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Проблема с переходом в топик

afonja

Спросил afonja,

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afonja

afonja

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Вообщем проблемка такая - ставил я кучу разных модов на форум и видать где-то что-то не то подцепил и теперь если заходишь в топик по ссылке последнего сообщения((( например http://www.site.ru/forum/index.php?showtop...view=getnewpost ))), то открывает просто белую страницу... наверное накосячил в topics.php но так как сам движок не ковырял, то не уверен...

прошу помочь

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afonja

afonja

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Так, всё проверил... проблемы точно с topics.php, ток не могу понять где именно...

 

вот мой код topics.php - гляньте пожалуйста что не так...

 

<?php
if ( ! defined( 'IN_IPB' ) )
{
	print "<h1>Íåêîððåêòíûé àäðåñ</h1>Âû íå èìååòå äîñòóïà ê ýòîìó ôàéëó íàïðÿìóþ. Åñëè âû íåäàâíî îáíîâëÿëè ôîðóì, âû äîëæíû îáíîâèòü âñå ñîîòâåòñòâóþùèå ôàéëû.";
	exit();
}
 
class topics
{
	# Global
	var $ipsclass;
 
	var $output		 = "";
	var $base_url	   = "";
	var $html		   = "";
	var $moderator	  = array();
	var $forum		  = array();
	var $topic		  = array();
	var $mem_titles	 = array();
	var $mod_action	 = array();
	var $poll_html	  = "";
	var $parser		 = "";
	var $mimetypes	  = "";
	var $nav_extra	  = "";
	var $read_array	 = array();
	var $mod_panel_html = "";
	var $warn_range	 = 0;
	var $warn_done	  = 0;
 
	var $md5_check	  = "";
	var $post_count	 = 0;
	var $cached_members = array();
	var $first_printed  = 0;
	var $pids		   = array();
	var $attach_pids	= array();
	var $first		  = "";
	var $qpids		  = "";
	var $custom_fields  = "";
	var $last_read_tid  = "";
 
	# Permissions
	var $can_vote		= 0;
	var $can_rate	   = 0;
 
	/*-------------------------------------------------------------------------*/
	//
	// Our constructor, load words, load skin, print the topic listing
	//
	/*-------------------------------------------------------------------------*/
 
	function auto_run()
	{
		//-----------------------------------------
		// Build all permissions
		//-----------------------------------------
 
		$this->build_permissions();
 
		//-----------------------------------------
		// Are we just adding a poll vote?
		//-----------------------------------------
 
		if ( $this->ipsclass->input['addpoll'] )
		{
			$this->topic_add_vote_to_poll();
		}
 
		//-----------------------------------------
		// INIT module
		//-----------------------------------------
 
		$this->init();
 
		//-----------------------------------------
		// Are we just adding a rating vote?
		//-----------------------------------------
 
		if ( $this->ipsclass->input['addrating'] )
		{
			$this->topic_add_vote_to_rating();
		}
 
		//-----------------------------------------
		// Process the topic
		//-----------------------------------------
 
		$this->topic_set_up();
 
		//-----------------------------------------
		// Which view are we using?
		//-----------------------------------------
 
		if ( $this->ipsclass->input['mode'] )
		{
			$this->topic_view_mode = $this->ipsclass->input['mode'];
			$this->ipsclass->my_setcookie( 'topicmode', $this->ipsclass->input['mode'], 1 );
		}
		else
		{
			$this->topic_view_mode = $this->ipsclass->my_getcookie('topicmode');
		}
 
		if ( ! $this->topic_view_mode )
		{
			//-----------------------------------------
			// No cookie and no URL
			//-----------------------------------------
 
			$this->topic_view_mode = $this->ipsclass->vars['topicmode_default'] ? $this->ipsclass->vars['topicmode_default'] : 'linear';
		}
 
		//-----------------------------------------
		// VIEWS
		//-----------------------------------------
 
		if ( isset($this->ipsclass->input['view']) )
		{
			if ($this->ipsclass->input['view'] == 'new')
			{
				//-----------------------------------------
				// Newer 
				//-----------------------------------------
 
				$this->ipsclass->DB->simple_construct( array( 'select' => 'tid',
															  'from'   => 'topics',
															  'where'  => "forum_id=".$this->forum['id']." AND approved=1 AND state <> 'link' AND last_post > ".$this->topic['last_post'],
															  'order'  => 'last_post',
															  'limit'  => array( 0,1 )
													)	  );
 
				$this->ipsclass->DB->simple_exec();
 
				if ( $this->ipsclass->DB->get_num_rows() )
				{
					$this->topic = $this->ipsclass->DB->fetch_row();
 
					$this->ipsclass->boink_it($this->ipsclass->base_url."showtopic=".$this->topic['tid']);
				}
				else
				{
					$this->ipsclass->Error( array( LEVEL => 1, MSG => 'no_newer') );
				}
			}
			else if ($this->ipsclass->input['view'] == 'old')
			{
				//-----------------------------------------
				// Older
				//-----------------------------------------
 
				$this->ipsclass->DB->simple_construct( array( 'select' => 'tid',
															  'from'   => 'topics',
															  'where'  => "forum_id=".$this->forum['id']." AND approved=1 AND state <> 'link' AND last_post < ".$this->topic['last_post'],
															  'order'  => 'last_post DESC',
															  'limit'  => array( 0,1 )
													)	  );
 
				$this->ipsclass->DB->simple_exec();
 
				if ( $this->ipsclass->DB->get_num_rows() )
				{
					$this->topic = $this->ipsclass->DB->fetch_row();
 
					$this->ipsclass->boink_it($this->ipsclass->base_url."showtopic=".$this->topic['tid']);
				}
				else
				{
					$this->ipsclass->Error( array( LEVEL => 1, MSG => 'no_older') );
				}
			}
			else if ($this->ipsclass->input['view'] == 'getlastpost')
			{
				//-----------------------------------------
				// Last post
				//-----------------------------------------
 
				$this->return_last_post();
			}
			else if ($this->ipsclass->input['view'] == 'getnewpost')
			{
				//-----------------------------------------
				// Newest post
				//-----------------------------------------
 
				$st  = 0;
				$pid = "";
 
				if ( $this->ipsclass->vars['db_topic_read_cutoff'] and $this->ipsclass->member['id'] )
				{
					$last_time = intval( $this->my_topics_read[ $this->topic['tid'] ] ) ? intval( $this->my_topics_read[ $this->topic['tid'] ] ) : intval( $this->db_row['marker_last_cleared'] );
				}
 
				$last_time = $last_time ? $last_time : $this->ipsclass->input['last_visit'];
 
				$this->ipsclass->DB->simple_construct( array( 'select' => 'MIN(pid) as pid',
															  'from'   => 'posts',
															  'where'  => "queued=0 AND topic_id=".$this->topic['tid']." AND post_date > ".intval($last_time),
															  'limit'  => array( 0,1 )
													)	  );
 
				$this->ipsclass->DB->simple_exec();
 
				$post = $this->ipsclass->DB->fetch_row();
 
				if ( $post['pid'] )
				{
					$pid = "entry".$post['pid'];
 
					$this->ipsclass->DB->simple_construct( array( 'select' => 'COUNT(*) as posts',
																  'from'   => 'posts',
																  'where'  => "topic_id=".$this->topic['tid']." AND pid <= ".$post['pid'],
														)	  );
 
					$this->ipsclass->DB->simple_exec();
 
					$cposts = $this->ipsclass->DB->fetch_row();
 
					if ( (($cposts['posts']) % $this->ipsclass->vars['display_max_posts']) == 0 )
					{
						$pages = ($cposts['posts']) / $this->ipsclass->vars['display_max_posts'];
					}
					else
					{
						$number = ( ($cposts['posts']) / $this->ipsclass->vars['display_max_posts'] );
						$pages = ceil( $number);
					}
 
					$st = ($pages - 1) * $this->ipsclass->vars['display_max_posts'];
 
					$this->ipsclass->boink_it($this->ipsclass->base_url."showtopic=".$this->topic['tid']."&st=$st".$pid);
				}
				else
				{
					$this->return_last_post();
				}
			}
			else if ($this->ipsclass->input['view'] == 'findpost')
			{
				//-----------------------------------------
				// Find a post
				//-----------------------------------------
 
				$pid = intval($this->ipsclass->input['p']);
 
				if ( $pid > 0 )
				{
					$this->ipsclass->DB->simple_construct( array( 'select' => 'COUNT(*) as posts',
																  'from'   => 'posts',
																  'where'  => "topic_id=".$this->topic['tid']." AND pid <= ".$pid,
														)	  );
 
					$this->ipsclass->DB->simple_exec();
 
