Merge pull request #790 from thecodingmachine/iframe_api

Adding an API for inter-iframe communication
2021-03-30 16:31:30 +02:00 · 2021-03-30 16:31:30 +02:00 · 02fb42b68a
commit 02fb42b68a
parent ad4f8e892e ccb80317ee
62 changed files with 3122 additions and 37 deletions
--- a/deeployer.libsonnet
+++ b/deeployer.libsonnet
@ -88,8 +88,6 @@
        "JITSI_URL": env.JITSI_URL,
        "SECRET_JITSI_KEY": env.SECRET_JITSI_KEY,
        "TURN_SERVER": "turn:coturn.workadventu.re:443,turns:coturn.workadventu.re:443",
-        "TURN_USER": "workadventure",
-        "TURN_PASSWORD": "WorkAdventure123",
        "JITSI_PRIVATE_MODE": if env.SECRET_JITSI_KEY != '' then "true" else "false",
        "START_ROOM_URL": "/_/global/maps."+url+"/Floor0/floor0.json"
        //"GA_TRACKING_ID": "UA-10196481-11"
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@ -43,7 +43,7 @@ services:
      - ./front:/usr/src/app
    labels:
      - "traefik.http.routers.front.rule=Host(`play.workadventure.localhost`)"
-      - "traefik.http.routers.front.entryPoints=web,traefik"
+      - "traefik.http.routers.front.entryPoints=web"
      - "traefik.http.services.front.loadbalancer.server.port=8080"
      - "traefik.http.routers.front-ssl.rule=Host(`play.workadventure.localhost`)"
      - "traefik.http.routers.front-ssl.entryPoints=websecure"
--- a/front/Dockerfile
+++ b/front/Dockerfile
@ -8,6 +8,11 @@ FROM thecodingmachine/nodejs:14-apache

 COPY --chown=docker:docker front .
 COPY --from=builder --chown=docker:docker /var/www/messages/generated /var/www/html/src/Messages/generated
+
+# Removing the iframe.html file from the final image as this adds a XSS attack.
+# iframe.html is only in dev mode to circumvent a limitation
+RUN rm dist/iframe.html
+
 RUN yarn install

 ENV NODE_ENV=production
--- a/front/dist/.gitignore
+++ b/front/dist/.gitignore
@ -1,3 +1,4 @@
 index.html
 index.tmpl.html.tmp
-style.*.css
+/js/
+style.*.css
--- a/front/dist/iframe.html
+++ b/front/dist/iframe.html
@ -0,0 +1,17 @@
+<!doctype html>
+<html lang="en">
+<head>
+    <script src="/iframe_api.js" ></script>
+    <script>
+        // Note: this is a huge XSS flow as we allow anyone to load a Javascript file in our domain.
+        // This file must ABSOLUTELY be removed from the Docker images/deployments and is only here
+        // for development purpose (because dynamically generated iframes are not working with
+        // webpack hot reload due to an issue with rights)
+        const urlParams = new URLSearchParams(window.location.search);
+        const scriptUrl = urlParams.get('script');
+        const script = document.createElement('script');
+        script.src = scriptUrl;
+        document.head.append(script);
+    </script>
+    </head>
+</html>
--- a/front/dist/index.tmpl.html
+++ b/front/dist/index.tmpl.html
@ -29,6 +29,9 @@


        <base href="/">
+        <link href="https://fonts.googleapis.com/css?family=Press+Start+2P" rel="stylesheet">
+        <link href="https://unpkg.com/nes.css@2.3.0/css/nes.min.css" rel="stylesheet" />
+
        <title>WorkAdventure</title>
    </head>
    <body id="body" style="margin: 0; background-color: #000">
--- a/front/dist/resources/style/style.css
+++ b/front/dist/resources/style/style.css
@ -1123,6 +1123,31 @@ div.action p.action-body{
    margin-left: calc(50% - 75px);
    border-radius: 15px;
 }
+.popUpElement{
+    font-family: 'Press Start 2P';
+    text-align: left;
+    color: white;
+}
+.popUpElement div {
+    font-family: 'Press Start 2P';
+    font-size: 10px;
+    background-color: #727678;
+}
+
+.popUpElement button {
+    position: relative;
+    font-size: 10px;
+    border-image-repeat: revert;
+    margin-right: 5px;
+}
+
+.popUpElement .buttonContainer {
+    float: right;
+    background-color: inherit;
+
+}
+
+
@keyframes mymove {
    0% {bottom: 40px;}
    50% {bottom: 30px;}
--- a/front/src/Administration/ConsoleGlobalMessageManager.ts
+++ b/front/src/Administration/ConsoleGlobalMessageManager.ts
@ -336,7 +336,7 @@ export class ConsoleGlobalMessageManager {
    }

