).f_format_time($data['Timestamp'],$time_format);
						$content="Trackback was posted at " .$full_script_path.'?action=trackbacks&entry_id='.$data['Entry_Id'].$f_lf.$f_lf;
						$content.="Date&Time: ".$dt.$f_lf.ucfirst($lang_l['pinging blog']).": ".$data['Blog_Name'].' '.$data['Url'].$f_lf. ucfirst($lang_l['title']).": ".$data['Title'].$f_lf;				
						send_notification($content,$send_to_entry_author);
					}
				}
				$output.=$f_lf.'</response>'; header("Content-Type: text/xml; "); echo $output; exit;
			}
		}
	}
	if($action_id=="frontpage" || $action_id=="trackback" || $ranking_enabled && $action_id=="ranking")  show_frontpage($action_id,$page_info);
	elseif($action_id=="download") download_file($rel_path.f_strip_tags($_GET['file']),intval($_GET['entry_id']));
	elseif($action_id=="logout")
	{
		if(!isset($_SESSION)) f_int_start_session('private');
		f_unset_session();
		show_frontpage($action_id,$page_info);
	}
	elseif($action_id=="preview")   {$preview_on=true; show_frontpage("frontpage",$page_info);} // style preview
	elseif($action_id=="version")	echo $version;
	elseif($action_id=="captcha")
		{ $captcha=f_generate_captcha_code(); f_set_session_var('CAPTCHA_CODE',md5($captcha)); f_draw_captcha(strtoupper($captcha),$rel_path); }
	elseif($action_id=="rss")		{if($save_rss_as_file) read_rssfeed();  else update_rssfeed();}
	else
	{
		if(!isset($_SESSION)) {f_int_start_session('private'); f_regenerate_session_id();}

		$is_admin_logged=f_is_logged('SID_ADMIN') && (!f_is_logged('HTTP_USER_AGENT') || f_get_session_var('HTTP_USER_AGENT')==md5($_SERVER['HTTP_USER_AGENT']));
		//if(!f_is_logged('SID_ADMIN') || (f_is_logged('HTTP_USER_AGENT') && f_get_session_var('HTTP_USER_AGENT')!=md5($_SERVER['HTTP_USER_AGENT'])))
		if(!$is_admin_logged)
		{
			if(isset($_SESSION['cur_user'])) $logged_user=f_get_session_var_str('cur_user');
			if(!isset($_SESSION['cur_user']) || f_has_write_access($logged_user,$page_info,$rel_path)==false) 
			{
				f_url_redirect($doc_dir."centraladmin.php?pageid=".$page_id."&indexflag=index&".$lg_,false); exit;
			}
		}
		if(!$is_admin_logged)
		{
			$user_account=f_get_user($logged_user,$rel_path.$f_ca_db_fname);
			$user_edit_own_posts_only=f_user_edit_own_check($logged_user,$user_account,$page_info);
		}
		if(in_array($action_id,$admin_actions)) show_adminpage($action_id);
		elseif($action_id=="entrypreview") show_frontpage($action_id,$page_info);
	}
}

process_blog();
?>