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 <?php
 /**
  * Zend Framework
  *
  * LICENSE
  *
  * This source file is subject to the new BSD license that is bundled
  * with this package in the file LICENSE.txt.
  * It is also available through the world-wide-web at this URL:
  * http://framework.zend.com/license/new-bsd
  * If you did not receive a copy of the license and are unable to
  * obtain it through the world-wide-web, please send an email
  * to license@zend.com so we can send you a copy immediately.
  *
  * @category   Zend
  * @package    Zend_View
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  * @version    $Id$
  */
 
 
 /**
  * Abstract master class for extension.
  */
 // require_once 'Zend/View/Abstract.php';
 
 
 /**
  * Concrete class for handling view scripts.
  *
  * @category  Zend
  * @package   Zend_View
  * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license   http://framework.zend.com/license/new-bsd     New BSD License
  *
  * Convenience methods for build in helpers (@see __call):
  *
  * @method string baseUrl($file = null)
  * @method string currency($value = null, $currency = null)
  * @method Zend_View_Helper_Cycle cycle(array $data = array(), $name = Zend_View_Helper_Cycle::DEFAULT_NAME)
  * @method Zend_View_Helper_Doctype doctype($doctype = null)
  * @method string fieldset($name, $content, $attribs = null)
  * @method string form($name, $attribs = null, $content = false)
  * @method string formButton($name, $value = null, $attribs = null)
  * @method string formCheckbox($name, $value = null, $attribs = null, array $checkedOptions = null)
  * @method string formErrors($errors, array $options = null)
  * @method string formFile($name, $attribs = null)
  * @method string formHidden($name, $value = null, array $attribs = null)
  * @method string formImage($name, $value = null, $attribs = null)
  * @method string formLabel($name, $value = null, array $attribs = null)
  * @method string formMultiCheckbox($name, $value = null, $attribs = null, $options = null, $listsep = "<br />\n")
  * @method string formNote($name, $value = null)
  * @method string formPassword($name, $value = null, $attribs = null)
  * @method string formRadio($name, $value = null, $attribs = null, $options = null, $listsep = "<br />\n")
  * @method string formReset($name = '', $value = 'Reset', $attribs = null)
  * @method string formSelect($name, $value = null, $attribs = null, $options = null, $listsep = "<br />\n")
  * @method string formSubmit($name, $value = null, $attribs = null)
  * @method string formText($name, $value = null, $attribs = null)
  * @method string formTextarea($name, $value = null, $attribs = null)
  * @method Zend_View_Helper_Gravatar gravatar($email = "", $options = array(), $attribs = array())
  * @method Zend_View_Helper_HeadLink headLink(array $attributes = null, $placement = Zend_View_Helper_Placeholder_Container_Abstract::APPEND)
  * @method Zend_View_Helper_HeadMeta headMeta($content = null, $keyValue = null, $keyType = 'name', $modifiers = array(), $placement = Zend_View_Helper_Placeholder_Container_Abstract::APPEND)
  * @method Zend_View_Helper_HeadScript headScript($mode = Zend_View_Helper_HeadScript::FILE, $spec = null, $placement = 'APPEND', array $attrs = array(), $type = 'text/javascript')
  * @method Zend_View_Helper_HeadStyle headStyle($content = null, $placement = 'APPEND', $attributes = array())
  * @method Zend_View_Helper_HeadTitle headTitle($title = null, $setType = null)
  * @method string htmlFlash($data, array $attribs = array(), array $params = array(), $content = null)
  * @method string htmlList(array $items, $ordered = false, $attribs = false, $escape = true)
  * @method string htmlObject($data, $type, array $attribs = array(), array $params = array(), $content = null)
  * @method string htmlPage($data, array $attribs = array(), array $params = array(), $content = null)
  * @method string htmlQuicktime($data, array $attribs = array(), array $params = array(), $content = null)
  * @method Zend_View_Helper_InlineScript inlineScript($mode = Zend_View_Helper_HeadScript::FILE, $spec = null, $placement = 'APPEND', array $attrs = array(), $type = 'text/javascript')
  * @method string|void json($data, $keepLayouts = false, $encodeData = true)
  * @method Zend_View_Helper_Layout layout()
  * @method Zend_View_Helper_Navigation navigation(Zend_Navigation_Container $container = null)
  * @method string paginationControl(Zend_Paginator $paginator = null, $scrollingStyle = null, $partial = null, $params = null)
  * @method string partial($name = null, $module = null, $model = null)
  * @method string partialLoop($name = null, $module = null, $model = null)
  * @method Zend_View_Helper_Placeholder_Container_Abstract placeholder($name)
  * @method void renderToPlaceholder($script, $placeholder)
  * @method string serverUrl($requestUri = null)
  * @method string translate($messageid = null)
  * @method string url(array $urlOptions = array(), $name = null, $reset = false, $encode = true)
  * @method Zend_Http_UserAgent userAgent(Zend_Http_UserAgent $userAgent = null)
  */
 class Zend_View extends Zend_View_Abstract
 {
     /**
      * Whether or not to use streams to mimic short tags
      * @var bool
      */
     private $_useViewStream = false;
 
     /**
      * Whether or not to use stream wrapper if short_open_tag is false
      * @var bool
      */
     private $_useStreamWrapper = false;
 
     /**
      * Constructor
      *
      * Register Zend_View_Stream stream wrapper if short tags are disabled.
      *
      * @param  array $config
      * @return void
      */
     public function __construct($config = array())
     {
         $this->_useViewStream = (bool) ini_get('short_open_tag') ? false : true;
         if ($this->_useViewStream) {
             if (!in_array('zend.view', stream_get_wrappers())) {
                 // require_once 'Zend/View/Stream.php';
                 stream_wrapper_register('zend.view', 'Zend_View_Stream');
             }
         }
 
         if (array_key_exists('useStreamWrapper', $config)) {
             $this->setUseStreamWrapper($config['useStreamWrapper']);
         }
 
         parent::__construct($config);
     }
 
     /**
      * Set flag indicating if stream wrapper should be used if short_open_tag is off
      *
      * @param  bool $flag
      * @return Zend_View
      */
     public function setUseStreamWrapper($flag)
     {
         $this->_useStreamWrapper = (bool) $flag;
         return $this;
     }
 
     /**
      * Should the stream wrapper be used if short_open_tag is off?
      *
      * @return bool
      */
     public function useStreamWrapper()
     {
         return $this->_useStreamWrapper;
     }
 
     /**
      * Includes the view script in a scope with only public $this variables.
      *
      * @param string The view script to execute.
      */
     protected function _run()
     {
         if ($this->_useViewStream && $this->useStreamWrapper()) {
             include 'zend.view://' . func_get_arg(0);
         } else {
             include func_get_arg(0);
         }
     }
 }