通过手机浏览器调用客户端QQ

可调用ios android QQ客户端，指定聊天QQ号，js代码

function qqcao(){

            var type = undefined;

            var param = "";

            var sid = 2;

            var rawuin = <{$qq}>;

            var qsig = "undefined";

            var QQApi = {

                openURL: function(url){

                    var i = document.createElement('iframe');

                    i.style.display = 'none';

                    i.onload = function() { i.parentNode.removeChild(i); };

                    i.src = url;

                    document.body.appendChild(i);

               

                    var returnValue = QQApi.__RETURN_VALUE;

                    QQApi.__RETURN_VALUE = undefined;

                    return returnValue;

                },


                isAppInstalled: function(scheme) {

                    var parameters = {'scheme':scheme};

                    var r = QQApi.openURL('jsbridge://app/isInstalled_?p=' + encodeURIComponent(JSON.stringify(parameters)));

                    return r ? r.result : null;

                },


                isQQWebView: function(){

                    return QQApi.isAppInstalled('mqq') == true;

                },


                __RETURN_VALUE: undefined

            };


            var usa=navigator.userAgent;

            var p;

            var mobile_q_jump = {

                android:"https://play.google.com/store/apps/details?id=com.tencent.mobileqq",

                ios:"itms-apps://itunes.apple.com/cn/app/qq-2011/id444934666?mt=8",

                winphone:"http://www.windowsphone.com/zh-cn/store/app/qq/b45f0a5f-13d8-422b-9be5-c750af531762",

                pc:"http://mobile.qq.com/index.html"

            };

            var isMQ = 0;

            if(typeof type == "undefined") type = 1;

            if(usa.indexOf("Android")>-1){

                p = "android";

            }

            else if(usa.indexOf("iPhone")>-1 || usa.indexOf("iPad")>-1 || usa.indexOf("iPod")>-1){

                p = "ios";

            }

            else if(usa.indexOf("Windows Phone") > -1 || usa.indexOf("WPDesktop") > -1){

                p = "winphone";

            }

            else {

                p = "pc";

            }

            if(p == "ios"){

                //防止循环

                if(history.pushState)

                    history.pushState({},"t","#");

                isMQ = QQApi.isQQWebView();

                if (!isMQ){ 

                    var sc = document.createElement("script");

                    sc.src = "http://__.qq.com/api/qqapi.js";

                    sc.onload = function(){

                        if(window['iOSQQApi']){

                            isMQ =iOSQQApi.device.isMobileQQ(); 

                        }

                    };

                    document.body.appendChild(sc);

                }

            }

            else if(p == "pc" && qsig != "undefined"){

                window.open(qsig,"_self");

            }

            if(type == 1){//手Q

                var isSuccess = true;

                var f = document.createElement("iframe");

                f.style.display = "none";

                document.body.appendChild(f);

                f.onload = function(){

                    isSuccess = false;

                };

                if(p == "ios" && sid == 1){

                    f.src = "mqqapi://card/show_pslcard?src_type=internal&version=1&uin="+ rawuin +"&card_type=person&source=qrcode";

                }

                if(p == "ios" && sid == 2){//ios并且为群名片

                    f.src = "mqqapi://card/show_pslcard?src_type=internal&version=1&uin="+ rawuin +"&card_type=person&source=qrcode";

                }

                else if(p != "pc"){

                    var url = window.location.href.split("&");

                    f.src = "mqqopensdkapi://bizAgent/qm/qr?url=" + encodeURIComponent(url[0]);

                }

                if(p == "android" && sid == 1){

                    f.src = "mqqapi://card/show_pslcard?src_type=internal&version=1&uin="+ rawuin +"&card_type=person&source=qrcode";

                }

                if(p == "android" && sid == 2){//ios并且为群名片

                    f.src = "mqqapi://card/show_pslcard?src_type=internal&version=1&uin="+ rawuin +"&card_type=person&source=qrcode";

                }

                var now = Date.now();

                setTimeout( function(){

                    if((p == "ios" && !isMQ && Date.now() - now < 2000) || (p == "android" && !isSuccess) || ((p == "winphone" && Date.now() - now < 2000))){

                        var jumpUrl = mobile_q_jump[p]; 

                        if(jumpUrl) window.open(jumpUrl,"_self");

                    }

                } , 1500);

                

            }

        }