CrController.php

<?php
/**
 * Controller is the customized base controller class.
 * All controller classes for this application should extend from this base class.
 */
class CrController extends CController{
	/**
	 * @var string the default layout for the controller view. Defaults to '//layouts/column1',
	 * meaning using a single column layout. See 'protected/views/layouts/column1.php'.
	 */
	public $layout='//layouts/column1';
	/**
	 * @var array context menu items. This property will be assigned to {@link CMenu::items}.
	 */
	public $menu=array();
	/**
	 * @var array the breadcrumbs of the current page. The value of this property will
	 * be assigned to {@link CBreadcrumbs::links}. Please refer to {@link CBreadcrumbs::links}
	 * for more details on how to specify this property.
	 */
	public $breadcrumbs=array();

	/**
	 * init Inicializa el tema y la sesion de idioma para el panel
	 */
	public function init(){
		//Yii::app()->theme = 'zicepanel';	
		Yii::app()->theme = 'admin';
		Yii::app()->language = 'es';
		//$this->setPageTitle('RIR - Centro de Investigación y Docencia Económicas A.C.');

	}
}