添加链接描述添加链接描述// 判断是否已连接checkOpenSocket () {let self = this;uni.sendSocketMessage({data: 'ping',//需要发送的内容success: (res) => {console.log(res);return;},fail: (err)

HBuilder X(打包h+app模式)添加链接描述<script>//安卓进行返回键http://www.html5plus.org/doc/zh_cn/events.htmlvar plusReady = function (callback) {if (window.plus) {callback();} else {document.addEventListener('plu

h5(app)，获取腾讯地图操作访问腾讯地图服务 : http://lbs.qq.com/qqmap_wx_jssdk/index.html；申请自己的Key；<iframe id="mapPage" width="100%" height="100%" frameborder=0src="https://apis.map.qq.com/tools/locpicker?s

uniapp 组件 onLoad 不执行处理办法将onLoad换成mounted