测试

mTest/room/liveRoom.html

@@ -1223,34 +1223,26 @@ $(function(){
                 }
                 newList+="]"
                 newList=JSON.parse(newList)
-                var bottomNum
-                var topNum
-
                 for(var i=0;i<newList.length;i++){
                     var list=newList[i] 
                     // list.roomId
                     if(list.roomId==sessionStorage.roomId){
+                        //最后一个
                         if(i+1==newList.length){
                             BottomRoomId=newList[0].roomId
-                            bottomNum=0
                         }else{
                             BottomRoomId=newList[i+1].roomId
-                            bottomNum=(i+1)
                         }
-
+                        //第一个
                         if(i==0){
                             topRoomId=newList[newList.length-1].roomId
-                            topNum=newList.length-1
                         }else{
                             topRoomId=newList[i-1].roomId
-                            topNum=(i-1)
                         }
-
+                        //只有一个
                         if(newList.length==1){
                             topRoomId=list.roomId
                             BottomRoomId=list.roomId
-                            bottomNum=0
-                            topNum=0
                         }
                         
                     }
@@ -1259,6 +1251,8 @@ $(function(){
                     topRoomId=newList[0].roomId
                     BottomRoomId=newList[1].roomId
                 }
+                console.log(newList)
+                console.log(topRoomId,BottomRoomId)
                 // var html=[];
                 // html+='<div class="top-bg-box"> <img src="https://zhibocdn.yabolive.net/comm'+data.roomList[topNum].face+'?x-oss-process=image/resize,w_350"> </div>';
                 // html+='<div class="bottom-bg-box"> <img src="https://zhibocdn.yabolive.net/comm'+data.roomList[bottomNum].face+'?x-oss-process=image/resize,w_350"> </div>';