plus.runtime.openURL()http://www.html5plus.org/doc/zh_cn/runtime.html打开第三方程序plus.runtime.openURL( url, errorCB, identity ); url: ( String ) 必选 要打开的URL地址字符串类型，各平台支持的地址类型存在差异，参考平台URL支持表。
errorCB: ( OpenErrorCallback ) 可选 打开URL地址失败的回调打开指定URL地址失败时回调，并返回失败信息。
identity: ( String ) 可选 指定打开URL地址的程序名称在iOS平台此参数被忽略，在Android平台为程序包名，如果指定的包名不存在，则打开URL地址失败。


<template> <view> <button class="button" type="primary" @click="open(0)">使用第三方程序打开指定URL</button> </view> </template> <script> export default { data() { return { url: 'https://uniapp.dcloud.io/' }; }, onLoad(op) {}, methods: { open(types) { plus.runtime.openURL(this.url, function(res) { console.log(res); }); } } }; </script> 调用第三方程序

plus.runtime.launchApplication( appInf, errorCB );appInf: ( ApplicationInf ) 必选 要启动第三方程序的描述信息errorCB: ( LaunchErrorCallback ) 必选 启动第三方程序操作失败的回调函数启动第三方程序失败时回调，并返回失败信息。
<template> <view> <button class="button" type="primary" @click="launchApp">打开淘宝</button> </view> </template> <script> export default { data() { return { url: 'https://uniapp.dcloud.io/' }; }, onLoad(op) {}, methods: { launchApp() { let _this = this; // 判断平台 if (plus.os.name == 'Android') { plus.runtime.launchApplication( { pname: 'com.taobao.taobao' }, function(e) { console.log('Open system default browser failed: ' + e.message); } ); } else if (plus.os.name == 'iOS') { plus.runtime.launchApplication({ action: 'taobao://' }, function(e) { console.log('Open system default browser failed: ' + e.message); }); } } } }; </script> 常用URLscheme[ // 只在 ios 中生效 { name: 'App Store', scheme: 'itms-apps://' }, { name: '支付宝', pname: 'com.eg.android.AlipayGphone', scheme: 'alipay://' }, { name: '淘宝', pname: 'com.taobao.taobao', scheme: 'taobao://' }, { name: 'QQ', pname: 'com.tencent.mobileqq', scheme: 'mqq://' }, { name: '微信', pname: 'com.tencent.mm', scheme: 'weixin://' }, { name: '京东', pname: 'com.jingdong.app.mall', scheme: 'openApp.jdMobile://' }, { name: '新浪微博', pname: 'com.sina.weibo', scheme: 'sinaweibo://' }, { name: '优酷', pname: 'com.youku.phone', scheme: 'youku://' } ] 例子<template> <view> <page-head title="通过scheme打开三方app示例"></page-head> <button class="button" @click="openBrowser('https://uniapp.dcloud.io/h5')">使用浏览器打开指定URL</button> <button class="button" @click="openMarket()">使用应用商店打开指定App</button> <button class="button" @click="openMarket('com.tencent.android.qqdownloader')">强制使用应用宝打开指定App</button> <button class="button" @click="openTaobao('taobao://s.taobao.com/search?q=uni-app')">打开淘宝搜索页面</button> <button class="button" @click="openMap()">打开地图并指定地点</button> <view class="uni-divider"> <view class="uni-divider__content">打开QQ</view> <view class="uni-divider__line"></view> </view> <view class="uni-padding-wrap"> <form @submit="openQQ"> <view> <view class="uni-title">请输入聊天对象QQ号：</view> <view class="uni-list"> <view class="uni-list-cell"> <input class="uni-input" name="qqNum" type="number"/> </view> </view> </view> <view> <view class="uni-title">请选择QQ号类型：</view> <radio-group class="uni-flex" name="qqNumType"> <label> <radio value="wpa" checked=""/>普通QQ号</label> <label> <radio value="crm" />营销QQ号(无需加好友直接聊天)</label> </radio-group> </view> <view class="uni-btn-v uni-common-mt"> <button class="button" formType="submit">打开qq并到指定聊天界面</button> </view> </form> </view> </view> </template> <script> export