
<div class="river_item_list">
<?php

	if (isset($vars['items']) && is_array($vars['items'])) {
		
		$i = 0;
		if (!empty($vars['items']))
		foreach($vars['items'] as $item) {
			
			echo elgg_view_river_item($item);
			$i++;
			if ($i >= $vars['limit']) break;
			
		}
		
	}
	
	if ($vars['pagination'] !== false) {
	
		$baseurl = $_SERVER['REQUEST_URI'];
		$baseurl = $baseurl = preg_replace('/[\&\?]offset\=[0-9]*/',"",$baseurl); 
		
		$nav = '';
		
		if (sizeof($vars['items']) > $vars['limit']) {
			$newoffset = $vars['offset'] + $vars['limit'];
			$urladdition = 'offset='.$newoffset;
			if (substr_count($baseurl,'?')) $nexturl=$baseurl . '&' . $urladdition; else $nexturl=$baseurl . '?' . $urladdition;
			
			$nav .= '<a class="back" href="'.$nexturl.'">&laquo; ' . elgg_echo('previous') . '</a> ';
		}
			
		if ($vars['offset'] > 0) {
			$newoffset = $vars['offset'] - $vars['limit'];
			if ($newoffset < 0) $newoffset = 0;
			$urladdition = 'offset='.$newoffset;
			if (substr_count($baseurl,'?')) $prevurl=$baseurl . '&' . $urladdition; else $prevurl=$baseurl . '?' . $urladdition;
			
			$nav .= '<a class="forward" href="'.$prevurl.'">' . elgg_echo('next') . ' &raquo;</a> ';
		}
	 
		
		if (!empty($nav)) {
			echo '<div class="river_pagination"><p>'.$nav.'</p><div class="clearfloat"></div></div>';
		}
	
	}

?>
</div>