Notice: Undefined variable: links in /***/modules/mod_vnz_latestnews_slice/er.php on line 136 - Joomla 1.5: Общие вопросы

$lists[$i]->img = $links;
			//$img=find_image($description);
			//echo $description;
			//echo $list[0]->intro;
			//echo $img;
			$links=0;
			$i++;

<?php
/**
* @version		$Id: helper.php 10857 2008-08-30 06:41:16Z willebil $
* @package		Joomla
* @copyright	Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved.
* @license		GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*/

// Litchfield Morris modified this module to display the Intro text as well as the Article Title

// no direct access
defined('_JEXEC') or die('Restricted access');

require_once (JPATH_SITE.DS.'components'.DS.'com_content'.DS.'helpers'.DS.'route.php');

class modVNZLatestNewsHelper
{
	

	function getList(&$params)
	{
		global $mainframe;

		$db			=& JFactory::getDBO();
		$user		=& JFactory::getUser();
		$userId		= (int) $user->get('id');

		$count		= (int) $params->get('count', 5);
		$catid		= trim( $params->get('catid') );
		$secid		= trim( $params->get('secid') );
		$show_front	= $params->get('show_front', 1);
		$aid		= $user->get('aid', 0);

		$contentConfig = &JComponentHelper::getParams( 'com_content' );
		$access		= !$contentConfig->get('show_noauth');

		$nullDate	= $db->getNullDate();

		$date =& JFactory::getDate();
		$now = $date->toMySQL();

		$where		= 'a.state = 1'
			. ' AND ( a.publish_up = '.$db->Quote($nullDate).' OR a.publish_up <= '.$db->Quote($now).' )'
			. ' AND ( a.publish_down = '.$db->Quote($nullDate).' OR a.publish_down >= '.$db->Quote($now).' )'
			;

		// User Filter
		switch ($params->get( 'user_id' ))
		{
			case 'by_me':
				$where .= ' AND (created_by = ' . (int) $userId . ' OR modified_by = ' . (int) $userId . ')';
				break;
			case 'not_me':
				$where .= ' AND (created_by <> ' . (int) $userId . ' AND modified_by <> ' . (int) $userId . ')';
				break;
		}

		// Ordering
		switch ($params->get( 'ordering' ))
		{
			case 'm_dsc':
				$ordering		= 'a.modified DESC, a.created DESC';
				break;
			case 'c_dsc':
			default:
				$ordering		= 'a.created DESC';
				break;
		}

		if ($catid)
		{
			$ids = explode( ',', $catid );
			JArrayHelper::toInteger( $ids );
			$catCondition = ' AND (cc.id=' . implode( ' OR cc.id=', $ids ). ')';
		}
		if ($secid)
		{
			$ids = explode( ',', $secid );
			JArrayHelper::toInteger( $ids );
			$secCondition = ' AND (s.id=' . implode( ' OR s.id=', $ids ). ')';
		}

		// Content Items only
		$query = 'SELECT a.*, ' .
			' CASE WHEN CHAR_LENGTH(a.alias) THEN CONCAT_WS(":", a.id, a.alias) ELSE a.id END as slug,'.
			' CASE WHEN CHAR_LENGTH(cc.alias) THEN CONCAT_WS(":", cc.id, cc.alias) ELSE cc.id END as catslug'.
			' FROM #__content AS a' .
			($show_front == '0' ? ' LEFT JOIN #__content_frontpage AS f ON f.content_id = a.id' : '').
			' INNER JOIN #__categories AS cc ON cc.id = a.catid' .
			' INNER JOIN #__sections AS s ON s.id = a.sectionid' .
			' WHERE '. $where .' AND s.id > 0' .
			($access ? ' AND a.access <= ' .(int) $aid. ' AND cc.access <= ' .(int) $aid. ' AND s.access <= ' .(int) $aid : '').
			($catid ? $catCondition : '').
			($secid ? $secCondition : '').
			($show_front == '0' ? ' AND f.content_id IS NULL ' : '').
			' AND s.published = 1' .
			' AND cc.published = 1' .
			' ORDER BY '. $ordering;
		$db->setQuery($query, 0, $count);
		$rows = $db->loadObjectList();

