.wxml
<view class='article1' wx:for="{{quhao_list1}}" wx:for-item='quhao1' wx:key="index" wx:for-index='idx2'>
? ?? <view class='chakan' bindtap='clicktab3' data-ccc='{{idx2}}'>{{chakan}}</view>
? </view>
.js
clicktab3(e) {
? ? var that = this;
? ? var idx2 = e.currentTarget.dataset.ccc;
? ? wx.navigateTo({
? ? ? url: '../quhaodetail1/quhaodetail1?jsonStr1=' + that.data.quhao_list1[idx2].code + '&type=shebao'
? ? })
? },