悠悠楠杉
网站页面
function get_cookie(Name) {
var search = Name + "=";
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search);
if (offset != -1) {
// if cookie exists
offset += search.length;
// set index of beginning of value
end = document.cookie.indexOf(";", offset);
// set index of end of cookie value
if (end == -1)
end = document.cookie.length;
returnvalue=decodeURI(document.cookie.substring(offset, end))
}
}
return returnvalue;
}
setTimeout(function(){
if (get_cookie("popped")==""){
document.cookie="popped=yes";
alert('这里是弹窗!');
}
},1000);