    active(){
-        this.userInputManager.clearAllKeys();
+        this.userInputManager.disableControls();
        this.divMainConsole.style.top = '0';
        this.activeConsole = true;
    }
--- a/front/src/Api/Events/ButtonClickedEvent.ts
+++ b/front/src/Api/Events/ButtonClickedEvent.ts
@ -0,0 +1,11 @@
+import * as tg from "generic-type-guard";
+
+export const isButtonClickedEvent =
+    new tg.IsInterface().withProperties({
+        popupId: tg.isNumber,
+        buttonId: tg.isNumber,
+    }).get();
+/**
+ * A message sent from the game to the iFrame when a user enters or leaves a zone marked with the "zone" property.
+ */
+export type ButtonClickedEvent = tg.GuardedType<typeof isButtonClickedEvent>;
--- a/front/src/Api/Events/ChatEvent.ts
+++ b/front/src/Api/Events/ChatEvent.ts
@ -0,0 +1,11 @@
+import * as tg from "generic-type-guard";
+
+export const isChatEvent =
+    new tg.IsInterface().withProperties({
+        message: tg.isString,
+        author: tg.isString,
+    }).get();
+/**
+ * A message sent from the iFrame to the game to add a message in the chat.
+ */
+export type ChatEvent = tg.GuardedType<typeof isChatEvent>;
--- a/front/src/Api/Events/ClosePopupEvent.ts
+++ b/front/src/Api/Events/ClosePopupEvent.ts
@ -0,0 +1,11 @@
+import * as tg from "generic-type-guard";
+
+export const isClosePopupEvent =
+    new tg.IsInterface().withProperties({
+        popupId: tg.isNumber,
+    }).get();
+
+/**
+ * A message sent from the iFrame to the game to add a message in the chat.
+ */
+export type ClosePopupEvent = tg.GuardedType<typeof isClosePopupEvent>;
--- a/front/src/Api/Events/EnterLeaveEvent.ts
+++ b/front/src/Api/Events/EnterLeaveEvent.ts
@ -0,0 +1,10 @@
+import * as tg from "generic-type-guard";
+
+export const isEnterLeaveEvent =
+    new tg.IsInterface().withProperties({
+        name: tg.isString,
+    }).get();
+/**
+ * A message sent from the game to the iFrame when a user enters or leaves a zone marked with the "zone" property.
+ */
+export type EnterLeaveEvent = tg.GuardedType<typeof isEnterLeaveEvent>;
--- a/front/src/Api/Events/GoToPageEvent.ts
+++ b/front/src/Api/Events/GoToPageEvent.ts
@ -0,0 +1,13 @@
+import * as tg from "generic-type-guard";
+
+
+
+export const isGoToPageEvent =
+    new tg.IsInterface().withProperties({
+        url: tg.isString,
+    }).get();
+
+/**
+ * A message sent from the iFrame to the game to add a message in the chat.
+ */
+export type GoToPageEvent = tg.GuardedType<typeof isGoToPageEvent>;
--- a/front/src/Api/Events/IframeEvent.ts
+++ b/front/src/Api/Events/IframeEvent.ts
@ -0,0 +1,7 @@
+export interface IframeEvent {
+    type: string;
+    data: unknown;
+}
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export const isIframeEventWrapper = (event: any): event is IframeEvent => typeof event.type === 'string';
--- a/front/src/Api/Events/OpenCoWebSiteEvent.ts
+++ b/front/src/Api/Events/OpenCoWebSiteEvent.ts
@ -0,0 +1,13 @@
+import * as tg from "generic-type-guard";
+
+
+
+export const isOpenCoWebsite =
+    new tg.IsInterface().withProperties({
+        url: tg.isString,
+    }).get();
+
+/**
+ * A message sent from the iFrame to the game to add a message in the chat.
+ */
+export type OpenCoWebSiteEvent = tg.GuardedType<typeof isOpenCoWebsite>;
--- a/front/src/Api/Events/OpenPopupEvent.ts
+++ b/front/src/Api/Events/OpenPopupEvent.ts
@ -0,0 +1,20 @@
+import * as tg from "generic-type-guard";
+
+const isButtonDescriptor =
+    new tg.IsInterface().withProperties({
+        label: tg.isString,
+        className: tg.isOptional(tg.isString)
+    }).get();
+
+export const isOpenPopupEvent =
+    new tg.IsInterface().withProperties({
+        popupId: tg.isNumber,
+        targetObject: tg.isString,
+        message: tg.isString,
+        buttons: tg.isArray(isButtonDescriptor)
+    }).get();
+
+/**
+ * A message sent from the iFrame to the game to add a message in the chat.
+ */
+export type OpenPopupEvent = tg.GuardedType<typeof isOpenPopupEvent>;
--- a/front/src/Api/Events/OpenTabEvent.ts
+++ b/front/src/Api/Events/OpenTabEvent.ts
@ -0,0 +1,13 @@
+import * as tg from "generic-type-guard";
+
+
+
+export const isOpenTabEvent =
+    new tg.IsInterface().withProperties({
+        url: tg.isString,
+    }).get();
+
+/**
+ * A message sent from the iFrame to the game to add a message in the chat.
+ */
+export type OpenTabEvent = tg.GuardedType<typeof isOpenTabEvent>;
--- a/front/src/Api/Events/UserInputChatEvent.ts
+++ b/front/src/Api/Events/UserInputChatEvent.ts
@ -0,0 +1,10 @@
+import * as tg from "generic-type-guard";
+
+export const isUserInputChatEvent =
+    new tg.IsInterface().withProperties({
+        message: tg.isString,
+    }).get();
+/**
+ * A message sent from the game to the iFrame when a user types a message in the chat.
+ */
+export type UserInputChatEvent = tg.GuardedType<typeof isUserInputChatEvent>;
--- a/front/src/Api/IframeListener.ts
+++ b/front/src/Api/IframeListener.ts
@ -0,0 +1,238 @@
+import {Subject} from "rxjs";
+import {ChatEvent, isChatEvent} from "./Events/ChatEvent";
+import {IframeEvent, isIframeEventWrapper} from "./Events/IframeEvent";
+import {UserInputChatEvent} from "./Events/UserInputChatEvent";
+import * as crypto from "crypto";
+import {HtmlUtils} from "../WebRtc/HtmlUtils";
+import {EnterLeaveEvent} from "./Events/EnterLeaveEvent";
+import {isOpenPopupEvent, OpenPopupEvent} from "./Events/OpenPopupEvent";
+import {isOpenTabEvent, OpenTabEvent} from "./Events/OpenTabEvent";
+import {ButtonClickedEvent} from "./Events/ButtonClickedEvent";
+import {ClosePopupEvent, isClosePopupEvent} from "./Events/ClosePopupEvent";
+import {scriptUtils} from "./ScriptUtils";
+import {GoToPageEvent, isGoToPageEvent} from "./Events/GoToPageEvent";
+import {isOpenCoWebsite, OpenCoWebSiteEvent} from "./Events/OpenCoWebSiteEvent";
+
+
+/**
+ * Listens to messages from iframes and turn those messages into easy to use observables.
+ * Also allows to send messages to those iframes.
+ */
+class IframeListener {
+    private readonly _chatStream: Subject<ChatEvent> = new Subject();
+    public readonly chatStream = this._chatStream.asObservable();
+
+    private readonly _openPopupStream: Subject<OpenPopupEvent> = new Subject();
+    public readonly openPopupStream = this._openPopupStream.asObservable();
+
+    private readonly _openTabStream: Subject<OpenTabEvent> = new Subject();
+    public readonly openTabStream = this._openTabStream.asObservable();
+
+    private readonly _goToPageStream: Subject<GoToPageEvent> = new Subject();
+    public readonly goToPageStream = this._goToPageStream.asObservable();
+
+    private readonly _openCoWebSiteStream: Subject<OpenCoWebSiteEvent> = new Subject();
+    public readonly openCoWebSiteStream = this._openCoWebSiteStream.asObservable();
+
+    private readonly _closeCoWebSiteStream: Subject<void> = new Subject();
+    public readonly closeCoWebSiteStream = this._closeCoWebSiteStream.asObservable();
+
+    private readonly _disablePlayerControlStream: Subject<void> = new Subject();
+    public readonly disablePlayerControlStream = this._disablePlayerControlStream.asObservable();
+
+    private readonly _enablePlayerControlStream: Subject<void> = new Subject();
+    public readonly enablePlayerControlStream = this._enablePlayerControlStream.asObservable();
+
+    private readonly _closePopupStream: Subject<ClosePopupEvent> = new Subject();
+    public readonly closePopupStream = this._closePopupStream.asObservable();
+
+    private readonly _displayBubbleStream: Subject<void> = new Subject();
+    public readonly displayBubbleStream = this._displayBubbleStream.asObservable();
+
+    private readonly _removeBubbleStream: Subject<void> = new Subject();
+    public readonly removeBubbleStream = this._removeBubbleStream.asObservable();
+
+    private readonly iframes = new Set<HTMLIFrameElement>();
+    private readonly scripts = new Map<string, HTMLIFrameElement>();
+
+    init() {