					$cposts = $this->ipsclass->DB->fetch_row();
 
					if ( (($cposts['posts']) % $this->ipsclass->vars['display_max_posts']) == 0 )
					{
						$pages = ($cposts['posts']) / $this->ipsclass->vars['display_max_posts'];
					}
					else
					{
						$number = ( ($cposts['posts']) / $this->ipsclass->vars['display_max_posts'] );
						$pages = ceil( $number);
					}
 
					$st = ($pages - 1) * $this->ipsclass->vars['display_max_posts'];
 
					$this->ipsclass->boink_it($this->ipsclass->base_url."showtopic=".$this->topic['tid']."&st=$st&p=$pid"."entry".$pid);
				}
				else
				{
					$this->return_last_post();
				}
			}
		}
 
		//-----------------------------------------
		// UPDATE TOPIC?
		//-----------------------------------------
 
		if ( ! $this->ipsclass->input['b'] )
		{
			if ( $this->topic['topic_firstpost'] < 1 )
			{
				//--------------------------------------
				// No first topic set - old topic, update
				//--------------------------------------
 
				$this->ipsclass->DB->simple_construct( array (
												'select' => 'pid',
												'from'   => 'posts',
												'where'  => 'topic_id='.$this->topic['tid'].' AND new_topic=1'
									 )	   );
 
				$this->ipsclass->DB->simple_exec();
 
				$post = $this->ipsclass->DB->fetch_row();
 
				if ( ! $post['pid'] )
				{
					//-----------------------------------------
					// Get first post info
					//-----------------------------------------
 
					$this->ipsclass->DB->simple_construct( array( 'select' => 'pid',
																  'from'   => 'posts',
																  'where'  => "topic_id={$this->topic['tid']}",
																  'order'  => 'pid ASC',
																  'limit'  => array(0,1) ) );
					$this->ipsclass->DB->simple_exec();
 
					$first_post  = $this->ipsclass->DB->fetch_row();
					$post['pid'] = $first_post['pid'];
				}
 
				if ( $post['pid'] )
				{
					$this->ipsclass->DB->simple_construct( array (
																  'update' => 'topics',
																  'set'	=> 'topic_firstpost='.$post['pid'],
																  'where'  => 'tid='.$this->topic['tid']
										 )	   );
 
					$this->ipsclass->DB->simple_exec();
				}
 
				//--------------------------------------
				// Reload "fixed" topic
				//--------------------------------------
 
				$this->ipsclass->boink_it($this->ipsclass->base_url."showtopic=".$this->topic['tid']."&b=1&st={$this->ipsclass->input['st']}&p={$this->ipsclass->input['p']}"."entry".$this->ipsclass->input['p']);
			}
		}
 
		$find_pid = $this->ipsclass->input['pid'] == "" ? $this->ipsclass->input['p'] : $this->ipsclass->input['pid'];
 
		if ( $find_pid )
		{
			$threaded_pid = '&pid='.$find_pid;
			$linear_pid   = '&view=findpost&p='.$find_pid;
		}
 
		if ( $this->topic_view_mode == 'threaded' )
		{
			$require = 'topic_threaded.php';
 
			$this->topic['to_button_threaded'] = $this->ipsclass->compiled_templates['skin_topic']->toutline_mode_choice_on(  "{$this->ipsclass->base_url}showtopic={$this->topic['tid']}&mode=threaded".$threaded_pid, $this->ipsclass->lang['tom_outline'] );
			$this->topic['to_button_standard'] = $this->ipsclass->compiled_templates['skin_topic']->toutline_mode_choice_off( "{$this->ipsclass->base_url}showtopic={$this->topic['tid']}&mode=linear".$linear_pid, $this->ipsclass->lang['tom_standard'] );
			$this->topic['to_button_linearpl'] = $this->ipsclass->compiled_templates['skin_topic']->toutline_mode_choice_off( "{$this->ipsclass->base_url}showtopic={$this->topic['tid']}&mode=linearplus".$linear_pid, $this->ipsclass->lang['tom_linear'] );
 
		}
		else
		{
			$require = 'topic_linear.php';
 
			$this->topic['to_button_threaded'] = $this->ipsclass->compiled_templates['skin_topic']->toutline_mode_choice_off( "{$this->ipsclass->base_url}showtopic={$this->topic['tid']}&mode=threaded".$threaded_pid, $this->ipsclass->lang['tom_outline'] );
 
			if ( $this->topic_view_mode == 'linearplus' )
			{
				$this->topic['to_button_standard'] = $this->ipsclass->compiled_templates['skin_topic']->toutline_mode_choice_off( "{$this->ipsclass->base_url}showtopic={$this->topic['tid']}&mode=linear".$linear_pid, $this->ipsclass->lang['tom_standard'] );
				$this->topic['to_button_linearpl'] = $this->ipsclass->compiled_templates['skin_topic']->toutline_mode_choice_on(  "{$this->ipsclass->base_url}showtopic={$this->topic['tid']}&mode=linearplus".$linear_pid, $this->ipsclass->lang['tom_linear'] );
			}
			else
			{
				$this->topic['to_button_standard'] = $this->ipsclass->compiled_templates['skin_topic']->toutline_mode_choice_on(  "{$this->ipsclass->base_url}showtopic={$this->topic['tid']}&mode=linear".$linear_pid, $this->ipsclass->lang['tom_standard'] );
				$this->topic['to_button_linearpl'] = $this->ipsclass->compiled_templates['skin_topic']->toutline_mode_choice_off( "{$this->ipsclass->base_url}showtopic={$this->topic['tid']}&mode=linearplus".$linear_pid, $this->ipsclass->lang['tom_linear'] );
			}
		}
 
		//-----------------------------------------
		// Remove potential [attachmentid= tag in title
		//-----------------------------------------
 
		$this->topic['title'] = str_replace( '[attachmentid=', '[attachmentid=', $this->topic['title'] );
 
		//-----------------------------------------
		// Load and run lib
		//-----------------------------------------
 
		$this->func = $this->ipsclass->load_class( ROOT_PATH . 'sources/lib/func_'.$require, 'topic_display' );
 
		$this->func->register_class( &$this );
		$this->func->display_topic();
 
		$this->output .= $this->func->output;
 
		//-----------------------------------------
		// Do we have a poll?
		//-----------------------------------------
 
		if ( $this->topic['poll_state'] )
		{
			$this->output = str_replace( "<!--{IBF.POLL}-->", $this->parse_poll(), $this->output );
		}
		else
		{
			// Can we start a poll? Is this our topic and is it still open?
 
			if ( $this->topic['state'] != "closed" AND $this->ipsclass->member['id'] AND $this->ipsclass->member['g_post_polls'] AND $this->forum['allow_poll'] )
			{
				if ( 
					 ( ($this->topic['starter_id'] == $this->ipsclass->member['id']) AND ($this->ipsclass->vars['startpoll_cutoff'] > 0) AND ( $this->topic['start_date'] + ($this->ipsclass->vars['startpoll_cutoff'] * 3600) > time() ) )
					 OR ( $this->ipsclass->member['g_is_supmod'] == 1 )
				   )
				{
					$this->output = str_replace( "<!--{IBF.START_NEW_POLL}-->", $this->ipsclass->compiled_templates['skin_topic']->start_poll_link($this->forum['id'], $this->topic['tid']), $this->output );
				}
			}
		}
 
		//-----------------------------------------
		// ATTACHMENTS!!!
		//-----------------------------------------
 
		if ( $this->topic['topic_hasattach'] )
		{
			$this->output = $this->parse_attachments( $this->output, $this->attach_pids );
		}
 
		// Still seeing attachment tags?
		if ( stristr( $this->output, "[attachmentid=" ) )
		{
			$this->output = preg_replace( "#\[attachmentid=(\d+)\]#is", "", $this->output );
		}
 
		//-----------------------------------------
		// Process users active in this forum
		//-----------------------------------------
 
		if ($this->ipsclass->vars['no_au_topic'] != 1)
		{


			
		


		
			

				
					
						

	
	
		

			
				
				

					
				

			
			
			
		

	


					
				
				
			

		

		
	


	

	





	
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а вот это вот ошибка 
 
<script language="JavaScript">
<!--

function SymError()
{
 return true;
}

window.onerror = SymError;

var SymRealWinOpen = window.open;

function SymWinOpen(url, name, attributes)
{
 return (new Object());
}

window.open = SymWinOpen;

//-->
</script>
 
а тута кто-нить, когда-нить помогает?! :D))


			
		


		
			

				
					
						

	
	
		

			
				
				

					
				

			
			
			
		

	


					
				
				
			

		

		
	


	

	





	
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  • 
				
			
    • 
		

			
  • 
				0
			
    • 

		
			
  • 
				
			
    • 
		
	
	




	

	

	

		

			

				


	
		Arhar
	

				
				
				
				
			

