<?php 
 
class posts extends A_Controller_Action { 
 
    /*
 
     * This function is called only if it exists. Front Controller pre-filter 
 
     * calls it to get required groups for this controller
 
     */
 
    public function _requireGroups(){
 
        return array('post');
 
    }
 
    
 
    function index($locator) {  
        $template = $this->_load()->template(); 
         
        $this->response->set('maincontent', $template->render()); 
 
    } 
 
}
 
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