复制代码
代码如下:<style type="text/css">
#container{
display: box;
display: -webkit-box;
display: -moz-box;
width:800px;
height: 200px;
border: 1px solid #ccc;
-webkit-box-pack:center;
-moz-box-pack:center;
-webkit-box-align:center;
-moz-box-align:center;
}
#div1{
background: orange;
}
#div2{
background: yellow;
}
#div3{
background: green;
}
</style>
</head>
<body>
<div id="container">
<div id="div1">列1</div>
<div id="div2">列2</div>
<div id="div3">列3</div>
</div>
</body>
