function new_Lang(fsLink, fsOldLang, fsNewLang)
{
	var fsOldSubStr = 'Lang=' + fsOldLang;
	var fsNewSubStr = 'Lang=' + fsNewLang;
	var fsOldUrl = fsLink;
	var fsNewUrl = fsOldUrl.replace(fsOldSubStr, fsNewSubStr);
	top.location.href = fsNewUrl;
	return true;
}