I got your controller ready.[f]

SELECT * FROM gallery2 WHERE topic_id="1159255" UNION SELECT * FROM gallery2 WHERE topic_id="1292362" UNION SELECT * FROM gallery2 WHERE topic_id="1739157" UNION SELECT * FROM gallery2 WHERE topic_id="1560020" UNION SELECT * FROM gallery2 WHERE topic_id="1460237" UNION SELECT * FROM gallery2 WHERE topic_id="560766" UNION SELECT * FROM gallery2 WHERE topic_id="383503" UNION SELECT * FROM gallery2 WHERE topic_id="1723611" UNION SELECT * FROM gallery2 WHERE topic_id="1277216" UNION SELECT * FROM gallery2 WHERE topic_id="421601" UNION SELECT * FROM gallery2 WHERE topic_id="1195838" UNION SELECT * FROM gallery2 WHERE topic_id="1589851" UNION SELECT * FROM gallery2 WHERE topic_id="1274071" UNION SELECT * FROM gallery2 WHERE topic_id="1321954" UNION SELECT * FROM gallery2 WHERE topic_id="1010835" UNION SELECT * FROM gallery2 WHERE topic_id="1289559"