+        window.addEventListener("message", (message) => {
+            // Do we trust the sender of this message?
+            // Let's only accept messages from the iframe that are allowed.
+            // Note: maybe we could restrict on the domain too for additional security (in case the iframe goes to another domain).
+            let found = false;
+            for (const iframe of this.iframes) {
+                if (iframe.contentWindow === message.source) {
+                    found = true;
+                    break;
+                }
+            }
+            if (!found) {
+                return;
+            }
+
+            const payload = message.data;
+            if (isIframeEventWrapper(payload)) {
+                if (payload.type === 'chat' && isChatEvent(payload.data)) {
+                    this._chatStream.next(payload.data);
+                } else if (payload.type === 'openPopup' && isOpenPopupEvent(payload.data)) {
+                    this._openPopupStream.next(payload.data);
+                } else if (payload.type === 'closePopup' && isClosePopupEvent(payload.data)) {
+                    this._closePopupStream.next(payload.data);
+                }
+                else if(payload.type === 'openTab' && isOpenTabEvent(payload.data)) {
+                    scriptUtils.openTab(payload.data.url);
+                }
+                else if(payload.type === 'goToPage' && isGoToPageEvent(payload.data)) {
+                    scriptUtils.goToPage(payload.data.url);
+                }
+                else if(payload.type === 'openCoWebSite' && isOpenCoWebsite(payload.data)) {
+                    scriptUtils.openCoWebsite(payload.data.url);
+                }
+                else if(payload.type === 'closeCoWebSite') {
+                    scriptUtils.closeCoWebSite();
+                }
+                else if (payload.type === 'disablePlayerControl'){
+                    this._disablePlayerControlStream.next();
+                }
+                else if (payload.type === 'restorePlayerControl'){
+                    this._enablePlayerControlStream.next();
+                }
+                else if (payload.type === 'displayBubble'){
+                    this._displayBubbleStream.next();
+                }
+                else if (payload.type === 'removeBubble'){
+                    this._removeBubbleStream.next();
+                }
+            }
+
+
+        }, false);
+
+    }
+
+    /**
+     * Allows the passed iFrame to send/receive messages via the API.
+     */
+    registerIframe(iframe: HTMLIFrameElement): void {
+        this.iframes.add(iframe);
+    }
+
+    unregisterIframe(iframe: HTMLIFrameElement): void {
+        this.iframes.delete(iframe);
+    }
+
+    registerScript(scriptUrl: string): void {
+        console.log('Loading map related script at ', scriptUrl)
+
+        if (!process.env.NODE_ENV || process.env.NODE_ENV === 'development') {
+            // Using external iframe mode (
+            const iframe = document.createElement('iframe');
+            iframe.id = this.getIFrameId(scriptUrl);
+            iframe.style.display = 'none';
+            iframe.src = '/iframe.html?script='+encodeURIComponent(scriptUrl);
+
+            // We are putting a sandbox on this script because it will run in the same domain as the main website.
+            iframe.sandbox.add('allow-scripts');
+            iframe.sandbox.add('allow-top-navigation-by-user-activation');
+
+            document.body.prepend(iframe);
+
+            this.scripts.set(scriptUrl, iframe);
+            this.registerIframe(iframe);
+        } else {
+            // production code
+            const iframe = document.createElement('iframe');
+            iframe.id = this.getIFrameId(scriptUrl);
+            iframe.style.display = 'none';
+
+            // We are putting a sandbox on this script because it will run in the same domain as the main website.
+            iframe.sandbox.add('allow-scripts');
+            iframe.sandbox.add('allow-top-navigation-by-user-activation');
+
+            const html = '<!doctype html>\n' +
+                '\n' +
+                '<html lang="en">\n' +
+                '<head>\n' +
+                '<script src="'+window.location.protocol+'//'+window.location.host+'/iframe_api.js" ></script>\n' +
+                '<script src="'+scriptUrl+'" ></script>\n' +
+                '</head>\n' +
+                '</html>\n';
+
+            //iframe.src = "data:text/html;charset=utf-8," + escape(html);
+            iframe.srcdoc = html;
+
+            document.body.prepend(iframe);
+
+            this.scripts.set(scriptUrl, iframe);
+            this.registerIframe(iframe);
+        }
+
+
+    }
+
+    private getIFrameId(scriptUrl: string): string {
+        return 'script'+crypto.createHash('md5').update(scriptUrl).digest("hex");
+    }
+
+    unregisterScript(scriptUrl: string): void {
+        const iFrameId = this.getIFrameId(scriptUrl);
+        const iframe = HtmlUtils.getElementByIdOrFail<HTMLIFrameElement>(iFrameId);
+        if (!iframe) {
+            throw new Error('Unknown iframe for script "'+scriptUrl+'"');
+        }
+        this.unregisterIframe(iframe);
+        iframe.remove();
+
+        this.scripts.delete(scriptUrl);
+    }
+
+    sendUserInputChat(message: string) {
+        this.postMessage({
+            'type': 'userInputChat',
+            'data': {
+                'message': message,
+            } as UserInputChatEvent
+        });
+    }
+
+    sendEnterEvent(name: string) {
+        this.postMessage({
+            'type': 'enterEvent',
+            'data': {
+                "name": name
+            } as EnterLeaveEvent
+        });
+    }
+
+    sendLeaveEvent(name: string) {
+        this.postMessage({
+            'type': 'leaveEvent',
+            'data': {
+                "name": name
+            } as EnterLeaveEvent
+        });
+    }
+
+    sendButtonClickedEvent(popupId: number, buttonId: number): void {
+        this.postMessage({
+            'type': 'buttonClickedEvent',
+            'data': {
+                popupId,
+                buttonId
+            } as ButtonClickedEvent
+        });
+    }
+
+    /**
+     * Sends the message... to all allowed iframes.
+     */
+    private postMessage(message: IframeEvent) {
+        for (const iframe of this.iframes) {
+            iframe.contentWindow?.postMessage(message, '*');
+        }
+    }
+
+}
+
+export const iframeListener = new IframeListener();
--- a/front/src/Api/ScriptUtils.ts
+++ b/front/src/Api/ScriptUtils.ts
@ -0,0 +1,23 @@
+import {coWebsiteManager} from "../WebRtc/CoWebsiteManager";
+
+class ScriptUtils {
+
+    public openTab(url : string){
+        window.open(url);
+    }
+
+    public goToPage(url : string){
+         window.location.href = url;
+
+    }
+
+    public openCoWebsite(url : string){
+            coWebsiteManager.loadCoWebsite(url,url);
+    }
+
+    public closeCoWebSite(){
+        coWebsiteManager.closeCoWebsite();
+    }
+}
+
+export const scriptUtils = new ScriptUtils();
--- a/front/src/Phaser/Game/GameScene.ts
+++ b/front/src/Phaser/Game/GameScene.ts
@ -59,11 +59,14 @@ import {TextureError} from "../../Exception/TextureError";
 import {addLoader} from "../Components/Loader";
 import {ErrorSceneName} from "../Reconnecting/ErrorScene";
 import {localUserStore} from "../../Connexion/LocalUserStore";
+import {iframeListener} from "../../Api/IframeListener";
+import {HtmlUtils} from "../../WebRtc/HtmlUtils";
 import Texture = Phaser.Textures.Texture;
 import Sprite = Phaser.GameObjects.Sprite;
 import CanvasTexture = Phaser.Textures.CanvasTexture;
 import GameObject = Phaser.GameObjects.GameObject;
 import FILE_LOAD_ERROR = Phaser.Loader.Events.FILE_LOAD_ERROR;
+import DOMElement = Phaser.GameObjects.DOMElement;
 import {Subscription} from "rxjs";
 import {worldFullMessageStream} from "../../Connexion/WorldFullMessageStream";

