onmouseover能同时改变div及文字颜色吗?
2个回答
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<style>
div{width:100px;height:100px;color:#000;background:#FFF;}
.sel{background:red;width:100px;height:100px;color:#FFF}
</style>
<script>
function tab(){
document.getElementById("se").className='sel';
}
function out(){
document.getElementById("se").className='';
}
</script>
</head>
<body>
<div onmouseover="tab()" id="se" onmouseout="out()">
看好了
</div>
</body>
</html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<style>
div{width:100px;height:100px;color:#000;background:#FFF;}
.sel{background:red;width:100px;height:100px;color:#FFF}
</style>
<script>
function tab(){
document.getElementById("se").className='sel';
}
function out(){
document.getElementById("se").className='';
}
</script>
</head>
<body>
<div onmouseover="tab()" id="se" onmouseout="out()">
看好了
</div>
</body>
</html>
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