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			148 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			148 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * @package     Joomla.Site
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 * @subpackage  com_contact
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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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 * Frontpage View class
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 *
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 * @package     Joomla.Site
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 * @subpackage  com_contact
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 * @since       1.6
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 */
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class ContactViewFeatured extends JViewLegacy
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{
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	protected $state;
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	protected $items;
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	protected $category;
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	protected $categories;
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	protected $pagination;
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	/**
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	 * Display the view
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	 *
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	 * @return  mixed  False on error, null otherwise.
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	 */
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	public function display($tpl = null)
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	{
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		$app		= JFactory::getApplication();
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		$params		= $app->getParams();
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		// Get some data from the models
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		$state		= $this->get('State');
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		$items		= $this->get('Items');
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		$category	= $this->get('Category');
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		$children	= $this->get('Children');
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		$parent 	= $this->get('Parent');
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		$pagination	= $this->get('Pagination');
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		// Check for errors.
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		if (count($errors = $this->get('Errors')))
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		{
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			JError::raiseWarning(500, implode("\n", $errors));
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			return false;
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		}
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		// Prepare the data.
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		// Compute the contact slug.
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		for ($i = 0, $n = count($items); $i < $n; $i++)
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		{
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			$item		= &$items[$i];
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			$item->slug	= $item->alias ? ($item->id.':'.$item->alias) : $item->id;
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			$temp		= new JRegistry;
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			$temp->loadString($item->params);
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			$item->params = clone($params);
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			$item->params->merge($temp);
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			if ($item->params->get('show_email', 0) == 1)
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			{
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				$item->email_to = trim($item->email_to);
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				if (!empty($item->email_to) && JMailHelper::isEmailAddress($item->email_to))
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				{
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					$item->email_to = JHtml::_('email.cloak', $item->email_to);
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				} else {
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					$item->email_to = '';
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				}
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			}
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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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		$maxLevel         = $params->get('maxLevel', -1);
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		$this->maxLevel   = &$maxLevel;
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		$this->state      = &$state;
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		$this->items      = &$items;
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		$this->category   = &$category;
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		$this->children   = &$children;
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		$this->params     = &$params;
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		$this->parent     = &$parent;
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		$this->pagination = &$pagination;
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		$this->_prepareDocument();
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		parent::display($tpl);
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	}
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	/**
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	 * Prepares the document
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	 */
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	protected function _prepareDocument()
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	{
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		$app		= JFactory::getApplication();
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		$menus		= $app->getMenu();
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		$title 		= null;
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		// Because the application sets a default page title,
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		// we need to get it from the menu item itself
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		$menu = $menus->getActive();
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		if ($menu)
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		{
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			$this->params->def('page_heading', $this->params->get('page_title', $menu->title));
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		}
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		else
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		{
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			$this->params->def('page_heading', JText::_('COM_CONTACT_DEFAULT_PAGE_TITLE'));
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		}
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		$title = $this->params->get('page_title', '');
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		if (empty($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 ($this->params->get('menu-meta_description'))
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		{
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			$this->document->setDescription($this->params->get('menu-meta_description'));
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		}
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		if ($this->params->get('menu-meta_keywords'))
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		{
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			$this->document->setMetadata('keywords', $this->params->get('menu-meta_keywords'));
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		}
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		if ($this->params->get('robots'))
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		{
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			$this->document->setMetadata('robots', $this->params->get('robots'));
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		}
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	}
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}
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