一段不活动后的会话超时

Question

I have an application that requires a login and I also have an AJAX timer. I have read several posts on how to create a session timeout after a certain period of time. However, I want the session to end if the user hasn't clicked a certain button for say, 5 minutes. Is there a way to reset the timer after every click?

Answer 1

Try this:

function logout() { 
    location.href = '/your/logout/page.aspx';
}

var timeout = setTimeout(300000, logout);
function resetTimeout() {
    clearTimeout(timeout);
    timeout = setTimeout(300000, logout);
}

document.onclick = resetTimeout;

Answer 2

您可以在页面加载（使用setTimeout）上设置一个javascript计时器，并且每个回发后都会重置（并且可选地通过不回发的按钮单击），并且当该计时器倒计时到零时，它将重定向到一个logout.aspx（例如：window.location ='Logout.aspx'），用于处理清除会话，然后重定向回Login页面。