// <![CDATA[
function changeLang( langId ) {
	var url = parent.frames[0].location.href;
	var newUrl;

//	alert(parent.frames[0].location);
	
	if( url.search(/[\?&]L=\d/i) == -1 ) {
		newUrl = url+"&L="+langId;
//		parent.frames[0].location.href = url+"&L="+langId+"&no_cache=1";
	} else {
		newUrl = url.replace(/([\?&])L=\d/i, "$1L="+langId);
//		parent.frames[0].location.href = newUrl+"&no_cache=1";
	}
	
	return newUrl;
}
// ]]>