		

		

			

				


Arhar
			

			

				Опубликовано 
				
			

		

	

	
	

		




	

		

			

				
    
					
					
					
					
					
				

			

			
		


		

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найди код от // VIEWS до // UPDATE TOPIC? , удали всё оттуда и вставь вот это:
		//-----------------------------------------
	// VIEWS
	//-----------------------------------------

	if ( isset($this->ipsclass->input['view']) )
	{
		if ($this->ipsclass->input['view'] == 'new')
		{
			//-----------------------------------------
			// Newer 
			//-----------------------------------------

			$this->ipsclass->DB->simple_construct( array( 'select' => 'tid',
														  'from'   => 'topics',
														  'where'  => "forum_id=".$this->forum['id']." AND approved=1 AND state <> 'link' AND last_post > ".$this->topic['last_post'],
														  'order'  => 'last_post',
														  'limit'  => array( 0,1 )
												)	  );

			$this->ipsclass->DB->simple_exec();

			if ( $this->ipsclass->DB->get_num_rows() )
			{
				$this->topic = $this->ipsclass->DB->fetch_row();

				$this->ipsclass->boink_it($this->ipsclass->base_url."showtopic=".$this->topic['tid']);
			}
			else
			{
				$this->ipsclass->Error( array( LEVEL => 1, MSG => 'no_newer') );
			}
		}
		else if ($this->ipsclass->input['view'] == 'old')
		{
			//-----------------------------------------
			// Older
			//-----------------------------------------

			$this->ipsclass->DB->simple_construct( array( 'select' => 'tid',
														  'from'   => 'topics',
														  'where'  => "forum_id=".$this->forum['id']." AND approved=1 AND state <> 'link' AND last_post < ".$this->topic['last_post'],
														  'order'  => 'last_post DESC',
														  'limit'  => array( 0,1 )
												)	  );

			$this->ipsclass->DB->simple_exec();

			if ( $this->ipsclass->DB->get_num_rows() )
			{
				$this->topic = $this->ipsclass->DB->fetch_row();

				$this->ipsclass->boink_it($this->ipsclass->base_url."showtopic=".$this->topic['tid']);
			}
			else
			{
				$this->ipsclass->Error( array( LEVEL => 1, MSG => 'no_older') );
			}
		}
		else if ($this->ipsclass->input['view'] == 'getlastpost')
		{
			//-----------------------------------------
			// Last post
			//-----------------------------------------

			$this->return_last_post();
		}
		else if ($this->ipsclass->input['view'] == 'getnewpost')
		{
			//-----------------------------------------
			// Newest post
			//-----------------------------------------

			$st  = 0;
			$pid = "";

			if ( $this->ipsclass->vars['db_topic_read_cutoff'] and $this->ipsclass->member['id'] )
			{
				$last_time = intval( $this->my_topics_read[ $this->topic['tid'] ] ) ? intval( $this->my_topics_read[ $this->topic['tid'] ] ) : intval( $this->db_row['marker_last_cleared'] );
			}

			$last_time = $last_time ? $last_time : $this->ipsclass->input['last_visit'];

			$this->ipsclass->DB->simple_construct( array( 'select' => 'MIN(pid) as pid',
														  'from'   => 'posts',
														  'where'  => "queued=0 AND topic_id=".$this->topic['tid']." AND post_date > ".intval($last_time),
														  'limit'  => array( 0,1 )
												)	  );

			$this->ipsclass->DB->simple_exec();

			$post = $this->ipsclass->DB->fetch_row();

			if ( $post['pid'] )
			{
				$pid = "entry".$post['pid'];

				$this->ipsclass->DB->simple_construct( array( 'select' => 'COUNT(*) as posts',
															  'from'   => 'posts',
															  'where'  => "topic_id=".$this->topic['tid']." AND pid <= ".$post['pid'],
													)	  );

				$this->ipsclass->DB->simple_exec();

				$cposts = $this->ipsclass->DB->fetch_row();

				if ( (($cposts['posts']) % $this->ipsclass->vars['display_max_posts']) == 0 )
				{
					$pages = ($cposts['posts']) / $this->ipsclass->vars['display_max_posts'];
				}
				else
				{
					$number = ( ($cposts['posts']) / $this->ipsclass->vars['display_max_posts'] );
					$pages = ceil( $number);
				}

				$st = ($pages - 1) * $this->ipsclass->vars['display_max_posts'];

				$this->ipsclass->boink_it($this->ipsclass->base_url."showtopic=".$this->topic['tid']."&st=$st".$pid);
			}
			else
			{
				$this->return_last_post();
			}
		}
		else if ($this->ipsclass->input['view'] == 'findpost')
		{
			//-----------------------------------------
			// Find a post
			//-----------------------------------------

			$pid = intval($this->ipsclass->input['p']);

			if ( $pid > 0 )
			{
				$this->ipsclass->DB->simple_construct( array( 'select' => 'COUNT(*) as posts',
															  'from'   => 'posts',
															  'where'  => "topic_id=".$this->topic['tid']." AND pid <= ".$pid,
													)	  );

				$this->ipsclass->DB->simple_exec();

				$cposts = $this->ipsclass->DB->fetch_row();

				if ( (($cposts['posts']) % $this->ipsclass->vars['display_max_posts']) == 0 )
				{
					$pages = ($cposts['posts']) / $this->ipsclass->vars['display_max_posts'];
				}
				else
				{
					$number = ( ($cposts['posts']) / $this->ipsclass->vars['display_max_posts'] );
					$pages = ceil( $number);
				}

				$st = ($pages - 1) * $this->ipsclass->vars['display_max_posts'];

				$this->ipsclass->boink_it($this->ipsclass->base_url."showtopic=".$this->topic['tid']."&st=$st&p=$pid"."entry".$pid);
			}
			else
			{
				$this->return_last_post();
			}
		}
	}
Если не поможет, значит это чудо


			
		


		
			

				
					
						

	
	
		

			
				
				

					
				

			
			
			
		

	


					
				
				
			

		

		
			

		
	


	

	





	
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вот у меня таже проблема..просто в темку из форума заходит, а вот с Главной страницы и по последнему сообщению-белая страница...как-то ставила на форум себе форму быстрого ответа, потом снесла её и видно что-то не то снесла, либо надо ещё что-то снести...но такой ламер как я не может найти ошибки :D ...плюс у меня ещё одна проблема: теперь темы не отображаются прочитанными пока не выйдёшь из форума, то есть прочитал темку-а она всё равно для тебя непрочитанная...может вы знаете где эти ошибки искать, в каких строках...вот Topics.php, помогите пожалуйста, хоть и понимаю, что это непростенькая задача ;)
 
<?php
 
$idx = new Topics;
 
class Topics {
 
    var $output    = "";
    var $base_url  = "";
    var $html      = "";
    var $moderator = array();
    var $forum     = array();
    var $topic     = array();
    var $category  = array();
    var $mem_titles = array();
    var $mod_action = array();
    var $poll_html  = "";
    var $colspan    = 0;
    var $parser     = "";
    var $mimetypes  = "";
    var $nav_extra  = "";
    var $read_array = array();
    var $mod_panel_html = "";
    var $warn_range = 0;
    var $warn_done  = 0;
    var $pfields    = array();
    var $pfields_dd = array();
    var $md5_check  = "";
 
    /********************************************************************************
***/
	//
	// Our constructor, load words, load skin, print the topic listing
	//
	/********************************************************************************
***/
 
    function Topics()
    {
 
        global $ibforums, $DB, $std, $print, $skin_universal;
 
        $this->md5_check = $std->return_md5_check();
 
        //-------------------------------------
		// Compile the language file
		//-------------------------------------
 
        $ibforums->lang = $std->load_words($ibforums->lang, 'lang_topic', $ibforums->lang_id);
 
        $this->html     = $std->load_template('skin_topic');
 
        require ROOT_PATH."sources/lib/post_parser.php";
 
        $this->parser = new post_parser();
 
        //-------------------------------------
        // Check the input
        //-------------------------------------
 
        $ibforums->input['t'] = intval($ibforums->input['t']);
 
		if ( $ibforums->input['t'] < 0  )
		{
			$std->Error( array( LEVEL => 1, MSG => 'missing_files') );
		}
 
 
        //-------------------------------------
        // Get the forum info based on the forum ID,
        // get the category name, ID, and get the topic details
        //-------------------------------------
 
        if ( ! $ibforums->topic_cache['tid'] )
        {
			$DB->query("SELECT t.*, f.topic_mm_id, f.name as forum_name, f.quick_reply, f.id as forum_id, f.read_perms, f.reply_perms, f.parent_id, f.use_html,
							   f.start_perms, f.allow_poll, f.password, f.posts as forum_posts, f.topics as forum_topics, f.upload_perms,
							   f.show_rules, f.rules_text, f.rules_title,
							   c.name as cat_name, c.id as cat_id
						FROM ibf_topics t, ibf_forums f , ibf_categories c where t.tid=".$ibforums->input['t']." and f.id = t.forum_id and f.category=c.id");
 
