如题所述
第1个回答 2012-06-02
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<script type="text/javascript">
function random(a, b) {
var r = Math.round(Math.random() * (b - a));
document.getElementById("number").innerHTML = a + r;
}
</script>
<title></title>
</head>
<body onload="random(160,200)">
<div id="number" style="font-size:200%;font-weight:900;"></div>
</body>
</html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<script type="text/javascript">
function random(a, b) {
var r = Math.round(Math.random() * (b - a));
document.getElementById("number").innerHTML = a + r;
}
</script>
<title></title>
</head>
<body onload="random(160,200)">
<div id="number" style="font-size:200%;font-weight:900;"></div>
</body>
</html>
第2个回答 2012-06-02
<script>
function getRandom(){
var i = Math.random()*40+160;
document.getElementById("num").innerText = window.parseInt(i);
}
</script>
<body onload="getRandom()">
<p id="num"></p>
</body>本回答被提问者采纳
function getRandom(){
var i = Math.random()*40+160;
document.getElementById("num").innerText = window.parseInt(i);
}
</script>
<body onload="getRandom()">
<p id="num"></p>
</body>本回答被提问者采纳