<!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 type="text/css">
.div{
width:100px;
height:30px;
background:#00BCF3;
}
</style>
<script type="text/javascript">
window.onload=function()
{
var tne=document.getElementById('div');
var oDiv=document.getElementById('div1');
tne.onclick=function()
{
if(oDiv.style.background=='#00BCF3')
{
oDiv.style.background='#DCDCDC';
}
else
{
oDiv.style.background='#00BCF3';
}
}
}
</script>
</head><body>
<input id="div" type="checkbox" />
<div id="div1" class="div"></div>
</body>
</html>
我就是想当我点击选中的时候 div变成灰色 再次点击不选中的时候 div变回原来的蓝色
<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 type="text/css">
.div{
width:100px;
height:30px;
background:#00BCF3;
}
</style>
<script type="text/javascript">
window.onload=function()
{
var tne=document.getElementById('div');
var oDiv=document.getElementById('div1');
alert(oDiv.style.background);
oDiv.style.background='#00BCF3';
alert(oDiv.style.background);
}
</script>
</head>
<body>
<input id="div" type="checkbox" />
<div id="div1" class="div"></div>
</body>
</html>