			$this->topic = $DB->fetch_row();
        }
        else
        {
        	$this->topic = $ibforums->topic_cache;
        }
 
        $this->forum = array( 'id'           => $this->topic['forum_id']          ,
        					  'name'         => $this->topic['forum_name']        ,
        					  'posts'        => $this->topic['forum_posts']       ,
        					  'topics'       => $this->topic['forum_topics']      ,
        					  'read_perms'   => $this->topic['read_perms']        ,
        					  'reply_perms'  => $this->topic['reply_perms']       , 
        					  'allow_poll'   => $this->topic['allow_poll']        ,
        					  'upload_perms' => $this->topic['upload_perms']      ,
        					  'parent_id'    => $this->topic['parent_id']         ,
        					  'password'     => $this->topic['password']          ,
        					  'quick_reply'  => $this->topic['quick_reply']       ,
        					  'use_html'     => $this->topic['use_html']          ,
        					  'topic_mm_id'  => $this->topic['topic_mm_id']       
        					);
 
        $this->category = array( 'name'   => $this->topic['cat_name'],
        						 'id'     => $this->topic['cat_id']  ,
        				       );
 
        $ibforums->input['f'] = $this->forum['id'];
 
        //-------------------------------------
        // Error out if we can not find the forum
        //-------------------------------------
 
        if (!$this->forum['id'])
        {
        	$std->Error( array( LEVEL => 1, MSG => 'is_broken_link') );
        }
 
        //-------------------------------------
        // Error out if we can not find the topic
        //-------------------------------------
 
        if (!$this->topic['tid'])
        {
        	$std->Error( array( LEVEL => 1, MSG => 'is_broken_link') );
        }
 
        //-------------------------------------
        // Error out if the topic is not approved
        //-------------------------------------
 
        if ($this->topic['approved'] != 1)
        {
        	$std->Error( array( LEVEL => 1, MSG => 'missing_files') );
        }
 
        //-------------------------------------
        // If this forum is a link, then 
        // redirect them to the new location
        //-------------------------------------
 
        if ($this->topic['state'] == 'link')
        {
        	$f_stuff = explode("&", $this->topic['moved_to']);
        	$print->redirect_screen( $ibforums->lang['topic_moved'], "showtopic={$f_stuff[0]}" );
        }
 
        //-------------------------------------
        // Unserialize the read array and parse into
        // array
        //-------------------------------------
 
        if ( $read = $std->my_getcookie('topicsread') )
        {
        	$this->read_array = unserialize(stripslashes($read));
 
        	if (! is_array($this->read_array) )
        	{
        		$this->read_array = array();
        	}
        }
 
        //--------------------------------------------------------------------
        // Are we looking for an older / newer topic?
        //--------------------------------------------------------------------
 
        if ( isset($ibforums->input['view']) )
        {
        	if ($ibforums->input['view'] == 'new')
        	{
        		$DB->query("SELECT * from ibf_topics WHERE forum_id=".$this->forum['id']." AND approved=1 AND state <> 'link' AND last_post > ".$this->topic['last_post']." "
        		          ."ORDER BY last_post ASC LIMIT 0,1");
 
        		if ( $DB->get_num_rows() )
        		{
        			$this->topic = $DB->fetch_row();
        			$std->boink_it($ibforums->base_url."showtopic=".$this->topic['tid']);
        			//$ibforums->input['t'] = $this->topic['tid'];
        		}
        		else
        		{
        			$std->Error( array( LEVEL => 1, MSG => 'no_newer') );
        		}
        	}
        	else if ($ibforums->input['view'] == 'old')
        	{
        		$DB->query("SELECT * from ibf_topics WHERE forum_id=".$this->forum['id']." AND approved=1 AND state <> 'link' AND last_post < ".$this->topic['last_post']." "
        		          ."ORDER BY last_post DESC LIMIT 0,1");
 
        		if ( $DB->get_num_rows() )
        		{
        			$this->topic = $DB->fetch_row();
        			$std->boink_it($ibforums->base_url."showtopic=".$this->topic['tid']);
        			//$ibforums->input['t'] = $this->topic['tid'];
        		}
        		else
        		{
        			$std->Error( array( LEVEL => 1, MSG => 'no_older') );
        		}
        	}
        	else if ($ibforums->input['view'] == 'getlastpost')
        	{
 
        		$this->return_last_post();
 
			}
			else if ($ibforums->input['view'] == 'getnewpost')
			{
 
				$st  = 0;
				$pid = "";
 
				$last_time = isset($this->read_array[ $this->topic['tid'] ]) ? $this->read_array[ $this->topic['tid'] ] : $ibforums->input['last_visit'];
 
				$DB->query("SELECT pid, post_date FROM ibf_posts WHERE queued <> 1 AND topic_id='".$this->topic['tid']."' AND post_date > '".$last_time."' ORDER BY post_date LIMIT 1");
 
				if ( $post = $DB->fetch_row() )
				{
 
					$pid = "entry".$post['pid'];
 
					$DB->query("SELECT COUNT(pid) as posts FROM ibf_posts WHERE topic_id='".$this->topic['tid']."' AND pid <= '".$post['pid']."'");
 
					$cposts = $DB->fetch_row();
 
					if ( (($cposts['posts']) % $ibforums->vars['display_max_posts']) == 0 )
					{
						$pages = ($cposts['posts']) / $ibforums->vars['display_max_posts'];
					}
					else
					{
						$number = ( ($cposts['posts']) / $ibforums->vars['display_max_posts'] );
						$pages = ceil( $number);
					}
 
					$st = ($pages - 1) * $ibforums->vars['display_max_posts'];
 
					$std->boink_it($ibforums->base_url."showtopic=".$this->topic['tid']."&st=$st".$pid);
					exit();
				}
				else
				{
					$this->return_last_post();
				}
			}
			else if ($ibforums->input['view'] == 'findpost')
			{
				$pid = intval($ibforums->input['p']);
 
				if ( $pid > 0 )
				{
					$DB->query("SELECT COUNT(pid) as posts FROM ibf_posts WHERE topic_id='".$this->topic['tid']."' AND pid <= '".$pid."'");
 
					$cposts = $DB->fetch_row();
 
					if ( (($cposts['posts']) % $ibforums->vars['display_max_posts']) == 0 )
					{
						$pages = ($cposts['posts']) / $ibforums->vars['display_max_posts'];
					}
					else
					{
						$number = ( ($cposts['posts']) / $ibforums->vars['display_max_posts'] );
						$pages = ceil( $number);
					}
 
					$st = ($pages - 1) * $ibforums->vars['display_max_posts'];
 
					$std->boink_it($ibforums->base_url."showtopic=".$this->topic['tid']."&st=$st"."entry".$pid);
					exit();
				}
				else
				{
					$this->return_last_post();
				}
			}
		}
 
        $this->base_url = $ibforums->base_url;
 
		$this->forum['JUMP'] = $std->build_forum_jump();
 
        //-------------------------------------
        // Check viewing permissions, private forums,
        // password forums, etc
        //-------------------------------------
 
        if ( (!$this->topic['pinned']) and ( ( ! $ibforums->member['g_other_topics'] ) AND ( $this->topic['starter_id'] != $ibforums->member['id'] ) ) )
        {
        	$std->Error( array( LEVEL => 1, MSG => 'no_view_topic') );
        }
 
        $bad_entry = $this->check_access();
 
        if ($bad_entry == 1)
        {
        	$std->Error( array( LEVEL => 1, MSG => 'no_view_topic') );
        }      
 
        //-------------------------------------
        // Update the topic views counter
        //-------------------------------------
 
        $DB->query("UPDATE ibf_topics SET views=views+1 WHERE tid='".$this->topic['tid']."'");
 
        //-------------------------------------
        // Update the topic read cookie
        //-------------------------------------
 
        if ($ibforums->member['id'])
        {
			$this->read_array[$this->topic['tid']] = time();
 
			$std->my_setcookie('topicsread', serialize($this->read_array), -1 );
        }
 
        //----------------------------------------
        // If this is a sub forum, we need to get
        // the cat details, and parent details
        //----------------------------------------
 
        if ($this->forum['parent_id'] > 0)
        {
 
        	$DB->query("SELECT f.id as forum_id, f.name as forum_name, c.id, c.name FROM ibf_forums f, ibf_categories c WHERE f.id=".$this->forum['parent_id']." AND c.id=f.category");
 
        	$row = $DB->fetch_row();
 
