<ion-view cache-view="false">
  <ion-nav-title>
    <h1 class="title">切换服务器</h1>
  </ion-nav-title>
  <ion-nav-buttons side="left" >
    <button class="button ion-ios-arrow-back button-clear icon-left" sino-nav-direction="back" sino-go-back-button>
      设置
    </button>
  </ion-nav-buttons>
  <ion-nav-buttons side="right">
    <button class="button button-clear" ng-disabled="!config.canConfirm" stop-event ng-click="confirm()">
      确定
    </button>
  </ion-nav-buttons>

  <ion-content class="view-task-content">
    <sino-config config="config"></sino-config>
  </ion-content>
</ion-view>