**小程序端代码写法**
1. axml文件代码:
<view>
<web-view id="web-view-1" onMessage="sendToH5Message" src={{webUrl}}></web-view>
</view>
2. JS文件代码:
Page({
data: {
webUrl: String,
},
sendToH5Message(e) {
my.alert({
content: JSON.stringify(e.detail),
});
console.log('E:' + e.detail);
},
onLoad(query) {
///接收到的值
console.log(query.webUrl);
this.setData({
webUrl: query.webUrl,
})
this.webViewContext = my.createWebViewContext('web-vi