diff --git a/fc/js/nes-embed.js b/fc/js/nes-embed.js
index ec8ab0b..72f4f96 100644
--- a/fc/js/nes-embed.js
+++ b/fc/js/nes-embed.js
@@ -155,13 +155,11 @@ window.vm = {
 };
 
 
-
-window.onload = function(){
+function startGame(){
      var gameId = getParameter("id")
-     var path  = "http://h5games-al.kingsome.cn/emulator-static/roms/" + gameId + ".nes"
-    // var path  = "http://192.168.100.232:7008/roms/" + gameId + ".nes"
-	 nes_load_url("screen", path)
-	 vm.initCtrl()
+     var path  = "../roms/" + gameId + ".nes"
+     nes_load_url("screen", path)
+     vm.initCtrl()
 
      if(netmode){
             var roomId = getParameter("roomId")
@@ -199,9 +197,36 @@ window.onload = function(){
             },1000/60)
 
         }
+}
+function checkSession_id(res){
+    try{
+        if(JSON.parse(res.target.response).errcode==0){
+            startGame();
+        }
+    }catch(e){}
+}
+window.onload = function(){
+    var account_id = getParameter("account_id")
+    var session_id = getParameter("session_id")
+    var url;
+    if(getParameter("version")==="product"){
+        url = "https://login.kingsome.cn/webapp/index.php?c=Login&a=sessionAuth"
+    }
+    else{
+        url = "https://login-test.kingsome.cn/webapp/index.php?c=Login&a=sessionAuth"
+    }
+    url += "&account_id=";
+    url += account_id;
+    url += "&session_id=";
+    url += session_id;
 
+    var ajax = new XMLHttpRequest();
+    ajax.onload = checkSession_id;
+    ajax.open("GET", url, true);
+    ajax.send(null);
 
 }
+
 var script_processor=null
 var audio_ctx = null
 function initAudioEvent() {