对话框绝对居中（兼容IE8）

来源：互联网发布：cx one4.41软件编辑：程序博客网时间：2024/05/18 01:10

转载请注明出处http://blog.csdn.net/q498003692/article/details/52262968

注：当然这说的兼容不包括rgba

<!DOCTYPE html><html lang="en"><head>    <meta charset="UTF-8">    <title>Title</title>    <style>        .dialog {            position: fixed;            top: 0;            left: 0;            width: 100%;            height: 100%;            background: rgba(0, 0, 0, .6);            text-align: center;        }        .dialog:before {            content: '';            width: 0;            height: 100%;            display: inline-block;            vertical-align: middle;        }        .dialog-inside {            display: inline-block;            vertical-align: middle;            width: 300px;            height: 300px;            background: #fff;        }    </style></head><body><div class="dialog">    <div class="dialog-inside">content</div></div></body></html>

1 0