<view class="name">
    <text>姓名</text>
    <input type=‘text‘ placeholder=‘收货人姓名‘ value="{{userName}}" bindblur=‘username‘></input>
  </view>
  <view class="name">
    <text>电话</text>
    <input type=‘number‘ placeholder=‘收货人手机号‘ value="{{phone}}" bindblur=‘phone‘></input>
  </view>
  <view class="preserve" bindtap=‘sever‘>
    <text>保存</text>
  </view>

Page({
  data: {
    username: ‘‘,
    phone: ‘‘,
  }
sever: function() {
    let name = this.data.username
    let phone = this.data.phone
    if (name == ‘‘) {
      wx: wx.showToast({
        title: ‘请输入姓名‘
      })
      return false
    }
    else if (phone == ‘‘) {
      wx: wx.showToast({
        title: ‘请输入手机号‘
      })
      return false
    }
    else {
      app.postData("member.address/add", {
        name: name,
        phone: phone
      }, "POST").then(
        res => {
          wx.showToast({
            title: ‘保存成功‘,
            icon: ‘succes‘,
            duration: 1000,
            mask: true
          })
        }
      );
    }
  }
  })