public function actionGetitembystatus() { $status = $_GET['status']; $msg = ''; switch ($status) { case 2: //以后改进 $items = new items(); $result = $items->searchAllItems($status); if ($result) { foreach ($result as $value) { $msg .= '<div onclick=\\"detailShow(' . $value['Item_Id'] . ')\\" id=\\"' . $value['Item_Id'] . '\\" class=\\"item_show\\" style=\\"background-image: url(images/itemImg.jpeg);\\"><h3 class=\\"item_showtit\\">' . $value['Item_Name'] . '</h3></div>'; } echo '{"success":true,"msg": "' . $msg . '"}'; } else { echo '{"success":true, "msg":"没有项目"}'; } break; default: $items = new items(); $result = $items->searchAllItems($status); if ($result) { foreach ($result as $value) { $msg .= '<div onclick=\\"detailShow(' . $value['Item_Id'] . ')\\" id=\\"' . $value['Item_Id'] . '\\" class=\\"item_show\\" style=\\"background-image: url(images/itemImg.jpeg);\\"><h3 class=\\"item_showtit\\">' . $value['Item_Name'] . '</h3></div>'; } echo '{"success":true,"msg": "' . $msg . '"}'; } else { echo '{"success":true, "msg":"没有项目"}'; } break; } }