CAdminSubList::__UpdateListUrlParams

function __UpdateListUrlParams()
{
	$this->strListUrlParams = '';
	if (!empty($this->arListUrlParams))
	{
		foreach ($this->arListUrlParams as $key => $value)
			$this->strListUrlParams .= $key.'='.$value.'&';
		unset($key, $value);
		$this->strListUrlParams = mb_substr($this->strListUrlParams, 0, -1);
	}
}