@ -157,6 +160,7 @@ export class GameScene extends ResizableScene implements CenterListener {
    private playerName!: string;
    private characterLayers!: string[];
    private messageSubscription: Subscription|null = null;
+    private popUpElements : Map<number, DOMElement> = new Map<number, Phaser.GameObjects.DOMElement>();

    constructor(private room: Room, MapUrlFile: string, customKey?: string|undefined) {
        super({
@ -263,7 +267,8 @@ export class GameScene extends ResizableScene implements CenterListener {
                    break;
                }
                default:
-                    throw new Error('Unsupported object type: "'+ itemType +'"');
+                    continue;
+                    //throw new Error('Unsupported object type: "'+ itemType +'"');
            }

            itemFactory.preload(this.load);
@ -289,6 +294,12 @@ export class GameScene extends ResizableScene implements CenterListener {
                });
            });
        }
+
+        // Now, let's load the script, if any
+        const scripts = this.getScriptUrls(this.mapFile);
+        for (const script of scripts) {
+            iframeListener.registerScript(script);
+        }
    }

    //hook initialisation
@ -306,7 +317,7 @@ export class GameScene extends ResizableScene implements CenterListener {
        gameManager.gameSceneIsCreated(this);
        urlManager.pushRoomIdToUrl(this.room);
        this.startLayerName = urlManager.getStartLayerNameFromUrl();
-        
+
        this.messageSubscription = worldFullMessageStream.stream.subscribe((message) => this.showWorldFullError())

        const playerName = gameManager.getPlayerName();
@ -410,6 +421,7 @@ export class GameScene extends ResizableScene implements CenterListener {
        // From now, this game scene will be notified of reposition events
        layoutManager.setListener(this);
        this.triggerOnMapLayerPropertyChange();
+        this.listenToIframeEvents();

        const camera = this.cameras.main;

@ -577,12 +589,12 @@ export class GameScene extends ResizableScene implements CenterListener {
        const contextRed = this.circleRedTexture.context;
        contextRed.beginPath();
        contextRed.arc(48, 48, 48, 0, 2 * Math.PI, false);
-        // context.lineWidth = 5;
+         //context.lineWidth = 5;
        contextRed.strokeStyle = '#ff0000';
        contextRed.stroke();
        this.circleRedTexture.refresh();
    }
-    
+

    private safeParseJSONstring(jsonString: string|undefined, propertyName: string) {
        try {
@ -606,7 +618,7 @@ export class GameScene extends ResizableScene implements CenterListener {
                coWebsiteManager.closeCoWebsite();
            }else{
                const openWebsiteFunction = () => {
-                    coWebsiteManager.loadCoWebsite(newValue as string, this.MapUrlFile, allProps.get('openWebsitePolicy') as string | undefined);
+                    coWebsiteManager.loadCoWebsite(newValue as string, this.MapUrlFile, allProps.get('openWebsiteAllowApi') as boolean | undefined, allProps.get('openWebsitePolicy') as string | undefined);
                    layoutManager.removeActionButton('openWebsite', this.userInputManager);
                };

@ -672,6 +684,103 @@ export class GameScene extends ResizableScene implements CenterListener {
        this.gameMap.onPropertyChange('playAudioLoop', (newValue, oldValue) => {
            newValue === undefined ? audioManager.unloadAudio() : audioManager.playAudio(newValue, this.getMapDirUrl(), undefined, true);
        });
+
+        this.gameMap.onPropertyChange('zone', (newValue, oldValue) => {
+            if (newValue === undefined || newValue === false || newValue === '') {
+                iframeListener.sendLeaveEvent(oldValue as string);
+
+            } else {
+                iframeListener.sendEnterEvent(newValue as string);
+            }
+        });
+    }
+
+    private listenToIframeEvents(): void {
+        iframeListener.openPopupStream.subscribe((openPopupEvent) => {
+
+            let  objectLayerSquare : ITiledMapObject;
+            const targetObjectData = this.getObjectLayerData(openPopupEvent.targetObject);
+            if (targetObjectData !== undefined){
+                    objectLayerSquare = targetObjectData;
+            } else {
+                console.error("Error while opening a popup. Cannot find an object on the map with name '" + openPopupEvent.targetObject + "'. The first parameter of WA.openPopup() must be the name of a rectangle object in your map.");
+                return;
+            }
+            const escapedMessage = HtmlUtils.escapeHtml(openPopupEvent.message);
+            let html = `<div id="container"><div class="nes-container with-title is-centered">
+${escapedMessage}
+ </div> </div>`;
+            const buttonContainer = `<div class="buttonContainer"</div>`;
+            html += buttonContainer;
+            let id = 0;
+            for (const button of openPopupEvent.buttons) {
+                html  += `<button type="button" class="nes-btn is-${HtmlUtils.escapeHtml(button.className ?? '')}" id="popup-${openPopupEvent.popupId}-${id}">${HtmlUtils.escapeHtml(button.label)}</button>`;
+                id++;
+            }
+            const domElement = this.add.dom(objectLayerSquare.x  + objectLayerSquare.width/2 ,
+                objectLayerSquare.y + objectLayerSquare.height/2).createFromHTML(html);
+
+            const container : HTMLDivElement =  domElement.getChildByID("container") as HTMLDivElement;
+            container.style.width = objectLayerSquare.width + "px";
+            domElement.scale = 0;
+            domElement.setClassName('popUpElement');
+
+
+
+            id = 0;
+            for (const button of openPopupEvent.buttons) {
+                const button = HtmlUtils.getElementByIdOrFail<HTMLButtonElement>(`popup-${openPopupEvent.popupId}-${id}`);
+                const btnId = id;
+                button.onclick = () => {
+                    iframeListener.sendButtonClickedEvent(openPopupEvent.popupId, btnId);
+                }
+                id++;
+            }
+
+            this.tweens.add({
+                targets     : domElement ,
+                scale       : 1,
+                ease        : "EaseOut",
+                duration    : 400,
+            });
+
+            this.popUpElements.set(openPopupEvent.popupId, domElement);
+        });
+
+        iframeListener.closePopupStream.subscribe((closePopupEvent) => {
+            const popUpElement = this.popUpElements.get(closePopupEvent.popupId);
+            if (popUpElement === undefined) {
+                console.error('Could not close popup with ID ', closePopupEvent.popupId,'. Maybe it has already been closed?');
+            }
+
+            this.tweens.add({
+                targets     : popUpElement ,
+                scale       : 0,
+                ease        : "EaseOut",
+                duration    : 400,
+                onComplete  : () => {
+                    popUpElement?.destroy();
+                    this.popUpElements.delete(closePopupEvent.popupId);
+                },
+            });
+        });
+
+        iframeListener.disablePlayerControlStream.subscribe(()=>{
+            this.userInputManager.disableControls();
+        })
+        iframeListener.enablePlayerControlStream.subscribe(()=>{
+            this.userInputManager.restoreControls();
+        })
+        let scriptedBubbleSprite : Sprite;
+        iframeListener.displayBubbleStream.subscribe(()=>{
+            scriptedBubbleSprite = new Sprite(this,this.CurrentPlayer.x + 25,this.CurrentPlayer.y,'circleSprite-white');
+            scriptedBubbleSprite.setDisplayOrigin(48, 48);
+            this.add.existing(scriptedBubbleSprite);
+        })
+        iframeListener.removeBubbleStream.subscribe(()=>{
+            scriptedBubbleSprite.destroy();
+        })
+
    }

