recursiveChmod de Jeppe Toustrup

<?php /** Chmods files and folders with different permissions. This is an all-PHP alternative to using: \n exec("find ".$path." -type f -exec chmod 644 {} \;"); \n exec("find ".$path." -type d -exec chmod 755 {} \;"); @author Jeppe Toustrup (tenzer at tenzer dot dk) @param $path An either relative or absolute path to a file or directory which should be processed. @param $filePerm The permissions any found files should get. @param $dirPerm The permissions any found folder should get. @return Returns TRUE if the path if found and FALSE if not. @warning The permission levels has to be entered in octal format, which normally means adding a zero ("0") in front of the permission level. \n More info at: http://php.net/chmod. */ function recursiveChmod($path, $filePerm=0644, $dirPerm=0755) { // Check if the path exists if(!file_exists($path)) { return(FALSE); } // See whether this is a file if(is_file($path)) { // Chmod the file with our given filepermissions chmod($path, $filePerm); } // If this is a directory... elseif(is_dir($path)) { // Then get an array of the contents $foldersAndFiles = scandir($path); // Remove "." and ".." from the list $entries = array_slice($foldersAndFiles, 2); // Parse every result… foreach($entries as $entry) { // And call this function again recursively, with the same permissions recursiveChmod($path."/".$entry, $filePerm, $dirPerm); } // When we are done with the contents of the directory, we chmod the directory itself chmod($path, $dirPerm); } // Everything seemed to work out well, return TRUE return(TRUE); } ?>