function showLoader()
{
	$('AjaxLoader').update('<img src="/images/site/icons/ajax-loader.gif" width="32" height="32" />');
}

function hideLoader()
{
	$('AjaxLoader').update('');
}

function go(url , rand)
{
	if (rand != "0" ) {
		window.location.href = url + "?" + rand;
	} else {
		window.location.href = url;
	}
}