note 36529 added to function.disk-free-space

Adapt/refinement to "nospam at jusunlee dot com" spaceUsed: <? // RETURNS THE TOTAL SIZE OF ALL FILES // WITHIN A DIRECTORY AND SUBSEQUENT CHILD DIRECTORIES // LIMITED TO DIRECTORIES AND FILES OWNED BY // THE OPERATING USER (PHP/APACHE IN MOST CASES) // // RETURNS AN INT // function dir_size($DIR = FALSE) { // IF DIR IS TRUE AND IS A DIRECTORY if ($DIR && is_dir($DIR)) { // ADD TRAILING SLASH if (substr($DIR,-1) != "/") $DIR .= "/"; // OPEN DIRECTORY if ($DIR_ID = opendir($DIR)) { // LOOP THROUGH CONTENTS OF DIR while (($ITEM = readdir($DIR_ID)) !== FALSE) { // IF ITEM DOES NOT EQUAL "." AND ".." if ($ITEM != "." && $ITEM != "..") { // IF ITEM IS A DIRECTORY if (is_dir($DIR . $ITEM)) { // CALL FUNCTION RECURSIVELY $SIZE += dir_size($DIR . $ITEM); // ELSE ITEM IS A FILE } else { // ADD SIZE OF FILE $SIZE += filesize($DIR . $ITEM); } } } // CLOSE DIRECTORY closedir($DIR_ID); } } // RETURN SIZE return $SIZE; } print(dir_size("/path/to/directory/")); ?> ---- Manual Page -- http://www.php.net/manual/en/function.disk-free-space.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+36529 Delete -- http://master.php.net/manage/user-notes.php?action=delete+36529&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+36529&report=yes Search -- http://master.php.net/manage/user-notes.php