本文实例讲述了php模拟服务器实现autoindex效果的方法。分享给大家供大家参考。具体实现方法如下:
1.PHP代码如下: 复制代码 代码如下:<?php//文件浏览程序error_reporting(0);$pwd = empty($_GET["dir"]) ? "./" : $_GET["dir"];$pwd = realpath($pwd);if(is_file($pwd)) { highlight_file ($pwd); exit;}else $it = new FilesystemIterator($pwd);?><html><head> <title>pwd of <?php echo $pwd ?></title></head><body bgcolor="white"> <h1>pwd of <?php echo $pwd ?></h1><hr> <pre><a href="?dir=<?php echo dirname($pwd)?>">../</a><?php foreach ($it as $file){ if($file->isDir()) { $fileSize = "_"; $fileName = $file->getFilename() . "/"; } elseif($file->isFile()) { $fileSize = $file->getSize(); $fileName = $file->getFilename(); } $date = date("Y-m-d H:i",$file->getCTime());?><a href="?dir=<?php echo $file->getRealPath()?>"><?php echo $fileName ?></a><?php echo str_pad($date, 60-strlen($fileName)," ",STR_PAD_LEFT)?><?php echo str_pad($fileSize,30," ",STR_PAD_LEFT)?><?php }?></pre><hr></body></html>
2. 运行效果如下图所示:
希望本文所述对大家的php程序设计有所帮助。