PHP chmod() 函数

定义和用法

chmod() 函数改变指定文件的权限。

如果成功则返回 TRUE，如果失败则返回 FALSE。

语法

chmod(file,mode)

实例

<?php
// Read and write for owner, nothing for everybody else
chmod("test.txt",0600);
// Read and write for owner, read for everybody else
chmod("test.txt",0644);
// Everything for owner, read and execute for everybody else
chmod("test.txt",0755);
// Everything for owner, read for owner's group
chmod("test.txt",0740);
?> 

点击查看所有 PHP 教程 文章: https://codercto.com/courses/l/5.html

查看所有标签