    private getMapDirUrl(): string {
@ -702,6 +811,12 @@ export class GameScene extends ResizableScene implements CenterListener {
    public cleanupClosingScene(): void {
        // stop playing audio, close any open website, stop any open Jitsi
        coWebsiteManager.closeCoWebsite();
+        // Stop the script, if any
+        const scripts = this.getScriptUrls(this.mapFile);
+        for (const script of scripts) {
+            iframeListener.unregisterScript(script);
+        }
+
        this.stopJitsi();
        audioManager.unloadAudio();
        // We are completely destroying the current scene to avoid using a half-backed instance when coming back to the same map.
@ -785,8 +900,12 @@ export class GameScene extends ResizableScene implements CenterListener {
        return this.getProperty(layer, "startLayer") == true;
    }

-    private getProperty(layer: ITiledMapLayer, name: string): string|boolean|number|undefined {
-        const properties = layer.properties;
+    private getScriptUrls(map: ITiledMap): string[] {
+        return (this.getProperties(map, "script") as string[]).map((script) => (new URL(script, this.MapUrlFile)).toString());
+    }
+
+    private getProperty(layer: ITiledMapLayer|ITiledMap, name: string): string|boolean|number|undefined {
+        const properties: ITiledMapLayerProperty[] = layer.properties;
        if (!properties) {
            return undefined;
        }
@ -797,6 +916,14 @@ export class GameScene extends ResizableScene implements CenterListener {
        return obj.value;
    }

+    private getProperties(layer: ITiledMapLayer|ITiledMap, name: string): (string|number|boolean|undefined)[] {
+        const properties: ITiledMapLayerProperty[] = layer.properties;
+        if (!properties) {
+            return [];
+        }
+        return properties.filter((property: ITiledMapLayerProperty) => property.name.toLowerCase() === name.toLowerCase()).map((property) => property.value);
+    }
+
    //todo: push that into the gameManager
    private async loadNextGame(exitSceneIdentifier: string){
        const {roomId, hash} = Room.getIdFromIdentifier(exitSceneIdentifier, this.MapUrlFile, this.instance);
@ -1176,7 +1303,19 @@ export class GameScene extends ResizableScene implements CenterListener {
            bottom: camera.scrollY + camera.height,
        });
    }
+    private getObjectLayerData(objectName : string) : ITiledMapObject| undefined{
+        for (const layer of this.mapFile.layers) {
+            if (layer.type === 'objectgroup' && layer.name === 'floorLayer') {
+                for (const object of layer.objects) {
+                    if (object.name === objectName) {
+                        return object;
+                    }
+                }
+            }
+        }
+        return undefined;

+    }
    private reposition(): void {
        this.presentationModeSprite.setY(this.game.renderer.height - 2);
        this.chatModeSprite.setY(this.game.renderer.height - 2);
@ -1233,7 +1372,7 @@ export class GameScene extends ResizableScene implements CenterListener {
    //todo: put this into an 'orchestrator' scene (EntryScene?)
    private bannedUser(){
        this.cleanupClosingScene();
-        this.userInputManager.clearAllKeys();
+        this.userInputManager.disableControls();
        this.scene.start(ErrorSceneName, {
            title: 'Banned',
            subTitle: 'You were banned from WorkAdventure',
@ -1245,7 +1384,7 @@ export class GameScene extends ResizableScene implements CenterListener {
    private showWorldFullError(): void {
        this.cleanupClosingScene();
        this.scene.stop(ReconnectingSceneName);
-        this.userInputManager.clearAllKeys();
+        this.userInputManager.disableControls();
        this.scene.start(ErrorSceneName, {
            title: 'Connection rejected',
            subTitle: 'The world you are trying to join is full. Try again later.',
--- a/front/src/Phaser/Map/ITiledMap.ts
+++ b/front/src/Phaser/Map/ITiledMap.ts
@ -14,7 +14,7 @@ export interface ITiledMap {
     * Map orientation (orthogonal)
     */
    orientation: string;
-    properties: {[key: string]: string};
+    properties: ITiledMapLayerProperty[];

    /**
     * Render order (right-down)
--- a/front/src/Phaser/Menu/ReportMenu.ts
+++ b/front/src/Phaser/Menu/ReportMenu.ts
@ -61,7 +61,7 @@ export class ReportMenu extends Phaser.GameObjects.DOMElement {

        this.opened = true;

-        gameManager.getCurrentGameScene(this.scene).userInputManager.clearAllKeys();
+        gameManager.getCurrentGameScene(this.scene).userInputManager.disableControls();

        this.scene.tweens.add({
            targets: this,
--- a/front/src/Phaser/UserInput/UserInputManager.ts
+++ b/front/src/Phaser/UserInput/UserInputManager.ts
@ -31,10 +31,11 @@ export class ActiveEventList {
 export class UserInputManager {
    private KeysCode!: UserInputManagerDatum[];
    private Scene: GameScene;
-
+    private isInputDisabled : boolean;
    constructor(Scene : GameScene) {
        this.Scene = Scene;
        this.initKeyBoardEvent();
+        this.isInputDisabled = false;
    }

    initKeyBoardEvent(){
@ -63,16 +64,25 @@ export class UserInputManager {
        this.Scene.input.keyboard.removeAllListeners();
    }

-    clearAllKeys(){
+    disableControls(){
        this.Scene.input.keyboard.removeAllKeys();
+        this.isInputDisabled = true;
    }

+    restoreControls(){
+        this.initKeyBoardEvent();
+        this.isInputDisabled = false;
+    }
    getEventListForGameTick(): ActiveEventList {
        const eventsMap = new ActiveEventList();
+        if (this.isInputDisabled) {
+            return eventsMap;
+        }
        this.KeysCode.forEach(d => {
            if (d. keyInstance.isDown) {
                eventsMap.set(d.event, true);
            }
+
        });
        return eventsMap;
    }
--- a/front/src/WebRtc/CoWebsiteManager.ts
+++ b/front/src/WebRtc/CoWebsiteManager.ts
@ -1,5 +1,6 @@
 import {HtmlUtils} from "./HtmlUtils";
 import {Subject} from "rxjs";
+import {iframeListener} from "../Api/IframeListener";

 enum iframeStates {
    closed = 1,
@ -17,8 +18,8 @@ const cowebsiteCloseFullScreenImageId = 'cowebsite-fullscreen-close';
 const animationTime = 500; //time used by the css transitions, in ms.

 class CoWebsiteManager {
-    
-    private opened: iframeStates = iframeStates.closed; 
+
+    private opened: iframeStates = iframeStates.closed;

    private _onResize: Subject<void> = new Subject();
    public onResize = this._onResize.asObservable();
@ -27,11 +28,11 @@ class CoWebsiteManager {
     * So we use this promise to queue up every cowebsite state transition
     */
    private currentOperationPromise: Promise<void> = Promise.resolve();
-    private cowebsiteDiv: HTMLDivElement; 
+    private cowebsiteDiv: HTMLDivElement;
    private resizing: boolean = false;
    private cowebsiteMainDom: HTMLDivElement;
    private cowebsiteAsideDom: HTMLDivElement;
-    
+
    get width(): number {
        return this.cowebsiteDiv.clientWidth;
    }
@ -47,15 +48,15 @@ class CoWebsiteManager {
    set height(height: number) {
        this.cowebsiteDiv.style.height = height+'px';
    }
-    
+
    get verticalMode(): boolean {
        return window.innerWidth < window.innerHeight;
    }
-    
+
    get isFullScreen(): boolean {
        return this.verticalMode ? this.height === window.innerHeight : this.width === window.innerWidth;
    }
-    
+
    constructor() {
        this.cowebsiteDiv = HtmlUtils.getElementByIdOrFail<HTMLDivElement>(cowebsiteDivId);
        this.cowebsiteMainDom = HtmlUtils.getElementByIdOrFail<HTMLDivElement>(cowebsiteMainDomId);
@ -76,7 +77,7 @@ class CoWebsiteManager {
            this.verticalMode ? this.height -= event.movementY / this.getDevicePixelRatio() : this.width -= event.movementX / this.getDevicePixelRatio();
            this.fire();
        }
-        
+
        this.cowebsiteAsideDom.addEventListener('mousedown', (event) => {
            this.resizing = true;
            this.getIframeDom().style.display = 'none';
@ -91,7 +92,7 @@ class CoWebsiteManager {
            this.resizing = false;
        });
    }
-    
+
    private getDevicePixelRatio(): number {
        //on chrome engines, movementX and movementY return global screens coordinates while other browser return pixels
        //so on chrome-based browser we need to adjust using 'devicePixelRatio'
@ -126,7 +127,7 @@ class CoWebsiteManager {
        return iframe;
    }

