Web2.0小技巧集合

纯css去除链接虚线

<style type="text/css">  
    .wrap{position:relative;}  
    .btns{zoom:1;}  
    .btns *{outline:0;zoom:1;background:#f2f2f2;}  
    .btns button::-moz-focus-inner{border-color:transparent!important;}  
</style>  
<div class="wrap">
    <div class="btns">  
        <button type="button">确定</button><button type="button">取消</button>  
        <a href="#">确定</a><a href="#">取消</a>  
    </div>
</div>