function referLogin(){
 
	 var targetUrl = "http://www.tvtour.com.cn/login.php";
	 var url = "";
	 var currUrl = window.top.location.href; 
	 if(!(/(refer=)\w{0,}/.test(currUrl)) && !(/(\/login.php)\w{0,}/.test(currUrl))){ 
		 url = url ? url : 'www.tvtour.com.cn'; 
		 url = "?refer="+url;
		 window.top.location.replace(targetUrl+url);
	 }
}     
document.write('<form name=\"top_login_dlg\" id=\"top_login_dlg\" method=\"post\" action=\"\/login.php\"><table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr><td width=\"22%\" align=\"right\" class=\"Grey_12_top\">Óû§Ãû£º<\/td><td width=\"15%\"><input type=\"hidden\" id=\"act\" name=\"act\" value=\"login\"><input name=\"email\" type=\"text\" id=\"email\" size=\"8\" maxlength=\"32\" \/><\/td><td width=\"14%\" align=\"right\" class=\"Grey_12_top\"> &nbsp;ÃÜÂ룺<\/td><td width=\"15%\"><input name=\"password\" type=\"password\" id=\"password\" size=\"8\" maxlength=\"32\" \/><\/td><td width=\"17%\" align=\"center\"><input type=\"image\" src=\"\/images\/index_2008_05_02.gif\" width=\"48\" height=\"22\" border=\"0\"><\/td><td width=\"17%\" class=\"Grey_12_top\">&nbsp;<a href=\"javascript:referLogin();\" >×¢²á<\/a><\/td><\/tr><\/table><\/form>');