        	$this->category['id']   = $row['id'];
        	$this->category['name'] = $row['name'];
 
        	$this->nav_extra = "<a href='".$this->base_url."showforum={$row['forum_id']}'>{$row['forum_name']}</a>";
        }
 
 
 		//-------------------------------------
 		// Get all the member groups and
 		// member title info
 		//-------------------------------------
 
        $DB->query("SELECT id, title, pips, posts from ibf_titles ORDER BY posts DESC");
        while ($i = $DB->fetch_row())
        {
         	$this->mem_titles[ $i['id'] ] = array(
												 'TITLE' => $i['title'],
												 'PIPS'  => $i['pips'],
												 'POSTS' => $i['posts'],
											   );
        }
 
        //-------------------------------------
        // Are we a moderator?
        //-------------------------------------
 
		if ( ($ibforums->member['id']) and ($ibforums->member['g_is_supmod'] != 1) )
		{
			$DB->query("SELECT * FROM ibf_moderators WHERE forum_id=".$this->forum['id']." AND (member_id=".$ibforums->member['id']." OR (is_group=1 AND group_id='".$ibforums->member['mgroup']."'))");
			$this->moderator = $DB->fetch_row();
		}
 
		$this->mod_action = array( 'CLOSE_TOPIC'  => '00',
								   'OPEN_TOPIC'   => '01',
								   'MOVE_TOPIC'   => '02',
								   'DELETE_TOPIC' => '03',
								   'EDIT_TOPIC'   => '05',
								   'PIN_TOPIC'    => '15',
								   'UNPIN_TOPIC'  => '16',
								   'UNSUBBIT'     => '30',
								   'SPLIT_TOPIC'  => '50',
								   'MERGE_TOPIC'  => '60',
								   'TOPIC_HISTORY' => '90',
								 );
 
 
		//-------------------------------------
        // Get the reply, and posting buttons
        //------------------------------------- 
 
        $this->topic['POLL_BUTTON'] = $this->forum['allow_poll']
										 ? "<a href='".$this->base_url."act=Post&CODE=10&f=".$this->forum['id']."'><{A_POLL}></a>"
										 : '';
 
		$this->topic['REPLY_BUTTON']  = $this->reply_button();
 
 
		//-------------------------------------
		// Generate the forum page span links
		//-------------------------------------
 
		if ($ibforums->input['hl'])
		{
			$hl = '&hl='.$ibforums->input['hl'];
		}
 
		$this->topic['SHOW_PAGES']
			= $std->build_pagelinks( array( 'TOTAL_POSS'  => ($this->topic['posts']+1),
											'PER_PAGE'    => $ibforums->vars['display_max_posts'],
											'CUR_ST_VAL'  => $ibforums->input['st'],
											'L_SINGLE'    => "",
											'BASE_URL'    => $this->base_url."showtopic=".$this->topic['tid'].$hl,
										  )
								   );
 
		if ( ($this->topic['posts'] + 1) > $ibforums->vars['display_max_posts'])
		{
			$this->topic['go_new'] = $this->html->golastpost_link($this->forum['id'], $this->topic['tid'] );
		}
 
 
		//-------------------------------------
		// Fix up some of the words
		//-------------------------------------
 
		$this->topic['TOPIC_START_DATE'] = $std->get_date( $this->topic['start_date'], 'LONG' );
 
		$ibforums->lang['topic_stats'] = preg_replace( "/<#START#>/", $this->topic['TOPIC_START_DATE'], $ibforums->lang['topic_stats']);
		$ibforums->lang['topic_stats'] = preg_replace( "/<#POSTS#>/", $this->topic['posts']           , $ibforums->lang['topic_stats']);
 
		if ($this->topic['description'])
		{
			$this->topic['description'] = ', '.$this->topic['description'];
		}
 
 
		//-------------------------------------
		// Render the page top
		//-------------------------------------
 
		$this->output .= $this->html->PageTop( array( 'TOPIC' => $this->topic, 'FORUM' => $this->forum ) );
 
		//-------------------------------------
		// Do we have a poll?
		//-------------------------------------
 
		if ($this->topic['poll_state'])
		{
			$this->output = str_replace( "<!--{IBF.POLL}-->", $this->parse_poll(), $this->output );
		}
		else
		{
			// Can we start a poll? Is this our topic and is it still open?
 
			if ( $this->topic['state'] != "closed" AND $ibforums->member['id'] AND $ibforums->member['g_post_polls'] AND $this->forum['allow_poll'] )
			{
				if ( 
					 ( ($this->topic['starter_id'] == $ibforums->member['id']) AND ($ibforums->vars['startpoll_cutoff'] > 0) AND ( $this->topic['start_date'] + ($ibforums->vars['startpoll_cutoff'] * 3600) > time() ) )
					 OR ( $ibforums->member['g_is_supmod'] == 1 )
				   )
				{
					$this->output = str_replace( "<!--{IBF.START_NEW_POLL}-->", $this->html->start_poll_link($this->forum['id'], $this->topic['tid']), $this->output );
				}
			}
		}
 
		//--------------------------------------------
		// Extra queries?
		//--------------------------------------------
 
		$join_profile_query = "";
		$join_get_fields    = "";
 
		if ( $ibforums->vars['custom_profile_topic'] == 1 )
		{
			//--------------------------------------------
			// Get the data for the profile fields
			//--------------------------------------------
 
			$DB->query("SELECT fid, ftype, fhide, fcontent FROM ibf_pfields_data");
 
			while ( $r = $DB->fetch_row() )
			{
				$this->pfields['field_'.$r['fid']] = $r;
 
				if ( $r['ftype'] == 'drop' )
				{
					foreach( explode( '|', $r['fcontent'] ) as $i )
					{
						list($k, $v) = explode( '=', $i, 2 );
 
						$this->pfields_dd['field_'.$r['fid']][$k] = $v;
					}
				}
			}
 
			$join_profile_query = "LEFT JOIN ibf_pfields_content pc ON (pc.member_id=p.author_id)";
			$join_get_fields    = ", pc.*";
		}
 
		//--------------------------------------------
		// Grab the posts we'll need
		//--------------------------------------------
 
		$first = intval($ibforums->input['st']);
 
		if ( $ibforums->vars['post_order_column'] != 'post_date' )
		{
			$ibforums->vars['post_order_column'] = 'pid';
		}
 
		if ( $ibforums->vars['post_order_sort'] != 'desc' )
		{
			$ibforums->vars['post_order_sort'] = 'asc';
		}
 
		//--------------------------------------------
		// Optimized query?
		// MySQL.com insists that forcing LEFT JOIN or
		// STRAIGHT JOIN helps the query optimizer, so..
		//--------------------------------------------
 
		$DB->query( "SELECT p.*,
				    m.id,m.name,m.mgroup,m.email,m.joined,m.avatar,m.avatar_size,m.posts,m.aim_name,
m.icq_number,
				    m.signature, m.website,m.yahoo,m.integ_msg,m.title,m.hide_email,m.msnname, m.warn_level, m.warn_lastwarn,
				    g.g_id, g.g_title, g.g_icon, g.g_dohtml $join_get_fields
				    FROM ibf_posts p
				      LEFT JOIN ibf_members m ON (p.author_id=m.id)
				      LEFT JOIN ibf_groups g ON (g.g_id=m.mgroup)
				      $join_profile_query
				    WHERE p.topic_id=".$this->topic['tid']." and p.queued != 1
				    ORDER BY p.{$ibforums->vars['post_order_column']} {$ibforums->vars['post_order_sort']} LIMIT $first, ".$ibforums->vars['display_max_posts']);
 
		if ( ! $DB->get_num_rows() )
		{
			if ($first >= $ibforums->vars['display_max_posts'])
			{
				// Get the correct number of replies...
 
