如何更改此代码，以便它只在没有鼠标移动时重定向 [英] How To Alter This Code So That It Only Redirects If There Is No Mouse Movement

问题描述

我有以下java脚本将用户重定向到另一个网站（在本例中为google）。

I have the following java script which redirects the user to another website (google in this case).

    <script type="text/JavaScript">
window.setTimeout("location=('http://www.google.com');",5000);
</script>

然而，虽然我希望网站重定向到另一个网站，我不希望它重定向到否原因。我的目标是网站在光标没有移动一段时间的情况下自动重定向。

However, although i want the website to redirect to another website, i dont want it to redirect for no reason. My aim is for the website to redirect automatically on the condition that the cursor hasnt been moved for a little while.

这可能吗？

推荐答案

这样的东西应该可行，虽然在较旧的MSIE上你需要使用相当于的addEventListener（）

Something like this should work, although on older MSIE you'd need to use their equivalent of addEventListener()

var timer = null;

function goAway() {
    clearTimeout(timer);
    timer = setTimeout(function() {
        window.location = 'http://www.google.com/';
    }, 5000);
}

window.addEventListener('mousemove', goAway, true);

goAway();  // start the first timer off

它所做的只是确保每次移动鼠标时计时器被清除，然后再次启动。

​All it does is ensure that every time the mouse is moved the timer is cleared, and then started up again.

演示 http://jsfiddle.net/alnitak/sXwHY/ ，虽然跨框架安全性使其在那里正常工作。

Demo at http://jsfiddle.net/alnitak/sXwHY/, although cross frame security stops it working correctly there.

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