Hi! I'm update corepoll and find BUG

[quote]Warning: Invalid argument supplied for foreach() in /var/www/admin/data/www/politmarket.com/components/com_cjlib/framework/functions.php on line 3119[/quote]

	public static function get_categories_table_markup($categories, $options = array()){

		

		$max_columns = isset($options['max_columns']) ? $options['max_columns'] : 3;

		$max_children = isset($options['max_children']) ? $options['max_children'] : 0;

		$base_url = isset($options['base_url']) ? $options['base_url'] : '';

		$menu_id = isset($options['menu_id']) ? $options['menu_id'] : '';

		$attribs = isset($options['link_attribs']) ? $options['link_attribs'] : array();

		$stat_primary = isset($options['stat_primary']) ? $options['stat_primary'] : null;

		$stat_secondary = isset($options['stat_secondary']) ? $options['stat_secondary'] : null;

		$stat_tooltip = isset($options['stat_tooltip']) ? $options['stat_tooltip'] : null;

		

		$num_rows = ceil(count($categories) / $max_columns);

		$table = '<div class="row-fluid">';

		$colspan = 'span'.(12/$max_columns);

		$itemid = 0;

		

		foreach($categories as $category){

			

			if($itemid % $num_rows == 0) $table = $table.'<div class="'.$colspan.'">';

			

			$url = JRoute::_($base_url.'&id='.$category['id'].':'.$category['alias'].$menu_id);

			$title = CJFunctions::escape($category['title']);

			

			if(!empty($stat_primary) && !empty($stat_secondary)){

				

				$title = $title.' <span class="muted">('.$category[$stat_primary].'/'.$category[$stat_secondary].')</span>';

				$attribs['title'] = !empty($stat_tooltip) ? JText::sprintf($stat_tooltip, $category['title'], $category[$stat_primary], $category[$stat_secondary]) : '';

				$attribs['class'] = !empty($attribs['class']) ? $attribs['class'].' tooltip-hover' : 'tooltip-hover';

			} else if(!empty($stat_primary)){

				

				$title = $title.' <span class="muted">('.$category[$stat_primary].')</span>';

				$attribs['title'] = !empty($stat_tooltip) ? JText::sprintf($stat_tooltip, $category['title'], $category[$stat_primary]) : '';

				$attribs['class'] = !empty($attribs['class']) ? $attribs['class'].' tooltip-hover' : 'tooltip-hover';

			}

			

			$table = $table.'<ul class="unstyled no-space-left">';

			$table = $table.'<li class="parent-item">'.JHtml::link($url, $title, $attribs).'</li>';

			

			if($max_children > 0 && count($category['children']) > 0){

				

				$child_count = 0;

				

				foreach($category['children'] as $child){

					

					$url = JRoute::_($base_url.'&id='.$child['id'].':'.$child['alias'].$menu_id);

					$title = CJFunctions::escape($child['title']);

					

					if(!empty($stat_primary) && !empty($stat_secondary)){

						

						$title = $title.' ('.$child[$stat_primary].' / '.$child[$stat_secondary].')';

						$attribs['title'] = !empty($stat_tooltip) ? JText::sprintf($stat_tooltip, $child['title'], $stat_primary, $stat_secondary) : '';

						$attribs['class'] = !empty($attribs['class']) ? $attribs['class'].' tooltip-hover' : 'tooltip-hover';

					} else if(!empty($stat_primary)){

						

						$title = $title.' ('.$child[$stat_primary].')';

						$attribs['title'] = !empty($stat_tooltip) ? JText::sprintf($stat_tooltip, $child['title'], $stat_primary) : '';

						$attribs['class'] = !empty($attribs['class']) ? $attribs['class'].' tooltip-hover' : 'tooltip-hover';

					}

					

					$table = $table.'<li class="child-item">'.JHtml::link($url, $title, $attribs).'</li>';

					

					if($child_count + 1 == $max_children) break;

					

					$child_count++;

				}

			}

			

			$table = $table.'</ul>';

			

			if(($itemid % $num_rows == $num_rows - 1) || ($itemid + 1 == count($categories))) $table = $table.'</div>';

			

			$itemid++;

		}

		

		$table = $table.'</div>';

		

		return $table;

	}

IF SEF ON:





If SEF OFF:





Can you fix it?

	foreach($categories as $category){

[quote]Installed Version: 3.5.2
CoreJoomla Framework API Library Version: 2.0.14
[/quote]

This url work: http://politmarket.com/index.php?option=com_communitypolls&view=polls&task=viewpoll&id=20:testopros&Itemid=281
Thus url nowork: http://politmarket.com/polls/poll/20-testopros.html