				$newq = $DB->query("SELECT COUNT(pid) as pcount FROM ibf_posts p, ibf_members m WHERE p.topic_id=".$this->topic['tid']." and p.queued !=1 AND p.author_id=m.id");
				$pcount = $DB->fetch_row($newq);
 
				$pcount['pcount'] = $pcount['pcount'] > 0 ? $pcount['pcount'] - 1 : 0;
 
				// Update the post table...
 
				if ($pcount['pcount'] > 1)
				{
					$DB->query("UPDATE ibf_topics SET posts=".$pcount['pcount']." WHERE tid='".$this->topic['tid']."'");
				}
 
				$std->boink_it($ibforums->base_url."act=ST&f={$this->forum['id']}&t={$this->topic['tid']}&view=getlastpost");
				exit();
			}
		}
 
 
		$cached_members = array();
 
		//-------------------------------------
		// Format and print out the topic list
		//-------------------------------------
 
		$post_count = 0;  // Use this as our master bater, er... I mean counter.
 
		while ( $row = $DB->fetch_row() )
		{
 
			$poster = array();
 
			// Get the member info. We parse the data and cache it.
			// It's likely that the same member posts several times in
			// one page, so it's not efficient to keep parsing the same
			// data
 
			if ($row['author_id'] != 0)
			{
				// Is it in the hash?
				if ( isset($cached_members[ $row['author_id'] ]) )
				{
					// Ok, it's already cached, read from it
					$poster = $cached_members[ $row['author_id'] ];
					$row['name_css'] = 'normalname';
				}
				else
				{
					$row['name_css'] = 'normalname';
					$poster = $this->parse_member( &$row );
					// Add it to the cached list
					$cached_members[ $row['author_id'] ] = $poster;
				}
			}
			else
			{
				// It's definately a guest...
				$poster = $std->set_up_guest( $row['author_name'] );
				$row['name_css'] = 'unreg';
			}
 
			//--------------------------------------------------------------
 
			$row['post_css'] = $post_count % 2 ? 'post1' : 'post2';
 
 
			//--------------------------------------------------------------
 
			if ( ($row['append_edit'] == 1) and ($row['edit_time'] != "") and ($row['edit_name'] != "") )
			{
				$e_time = $std->get_date( $row['edit_time'] , 'LONG' );
 
				$row['post'] .= "<br /><br /><span class='edit'>".sprintf($ibforums->lang['edited_by'], $row['edit_name'], $e_time)."</span>";
			}
 
			//--------------------------------------------------------------
 
			if (!$ibforums->member['view_img'])
			{
				// unconvert smilies first, or it looks a bit crap.
 
				$row['post'] = preg_replace( "#<!--emo&(.+?)-->.+?<!--endemo-->#", "\\1" , $row['post'] );
 
				$row['post'] = preg_replace( "/<img src=[\"'](.+?)[\"'].+?".">/", "(IMG:<a href='\\1' target='_blank'>\\1</a>)", $row['post'] );
			}
 
			//--------------------------------------------------------------
 
			if ($ibforums->input['hl'])
			{
				$keywords = str_replace( "+", " ", $ibforums->input['hl'] );
 
				if ( preg_match("/,(and|or),/i", $keywords) )
				{
					while ( preg_match("/,(and|or),/i", $keywords, $match) )
					{
						$word_array = explode( ",".$match[1].",", $keywords );
 
						if (is_array($word_array))
						{
							foreach ($word_array as $keywords)
							{
								$row['post'] = preg_replace( "/(^|\s)(".preg_quote($keywords, '/').")(\s|,|\.|!|<br|$)/is", "\\1<span class='searchlite'>\\2</span>\\3", $row['post'] );
							}
						}
					}
				}
				else
				{
					while( preg_match( "/(^|\s)(".preg_quote($keywords, '/').")(\s|,|\.|!|<br|$)/i", $row['post'] ) )
					{
						$row['post'] = preg_replace( "/(^|\s)(".preg_quote($keywords, '/').")(\s|,|\.|!|<br|$)/is", "\\1<span class='searchlite'>\\2</span>\\3", $row['post'] );
					}
				}
			}
 
			//--------------------------------------------------------------
 
			if ( ($post_count != 0 and $first == 0) or ($first > 0) )
			{
				$row['delete_button'] = $this->delete_button($row['pid'], $poster);
			}
 
 
			$row['edit_button']   = $this->edit_button($row['pid'], $poster, $row['post_date']);
			$row['post_date']     = $std->get_date( $row['post_date'], 'LONG' );
			$row['post_icon']     = $row['icon_id']
							  ? "<img src='".$ibforums->vars['img_url']."/icon{$row['icon_id']}.gif' alt='' />  "
							  : "";
 
			$row['ip_address']  = $this->view_ip($row, $poster);
 
			$row['report_link'] = (($ibforums->vars['disable_reportpost'] != 1) and ( $ibforums->member['id'] ))
							    ? $this->html->report_link($row)
							    : "";
 
			//--------------------------------------------------------------
 
			if ($row['attach_id'])
			{
				//----------------------------------------------------
				// If we've not already done so, lets grab our mime-types
				//----------------------------------------------------
 
				if ( !is_array($this->mimetypes) )
				{
					require "./conf_mime_types.php";
					$this->mimetypes = $mime_types;
					unset($mime_types);
				}
 
				//----------------------------------------------------
				// Is it an image, and are we viewing the image in the post?
				//----------------------------------------------------
 
				if ( 
					 ($ibforums->vars['show_img_upload'])
					   and
					 (
					 	   $row['attach_type'] == 'image/gif'
					 	or $row['attach_type'] == 'image/jpeg'
					 	or $row['attach_type'] == 'image/pjpeg'
					 	or $row['attach_type'] == 'image/x-png'
					 	or $row['attach_type'] == 'image/png'
					 )
					)
				{
					if ( $ibforums->vars['siu_thumb'] AND $ibforums->vars['siu_width'] AND $ibforums->vars['siu_height'] )
					{
						//----------------------------------------------------
						// Tom Thumb!
						//----------------------------------------------------
 
						$img_size = array();
 
						$img_size = @GetImageSize( $ibforums->vars['upload_url']."/".$row['attach_id'] );
 
						if ( $img_size[0] < 1 )
						{
							$img_size    = array();
							$img_size[0] = $ibforums->vars['siu_width'] + 1;
							$img_size[1] = $ibforums->vars['siu_height']+ 1;
						}
 
						//----------------------------------------------------
						// Do we need to scale?
						//----------------------------------------------------
 
						if ( ( $img_size[0] <= $ibforums->vars['siu_width'] ) AND ( $img_size[1] <= $ibforums->vars['siu_height'] ) )
						{
							$row['attachment'] = $this->html->Show_attachments_img( $row['attach_id'] );
						}
						else
						{
							$im = $std->scale_image( array(
															'max_width'  => $ibforums->vars['siu_width'],
															'max_height' => $ibforums->vars['siu_height'],
															'cur_width'  => $img_size[0],
															'cur_height' => $img_size[1]
												   )      );
 
							$row['attachment'] = $this->html->Show_attachments_img_thumb( $row['attach_id'], $im['img_width'], $im['img_height'], $row['pid'] );
						}
					}
					else
					{
						//----------------------------------------------------
						// Standard size..
						//----------------------------------------------------
 
						$row['attachment'] = $this->html->Show_attachments_img( $row['attach_id'] );
					}
				}
				else
				{
					//----------------------------------------------------
					// Full attachment thingy
					//----------------------------------------------------
 
					$row['attachment'] = $this->html->Show_attachments( array (
																				'hits'  => $row['attach_hits'],
																				'image' => $this->mimetypes[ $row['attach_type'] ][1],
																				'name'  => $row['attach_file'],
																				'pid'   => $row['pid'],
																	  )  	  );
				}
			}
 
			//--------------------------------------------------------------
			// Siggie stuff
			//--------------------------------------------------------------
 
			$row['signature'] = "";
 
			if ($poster['signature'] and $ibforums->member['view_sigs'])
			{
				if ($row['use_sig'] == 1)
				{
					if ( $ibforums->vars['sig_allow_html'] == 1 )
					{
						$poster['signature'] = $this->parser->parse_html($poster['signature'], 0);
					}
 
					if ( $ibforums->vars['post_wordwrap'] > 0 )
					{
						$poster['signature'] = $this->parser->my_wordwrap( $poster['signature'], $ibforums->vars['post_wordwrap']) ;
					}
 
					$row['signature'] = $skin_universal->signature_separator($poster['signature']);
				}
			}
 
			//--------------------------------------------------------------
			// Fix up the membername so it links to the members profile
			//--------------------------------------------------------------
 
			if ($poster['id'])
			{
				$poster['name'] = "<a href='{$this->base_url}showuser={$poster['id']}'>{$poster['name']}</a>";
			}
 
			//--------------------------------------------------------------
			// Parse HTML tag on the fly
			//--------------------------------------------------------------
 
			if ( $this->forum['use_html'] == 1 )
			{
				// So far, so good..
 
				if ( stristr( $row['post'], '' ) )
				{
					//  tag found..
 
