function get_fenye($fenye_class) { $sql1 = "select * from upload limit " . ($fenye_class->page_now - 1) * $fenye_class->page_display_row . "," . $fenye_class->page_display_row; $sql2 = "select count(id) from upload"; $sqlhelpter = new sqlHelper(); $sqlhelpter->fenye($sql1, $sql2, $fenye_class); }