function Router(routes) {
    try {
        if (!routes) {
            throw 'error: routes param is mandatory';
        }
        this.constructor(routes);
        this.init();
    } catch (e) {
        console.error(e);
    }
}

Router.prototype = {
    routes: undefined,
    rootElem: undefined,
    constructor: function (routes) {
        this.routes = routes;
        this.rootElem = document.getElementById('app');
    },
    init: function () {
        var r = this.routes;
        (function(scope, r) {
            window.addEventListener('hashchange', function (e) {
                scope.hasChanged(scope, r);
            });
        })(this, r);
        this.hasChanged(this, r);
    },
    hasChanged: function(scope, r){
        if (window.location.hash.length > 0) {
            for (var i = 0, length = r.length; i < length; i++) {
                var route = r[i];

              ///CUSTOM// REMOVE PARAM//
        var  curent_hash=window.location.hash.substr(1);
        var  _hash=curent_hash.split("?");
        //  alert(window.location.hash.substr(1))
                if(route.isActiveRoute(_hash[0])) {
                    scope.goToRoute(route.htmlName);
                }
            }
        } else {
            for (var i = 0, length = r.length; i < length; i++) {
                var route = r[i];
                if(route.default) {
                    scope.goToRoute(route.htmlName);
                }
            }
        }
    },
    goToRoute: function (htmlName) {
        (function(scope) {
            if(htmlName==""){

            }

          var param="";
          var winurl=window.location.hash.substr(1);
          var getpara=winurl.split('?');

            if(getpara[1]!==""&&getpara[1]!=undefined){
            param="?"+getpara[1]
            }

            // console.log('https://m.asiawin.cc/'+url+'/'+param);

            var url = htmlName,
            xhttp = new XMLHttpRequest();
            var domain = window.location.hostname;
            xhttp.onreadystatechange = function () {
                if (this.readyState === 4 && this.status === 200) {
                    scope.rootElem.innerHTML = this.responseText;
                    var scripts = scope.rootElem.getElementsByTagName('script');
                    for (var ix = 0; ix < scripts.length; ix++) {
                        eval(scripts[ix].text);
                    }
                }
            };

            // xhttp.open('GET', 'https://m.asiawin.cc/'+url+'/'+param, true);

            xhttp.open('GET', 'https://'+domain+'/'+url+'/'+param, true);
            xhttp.send();
        })(this);
    }










};