-    public loadCoWebsite(url: string, base: string, allowPolicy?: string): void {
+    public loadCoWebsite(url: string, base: string, allowApi?: boolean, allowPolicy?: string): void {
        this.load();
        this.cowebsiteMainDom.innerHTML = ``;

@ -134,11 +135,14 @@ class CoWebsiteManager {
        iframe.id = 'cowebsite-iframe';
        iframe.src = (new URL(url, base)).toString();
        if (allowPolicy) {
-            iframe.allow = allowPolicy; 
+            iframe.allow = allowPolicy;
        }
        const onloadPromise = new Promise((resolve) => {
            iframe.onload = () => resolve();
        });
+        if (allowApi) {
+            iframeListener.registerIframe(iframe);
+        }
        this.cowebsiteMainDom.appendChild(iframe);
        const onTimeoutPromise = new Promise((resolve) => {
            setTimeout(() => resolve(), 2000);
@ -170,6 +174,10 @@ class CoWebsiteManager {
            if(this.opened === iframeStates.closed) resolve(); //this method may be called twice, in case of iframe error for example
            this.close();
            this.fire();
+            const iframe = this.cowebsiteDiv.querySelector('iframe');
+            if (iframe) {
+                iframeListener.unregisterIframe(iframe);
+            }
            setTimeout(() => {
                this.cowebsiteMainDom.innerHTML = ``;
                resolve();
@ -197,11 +205,11 @@ class CoWebsiteManager {
            }
        }
    }
-    
+
    private fire(): void {
        this._onResize.next();
    }
-    
+
    private fullscreen(): void {
        if (this.isFullScreen) {
            this.resetStyle();
--- a/front/src/WebRtc/DiscussionManager.ts
+++ b/front/src/WebRtc/DiscussionManager.ts
@ -3,6 +3,7 @@ import {mediaManager, ReportCallback, ShowReportCallBack} from "./MediaManager";
 import {UserInputManager} from "../Phaser/UserInput/UserInputManager";
 import {connectionManager} from "../Connexion/ConnectionManager";
 import {GameConnexionTypes} from "../Url/UrlManager";
+import {iframeListener} from "../Api/IframeListener";

 export type SendMessageCallback = (message:string) => void;

@ -25,6 +26,14 @@ export class DiscussionManager {
    constructor() {
        this.mainContainer = HtmlUtils.getElementByIdOrFail<HTMLDivElement>('main-container');
        this.createDiscussPart(''); //todo: why do we always use empty string?
+
+        iframeListener.chatStream.subscribe((chatEvent) => {
+            this.addMessage(chatEvent.author, chatEvent.message, false);
+            this.showDiscussion();
+        });
+        this.onSendMessageCallback('iframe_listener', (message) => {
+            iframeListener.sendUserInputChat(message);
+        })
    }

    private createDiscussPart(name: string) {
@ -61,12 +70,12 @@ export class DiscussionManager {
        const inputMessage: HTMLInputElement = document.createElement('input');
        inputMessage.onfocus = () => {
            if(this.userInputManager) {
-                this.userInputManager.clearAllKeys();
+                this.userInputManager.disableControls();
            }
        }
        inputMessage.onblur = () => {
            if(this.userInputManager) {
-                this.userInputManager.initKeyBoardEvent();
+                this.userInputManager.restoreControls();
            }
        }
        inputMessage.type = "text";
--- a/front/src/WebRtc/HtmlUtils.ts
+++ b/front/src/WebRtc/HtmlUtils.ts
@ -24,7 +24,7 @@ export class HtmlUtils {
        throw new Error("Cannot find HTML element with id '"+id+"'");
    }

-    private static escapeHtml(html: string): string {
+    public static escapeHtml(html: string): string {
        const text = document.createTextNode(html);
        const p = document.createElement('p');
        p.appendChild(text);
--- a/front/src/iframe_api.ts
+++ b/front/src/iframe_api.ts
@ -0,0 +1,232 @@
+import {ChatEvent, isChatEvent} from "./Api/Events/ChatEvent";
+import {isIframeEventWrapper} from "./Api/Events/IframeEvent";
+import {isUserInputChatEvent, UserInputChatEvent} from "./Api/Events/UserInputChatEvent";
+import {Subject} from "rxjs";
+import {EnterLeaveEvent, isEnterLeaveEvent} from "./Api/Events/EnterLeaveEvent";
+import {OpenPopupEvent} from "./Api/Events/OpenPopupEvent";
+import {isButtonClickedEvent} from "./Api/Events/ButtonClickedEvent";
+import {ClosePopupEvent} from "./Api/Events/ClosePopupEvent";
+import {OpenTabEvent} from "./Api/Events/OpenTabEvent";
+import {GoToPageEvent} from "./Api/Events/GoToPageEvent";
+import {OpenCoWebSiteEvent} from "./Api/Events/OpenCoWebSiteEvent";
+
+interface WorkAdventureApi {
+    sendChatMessage(message: string, author: string): void;
+    onChatMessage(callback: (message: string) => void): void;
+    onEnterZone(name: string, callback: () => void): void;
+    onLeaveZone(name: string, callback: () => void): void;
+    openPopup(targetObject: string, message: string, buttons: ButtonDescriptor[]): Popup;
+    openTab(url : string): void;
+    goToPage(url : string): void;
+    openCoWebSite(url : string): void;
+    closeCoWebSite(): void;
+    disablePlayerControl() : void;
+    restorePlayerControl() : void;
+    displayBubble() : void;
+    removeBubble() : void;
+}
+
+declare global {
+    // eslint-disable-next-line no-var
+    var WA: WorkAdventureApi
+
+}
+
+type ChatMessageCallback = (message: string) => void;
+type ButtonClickedCallback = (popup: Popup) => void;
+
+const userInputChatStream: Subject<UserInputChatEvent> = new Subject();
+const enterStreams: Map<string, Subject<EnterLeaveEvent>> = new Map<string, Subject<EnterLeaveEvent>>();
+const leaveStreams: Map<string, Subject<EnterLeaveEvent>> = new Map<string, Subject<EnterLeaveEvent>>();
+const popups: Map<number, Popup> = new Map<number, Popup>();
+const popupCallbacks: Map<number, Map<number, ButtonClickedCallback>> = new Map<number, Map<number, ButtonClickedCallback>>();
+
+let popupId = 0;
+interface ButtonDescriptor {
+    /**
+     * The label of the button
+     */
+    label: string,
+    /**
+     * The type of the button. Can be one of "normal", "primary", "success", "warning", "error", "disabled"
+     */
+    className?: "normal"|"primary"|"success"|"warning"|"error"|"disabled",
+    /**
+     * Callback called if the button is pressed
+     */
+    callback: ButtonClickedCallback,
+}
+
+class Popup {
+    constructor(private id: number) {
+    }
+
+    /**
+     * Closes the popup
+     */
+    public close(): void {
+        window.parent.postMessage({
+            'type': 'closePopup',
+            'data': {
+                'popupId': this.id,
+            } as ClosePopupEvent
+        }, '*');
+    }
+}
+
+window.WA = {
+    /**
+     * Send a message in the chat.
+     * Only the local user will receive this message.
+     */
+    sendChatMessage(message: string, author: string) {
+        window.parent.postMessage({
+            'type': 'chat',
+            'data': {
+                'message': message,
+                'author': author
+            } as ChatEvent
+        }, '*');
+    },
+    disablePlayerControl() : void {
+        window.parent.postMessage({'type' : 'disablePlayerControl'},'*');
+    },
+
+    restorePlayerControl() : void {
+        window.parent.postMessage({'type' : 'restorePlayerControl'},'*');
+    },
+
+    displayBubble() : void {
+        window.parent.postMessage({'type' : 'displayBubble'},'*');
+    },
+
+    removeBubble() : void {
+        window.parent.postMessage({'type' : 'removeBubble'},'*');
+    },
+
+    openTab(url : string) : void{
+        window.parent.postMessage({
+            "type" : 'openTab',
+            "data" : {
+                url
+            } as OpenTabEvent
+            },'*');
+    },
+
+    goToPage(url : string) : void{
+        window.parent.postMessage({
+            "type" : 'goToPage',
+            "data" : {
+                url
+            } as GoToPageEvent
+            },'*');
+    },
+
+    openCoWebSite(url : string) : void{
+        window.parent.postMessage({
+            "type" : 'openCoWebSite',
+            "data" : {
+                url
+            } as OpenCoWebSiteEvent
+            },'*');
+    },
+
+    closeCoWebSite() : void{
+        window.parent.postMessage({
+            "type" : 'closeCoWebSite'
+            },'*');
+    },
+
+    openPopup(targetObject: string, message: string, buttons: ButtonDescriptor[]): Popup {
+        popupId++;
+        const popup = new Popup(popupId);
+        const btnMap = new Map<number, () => void>();
+        popupCallbacks.set(popupId, btnMap);
+        let id = 0;
+        for (const button of buttons) {
+            const callback = button.callback;
+            if (callback) {
+                btnMap.set(id, () => {
+                    callback(popup);
+                });
+            }
+            id++;
+        }
+
+
+        window.parent.postMessage({
+            'type': 'openPopup',
+            'data': {
+                popupId,
+                targetObject,
+                message,
+                buttons: buttons.map((button) => {
+                    return {
+                        label: button.label,
+                        className: button.className
+                    };
+                })
+            } as OpenPopupEvent
+        }, '*');
+
+        popups.set(popupId, popup)
+        return popup;
+    },
+    /**
+     * Listen to messages sent by the local user, in the chat.
+     */
+    onChatMessage(callback: ChatMessageCallback): void {
+        userInputChatStream.subscribe((userInputChatEvent) => {
+            callback(userInputChatEvent.message);
+        });
+    },
+    onEnterZone(name: string, callback: () => void): void {
+        let subject = enterStreams.get(name);
+        if (subject === undefined) {
+            subject = new Subject<EnterLeaveEvent>();
+            enterStreams.set(name, subject);
+        }
+        subject.subscribe(callback);
+    },
+    onLeaveZone(name: string, callback: () => void): void {
+        let subject = leaveStreams.get(name);
+        if (subject === undefined) {
+            subject = new Subject<EnterLeaveEvent>();
+            leaveStreams.set(name, subject);
+        }
+        subject.subscribe(callback);
+    },
+}
+
+window.addEventListener('message', message => {
+    if (message.source !== window.parent) {
+        return; // Skip message in this event listener
+    }
+
+    const payload = message.data;
+
+    console.log(payload);
+
+    if (isIframeEventWrapper(payload)) {
+        const payloadData = payload.data;
+        if (payload.type === 'userInputChat' && isUserInputChatEvent(payloadData)) {
+            userInputChatStream.next(payloadData);
+        } else if (payload.type === 'enterEvent' && isEnterLeaveEvent(payloadData)) {
+            enterStreams.get(payloadData.name)?.next();
+        } else if (payload.type === 'leaveEvent' && isEnterLeaveEvent(payloadData)) {
+            leaveStreams.get(payloadData.name)?.next();
+        } else if (payload.type === 'buttonClickedEvent' && isButtonClickedEvent(payloadData)) {
+            const callback = popupCallbacks.get(payloadData.popupId)?.get(payloadData.buttonId);
+            const popup = popups.get(payloadData.popupId);
+            if (popup === undefined) {
+                throw new Error('Could not find popup with ID "'+payloadData.popupId+'"');
+            }
+            if (callback) {
+                callback(popup);
+            }
+        }
+
+    }
+
+    // ...
+});
--- a/front/src/index.ts
+++ b/front/src/index.ts
@ -15,6 +15,8 @@ import {MenuScene} from "./Phaser/Menu/MenuScene";
 import {HelpCameraSettingsScene} from "./Phaser/Menu/HelpCameraSettingsScene";
 import {localUserStore} from "./Connexion/LocalUserStore";
 import {ErrorScene} from "./Phaser/Reconnecting/ErrorScene";
+import {iframeListener} from "./Api/IframeListener";
+import {discussionManager} from "./WebRtc/DiscussionManager";

