//PG精简版
(function() {var PG ={iosBridge:null,callbackId:0,callbacks: [],commandQueue: [],commandQueueFlushing:false},ua=navigator.userAgent,isIOS= (ua.indexOf("iPhone") > -1 || ua.indexOf("iPad") > -1 || ua.indexOf("iPod") > -1) ? true : false;PG.getAndClearQueuedCommands= function() {var commandQueue_json =JSON.stringify(PG.commandQueue);PG.commandQueue=[];returncommandQueue_json;};PG.exec= function(method, callback, args) {var callbackId = '';if (typeof(callback) == "undefined") {callback= null;}if (typeof(args) == "undefined") {args={};}if (callback && typeof(callback) == 'function') {callbackId= method + PG.callbackId++;PG.callbacks[callbackId]=callback;}var obj ={Method: method,CallbackId: callbackId,Args: args};if(isIOS) {if (PG.iosBridge == null) {PG.iosBridge= document.createElement("iframe");PG.iosBridge.setAttribute("style", "display:none;");PG.iosBridge.setAttribute("height", "0px");PG.iosBridge.setAttribute("width", "0px");PG.iosBridge.setAttribute("frameborder", "0");document.documentElement.appendChild(PG.iosBridge);}PG.commandQueue.push(JSON.stringify(obj));if (!PG.commandQueueFlushing) {PG.iosBridge.src= 'pg://ready';}}else if(window.comjs) {//androidwindow.comjs.notify('pg://' +encodeURIComponent(JSON.stringify(obj)));}else{console.log("非ios或android平台，不合适吧");}};PG.callback= function(callbackId, args) {if(PG.callbacks[callbackId]) {try{var temp =decodeURIComponent(args),obj=JSON.parse(temp);PG.callbacks[callbackId](obj);}catch(e) {console.log("Error in success callback: " + callbackId + " = " +e);}deletePG.callbacks[callbackId];}};if (typeof(window) === "object" && typeof(window.document) === "object") {window.PG=PG;}})();