用PHP递归chmod

Posted 2021-02-26

I use it when i've problems with permissions of user-uploaded files.

<?php
 
function chmod_R($path, $filemode) {
 
    $dh = opendir($path);
    while ($file = readdir($dh)) {
        if($file != '.' && $file != '..') {
            $fullpath = $path.'/'.$file;
			echo 'chmod ' .$filemode.' '.$fullpath. "<br />";
			chmod($fullpath, $filemode);
			echo '<br />';
            if(is_dir($fullpath)) {
 
               chmod_R($fullpath, $filemode);
 
            } 
        }
    }
 
    closedir($dh);    
}
 
chmod_R('.', 0755);
?>