Home >php教程 >php手册 >php实现用于删除整个目录的递归函数,整个目录递归

php实现用于删除整个目录的递归函数,整个目录递归

WBOY
WBOYOriginal
2016-06-13 09:12:001041browse

php实现用于删除整个目录的递归函数,整个目录递归

本文实例讲述了php实现用于删除整个目录的递归函数。分享给大家供大家参考。具体实现方法如下:

<&#63;php
function delete_directory($dir) {
   if ($dh = @opendir($dir)) {
     while (($file = readdir ($dh)) != false) {
       if (($file == ".") || ($file == "..")) continue;
        if (is_dir($dir . '/' . $file))
          delete_directory($dir . '/' . $file);
        else
          unlink($dir . '/' . $file);
     }
     @closedir($dh);
     rmdir($dir);
   }
}
$dir = "./fakeDir";
delete_directory($dir);
&#63;>

希望本文所述对大家的php程序设计有所帮助。

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn