提取discuz安装进度显示,比如什么什么数据表创建完成,什么什么文件创建完成!
开始我也以为是ajax完成,原来不是。至于进度条什么的这个可以自由发挥。
- <html xmlns="http://www.w3.org/1999/xhtml"><head>
- <meta content="text/html; charset=utf-8" http-equiv="Content-Type">
- <title>Discuz! 安装向导</title>
- <style type="text/css">
- body{ padding:5px 0; background:#FFF; text-align:center; }
- body, td, input, textarea, select, button{ color:#666; font:12px/1.5 Verdana, Tahoma, Arial, 'Microsoft Yahei', 'Simsun', sans-serif; }
- .container{ overflow:hidden; margin:0 auto; width:700px; height:auto !important;text-align:left; border:1px solid #B5CFD9; }
- .main{ padding:20px 20px 0; background:#F7FBFE url(bg_repx.gif) repeat-x 0 -194px; }
- .main h3{ margin:10px auto; width:75%; color:#6CA1B4; font-weight:700; }
- #notice { overflow: hidden; margin: 20px; padding: 5px; height: 300px; border: 1px solid #B5CFD9; text-align: left; }
- </style>
- <meta name="Copyright" content="Comsenz Inc.">
- </head>
- <body><div class="container">
- <div class="main"><script type="text/javascript">
- function showmessage(message) {
- document.getElementById('notice').innerHTML += message + '<br/>';
- document.getElementById('notice').scrollTop = 100000000;
- }
- </script>
- <div id="notice"></div>
- <?php
- //检测完成后显示的信息
- function showjsmessage($message) {
- echo '<script type="text/javascript">showmessage(\''.addslashes($message).' \');</script>'."\r\n";
- flush();
- ob_flush();
- }
- //模拟初始化数据表
- for ($i = 1; $i <= 50; $i++) {
- showjsmessage("建立数据表 {$i} ... 成功");
- sleep(rand(0, 1));
- }
- ?>
- </div>
- </div>
- </body>
- </html>
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