用javascript怎么实现一个到计时器

Question

setTimeOut("window.location = '这里填入跳转到的页面地址';", 35000);

Answer 1

上面打错了，setTimeout 要注意大小写：
<script>window.setTimeout("window.location = 'http://www.csdn.net';", 5000);</script>

Answer 2

随便哪里，举个例子:<p>35秒后跳转到CSDN....</p>
<script>window.setTimeout("window.location = 'http://www.csdn.net';", 35000);</script>

Answer 3

<input id="btn" type="button" value="" disabled>
<script>
    var count = 10;
    function setButton()
    {
        var btn = document.getElementById("btn");
        if(count == 0)
        {
            btn.disabled = false;
            btn.value="同意";
        }
        else
        {
            btn.value="同意("+count+")";
            count--;
            window.setTimeout(setButton, 1000);
        }
    }
    setButton();
</script>