 const {width, height} = coWebsiteManager.getGameSize();

@ -119,3 +121,5 @@ coWebsiteManager.onResize.subscribe(() => {
    const {width, height} = coWebsiteManager.getGameSize();
    game.scale.resize(width / RESOLUTION, height / RESOLUTION);
 });
+
+iframeListener.init();
--- a/front/webpack.config.js
+++ b/front/webpack.config.js
@ -4,7 +4,10 @@ const HtmlWebpackPlugin = require('html-webpack-plugin');
 const MiniCssExtractPlugin = require('mini-css-extract-plugin');

 module.exports = {
-    entry: './src/index.ts',
+    entry: {
+        'main': './src/index.ts',
+        'iframe_api': './src/iframe_api.ts'
+    },
    devtool: 'inline-source-map',
    devServer: {
        contentBase: './dist',
@ -34,7 +37,11 @@ module.exports = {
        extensions: [ '.tsx', '.ts', '.js' ],
    },
    output: {
-        filename: '[name].[contenthash].js',
+        filename: (pathData) => {
+            // Add a content hash only for the main bundle.
+            // We want the iframe_api.js file to keep its name as it will be referenced from outside iframes.
+            return pathData.chunk.name === 'main' ? 'js/[name].[contenthash].js': '[name].js';
+        },
        path: path.resolve(__dirname, 'dist'),
        publicPath: '/'
    },
@ -54,7 +61,8 @@ module.exports = {
                    removeScriptTypeAttributes: true,
                    removeStyleLinkTypeAttributes: true,
                    useShortDoctype: true
-                }
+                },
+                chunks: ['main']
            }
        ),
        new webpack.ProvidePlugin({
--- a/maps/Tuto/Attribution-tilesets.txt
+++ b/maps/Tuto/Attribution-tilesets.txt
@ -0,0 +1,25 @@
+License
+-------
+
+CC-BY-SA 3.0:
+ - http://creativecommons.org/licenses/by-sa/3.0/
+ - See the file: cc-by-sa-3.0.txt
+GNU GPL 3.0:
+ - http://www.gnu.org/licenses/gpl-3.0.html
+ - See the file: gpl-3.0.txt
+
+Assets from: workadventure@thecodingmachine.com
+
+BASE assets:
+------------
+
+ - le-coq.png
+ - logotcm.png
+ - pin.png
+ - tileset1-repositioning.png
+ - tileset1.png
+ - tileset2.2.png
+ - tileset2.png
+ - tileset3.2.png
+ - tileset3.png
+ - walls2.png
--- a/maps/Tuto/Male
+++ b/maps/Tuto/Male
--- a/maps/Tuto/fantasy.png
+++ b/maps/Tuto/fantasy.png
--- a/maps/Tuto/scriptTuto.js
+++ b/maps/Tuto/scriptTuto.js
@ -0,0 +1,74 @@
+var isFirstTimeTuto = false;
+var textFirstPopup = 'Hey ! This is how to start a discussion with someone ! You can be 4 max in a bubble.';
+var textSecondPopup = 'You can also use the chat to communicate ! ';
+var targetObjectTutoBubble ='Tutobubble';
+var targetObjectTutoChat ='tutoChat';
+var targetObjectTutoExplanation ='tutoExplanation';
+var popUpExplanation = undefined;
+function launchTuto (){
+    WA.openPopup(targetObjectTutoBubble, textFirstPopup, [
+        {
+            label: "Next",
+            className: "popUpElement",
+            callback: (popup) => {
+                popup.close();
+
+                WA.openPopup(targetObjectTutoChat, textSecondPopup, [
+                    {
+                        label: "Open Chat",
+                        className: "popUpElement",
+                        callback: (popup1) => {
+                            WA.sendChatMessage("Hey you can talk here too!", 'WA Guide');
+                            popup1.close();
+                            WA.openPopup("TutoFinal","You are good to go! You can meet the dev team and discover the features in the next room!",[
+                                {
+                                    label: "Got it!",
+                                    className : "success",callback:(popup2 => {
+                                        popup2.close();
+                                        WA.restorePlayerControl();
+                                    })
+                                }
+                            ])
+                        }
+                    }
+
+                ])
+            }
+        }
+    ]);
+    WA.disablePlayerControl();
+
+}
+
+
+WA.onEnterZone('popupZone', () => {
+    WA.displayBubble();
+    if (!isFirstTimeTuto) {
+        isFirstTimeTuto = true;
+        launchTuto();
+    }
+    else {
+        popUpExplanation = WA.openPopup(targetObjectTutoExplanation, 'Do you want to review the explanation?', [
+            {
+                label: "No",
+                className: "error",
+                callback: (popup) => {
+                    popup.close();
+                }
+            },
+            {
+                label: "Yes",
+                className: "success",
+                callback: (popup) => {
+                    popup.close();
+                    launchTuto();
+                }
+            }
+        ])
+    }
+});
+
+WA.onLeaveZone('popupZone', () => {
+    if (popUpExplanation !== undefined) popUpExplanation.close();
+    WA.removeBubble();
+})
--- a/maps/Tuto/shift.png
+++ b/maps/Tuto/shift.png
--- a/maps/Tuto/textTuto3.png
+++ b/maps/Tuto/textTuto3.png
--- a/maps/Tuto/tilesets/Atlas-refs-opengameart.txt
+++ b/maps/Tuto/tilesets/Atlas-refs-opengameart.txt
@ -0,0 +1,4 @@
+LPC Atlas :
+https://opengameart.org/content/lpc-tile-atlas
+LPC Atlas 2 :
+https://opengameart.org/content/lpc-tile-atlas2
--- a/maps/Tuto/tilesets/LPC-Atlas-Attribution.txt
+++ b/maps/Tuto/tilesets/LPC-Atlas-Attribution.txt
@ -0,0 +1,139 @@
+License
+-------
+
+CC-BY-SA 3.0:
+ - http://creativecommons.org/licenses/by-sa/3.0/
+ - See the file: cc-by-sa-3.0.txt
+GNU GPL 3.0:
+ - http://www.gnu.org/licenses/gpl-3.0.html
+ - See the file: gpl-3.0.txt
+
+Note the file is based on the LCP contest readme so don't expect the exact little pieces used like the base one.
+*Additional license information.
+
+Assets from:
+
+LPC participants:
+----------------
+
+Casper Nilsson
+	*GNU GPL 3.0 or later
+	email: casper.nilsson@gmail.com
+	Freenode: CasperN
+	OpenGameArt.org: C.Nilsson
+	
+ - LPC C.Nilsson (2D art)
+
+Daniel Eddeland 
+	*GNU GPL 3.0 or later
+ - Tilesets of plants, props, food and environments, suitable for farming / fishing sims and other games. 
+ - Includes wheat, grass, sand tilesets, fence tilesets and plants such as corn and tomato. 
+
+
+Johann CHARLOT 
+	*GNU LGPL Version 3. 
+	*Later versions are permitted.
+	Homepage  http://poufpoufproduction.fr
+	Email     johannc@poufpoufproduction.fr
+	
+ - Shoot'em up graphic kit
+
+Skyler Robert Colladay 
+
+ - FeralFantom's Entry (2D art)
+
+BASE assets:
+------------
+
+Lanea Zimmerman (AKA Sharm)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ - barrel.png
+ - brackish.png
+ - buckets.png
+ - bridges.png
+ - cabinets.png
+ - cement.png
+ - cementstair.png
+ - chests.png
+ - country.png
+ - cup.png
+ - dirt2.png
+ - dirt.png
+ - dungeon.png
+ - grassalt.png
+ - grass.png
+ - holek.png
+ - holemid.png
+ - hole.png
+ - house.png
+ - inside.png
+ - kitchen.png
+ - lava.png
+ - lavarock.png
+ - mountains.png
+ - rock.png
+ - shadow.png
+ - signs.png
+ - stairs.png
+ - treetop.png
+ - trunk.png
+ - waterfall.png
+ - watergrass.png
+ - water.png
+ - princess.png and princess.xcf
+
+
+Stephen Challener (AKA Redshrike)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ - female_walkcycle.png
+ - female_hurt.png
+ - female_slash.png
+ - female_spellcast.png
+ - male_walkcycle.png
+ - male_hurt.png
+ - male_slash.png
+ - male_spellcast.png
+ - male_pants.png
+ - male_hurt_pants.png
+ - male_fall_down_pants.png
+ - male_slash_pants.png
+
+
+Charles Sanchez (AKA CharlesGabriel)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ - bat.png
+ - bee.png
+ - big_worm.png
+ - eyeball.png
+ - ghost.png
+ - man_eater_flower.png
+ - pumpking.png
+ - slime.png
+ - small_worm.png
+ - snake.png
+
+
+Manuel Riecke (AKA MrBeast)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ - hairfemale.png and hairfemale.xcf
+ - hairmale.png and hairmale.xcf
+ - soldier.png
+ - soldier_altcolor.png
+
+
+Daniel Armstrong (AKA HughSpectrum)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Castle work:
+
+ - castlewalls.png
+ - castlefloors.png
+ - castle_outside.png
+ - castlefloors_outside.png
+ - castle_lightsources.png
+
+
--- a/maps/Tuto/tilesets/LPC-Atlas2-Attribution2.txt
+++ b/maps/Tuto/tilesets/LPC-Atlas2-Attribution2.txt
@ -0,0 +1,166 @@
+License
+-------
+
+CC-BY-SA 3.0:
+ - http://creativecommons.org/licenses/by-sa/3.0/
+ - See the file: cc-by-sa-3.0.txt
+GNU GPL 3.0:
+ - http://www.gnu.org/licenses/gpl-3.0.html
+ - See the file: gpl-3.0.txt
+
+Note only some files from the entries are selected.
+*Additional license information.
+
+Assets from:
+
+LPC participants:
+----------------
+
+Barbara Rivera
+ 
+ - tree,tombstone
+
+Casper Nilsson
+	*GNU GPL 3.0 or later
+	email: casper.nilsson@gmail.com
+	Freenode: CasperN
+	OpenGameArt.org: C.Nilsson
+	
+ - LPC C.Nilsson (2D art)
+ 
+Chris Phillips
+
+ - tree
+
+Daniel Eddeland 
+	*GNU GPL 3.0 or later
+	
+ - Tilesets of plants, props, food and environments, suitable for farming / fishing sims and other games. 
+ - Includes wheat, grass, sand tilesets, fence tilesets and plants such as corn and tomato. 
+ - Also includes village/marketplace objects like sacks, food, some smithing equipment, tables and stalls.
+
+
+Anamaris and Krusmira (aka? Emilio J Sanchez)
+
+ - Sierra__Steampun-a-fy (with concept art)
+ 
+Jonas Klinger 
+
+ - Skorpio's SciFi Sprite Pack
+ 
+Joshua Taylor
+
+ - Fruit and Veggie Inventory
+ 
+Leo Villeveygoux
+
+ - Limestone Wall
+
+Mark Weyer 
+
+ - signpost+shadow
+ 
+Matthew Nash
+
+ - Public Toilet Tileset
+ 
+Skyler Robert Colladay
+
+ - FeralFantom's Entry
+
+
+BASE assets:
+------------
+
+Lanea Zimmerman (AKA Sharm)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ - barrel.png
+ - brackish.png
+ - buckets.png
+ - bridges.png
+ - cabinets.png
+ - cement.png
+ - cementstair.png
+ - chests.png
+ - country.png
+ - cup.png
+ - dirt2.png
+ - dirt.png
+ - dungeon.png
+ - grassalt.png
+ - grass.png
+ - holek.png
+ - holemid.png
+ - hole.png
+ - house.png
+ - inside.png
+ - kitchen.png
+ - lava.png
+ - lavarock.png
+ - mountains.png
+ - rock.png
+ - shadow.png
+ - signs.png
+ - stairs.png
+ - treetop.png
+ - trunk.png
+ - waterfall.png
+ - watergrass.png
+ - water.png
+ - princess.png and princess.xcf
+
+
+Stephen Challener (AKA Redshrike)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ - female_walkcycle.png
+ - female_hurt.png
+ - female_slash.png
