- 1.第一種：
- <ol class="dp-j"><li><span><span><style type=</span><span class="string"><span style="color: #0000ff;">"text/css"</span></span><span>> </span></span></li><li><span><!-- </span></li><li><span>.con_div{ </span></li><li><span>width:400px; </span></li><li><span>height:300px; </span></li><li><span>border:1px solid #</span><span class="number"><span style="color: #c00000;">777</span></span><span>; </span></li><li><span>text-align:center; </span></li><li><span>display:table-cell; </span></li><li><span>vertical-align:middle; </span></li><li><span>background:red; </span></li><li><span>color:#fff; </span></li><li><span>line-height:300px; </span></li><li><span>} </span></li><li><span>--> </span></li><li><span></style> </span></li><li><span> </span></li><li><span><div </span><span class="keyword"><strong><span style="color: #7f0055;">class</span></strong></span><span>=</span><span class="string"><span style="color: #0000ff;">"con_div"</span></span><span>> </span></li><li><span>測試內容ddddddddddd </span></li><li><span></div> </span></li></ol>
2.第二種：
- <style type="text/css">
- <!--
- .con_div{
- width:400px;
- height:300px;
- border:1px solid #777;
- text-align:center;
- display:table-cell;
- vertical-align:middle;
- background:red;
- color:#fff
- }
- /*FOR IE*/
- .fixie{
- width:0;
- height:100%;
- display:inline-block;
- vertical-align:middle;
- }
- -->
- </style>
- <div class="con_div">
- <span class="fixie"></span>
- 測試內容
- </div>
3.第三種：
- <style>
- #warp {
- position: absolute;
- width:500px;
- height:200px;
- left:50%;
- top:50%;
- margin-left:-250px;
- margin-top:-100px;
- border: solid 3px red;
- }
- </style>
- <body>
- <div id=warp>Test</div>
- </body>
