我试图每4秒调用一次函数,以便实时增加一个数字。出于某种原因,我不断收到错误。这里是我的代码:在setTimeout调用期间超出最大调用堆栈大小
<html>
<head>
<title>Recycle Counter</title>
<script type="text/javascript">
function rand(from, to)
{
return Math.floor(Math.random() * (to - from + 1) + from); // Generates random number
}
var num = rand(10000, 100000);
function getNum() // Gets triggered by page load so innerHTML works
{
document.getElementById('counter').innerHTML = num + 7;
setTimeOut(getNum(), 4000);
}
</script>
</head>
<body onload="getNum()">
<div id="counter">
</div>
</body>
</html>
你意识到你的函数getNum()会陷入无限递归循环吗? – 2012-01-04 18:20:03