joomla_test/modules/mod_wrapper/helper.php

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2020-01-02 22:20:31 +07:00
<?php
/**
* @package Joomla.Site
* @subpackage mod_wrapper
*
* @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;
/**
* Helper for mod_wrapper
*
* @package Joomla.Site
* @subpackage mod_wrapper
* @since 1.5
*/
class ModWrapperHelper
{
public static function getParams(&$params)
{
$params->def('url', '');
$params->def('scrolling', 'auto');
$params->def('height', '200');
$params->def('height_auto', '0');
$params->def('width', '100%');
$params->def('add', '1');
$params->def('name', 'wrapper');
$url = $params->get('url');
if ($params->get('add'))
{
// adds 'http://' if none is set
if (substr($url, 0, 1) == '/')
{
// relative url in component. use server http_host.
$url = 'http://'.$_SERVER['HTTP_HOST'].$url;
}
elseif (!strstr($url, 'http') && !strstr($url, 'https'))
{
$url = 'http://'.$url;
}
else {
$url = $url;
}
}
// auto height control
if ($params->def('height_auto'))
{
$load = 'onload="iFrameHeight()"';
}
else
{
$load = '';
}
$params->set('load', $load);
$params->set('url', $url);
return $params;
}
}