const app = require('../../utils/util.js'); Page({ data: { Arr: [] }, onLoad: function (options) { wx.showLoading({ title: '加载中', }) console.log(options.id) wx.request({ url: app.globalData.publicUrl + '/wx/student/selStudentList', method: "post", data: { clasId: options.id }, success: (res) => { if (res.data.code == 0) { this.setData({ Arr: res.data.data }) wx.hideLoading() } else { wx.hideLoading() } }, fail: () => { wx.hideLoading() } }) } })