tablepre.'comment'; $table_target = $db_target->tablepre.'home_comment'; $limit = $setting['limit']['comment'] ? $setting['limit']['comment'] : 1000; $nextid = 0; $start = getgpc('start'); if($start == 0) { $db_target->query("TRUNCATE $table_target"); } $query = $db_source->query("SELECT * FROM $table_source WHERE cid>'$start' AND (idtype='blogid' OR idtype='uid' OR idtype='picid' OR idtype='sid') ORDER BY cid LIMIT $limit"); while ($comment = $db_source->fetch_array($query)) { $nextid = $comment['cid']; $comment = daddslashes($comment, 1); $data = implode_field_value($comment, ',', db_table_fields($db_target, $table_target)); $db_target->query("INSERT INTO $table_target SET $data"); } if($nextid) { showmessage("继续转换数据表 ".$table_source." cid> $nextid", "index.php?a=$action&source=$source&prg=$curprg&start=$nextid"); } ?>