default { data() { return { }; }, methods: { openBrowser(url){ plus.runtime.openURL(url) }, openMarket(marketPackageName) { var appurl; if (plus.os.name=="Android") { appurl = "market://details?id=io.dcloud.HelloH5"; //由于hello uni-app没有上Android应用商店，所以此处打开了另一个示例应用 } else{ appurl = "itms-apps://itunes.apple.com/cn/app/hello-uni-app/id1417078253?mt=8"; } if (typeof(marketPackageName)=="undefined") { plus.runtime.openURL(appurl, function(res) { console.log(res); }); } else{//强制指定某个Android应用市场的包名，通过这个包名启动指定app if (plus.os.name=="Android") { plus.runtime.openURL(appurl, function(res) { plus.nativeUI.alert("本机没有安装应用宝"); },marketPackageName); } else{ plus.nativeUI.alert("仅Android手机才支持应用宝"); } } }, openTaobao(url){ plus.runtime.openURL(url, function(res) { uni.showModal({ content:"本机未检测到淘宝客户端，是否打开浏览器访问淘宝？", success:function(res){ if (res.confirm) { plus.runtime.openURL("https://s.taobao.com/search?q=uni-app") } } }) }); }, openMap(){ var url = ""; if (plus.os.name=="Android") { var hasBaiduMap = plus.runtime.isApplicationExist({pname:'com.baidu.BaiduMap',action:'baidumap://'}); var hasAmap = plus.runtime.isApplicationExist({pname:'com.autonavi.minimap',action:'androidamap://'}); var urlBaiduMap = "baidumap://map/marker?location=39.968789,116.347247&title=DCloud&src=Hello%20uni-app"; var urlAmap = "androidamap://viewMap?sourceApplication=Hello%20uni-app&poiname=DCloud&lat=39.9631018208&lon=116.3406135236&dev=0" if (hasAmap && hasBaiduMap) { plus.nativeUI.actionSheet({title:"选择地图应用",cancel:"取消",buttons:[{title:"百度地图"},{title:"高德地图"}]}, function(e){ switch (e.index){ case 1: plus.runtime.openURL(urlBaiduMap); break; case 2: plus.runtime.openURL(urlAmap); break; } }) } else if (hasAmap) { plus.runtime.openURL(urlAmap); } else if (hasBaiduMap) { plus.runtime.openURL(urlBaiduMap); } else{ url = "geo:39.96310,116.340698?q=%e6%95%b0%e5%ad%97%e5%a4%a9%e5%a0%82"; plus.runtime.openURL(url); //如果是国外应用，应该优先使用这个，会启动google地图。
这个接口不能统一坐标系，进入百度地图时会有偏差 } } else{ // iOS上获取本机是否安装了百度高德地图，需要在manifest里配置，在manifest.json文件app-plus->distribute->apple->urlschemewhitelist节点下添加（如urlschemewhitelist:["iosamap","baidumap"]） plus.nativeUI.actionSheet({title:"选择地图应用",cancel:"取消",buttons:[{title:"Apple地图"},{title:"百度地图"},{title:"高德地图"}]}, function(e){ console.log("e.index: " + e.index); switch (e.index){ case 1: url = "http://maps.apple.com/?q=%e6%95%b0%e5%ad%97%e5%a4%a9%e5%a0%82&ll=39.96310,116.340698&spn=0.008766,0.019441"; break; case 2: url = "baidumap://map/marker?location=39.968789,116.347247&title=DCloud&src=Hello%20uni-app"; break; case 3: url = "iosamap://viewMap?sourceApplication=Hello%20uni-app&poiname=DCloud&lat=39.9631018208&lon=116.3406135236&dev=0"; break; default: break; } if (url!="") { plus.runtime.openURL( url, function( e ) { plus.nativeUI.alert("本机未安装指定的地图应用"); }); } }) } }, openQQ: function (e) { // console.log("e.detail.value: " + JSON.stringify(e.detail.value)); // 没有校验qq号是否为空或合法数字，如果不是可用的qq号，启动qq后会停留在qq主界面 plus.runtime.openURL('mqqwpa://im/chat?chat_type=' + e.detail.value.qqNumType + '&uin=' + e.detail.value.qqNum,function (res) { plus.nativeUI.alert("本机没有安装QQ，无法启动"); }); } } }; </script> <style> .button { margin: 30upx; color: #007AFF; } </style>