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<?php
/**
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage View
* @since 2010-03-09
* @version SVN: $Id$
* @filesource $URL$
*/
class GetViewHelper extends ViewHelper
{
protected $get;
public function get($replace)
{
$get = $this->getSanitizedRequest();
if (!is_array($replace)) {
$replace = array($replace);
}
foreach ($replace as $key => $value) {
if (is_int($key)) {
unset($get[$value]);
} else {
$get[$key] = $this->impl($key, $value);
}
}
return '?' . $this->view->escape(implode('&', $get));
}
protected function getSanitizedRequest()
{
if ($this->get === null) {
$get = Env::Get();
foreach ($get as $key => $value) {
$this->get[$key] = $this->impl($key, $value);
}
}
return $this->get;
}
protected function impl($name, $value)
{
if (is_array($value)){
$result = array();
foreach ($value as $key => $val) {
$result[] = $name . '[' . $key . ']=' . urlencode($val);
}
$result = implode('&', $result);
} else {
$result = $name . '=' . urlencode($value);
}
return $result;
}
}