function get_floor_2() { $floor_1 = get_post_value('floor_1'); $m = new Floor(); $data = $m->getFloor_2($floor_1); $this->assign('json', $data); $this->setReturnType('json'); //只返回单值 }
function get_floor_2() { $m = new Floor(); $data = $m->getFloor_2(); return $data; }