Current File : /home/admin/public_html/old/happy2/components/com_banners/helpers/banner.php
<?php
/**
* @package Joomla.Site
* @subpackage com_banners
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* @package Joomla.Site
* @subpackage com_banners
*/
abstract class BannerHelper
{
/**
* Checks if a URL is an image
*
* @param string
* @return URL
*/
public static function isImage($url)
{
$result = preg_match('#\.(?:bmp|gif|jpe?g|png)$#i', $url);
return $result;
}
/**
* Checks if a URL is a Flash file
*
* @param string
* @return URL
*/
public static function isFlash($url)
{
$result = preg_match('#\.swf$#i', $url);
return $result;
}
}