我不知道我做錯了什麼。它的工作原理是隻顯示分秒的彈出窗口。超時選項會更好嗎?哪部分是問題?我有點新的Javascript,所以我不知道要找什麼。我的JavaScript彈出顯示爲一秒鐘,如果有一個餅乾
<script language="javascript" type="text/javascript">
/** Create a html cookie and set expiry as a day. **/
function createCookie(name,value,days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = date.toGMTString();
document.cookie = name+"="+value+"; expires="+expires+"; path=/";
}
/** Check if already a cookie has been created. **/
function readCookie(name) {
var flag = 0;
var dcmntCookie = document.cookie.split(';');
for(var i=0;i < dcmntCookie.length;i++) {
var ck = dcmntCookie[i];
while (ck.charAt(0)==' ') {
ck = ck.substring(1,ck.length);
}
if(ck) {
cparts = ck.split('=');
if (cparts[0] == name) flag=1;
}
}
if(flag) {
return true;
} else {
return false;
}
}
/** Check if cookie exists else create a new one. **/
function checkCookie(name) {
if (readCookie(name)) {
document.getElementById('google').style.display = "none";
document.getElementById('google').style.visibility = "hidden";
}
else createCookie(name,"cookie 4 the day",1);
}
</script>
<script type="text/javascript">
function closeThisDiv()
{
var openDiv = document.getElementById('google');
openDiv.style.display = 'none';
}
</script>
<body onLoad="checkCookie('MyCookie')"