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Path: /data/applications/aps.bak/joomla/1.7.3-0/standard/htdocs/components/com_banners/helpers/ [ Home ]

File: banner.php

<?php
/**
 * @version		$Id: banner.php 22338 2011-11-04 17:24:53Z github_bot $
 * @package		Joomla.Site
 * @subpackage	com_banners
 * @copyright	Copyright (C) 2005 - 2011 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;
	}
}