tablepre.'tradelog'; $table_target = $db_target->tablepre.'forum_tradelog'; $limit = 100; $next = FALSE; $start = $_GET['start'] ? getgpc('start') : 0; if($start == 0) { $db_target->query("TRUNCATE $table_target"); } $query = $db_source->query("SELECT * FROM $table_source ORDER BY tid LIMIT $start, $limit"); while ($data = $db_source->fetch_array($query)) { $next = TRUE; $data = daddslashes($data, 1); $datalist = implode_field_value($data, ',', db_table_fields($db_target, $table_target)); $db_target->query("INSERT INTO $table_target SET $datalist"); } if($next) { showmessage("继续转换数据表 ".$table_source." $start 至 ".($start+$limit)." 行", "index.php?a=$action&source=$source&prg=$curprg&start=".($start + $limit)); } ?>