		$i		= 0;
		$lists	= array();
		
		foreach ( $rows as $row )
		{
			if($row->access <= $aid)
			{
				$lists[$i]->link = JRoute::_(ContentHelperRoute::getArticleRoute($row->slug, $row->catslug, $row->sectionid));
			} else {
				$lists[$i]->link = JRoute::_('index.php?option=com_user&view=login');
			}
			$lists[$i]->text = htmlspecialchars( $row->title );
			// Litchfield Morris added Intro text
			$lists[$i]->intro = $row->introtext ;
			
			
			$str=$lists[$i]->intro;
			//$str=strval($str);

			//$str=str_replace('&lt;','<',$description);
			//$str=str_replace('&gt;','>',$description);
			//$description=str_replace('quot;','"',$description);
			$tag='<img';
			$pos_img=strpos($str,$tag);
			if ($pos_img!=0){
					$src=strpos($str,'src="',$pos_img);
					$end_src=strpos($str,'"',$src+7);
					$links=substr($str,$src+5,$end_src-$src-5);
			}
			$lists[$i]->img = $links ;
			//$img=find_image($description);
			//echo $description;
			//echo $list[0]->intro;
			//echo $img;
			$links=0;
			$i++;
		}

		return $lists;
	}

}

$eventIcon = '<a href="'.$eventLink.'"><img style="vertical-align:middle;padding-bottom:2px;" src="'.JURI::root().'components/com_rsevents/images/thumbs/'.$small_icon.'" /></a>';
			else 
				$eventIcon = '';

<?php
/**
* @version 1.0.0
* @package RSEvents! 1.0.0
* @copyright (C) 2009 www.rsjoomla.com
* @license GPL, http://www.gnu.org/copyleft/gpl.html
*/

// no direct access
defined('_JEXEC') or die('Restricted access');


class modRseventsHelper
{

	/**
	 * Method to get the events
	 *
	 * @access public
	 * @return array
	 */
	function getList(&$params)
	{
		global $mainframe;

		$db			=& JFactory::getDBO();
		$rseventsConfig = $mainframe->getUserState('rseventsConfig');
		
		if(file_exists(JPATH_SITE.DS.'components'.DS.'com_rsevents'.DS.'helpers'.DS.'rsevents.php'))
			require_once(JPATH_SITE.DS.'components'.DS.'com_rsevents'.DS.'helpers'.DS.'rsevents.php');
		else return;
		
		$where = "";
		
		$current_time	= time();
		$locationIds	= $params->get('locids','');
		$categoryIds = $params->get('catids','');
		$repeatingEvents = $params->get('repeatevents','0');
		$itid			= $params->get('itemid','');
		$limit		 = (int)$params->get('evnumber');
		if($limit == 0) $limit= 1000000;
		
		$ordering = $params->get('ordering','0');
		$order = ($ordering == 0)? 'DESC' : 'ASC';
		
		if(is_array($locationIds))
		$locids = implode(',', $locationIds);
		else $locids = $locationIds;
		if(is_array($categoryIds))
		$catids = implode(',', $categoryIds);
		else $catids = $categoryIds;
		
		$where .= " AND e.EventStartDate >= '".$current_time."' ";
		
		if(!empty($locationIds))
			$where .= " AND l.IdLocation IN (".$locids.") ";
		if(!empty($categoryIds))
			$where .= " AND c.IdCategory IN (".$catids.") ";
			
			$where .= " AND e.published = 1 AND e.EventType = 1 ";
		
		if($repeatingEvents == 1 ) $where .= " AND e.IdParent = 0 ";
			else $where .= "";
		
