SQL query : INSERT INTO ht_giohang_chitiet (GH_ID, P_ID, GHCT_Soluong, GHCT_Dongia) VALUES('jt49det3u0l2a3ts6aa19h4ab6','1222',1,'')

SQL Error : (1366) Incorrect integer value: '' for column `maychebiens_anh`.`ht_giohang_chitiet`.`GHCT_Dongia` at row 1

File : Giohang.php
Line : 66