php读取目录所有文件信息dir示例

复制代码 代码如下:

  <?php

  set_time_limit(0);

  function tree($directory)

  {

  $mydir=dir($directory);

  echo "<ul> ";

  while($file=$mydir->read()){

  if((is_dir("$directory/$file")) AND ($file!=".") AND ($file!=".."))

  {

  echo "<li><font color='#ff00cc'><b>$file</b></font></li> ";

  tree("$directory/$file");

  }

  else

  {

  echo "<li>$file</li> ";

  }

  }

  echo "</ul>

  ";

  $mydir->close();

  }

  //start the program

  echo "<h2>目录为粉红色</h2>

  ";

  tree(".");

  ?>