		$db->setQuery("SELECT ConfigValue FROM #__rsevents_config WHERE ConfigName = 'global.dateformat'");
		$dateFormat = $db->loadResult();
		
		$query = "SELECT e.IdEvent , e.EventName , l.IdLocation , l.LocationName , e.EventStartDate , e.EventEndDate , e.EventIcon ,  c.IdCategory , c.CategoryName FROM #__rsevents_events e "
				." LEFT JOIN #__rsevents_locations l ON e.IdLocation=l.IdLocation LEFT JOIN #__rsevents_events_cat ec ON ec.IdEvent = e.IdEvent LEFT JOIN #__rsevents_categories c ON c.IdCategory = ec.IdCategory WHERE 1=1 ".$where." GROUP BY e.IdEvent ORDER BY e.EventStartDate ".$order." LIMIT ".$limit;
				
		$db->setQuery($query);
		$rows = $db->loadObjectList();
		
		
		$Itemid = JRequest::getVar('Itemid','','request');
		if(!empty($Itemid))
		{
			if($itid == '' || empty($itid)) $itemId =  '&Itemid='.$Itemid;
				else $itemId = '&Itemid='.$itid;
		} else $itemId='';
		
		$i		= 0;
		$lists	= array();
		if(!empty($rows))
		foreach ( $rows as $row )
		{
			$categnames = array();
			$layout = $params->get('layout','{EventName} - {EventLocation}');
			
			$small_icon = str_replace('.jpg','_'.$rseventsConfig['event.icon.small'].'.jpg',$row->EventIcon);
			if($rseventsConfig['enable.event.icon'] && $row->EventIcon != '')
				$eventIcon = '<a href="'.$eventLink.'"><img style="vertical-align:middle;padding-bottom:2px;" src="'.JURI::root().'components/com_rsevents/images/thumbs/'.$small_icon.'" /></a>';
			else 
				$eventIcon = '';
			
			$db->setQuery("SELECT c.CategoryName , c.IdCategory FROM #__rsevents_categories c LEFT JOIN #__rsevents_events_cat ec ON ec.IdCategory = c.IdCategory WHERE ec.IdEvent =".$row->IdEvent);
			$categs = $db->loadObjectList();
			foreach($categs as $categ)
				$categnames[] = '<a target="_blank" href="'.html_entity_decode(JRoute::_('index.php?option=com_rsevents&view=events&layout=listcategoryevents&cid='.$categ->IdCategory.$itemId)).'">'.$categ->CategoryName.'</a>';
			
			$categnames = implode(',',$categnames);
			
			$row->EventName = htmlspecialchars( $row->EventName, ENT_COMPAT, 'UTF-8');
			$eventlink = html_entity_decode(JRoute::_('index.php?option=com_rsevents&view=events&layout=show&cid='.$row->IdEvent.$itemId));
			$locationlink = html_entity_decode(JRoute::_('index.php?option=com_rsevents&view=locations&layout=show&cid='.$row->IdLocation.'&IdEvent='.$row->IdEvent.$itemId));
			$row->EventName = '<a target="_blank" href="'.$eventlink.'">'.$row->EventName.'</a>';
			$row->CategoryName = $categnames;
			$row->LocationName = '<a target="_blank" href="'.$locationlink.'">'.$row->LocationName.'</a>';
			$row->EventStartDate = rseventsHelper::translateDate(date($dateFormat,$row->EventStartDate)); 
			$row->EventEndDate   = rseventsHelper::translateDate(date($dateFormat,$row->EventEndDate));
			
			$bad  = array('{EventName}','{EventLocation}','{EventCategory}','{EventStartDate}','{EventEndDate}','{EventIcon}');
			$good = array($row->EventName , $row->LocationName , $row->CategoryName , $row->EventStartDate , $row->EventEndDate, $eventIcon);
			
			$layout = str_replace($bad,$good,$layout);
			
			$lists[$i]->layout = $layout;

			$i++;
		}
		

		return $lists;
		
		
	}
}