/** */
require_once( 'commandLine.inc' );
$dbr =& wfGetDB( DB_SLAVE );
-$row = $dbr->selectRow( 'old', array( 'old_flags', 'old_text' ), array( 'old_id' => 52 ) );
+$row = $dbr->selectRow( 'old', array( 'old_flags', 'old_text' ), array( 'old_id' => $args[0] ) );
$obj = unserialize( $row->old_text );
-print_r( array_keys( $obj->mItems ) );
-?>
\ No newline at end of file
+
+if ( get_class( $obj ) == 'concatenatedgziphistoryblob' ) {
+ print_r( array_keys( $obj->mItems ) );
+} else {
+ var_dump( $obj );
+}
+
+?>