javascript,图片框
<!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>图片框</title>
<style type="text/css">
*{
padding: 0px;
margin: 0px;
}
div{
background: url(im.jpg);
}
</style>
</head>
<body>
<script type="text/javascript">
for(i=0;i<7;i++){
for(j=0;j<8;j++){
var div=document.createElement('div');
document.body.appendChild(div);
div.style.width='80px';
div.style.height='80px';
//div.style.background='black';
div.style.position='absolute';
div.style.left=j*80+'px';
div.style.top=i*80+'px';
div.style.backgroundPosition =-j*80+'px '+(-i*80) +'px';
div.style.border='1px solid white';
div.style.opacity=0;
div.onmouseover=function(){
this.style.opacity=1;
}
}
}
</script>
</body>
</html>
