[GTLS]

return 1 after if(response) ends.

EDIT:

over here:

PHP Code:

case 6: // Inventory
            {
                return cmd_inventory(playerid, " ");
                }
                case 7: // My IP
                {
                    return cmd_getmyip(playerid, " ");
                }
            }
        }
         return 1;
       }