+ extract( $dbr->tableNames( 'old', 'cur' ) );
+ if ( $userCond == "" ) {
+ $sql = "SELECT cur_namespace,cur_title,cur_timestamp,cur_comment,cur_minor_edit,cur_is_new,cur_user_text FROM $cur " .
+ "WHERE cur_user_text='" . $dbr->strencode( $nt->getText() ) . "' {$cmq} " .
+ "ORDER BY inverse_timestamp LIMIT {$querylimit}";
+ $res1 = $dbr->query( $sql, $fname );
+
+ $sql = "SELECT old_namespace,old_title,old_timestamp,old_comment,old_minor_edit,old_user_text,old_id FROM $old " .
+ "WHERE old_user_text='" . $dbr->strencode( $nt->getText() ) . "' {$omq} " .
+ "ORDER BY inverse_timestamp LIMIT {$querylimit}";
+ $res2 = $dbr->query( $sql, $fname );
+ } else {
+ $sql = "SELECT cur_namespace,cur_title,cur_timestamp,cur_comment,cur_minor_edit,cur_is_new,cur_user_text FROM $cur " .
+ "WHERE cur_user {$userCond} {$cmq} ORDER BY inverse_timestamp LIMIT {$querylimit}";
+ $res1 = $dbr->query( $sql, $fname );
+
+ $sql = "SELECT old_namespace,old_title,old_timestamp,old_comment,old_minor_edit,old_user_text,old_id FROM $old " .
+ "WHERE old_user {$userCond} {$omq} ORDER BY inverse_timestamp LIMIT {$querylimit}";
+ $res2 = $dbr->query( $sql, $fname );
+ }
+ $nCur = $dbr->numRows( $res1 );
+ $nOld = $dbr->numRows( $res2 );
+