複製代碼代碼如下:
函數www_helpor_net(offset){
var endstr = document.cookie.indexof(“;”,offset);
if(endstr == -1)
endstr = document.cookie.length;
返回unescape(document.cookie.substring(offset,endstr));
}
函數getCookie(name){
var arg = name +“ =”;
var alen = arg.length;
var clen = document.cookie.length;
var i = 0;
而(i <clen){
var j = i + alen;
if(document.cookie.substring(i,j)== arg)
返回www_helpor_net(j);
i = document.cookie.indexof(“”,i) + 1;
如果(i == 0)
休息;
}
返回null;
}
函數setCookie(name,value){
var argv = setCookie.arguments;
var argc = setCookie.arguments.length;
var execres =(2 <argc)? argv [2]:null;
var路徑=(3 <argc)? argv [3]:null;
var域=(4 <argc)? argv [4]:null;
var secure =(5 <argc)? argv [5]:false;
document.cookie =名稱
+“ =”
+逃脫(值)
+((Expires == null)?
.togmtstring())
+((路徑== null)?
+((domain == null)?
+((secure == true)?“; secure”:“”);
}
var expdate = new Date();
VAR訪問;
expdate.setTime(expdate.getTime() +(24 * 60 * 60 * 1000 * 365)); //設置餅乾時間為1年,自己隨便設置該時間
if(!(visits = getCookie(“訪問”))){
訪問= 0;
}
var oldjessiond = getCookie(“ oldjsessionid”);
如果(!oldjessiond){
OldJessionId =“ 111”;
}
var newjessionid = getCookie(“ jsessionid”);
if(oldjessiond!= newjessionid){
訪問++;
setCookie(“ oldjsessionid”,newjessionid,expdate,“/”,null,false);
setCookie(“訪問”,訪問,挖掘,“/”,null,false);
}
//以下信息顯示可以使用標準的html語法,自己隨便設置
document.write(“你已經光臨本頁” +“ <font color = red>” +訪問 +“ </font>” +“ 次!”);
//當登錄次數達到三次,就自動調用函數,隱藏彈出框,如果只要記錄登錄次數,下邊代碼可以忽略
如果(訪問> 3){
setInterval(“ changeh('down')”,2);
} */