<?php
require_once 'Zend/View/Helper/Abstract.php';

class Zend_View_Helper_GetUrl extends Zend_View_Helper_Abstract
{
	public function getUrl($params)
	{
		$action     = isset($params['action'])     ? $params['action']           : null;
		$controller = isset($params['controller']) ? $params['controller']       : null;
		$id         = isset($params['id'])         ? '/id/'.$params['id']        : null;
		$idret      = isset($params['idret'])      ? '/idret/'.$params['idret']  : null;
		$idret2     = isset($params['idret2'])     ? '/idret2/'.$params['idret2']: null;
		$idret3     = isset($params['idret3'])     ? '/idret3/'.$params['idret3']: null;
		$idret4     = isset($params['idret4'])     ? '/idret4/'.$params['idret4']: null;
		$id2        = isset($params['id2'])        ? '/id2/'.$params['id2']      : null;
		$id3        = isset($params['id3'])        ? '/id3/'.$params['id3']      : null;
		$id4        = isset($params['id4'])        ? '/id4/'.$params['id4']      : null;

		$helper = Zend_Controller_Action_HelperBroker::getStaticHelper('url');

		$request = Zend_Controller_Front::getInstance()->getRequest();

		$url  = rtrim($request->getBaseUrl(), '/') . '/';
		$url .= $helper->simple($action, $controller);

		return '/' . ltrim($url, '/').$id.$id2.$id3.$id4.$idret.$idret2.$idret3.$idret4.$cod;
	}
}