怎么用Cookie做自动填写用户名。Peter问。
答案:1 悬赏:40
解决时间 2021-10-31 12:45
- 提问者网友：鐵馬踏冰河
- 2021-10-30 18:00
怎么用Cookie做自动填写用户名。Peter问。
最佳答案
- 二级知识专家网友：由着我着迷
- 2020-08-01 19:47
document.form1.username.value=decodeURI(getCookie("username"));
//得到Cookie中指定名称的值
function getCookie(searchName)
{
var cookies = document.cookie.split(";");
for (var i = 0; i < cookies.length; i++)
{
var cookieCrumbs = cookies[i].split("=");
var cookieName = cookieCrumbs[0];
var cookieValue = cookieCrumbs[1];
if (cookieName == searchName)
{
return cookieValue;
}
}
return "";
}
<body onLoad="firstgo()">
java中
Cookie cookie=new Cookie("username",username);
cookie.setMaxAge(60*60*24*30);
cookie.setPath("/electric/");
response.addCookie(cookie);
//得到Cookie中指定名称的值
function getCookie(searchName)
{
var cookies = document.cookie.split(";");
for (var i = 0; i < cookies.length; i++)
{
var cookieCrumbs = cookies[i].split("=");
var cookieName = cookieCrumbs[0];
var cookieValue = cookieCrumbs[1];
if (cookieName == searchName)
{
return cookieValue;
}
}
return "";
}
<body onLoad="firstgo()">
java中
Cookie cookie=new Cookie("username",username);
cookie.setMaxAge(60*60*24*30);
cookie.setPath("/electric/");
response.addCookie(cookie);
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