我认为jQuery语法使用不正确,但不确定是什么问题。也许有人可以给我一只手。因此,我有一个HTML登录页面,它要求使用用户和PW。我想将这两个变量保存为会话cookie。
这是登录的HTML:
<FORM NAME="cf">
<span class="auto-style1">Username:</span>
<input type="hidden" id="messageType" name="messageType" value="3">
<INPUT TYPE="text" id="userName" NAME="userName" size="20" style="width: 180px">
<br><span class="auto-style1">Password:</span> <INPUT TYPE="password" id="password" NAME="password" size="20" style="width: 180px">
<span lang="en-ca"> </span>
</FORM>
<INPUT TYPE="submit" id="btnSubmit" name="btnSubmit" Value="Sign In" style="width: 109px" class="auto-style2">
这是我写过的JavaScript:
$(document).ready(function () {
$("#btnSubmit").click(function () {
//collect userName and password
var messageType = $("#messageType").val();
var userName = $("#userName").val();
var password = $("#password").val();
var YouEntered;
var YouEntered2;
var cookie_name1 = "username";
var cookie_name = "password";
putCookie();
putCookie2();
auth(messageType, userName, password);
});
});
//Set Cookies username and password
function putCookie() {
if(document.cookie != document.cookie)
{index = document.cookie.indexOf(cookie_name1);}
else
{ index = -1;}
if (index == -1)
{
YouEntered=document.cf.userName.value;
document.cookie=cookie_name1+"="+YouEntered+"; expires=0"; //Expires when Session Ends
}
}
function putCookie2() {
if(document.cookie != document.cookie)
{index = document.cookie.indexOf(cookie_name);}
else
{ index = -1;}
if (index == -1)
{
YouEntered2=document.cf.password.value;
document.cookie=cookie_name+"="+YouEntered2+"; expires=0"; //Expires when Session Ends
}
}
如果我在HTML中使用onClick来运行putcookie函数,我可以保存cookie,但不会发送到服务器。
任何帮助或不起作用的帮助或原因都对此表示赞赏。
首先将您的功能更改为
function putCookie(cookie_name1) {
if(document.cookie != your_cookie){
index = document.cookie.indexOf(cookie_name1);
}
else {
var YouEntered=document.cf.userName.value;
document.cookie=cookie_name1+"="+YouEntered+"; expires=0"; //Expires when Session Ends
}
}
,应将功能称为
putCookie(cookie_name1);