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js動畫效果

原創(chuàng) 2019-01-15 21:01:00 228
摘要:<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><title>js動畫</title><style>div{width:100px;height:100px;background-color:lightbl

<!DOCTYPE html>

<html lang="en">

<head>

<meta charset="UTF-8">

<title>js動畫</title>

<style>

div{width:100px;height:100px;background-color:lightblue;}

</style>

</head>

<body>

<div></div>

<script>

var div = document.getElementsByTagName('div')[0];

div.onmouseover = function()

{

this.style.width = '500px';

this.style.height = '500px';

}

div.onmouseout = function()

{

this.style.width = '100px';

this.style.height = '100px';

}

</script>

</body>

</html>


批改老師:滅絕師太批改時間:2019-01-16 09:10:34
老師總結:課程到目前為止,作業(yè)這樣不應該哦,可以附代布局案例,比如js效果的導航

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