note 24556 added to ref.dir

This script will count lines of code that do not begin with // or are not blank space. It's very approximate because it will include /* */ comments and will also include lines that start with blank space and then //. It's a start though (it's recursive, so don't use this with a directory structure that includes symbolic links). This will recursively count all the lines of files that end with .php. You can change .php to whatever, and also change the guidelines as to whether a line qualifies as a comment or not (look around the !="//" part) $i=0; function getDirList ($dirName) { global $i; $d = dir($dirName); while($entry = $d->read()) { if ($entry != "." && $entry != "..") { if (is_dir($dirName."/".$entry)) { getDirList($dirName."/".$entry); } else if(substr($entry, -4)=='.php') { if($read_file = file($dirName.'/'.$entry)) foreach($read_file as $line) if(($line!="\n") && (substr($line, 0, 2)!="//")) $i++; echo $dirName."/".$entry."\n"; } } } $d->close(); } getDirList("./path/to/files"); echo $i; -- http://www.php.net/manual/en/ref.dir.php http://master.php.net/manage/user-notes.php?action=edit+24556 http://master.php.net/manage/user-notes.php?action=delete+24556 http://master.php.net/manage/user-notes.php?action=reject+24556