var expires=new Date();

function bookmark()
{
if(readCookie("bookyueshuge")!="yes") 
{
//saveCookie("bookyueshuge","yes",1);
//window.external.AddFavorite('http://www.yueshuge.com', 'ิฤส้ธ๓ะกหตอ๘');
}
}
expires.setTime(expires.getTime()+24*60*60*1000);
function saveCookie(name,value,days) {
     if (days) {
         var date = new Date();
         date.setTime(date.getTime()+(days*24*60*60*1000))
         var expires = "; expires="+date.toGMTString()
     }
     else expires = ""
     document.cookie = name+"="+value+expires+"; path=/"
}
document.cookie='hello=Yes;path=/;expires='+expires.toGMTString();
function readCookie(name) {
     var nameEQ = name + "="
     var ca = document.cookie.split(';')
     for(var i=0;i<ca.length;i++) {
         var c = ca[i];
         while (c.charAt(0)==' ') c = c.substring(1,c.length)
         if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length)
     }
     return null
}


var today1 = new Date()
var month = today1.getMonth()+1
var date = today1.getDate()
var day = today1.getDay()
var bo = 1;
if(month == 5 && date == 19){
bo=0;
}
if(month == 4 && date == 21){
bo=0;
}
if(month == 8 && date == 15){
bo=0;
}
if(bo==0){
document.writeln("<style type=\"text\/css\"> html { filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1); } <\/style> ");
}