0) { $SQL_CK = mysql_query("select * from chmod where user='$us' && keypm='1'"); if(mysql_num_rows($SQL_CK)<>0) { $Save_kh = $_REQUEST[Save_kh]; if($Save_kh == 1) { $chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"; $size = strlen( $chars ); for( $i = 0; $i < $size; $i++ ) { $str .= $chars[ rand( 0, $size - 1 ) ]; } $LUU_KH = "INSERT INTO khachhang VALUES ('$str', '$TenKH', '')"; $Run_SQL_KH =mysql_query($LUU_KH,$ctqlpo); } ?> Untitled Document window.location.href='Form_nhap_don_hang.php'"; } if(mysql_num_rows($SQL_BILL)<>0) { $STT = 0; while ($row = mysql_fetch_row($SQL_BILL)) //Chạy từ mẩu tin đầu đến mẩu tin cuối { $MaEND = $row[0]; } $Dodai = strlen($MaEND); $Madh = substr( $MaEND, 2, $Dodai) + 1; $Mabill = $TTO.$Madh; //----------------------------------- Check mã đơn hàng tồn tại ------------------------------- $SQL_BILL_TIM = mysql_query("select * from bill where Mabill='$Mabill'"); if(mysql_num_rows($SQL_BILL_TIM)<>0) { $Madh = $Madh + 1; $Mabill_x = $TTO.$Madh; } if(mysql_num_rows($SQL_BILL_TIM)==0) { $Mabill_x = $Mabill; } //---------------------------------------------------------------------------------------------- $_SESSION[Mabill] = $Mabill_x; $NGAY_HH = Ngaygio(); $ADD_BILL = "INSERT INTO bill VALUES ('$Mabill_x', '$us', '$NGAY_HH', '$TenKH', '$LoaiKH', '0', '0')"; $Run_SQL =mysql_query($ADD_BILL,$ctqlpo); echo ""; } ?> window.location.href='Thongbao.php'"; } ?> window.location.href='Thongbao.php'"; } ?>