66 lines
1.3 KiB
PHP
66 lines
1.3 KiB
PHP
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<?php
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/**
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* @package Joomla.Site
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* @subpackage mod_wrapper
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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/**
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* Helper for mod_wrapper
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*
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* @package Joomla.Site
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* @subpackage mod_wrapper
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* @since 1.5
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*/
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class ModWrapperHelper
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{
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public static function getParams(&$params)
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{
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$params->def('url', '');
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$params->def('scrolling', 'auto');
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$params->def('height', '200');
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$params->def('height_auto', '0');
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$params->def('width', '100%');
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$params->def('add', '1');
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$params->def('name', 'wrapper');
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$url = $params->get('url');
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if ($params->get('add'))
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{
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// adds 'http://' if none is set
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if (substr($url, 0, 1) == '/')
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{
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// relative url in component. use server http_host.
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$url = 'http://'.$_SERVER['HTTP_HOST'].$url;
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}
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elseif (!strstr($url, 'http') && !strstr($url, 'https'))
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{
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$url = 'http://'.$url;
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}
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else {
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$url = $url;
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}
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}
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// auto height control
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if ($params->def('height_auto'))
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{
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$load = 'onload="iFrameHeight()"';
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}
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else
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{
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$load = '';
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}
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$params->set('load', $load);
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$params->set('url', $url);
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return $params;
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}
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}
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