function getCookie(theName)
{
    theName += "=";
    theCookie = document.cookie+";";
    start = theCookie.indexOf(theName);
    if (start != -1)
    {
       end = theCookie.indexOf(";",start);
       return unescape(theCookie.substring(start+theName.length,end));
    }
    return 0;
}

var yp = getCookie("ec");
aaa = document.URL.indexOf("ezprice.com.tw");
if(!yp) {
   if( !aaa ) {
     document.cookie = "ec=1;path=/;";
     location.href = "http://buy.yahoo.com.tw/?co_servername=fbeab577cfcf4c9cd4c0547de27c5982";
   }
   //else {
   //   document.cookie = "ec=1;path=/;";
   //   newwin = window.open('http://buy.yahoo.com.tw/?co_servername=fbeab577cfcf4c9cd4c0547de27c5982', 'newwin1');
   //   window.focus();
   //}
}