附上源碼

login.wxml文件

<!--pages/login/login.wxml--><form bindsubmit="formSubmit" bindreset="formReset"><view class="page-section"><view class="weui-cells__title">用戶名</view><view class="weui-cells weui-cells_after-title"><view class="weui-cell weui-cell_input"><input class="weui-input" name="username" maxlength="32" placeholder="在此輸入用戶名" /></view></view><view class="weui-cells__title">密碼</view><view class="weui-cells weui-cells_after-title"><view class="weui-cell weui-cell_input"><input class="weui-input" name="password" maxlength="32" placeholder="在此輸入密碼" /></view></view></view><view class="btn-area"><button formType="submit">提交</button><button formType="reset">Reset</button></view><p>{{result}}</p></form>

login.js文件

//index.js Page({data: {result: 'qwerty'},onLoad: function() {console.log("this is login page")console.log(this.data.result)},formSubmit: function (e) {console.log('form發生了submit事件，攜帶數據為：', e.detail.value)self=thiswx.request({url:'https://chenth.net/login_wx',data:{username:e.detail.value.username,password:e.detail.value.password},method:'POST',header:{'content-type':'application/json'},//self=this,success:function(res){console.log("--------chenth success--------");console.log(res.data);self.setData({result: res.data})},fail:function(res){console.log("--------chenth fail--------");self.setData({result: res.data})}})},formReset: function () {console.log('form發生了reset事件')} })

總結

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