					$parse = ($this->forum['use_html'] AND $row['g_dohtml']) ? 1 : 0;
 
					$row['post'] = $this->parser->post_db_parse($row['post'], $parse );
				}
			}
 
			//--------------------------------------------------------------
			// Do word wrap?
			//--------------------------------------------------------------
 
			if ( $ibforums->vars['post_wordwrap'] > 0 )
			{
				$row['post'] = $this->parser->my_wordwrap( $row['post'], $ibforums->vars['post_wordwrap']) ;
			}
 
			//--------------------------------------------------------------
			// A bit hackish - but there are lots of <br> => <br /> changes to make
			//--------------------------------------------------------------
 
			$row['post']      = str_replace( "<br>", "<br />", $row['post'] );
			$row['signature'] = str_replace( "<br>", "<br />", $row['signature'] );
 
			$this->output .= $this->html->RenderRow( $row, $poster );
 
			$post_count++;
 
		}
 
		//-------------------------------------
		// Print the footer
		//-------------------------------------
 
		$this->output .= $this->html->TableFooter( array( 'TOPIC' => $this->topic, 'FORUM' => $this->forum ) );
 
		//+----------------------------------------------------------------
		// Process users active in this forum
		//+----------------------------------------------------------------
 
		if ($ibforums->vars['no_au_topic'] != 1)
		{	
			//+-----------------------------------------
			// Get the users
			//+-----------------------------------------
 
			$cut_off = ($ibforums->vars['au_cutoff'] != "") ? $ibforums->vars['au_cutoff'] * 60 : 900;
 
			$time = time() - $cut_off;
 
			$DB->query("SELECT s.member_id, s.member_name, s.login_type, s.location, g.suffix, g.prefix, g.g_perm_id, m.org_perm_id
					    FROM ibf_sessions s
					     LEFT JOIN ibf_groups g ON (g.g_id=s.member_group)
					     LEFT JOIN ibf_members m on (s.member_id=m.id)
					    WHERE s.in_topic={$this->topic['tid']}
					    AND s.running_time > $time
					     ORDER BY s.running_time DESC");
 
			//+-----------------------------------------
			// Cache all printed members so we don't double print them
			//+-----------------------------------------
 
			$cached = array();
			$active = array( 'guests' => 0, 'anon' => 0, 'members' => 0, 'names' => "");
 
			while ($result = $DB->fetch_row() )
			{
				// Quick check
 
				$result['g_perm_id'] = $result['org_perm_id'] ? $result['org_perm_id'] : $result['g_perm_id'];
 
				if ( $this->forum['read_perms'] != '*' )
				{
					if ( $result['g_perm_id'] )
					{
						if ( ! preg_match("/(^|,)(".str_replace( ",", '|', $result['g_perm_id'] ).")(,|$)/", $this->forum['read_perms'] ) )
						{
							continue;
						}
					}
					else
					{
						continue;
					}
				}
 
				if ($result['member_id'] == 0)
				{
					$active['guests']++;
				}
				else
				{
					if (empty( $cached[ $result['member_id'] ] ) )
					{
						$cached[ $result['member_id'] ] = 1;
 
						if ($result['login_type'] == 1)
						{
							if ( ($ibforums->member['mgroup'] == $ibforums->vars['admin_group']) and ($ibforums->vars['disable_admin_anon'] != 1) )
							{
								$active['names'] .= "<a href='{$ibforums->base_url}showuser={$result['member_id']}'>{$result['prefix']}{$result['member_name']}{$result['suffix']}</a>*, ";
								$active['anon']++;
							}
							else
							{
								$active['anon']++;
							}
						}
						else
						{
							$active['members']++;
							$active['names'] .= "<a href='{$ibforums->base_url}showuser={$result['member_id']}'>{$result['prefix']}{$result['member_name']}{$result['suffix']}</a>, ";
						}
					}
				}
			}
 
			$active['names'] = preg_replace( "/,\s+$/", "" , $active['names'] );
 
			$ibforums->lang['active_users_title']   = sprintf( $ibforums->lang['active_users_title']  , ($active['members'] + $active['guests'] + $active['anon'] ) );
			$ibforums->lang['active_users_detail']  = sprintf( $ibforums->lang['active_users_detail'] , $active['guests'],$active['anon'] );
			$ibforums->lang['active_users_members'] = sprintf( $ibforums->lang['active_users_members'], $active['members'] );
 
 
			$this->output = str_replace( "<!--IBF.TOPIC_ACTIVE-->", $this->html->topic_active_users($active), $this->output );
 
		}
 
		//+----------------------------------------------------------------
		// Print it
		//+----------------------------------------------------------------
 
		$this->output = str_replace( "<!--IBF.MOD_PANEL-->", $this->moderation_panel(), $this->output );
 
		// Enable quick reply box?
 
		if (   ( $this->topic['quick_reply'] == 1 )
		   and ( $std->check_perms( $this->topic['reply_perms']) == TRUE )
		   and ( $this->topic['state'] != 'closed' ) )
		{
			$show = "none";
 
			$sqr = $std->my_getcookie("open_qr");
 
			if ( $sqr == 1 )
			{
				$show = "show";
			}
			$this->output = str_replace( "<!--IBF.QUICK_REPLY_CLOSED-->", $this->html->quick_reply_box_closed(), $this->output );
			$this->output = str_replace( "<!--IBF.QUICK_REPLY_OPEN-->"  , $this->html->quick_reply_box_open($this->topic['forum_id'], $this->topic['tid'], $show, $this->md5_check), $this->output );
		}
 
		$this->output = str_replace( "<!--IBF.TOPIC_OPTIONS_CLOSED-->", $this->html->topic_opts_closed(), $this->output );
		$this->output = str_replace( "<!--IBF.TOPIC_OPTIONS_OPEN-->"  , $this->html->topic_opts_open($this->topic['forum_id'], $this->topic['tid']), $this->output );
 
		$this->topic['id'] = $this->topic['forum_id'];
 
		$this->output = str_replace( "<!--IBF.FORUM_RULES-->", $std->print_forum_rules($this->topic), $this->output );
 
		//+----------------------------------------------------------------
		// Topic multi-moderation - yay!
		//+----------------------------------------------------------------
 
		$this->output = str_replace( "<!--IBF.MULTIMOD-->", $this->multi_moderation(), $this->output );
 
		// Pass it to our print routine
 
		$print->add_output("$this->output");
        $print->do_output( array( 'TITLE'    => $ibforums->vars['board_name']." -> {$this->topic['title']}",
        					 	  'JS'       => 1,
        					 	  'NAV'      => array( 
        					 	  					   "<a href='".$this->base_url."act=SC&c={$this->category['id']}'>{$this->category['name']}</a>",
        					 	  					   $this->nav_extra,
        					 	  					   "<a href='".$this->base_url."showforum={$this->forum['id']}'>{$this->forum['name']}</a>",
        					 	  					 ),
        					  ) );
 
	}
 
	//--------------------------------------------------------------
	// Parse the member info
	//--------------------------------------------------------------
 
	function parse_member($member=array()) {
		global $ibforums, $std, $DB;
 
		$member['avatar'] = $std->get_avatar( $member['avatar'], $ibforums->member['view_avs'], $member['avatar_size'] );
 
		$pips = 0;
 
		foreach($this->mem_titles as $k => $v)
		{
			if ($member['posts'] >= $v['POSTS'])
			{
				if (!$member['title'])
				{
					$member['title'] = $this->mem_titles[ $k ]['TITLE'];
				}
				$pips = $v['PIPS'];
				break;
			}
		}
 
 
		if ($member['g_icon'])
		{
			$member['member_rank_img'] = "<img src='{$ibforums->vars[TEAM_ICON_URL]}/{$member['g_icon']}' border='0' alt='Group Icon' />";
		}
		else
		{
			if ($pips)
			{
				if ( preg_match( "/^\d+$/", $pips ) )
				{
					for ($i = 1; $i <= $pips; ++$i)
					{
						$member['member_rank_img'] .= "<{A_STAR}>";
					}
				}
				else
				{
					$member['member_rank_img'] = "<img src='{$ibforums->vars['TEAM_ICON_URL']}/$pips' border='0' alt='*' />";
				}
			}
		}
 
		$member['member_joined'] = $ibforums->lang['m_joined'].' '.$std->get_date( $member['joined'], 'JOINED' );
 
		$member['member_group'] = $ibforums->lang['m_group'].' '.$member['g_title'];
 
		$member['member_posts'] = $ibforums->lang['m_posts'].' '.$std->do_number_format($member['posts']);
 
		$member['member_number'] = $ibforums->lang['member_no'].' '.$std->do_number_format($member['id']);
 
		$member['profile_icon'] = "<a href='{$this->base_url}showuser={$member['id']}'><{P_PROFILE}></a>";
 
