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86 lines
2.3 KiB
PHP
86 lines
2.3 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_View
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* @subpackage Helper
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* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
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* @version $Id$
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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/** Zend_View_Helper_Placeholder_Registry */
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/** Zend_View_Helper_Abstract.php */
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/**
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* Helper for passing data between otherwise segregated Views. It's called
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* Placeholder to make its typical usage obvious, but can be used just as easily
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* for non-Placeholder things. That said, the support for this is only
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* guaranteed to effect subsequently rendered templates, and of course Layouts.
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*
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* @package Zend_View
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* @subpackage Helper
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* @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_View_Helper_Placeholder extends Zend_View_Helper_Abstract
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{
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/**
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* Placeholder items
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* @var array
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*/
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protected $_items = array();
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/**
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* @var Zend_View_Helper_Placeholder_Registry
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*/
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protected $_registry;
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/**
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* Constructor
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*
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* Retrieve container registry from Zend_Registry, or create new one and register it.
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*
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* @return void
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*/
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public function __construct()
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{
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$this->_registry = Zend_View_Helper_Placeholder_Registry::getRegistry();
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}
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/**
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* Placeholder helper
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*
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* @param string $name
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* @return Zend_View_Helper_Placeholder_Container_Abstract
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*/
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public function placeholder($name)
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{
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$name = (string) $name;
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return $this->_registry->getContainer($name);
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}
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/**
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* Retrieve the registry
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*
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* @return Zend_View_Helper_Placeholder_Registry
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*/
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public function getRegistry()
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{
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return $this->_registry;
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}
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}
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