TSYWXT-WX-APP/pages/help/xcxhelp/xcxhelp.js

// pages/help/xcxhelp.js

var app = getApp()

Page({

  /**
   * 页面的初始数据
   */
  data: {
    xcx1:'',
    xcx2:'',
    xcx3:'',
    xcx4:'',
    xcx5:'',
    imgArr:[
      app.globalData.cloudBase + "/ts/source/img/xcx/xcx1.jpg",
      app.globalData.cloudBase + "/ts/source/img/xcx/xcx2.jpg",
      app.globalData.cloudBase + "/ts/source/img/xcx/xcx3.jpg",
      app.globalData.cloudBase + "/ts/source/img/xcx/xcx4.jpg",
      app.globalData.cloudBase + "/ts/source/img/xcx/xcx5.jpg"
    ]

  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function(options) {
      this.setData({
        xcx1:app.globalData.cloudBase + "/ts/source/img/xcx/xcx1.jpg",
        xcx2:app.globalData.cloudBase + "/ts/source/img/xcx/xcx2.jpg",
        xcx3:app.globalData.cloudBase + "/ts/source/img/xcx/xcx3.jpg",
        xcx4:app.globalData.cloudBase + "/ts/source/img/xcx/xcx4.jpg",
        xcx5:app.globalData.cloudBase + "/ts/source/img/xcx/xcx5.jpg"
      })

    wx.setNavigationBarColor({
      frontColor: '#000000',
      backgroundColor: '#ffffff',
    })
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function() {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function() {

  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function() {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function() {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function() {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function() {

  },

  xcxHelpHandle: function (e) {
    wx.navigateTo({
      url: "/pages/help/xcxhelp/xcxhelp" 
    })
  },

  rtuHelpHandle: function (e) {
    wx.navigateTo({
      url: "/pages/help/rtuhelp/rtuhelp" 
    })
  },

  previewImg:function(e){
    console.log(e.currentTarget.dataset.src);
    let that = this;
    wx.previewImage({
      current:e.currentTarget.dataset.src,   //当前图片地址
      urls: that.data.imgArr,        //所有要预览的图片的地址集合 数组形式
  })
  }

})