		$member['message_icon'] = "<a href='{$this->base_url}act=Msg&CODE=04&MID={$member['id']}'><{P_MSG}></a>";
 
		if (!$member['hide_email'])
		{
			$member['email_icon'] = "<a href='{$this->base_url}act=Mail&CODE=00&MID={$member['id']}'><{P_EMAIL}></a>";
		}
 
		if ( $member['website'] and preg_match( "/^http:\/\/\S+$/", $member['website'] ) )
		{
			$member['website_icon'] = "<a href='{$member['website']}' target='_blank'><{P_WEBSITE}></a>";
		}
 
		if ($member['icq_number'])
		{
			$member['icq_icon'] = "<a href=\"java script:PopUp('{$this->base_url}act=ICQ&MID={$member['id']}','Pager','450','330','0','1','1','1')\"><{P_ICQ}></a>";
		}
 
		if ($member['aim_name'])
		{
			$member['aol_icon'] = "<a href=\"java script:PopUp('{$this->base_url}act=AOL&MID={$member['id']}','Pager','450','330','0','1','1','1')\"><{P_AOL}></a>";
		}
 
		if ($member['yahoo'])
		{
			$member['yahoo_icon'] = "<a href=\"java script:PopUp('{$this->base_url}act=YAHOO&MID={$member['id']}','Pager','450','330','0','1','1','1')\"><{P_YIM}></a>";
		}
 
		if ($member['msnname'])
		{
			$member['msn_icon'] = "<a href=\"java script:PopUp('{$this->base_url}act=MSN&MID={$member['id']}','Pager','450','330','0','1','1','1')\"><{P_MSN}></a>";
		}
 
		if ($member['integ_msg'])
		{
			$member['integ_icon'] = "<a href=\"java script:PopUp('{$this->base_url}act=integ&MID={$member['id']}','Pager','750','450','0','1','1','1')\"><{INTEGRITY_MSGR}></a>";
		}
 
		if ($ibforums->member['id'])
		{
			$member['addresscard'] = "<a href=\"java script:PopUp('{$this->base_url}act=Profile&CODE=showcard&MID={$member['id']}','AddressCard','470','300','0','1','1','1')\" title='{$ibforums->lang['ac_title']}'><{ADDRESS_CARD}></a>";
		}
 
		//--------------------------------------------------------------
		// Warny porny?
		//--------------------------------------------------------------
 
		if ( $ibforums->vars['warn_on'] and ( ! stristr( $ibforums->vars['warn_protected'], ','.$member['mgroup'].',' ) ) )
		{
			if (
			    ( $ibforums->member['is_mod'] AND $ibforums->member['allow_warn'] )
				or ( $ibforums->member['g_is_supmod'] == 1 )
				or ( $ibforums->vars['warn_show_own'] and ( $ibforums->member['id'] == $member['id'] ) )
			   )
			{
				// Work out which image to show.
 
				if ( ! $ibforums->vars['warn_show_rating'] )
				{
					if ( $member['warn_level'] <= $ibforums->vars['warn_min'] )
					{
						$member['warn_img']     = '<{WARN_0}>';
						$member['warn_percent'] = 0;
					}
					else if ( $member['warn_level'] >= $ibforums->vars['warn_max'] )
					{
						$member['warn_img']     = '<{WARN_5}>';
						$member['warn_percent'] = 100;
					}
					else
					{
 
						$member['warn_percent'] = $member['warn_level'] ? sprintf( "%.0f", ( ($member['warn_level'] / $ibforums->vars['warn_max']) * 100) ) : 0;
 
						if ( $member['warn_percent'] > 100 )
						{
							$member['warn_percent'] = 100;
						}
 
						if ( $member['warn_percent'] >= 81 )
						{
							$member['warn_img'] = '<{WARN_5}>';
						}
						else if ( $member['warn_percent'] >= 61 )
						{
							$member['warn_img'] = '<{WARN_4}>';
						}
						else if ( $member['warn_percent'] >= 41 )
						{
							$member['warn_img'] = '<{WARN_3}>';
						}
						else if ( $member['warn_percent'] >= 21 )
						{
							$member['warn_img'] = '<{WARN_2}>';
						}
						else if ( $member['warn_percent'] >= 1 )
						{
							$member['warn_img'] = '<{WARN_1}>';
						}
						else
						{
							$member['warn_img'] = '<{WARN_0}>';
						}
					}
 
					if ( $member['warn_percent'] < 1 )
					{
						$member['warn_percent'] = 0;
					}
 
					$member['warn_text']  = $this->html->warn_level_warn($member['id'], $member['warn_percent'] );
 
				}
				else
				{
					// Ratings mode..
 
					$member['warn_text']  = $ibforums->lang['tt_rating'];
					$member['warn_img']   = $this->html->warn_level_rating($member['id'], $member['warn_level'], $ibforums->vars['warn_min'], $ibforums->vars['warn_max']);
				}
 
				if ( ( $ibforums->member['is_mod'] AND $ibforums->member['allow_warn'] ) or ( $ibforums->member['g_is_supmod'] == 1 ) )
				{
					$member['warn_add']   = "<a href='{$ibforums->base_url}act=warn&type=add&mid={$member['id']}&t={$this->topic['tid']}&st=".intval($ibforums->input['st'])."' title='{$ibforums->lang['tt_warn_add']}'><{WARN_ADD}></a>";
					$member['warn_minus'] = "<a href='{$ibforums->base_url}act=warn&type=minus&mid={$member['id']}&t={$this->topic['tid']}&st=".intval($ibforums->input['st'])."' title='{$ibforums->lang['tt_warn_minus']}'><{WARN_MINUS}></a>";
				}
			}
		}
 
		//--------------------------------------------------------------
		// Profile fields stuff
		//--------------------------------------------------------------
 
		if ( $ibforums->vars['custom_profile_topic'] == 1 )
		{
			foreach( $this->pfields as $id => $pf )
			{
				if ( $member[ $id ] != "" )
				{
					if ( $pf['fhide'] == 1 and $ibforums->member['g_is_supmod'] != 1 )
					{
						$member[ $id ] = "";
					}
					else if ( $pf['ftype'] == 'drop' )
					{
						$member[ $id ] = $this->pfields_dd[$id][$member[ $id ]]; // You just know that's going to make no sense tomorrow.
					}
				}
			}
		}
 
		return $member;
 
	}
 
	//--------------------------------------------------------------
	// Render the delete button
	//--------------------------------------------------------------
 
	function delete_button($post_id, $poster)
	{
		global $ibforums, $std;
 
		if ($ibforums->member['id'] == "" or $ibforums->member['id'] == 0)
		{
			return "";
		}
 
		$button = "<a href=\"java script:delete_post('{$this->base_url}act=Mod&CODE=04&f={$this->forum['id']}&t={$this->topic['tid']}&p={$post_id}&st={$ibforums->input[st]}&auth_key=".$this->md5_check."')\"><{P_DELETE}></a>";
 
		if ($ibforums->member['g_is_supmod']) return $button;
		if ($this->moderator['delete_post']) return $button;
		if ($poster['id'] == $ibforums->member['id'] and ($ibforums->member['g_delete_own_posts'])) return $button;
		return "";
	}
 
	//--------------------------------------------------------------
	// Render the edit button
	//--------------------------------------------------------------
 
	function edit_button($post_id, $poster, $post_date)
	{
		global $ibforums;
 
		if ($ibforums->member['id'] == "" or $ibforums->member['id'] == 0)
		{
			return "";
		}
 
		$button = "<a href=\"{$this->base_url}act=Post&CODE=08&f={$this->forum['id']}&t={$this->topic['tid']}&p={$post_id}&st={$ibforums->input[st]}\"><{P_EDIT}></a>";
 
		if ($ibforums->member['g_is_supmod']) return $button;
 
		if ($this->moderator['edit_post']) return $button;
 
		if ($poster['id'] == $ibforums->member['id'] and ($ibforums->member['g_edit_posts']))
		{
 
			// Have we set a time limit?
 
			if ($ibforums->member['g_edit_cutoff'] > 0)
			{
				if ( $post_date > ( time() - ( intval($ibforums->member['g_edit_cutoff']) * 60 ) ) )
				{
					return $button;
				}
				else
				{
					return "";
				}
			}
			else
			{
				return $button;
			}
		}
 
		return "";
	}
 
 
	//--------------------------------------------------------------
	// Render the IP address
	//--------------------------------------------------------------
 
	function view_ip($row, $poster)
	{
		global $ibforums;
 
		if ($ibforums->member['g_is_supmod'] != 1 && $this->moderator['view_ip'] != 1)
		{
			return "";
		}
		else
		{
			$row['ip_address'] = $poster['mgroup'] == $ibforums->vars['admin_group']
						  ? "[ ---------- ]"
						  : "[ <a href={$ibforums->base_url}act=modcp&CODE=ip&incoming={$row['ip_address]}' target='_blank'>{$row['ip_address']}</a> ]";
			return $this->html->ip_show($row['ip_address']);
		}
 
	}
 
	//--------------------------------------------------------------
	// Render the topic multi-moderation
	//--------------------------------------------------------------
 
	function multi_moderation()
	{
		global $ibforums, $std, $DB;
 
		


			
		


		
			

				
					
						

	
	
		

			
				
				

					
				

			
			
			
		

	


					
				
				
			

		

		
	


	

	





	
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