item->urls);
// Create shortcuts to some parameters.
$params = $this->item->params;
if ($urls && (!empty($urls->urla) || !empty($urls->urlb) || !empty($urls->urlc))) :
?>
	
		urla, $urls->urlatext, $urls->targeta, 'a'),
			array($urls->urlb, $urls->urlbtext, $urls->targetb, 'b'),
			array($urls->urlc, $urls->urlctext, $urls->targetc, 'c')
			);
			foreach ($urlarray as $url) :
				$link = $url[0];
				$label = $url[1];
				$target = $url[2];
				$id = $url[3];
				if ( ! $link) :
					continue;
				endif;
				// If no label is present, take the link
				$label = ($label) ? $label : $link;
				// If no target is present, use the default
				$target = $target ? $target : $params->get('target'.$id);
				?>
			- 
				'.
								htmlspecialchars($label) .'';
							break;
						case 2:
							// open in a popup window
							$attribs = 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=600,height=600';
							echo "".
								htmlspecialchars($label).'';
							break;
						case 3:
							// open in a modal window
							JHtml::_('behavior.modal', 'a.modal');
							echo ''.
								htmlspecialchars($label) . ' ';
							break;
						default:
							// open in parent window
							echo ''.
								htmlspecialchars($label) . ' ';
							break;
					}
				?>