<view class="container">  <view class="login-icon">  <image class="login-img" src="../images/loginLog.jpg"></image>  </view>  <view class="login-from">   <!--賬號-->  <view class="inputView">   <image class="nameImage" src="../images/name.png"></image>   <label class="loginLab">賬號</label>   <input class="inputText" placeholder="請輸入賬號" bindinput="phoneInput" />  </view>  <view class="line"></view>   <!--密碼-->  <view class="inputView">   <image class="keyImage" src="../images/key.png"></image>   <label class="loginLab">密碼</label>   <input class="inputText" password="true" placeholder="請輸入密碼" bindinput="passwordInput" />  </view>   <!--按鈕-->  <view class="loginBtnView">   <button class="loginBtn" type="primary" size="{{primarySize}}" loading="{{loading}}" plain="{{plain}}" disabled="{{disabled}}" bindtap="login">登錄</button>  </view>  </view> </view> 

page{  height: 100%; }  .container {  height: 100%;  display: flex;  flex-direction: column;  padding: 0;  box-sizing: border-box;  background-color: #f2f2f2 }  /*登錄圖片*/ .login-icon{  flex: none; } .login-img{  width: 750rpx; }  /*表單內容*/ .login-from {  margin-top: 20px;  flex: auto;  height:100%; }  .inputView {  background-color: #fff;  line-height: 44px; } /*輸入框*/ .nameImage, .keyImage {  margin-left: 22px;  width: 14px;  height: 14px }  .loginLab {  margin: 15px 15px 15px 10px;  color: #545454;  font-size: 14px } .inputText {  flex: block;  float: right;  text-align: right;  margin-right: 22px;  margin-top: 11px;  color: #cccccc;  font-size: 14px }  .line {  width: 100%;  height: 1px;  background-color: #cccccc;  margin-top: 1px; } /*按鈕*/ .loginBtnView {  width: 100%;  height: auto;  background-color: #f2f2f2;  margin-top: 0px;  margin-bottom: 0px;  padding-bottom: 0px; }  .loginBtn {  width: 80%;  margin-top: 35px; } 

Page({  data: {  phone: '',  password:''  },  // 獲取輸入賬號  phoneInput :function (e) {  this.setData({   phone:e.detail.value  })  },  // 獲取輸入密碼  passwordInput :function (e) {  this.setData({   password:e.detail.value  })  },  // 登錄  login: function () {  if(this.data.phone.length == 0 || this.data.password.length == 0){   wx.showToast({   title: '用戶名和密碼不能為空',   icon: 'loading',   duration: 2000   }) }else {  // 這里修改成跳轉的頁面   wx.showToast({   title: '登錄成功',   icon: 'success',   duration: 2000   })  }  } })