How to change folder permissions in php

You can use the chmod() function to achieve this.

Grammar format:

chmod(file,mode)

Parameter introduction:

Specific code:

<?php  
// 所有者可读写，其他人没有任何权限
chmod("test.txt",0600);
// 所有者可读写，其他人可读  
chmod("test.txt",0644);
// 所有者有所有权限，其他所有人可读和执行
chmod("test.txt",0755);
// 所有者有所有权限，所有者所在的组可读
chmod("test.txt",0740);  
?>

Please pay attention to more related tutorials php中文网.

The above is the detailed content of How to change folder permissions in php. For more information, please follow other related articles on the PHP Chinese website!