function changeLanguage(lang)
{	
	var shlQ = top.location.href;	
	var shlList = "/" + lang + "/";
	
	shlQ = shlQ.replace("#","");
	shlQ = shlQ.replace("/big5/",shlList);
	shlQ = shlQ.replace("/gb/",shlList);
	shlQ = shlQ.replace("/eng/",shlList);

	location.href=shlQ;
}