php遍历路径——php经典实例
代码：
<html>
<head>
<title>遍历目录</title>
<meta charset="utf-8" />
</head>
<body>
<h1>遍历目录</h1>
<table border='1' cellpadding='10' cellspacing='0'>
<tr>
<th>文件名</th>
<th>类型</th>
<th>大小</th>
<th>创建时间</th>
</tr>
<?php
//定义要遍历的路径
$dir="/";
//打开路径返回句柄
$dd=opendir($dir);
//遍历
while(false !== ($f=readdir($dd))){
echo "<tr>";
if($f=="." || $f==".."){
continue;
}
$file=rtrim($dir,"/")."/".$f;
$f2=iconv("GB2312","UTF-8",$file);
echo "<td>{$f2}</td>";
echo "<td>".filetype($file)."</td>";
echo "<td>".filesize($file)."</td>";
echo "<td>".date("Ymd h:i",filectime($file))."</td>";
echo "</tr>";
}
//关闭句柄
closedir($dd);
?>
</table>
</body>
</html>