JS取非行间样式

<title>无标题文档</title>
<style>
#div1{width:200px;height:200px; background:red;}
</style>
<script>
function getStyle(obj,name){
    if(obj.currentStyle){
        return obj.currentStyle[name];
        }else{
            return getComputedStyle(obj,false)[name];
            }
    }
window.onload=function (){
    var oDiv=document.getElementById('div1');
    
    alert(getStyle(oDiv,'backgroundColor'));
    }
</script>
</head>

<body>
<div id="div1"></div>
</body>

posted on 2015-03-04 18:48 文森博客阅读(150) 评论(0) 编辑收藏举报