--- edit-mailbox.php~	2007-06-10 16:21:31.000000000 -0600
+++ edit-mailbox.php	2007-06-30 20:27:04.000000000 -0600
@@ -152,6 +152,10 @@
       }
       else
       {
+         $tmp = preg_split ('/@/', $fUsername);
+         $USERID_LOCALPART = $tmp[0];
+         system("sudo /usr/sbin/quotachange.sh ".$fDomain." ".$USERID_LOCALPART." ". $quota);
+
          db_log ($SESSID_USERNAME, $fDomain, "edit mailbox", $fUsername);
 
          header ("Location: overview.php?domain=$fDomain");