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			102 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			102 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * @package     Joomla.Site
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 * @subpackage  com_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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 * @package     Joomla.Site
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 * @subpackage  com_wrapper
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 * @since       1.5
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 */
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class WrapperViewWrapper extends JViewLegacy
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{
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	/**
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	 * @since  1.5
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	 */
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	public function display($tpl = null)
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	{
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		$app		= JFactory::getApplication();
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		$params = $app->getParams();
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		// because the application sets a default page title, we need to get it
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		// right from the menu item itself
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		$title = $params->get('page_title', '');
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		if (empty($title))
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		{
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			$title = $app->getCfg('sitename');
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		}
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		elseif ($app->getCfg('sitename_pagetitles', 0) == 1)
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		{
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			$title = JText::sprintf('JPAGETITLE', $app->getCfg('sitename'), $title);
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		}
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		elseif ($app->getCfg('sitename_pagetitles', 0) == 2)
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		{
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			$title = JText::sprintf('JPAGETITLE', $title, $app->getCfg('sitename'));
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		}
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		$this->document->setTitle($title);
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		if ($params->get('menu-meta_description'))
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		{
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			$this->document->setDescription($params->get('menu-meta_description'));
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		}
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		if ($params->get('menu-meta_keywords'))
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		{
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			$this->document->setMetadata('keywords', $params->get('menu-meta_keywords'));
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		}
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		if ($params->get('robots'))
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		{
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			$this->document->setMetadata('robots', $params->get('robots'));
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		}
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		$wrapper = new stdClass;
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		// auto height control
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		if ($params->def('height_auto'))
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		{
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			$wrapper->load = 'onload="iFrameHeight()"';
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		}
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		else
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		{
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			$wrapper->load = '';
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		}
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		$url = $params->def('url', '');
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		if ($params->def('add_scheme', 1))
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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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				$wrapper->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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				$wrapper->url = 'http://'. $url;
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			}
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			else {
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				$wrapper->url = $url;
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			}
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		}
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		else
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		{
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			$wrapper->url = $url;
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		}
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		//Escape strings for HTML output
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		$this->pageclass_sfx = htmlspecialchars($params->get('pageclass_sfx'));
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		$this->params = &$params;
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		$this->wrapper = &$wrapper;
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		parent::display($tpl);
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	}
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}
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