<?php

class View extends Smarty
{
	
	protected $_layout = null;
	
   public function __construct($layout = null) 
   {
		$this->Smarty();
		$this->setLayout($layout);
	}
	
	public function setLayout($layout)
	{
		$this->_layout = $layout;	
	}
	
	public function getLayout()
	{
		return $this->_layout;
	}
	
   public function display($resource_name, $cache_id = null, $compile_id = null) 
   {
		$this->assign('content_for_layout', $this->fetch($resource_name, $cache_id, $compile_id));
      parent::display($this->getLayout(), $cache_id, $compile_id);         
   }
}

?>