+ - female_spellcast.png
+ - male_walkcycle.png
+ - male_hurt.png
+ - male_slash.png
+ - male_spellcast.png
+ - male_pants.png
+ - male_hurt_pants.png
+ - male_fall_down_pants.png
+ - male_slash_pants.png
+
+
+Charles Sanchez (AKA CharlesGabriel)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ - bat.png
+ - bee.png
+ - big_worm.png
+ - eyeball.png
+ - ghost.png
+ - man_eater_flower.png
+ - pumpking.png
+ - slime.png
+ - small_worm.png
+ - snake.png
+
+
+Manuel Riecke (AKA MrBeast)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ - hairfemale.png and hairfemale.xcf
+ - hairmale.png and hairmale.xcf
+ - soldier.png
+ - soldier_altcolor.png
+
+
+Daniel Armstrong (AKA HughSpectrum)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Castle work:
+
+ - castlewalls.png
+ - castlefloors.png
+ - castle_outside.png
+ - castlefloors_outside.png
+ - castle_lightsources.png
+
+
--- a/maps/Tuto/tilesets/LPC-indoors.txt
+++ b/maps/Tuto/tilesets/LPC-indoors.txt
@ -0,0 +1,2 @@
+https://opengameart.org/content/lpc-interior-castle-tiles
+credit Lanea Zimmerman
--- a/maps/Tuto/tilesets/LPC-interiors-house-credits.txt
+++ b/maps/Tuto/tilesets/LPC-interiors-house-credits.txt
@ -0,0 +1,55 @@
+= Wooden floor(CC-BY-SA) =
+ * Horizontal wooden floor by Lanea Zimmerman (AKA Sharm)
+ * Horizontal wooden floor with hole by Lanea Zimmerman (AKA Sharm) and Tuomo Untinen
+ * Vertical wooden floor by Tuomo Untinen
+ * Vertical wooden floor with hole by Tuomo Untinen
+= Wooden wall topping (CC-BY-SA) =
+ * Tuomo Untinen
+= Pile of barrels =
+ * Based LPC base tiles by Lanea Zimmerman (AKA Sharm)
+= Decorational stuff (CC-BY-SA) =
+ * Green bottle
+ * Wine glass and bottle
+ * Hanging sacks
+ * Wall mounted rope and ropes
+ * Wall mounted swords
+ * Wall mounted kite shield
+ * Wall hole
+ By Tuomo Untinen
+ * Small sack from LPC farming tileset by Daniel Eddeland (http://opengameart.org/content/lpc- farming-tilesets-magic-animations-and-ui-elements) 
+ * Purple bottles and gray lantern from Hyptosis Mage city
+ * Green and blue bottle by Tuomo Untinen
+= Wall clock (CC-BY-SA) =
+ * Lanea Zimmerman AKA Sharm
+ * Tuomo Untinen (Scaled down and animation)
+= Stone floor (CC-BY-SA)= 
+ * Tuomo Untinen 
+= Cobble stone floor (CC-BY-SA)= 
+ * Based on LPC base tileset by Lanea Zimmerman (AKA Sharm)
+= Cabinets and kitchen stuff including metal stove(CC-BY-SA) =
+ * Based on LPC base tileset by Lanea Zimmerman (AKA Sharm)
+ * Cutboard is made by Hyptosis
+ * Sacks based on LPC farming tileset by Daniel Eddeland (http://opengameart.org/content/lpc- farming-tilesets-magic-animations-and-ui-elements) 
+ * Spears by Tuomo Untinen
+ * Vertical chest by Tuomo Untinen based on LPC base tiles Lanea Zimmerman (AKA Sharm)
+Manuel Riecke (AKA MrBeast)
+= Skull (CC-BY-SA) =
+ * http://opengameart.org/content/lpc-dungeon-elements
+ * Graphical artist Lanea Zimmerman AKA Sharm
+ * Contributor William Thompson
+= pile sacks =
+ * LPC farming tileset by Daniel Eddeland (http://opengameart.org/content/lpc- farming-tilesets-magic-animations-and-ui-elements) 
+= Pile of papers(CC-BY-SA) = 
+ * Based on caeles papers
+= Armor shelves(CC-BY-SA) =
+ * Based on LPC base tileset by Lanea Zimmerman (AKA Sharm)
+ * Armors by: Adapted by Matthew Krohn from art created by Johannes Sjölund
+= Table lamp =
+  * Tuomo Untinen
+= Distiller =
+ * Table is from LPC base tileset by Lanea Zimmerman (AKA Sharm)
+ * Distiller by Tuomo Untinen
+= Fireplace =
+ * Tuomo Untinen
+ * Inspired by Lanea Zimmerman (AKA Sharm) Fireplace
+
--- a/maps/Tuto/tilesets/LPC-leaf-credits.txt
+++ b/maps/Tuto/tilesets/LPC-leaf-credits.txt
@ -0,0 +1,28 @@
+License
+-------
+
+CC-BY-SA 3.0:
+- http://creativecommons.org/licenses/by-sa/3.0/
+GNU GPL 3.0:
+- http://www.gnu.org/licenses/gpl-3.0.html
+
+If you need to figure out exactly who made what please see the Liberated Pixel Cup entries.
+
+Liberated Pixel Cup Assets:
+http://opengameart.org/lpc-art-entries
+
+LPC participants:
+----------------
+
+Johann CHARLOT
+	Homepage  http://poufpoufproduction.fr
+	Email     johannc@poufpoufproduction.fr
+- Shoot'em up graphic kit
+
+
+
+Recolored Leaves
+
+William Thompson
+	Email: william.thompsonj@gmail.com
+	OpenGameArt.org: williamthompsonj
--- a/maps/Tuto/tilesets/LPC-leafs-refs.txt
+++ b/maps/Tuto/tilesets/LPC-leafs-refs.txt
@ -0,0 +1 @@
+https://opengameart.org/content/lpc-leaf-recolor
--- a/maps/Tuto/tilesets/LPC-submissions-refs.txt
+++ b/maps/Tuto/tilesets/LPC-submissions-refs.txt
@ -0,0 +1 @@
+https://opengameart.org/content/lpc-submissions-merged
--- a/maps/Tuto/tilesets/LPc-mountains-refs.txt
+++ b/maps/Tuto/tilesets/LPc-mountains-refs.txt
@ -0,0 +1 @@
+https://opengameart.org/content/lpc-mountains
--- a/maps/Tuto/tilesets/LPc-submissions-Final
+++ b/maps/Tuto/tilesets/LPc-submissions-Final
@ -0,0 +1,344 @@
+License
+-------
+
+CC-BY-SA 3.0:
+
+http://creativecommons.org/licenses/by-sa/3.0/
+
+GNU GPL 3.0:
+
+http://www.gnu.org/licenses/gpl-3.0.html
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Terrain and Outside:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+Lanea Zimmerman (AKA Sharm) - CC-BY-3.0 / GPL 3.0 / GPL 2.0 / OGA-BY-3.0
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - barrels
+ - darkishgreen water
+ - buckets
+ - bridges
+ - cement
+ - cement stairs
+ - chests
+ - cup
+ - light dirt
+ - mid dirt
+ - dungeon
+ - grass1 (leftmost)
+ - grass2 (Middle grass)
+ - hole1 (left hole near lava) 
+ - hole2 (middle hole)
+ - hole3 (black whole next to transparent water)
+ - lava
+ - lavarock (black dirt)
+ - mountains ridge (right of the water tiles)
+ - white rocks 
+ - waterfall
+ - water/grass
+ - water (transparent water beside black hole)
+
+Daniel Eddeland CC-BY-SA-3.0 / GPL 3.0
+https://opengameart.org/content/lpc-farming-tilesets-magic-animations-and-ui-elements
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Plowed Ground
+ - Water reeds
+ - Sand
+ - Sand with water
+ - Tall grass
+ - Wheat
+ - Young wheet (green wheat left of tall grass)
+
+William Thompsonj
+https://opengameart.org/content/lpc-sandrock-alt-colors
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - sand (near the wheat)
+ - sand with water
+ - grey dirt left of the lava) 
+
+
+Matthew Krohn (Makrohn)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Cave / Mountain steps originals from Lanea Zimmerman
+
+Matthew Nash
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - stone tile (purplish color beside the dirt path bottom right corner)
+
+Nushio
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Ice tiles
+ - Snow
+ - snow/ice
+ - Snow water
+
+
+Casper Nilson 
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - grass with flowers
+ - stone pattern below cement 
+ - tree stumps
+ - lily pads
+
+
+ 
+
+MISSING:
+Bricks / Paths above lillypads and left of barrels
+The recoloing of the rocks on the left
+The bigger stump
+Bottom right tiles
+Outside stone head and columns
+Green water
+Ladders
+Brown path 
+Sewer
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Outside Objects:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+Lanea Zimmerman (AKA Sharm) CC-BY-3.0 / GPL 3.0 / GPL 2.0 / OGA-BY-3.0
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Tree trunks (for evergreen and oak)
+ - Tree Tops (for evergreen and oak)
+
+Daniel Eddeland 
+(https://opengameart.org/content/lpc-farming-tilesets-magic-animations-and-ui-elements)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Farming stuff including food / crops / sack of grains
+ - Logs / Anvils
+ - Fish / boats / pier
+ - Bazaar / Merchant displays
+ - Wooden Fences
+
+Caeless 
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Shadowless veggies (originally made by Daniel Eddeland)
+
+William Thompsonj
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - fallen leaves
+
+Casper Nilsson
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Metal Fence
+ - Wheelbarrows 
+ - tent 
+ - Gravestones
+ - harbor (stone platform in water)
+ - long boat
+
+Barbara Rivera  / C Phillips
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Leafless tree
+
+Skorpio
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Trash / Barrel ( Top right corner)
+
+MISSING:
+Bricks bottom left
+- Mushrooms need attributions
+Bricks/tiles above pier
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Exterior:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+Lanea Zimmerman (AKA Sharm) CC-BY-3.0 / GPL 3.0 / GPL 2.0 / OGA-BY-3.0
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - house (light red brick wall on far left and purple roof below it)
+ - house white door frame / brown door and white windows.
+ - signs under gold and drak brown brick house wall
+
+Daniel Armstrong (AKA HughSpectrum)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - castle walls
+ - castle floors
+ - castle outside
+ - castle floors outside
+
+Xenodora CC-BY-3.0 / GPL 3.0
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+- water well
+
+Tuomo Untinen CC-BY-3.0
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - stone bridge
+ - silver windows
+
+Casper Nilsson
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Asain themed shrine including red lantern
+ - foodog statue
+ - Toro
+ - Cherry blossom tree
+ - Torii
+ - Grey Roof
+ - Flag poles
+ - Fancy white and black entrance 
+ - white door
+ - green and white walls / roof / windows
+ - shrub plant in white square pot 
+ - flower box 
+Steampun-a-fy: Amaris / Krusimira
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - dark purple brick near purple roof
+ - bronze and wood house (gold and dark brick)
+ - dark wooden stairs
+ - gold and dark chimney
+ - grey door 
+ - gears 
+ - pipes
+ - dark wooden windows
+
+ Leo Villeveygoux 
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - white bricks (limestone wall)
+
+Skyler Robert Collady
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Grey home assets
+
+MISSING attributions:
+Graves bottom right
+Water filled boat
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Interior
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+Lanea Zimmerman (AKA Sharm) CC-BY-3.0 / GPL 3.0 / GPL 2.0 / OGA-BY-3.0
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - bookshelves (to the left of light brown chairs)
+ - cabinents above bookshelves
+ - counters (to the right of the kitchen table (between the white bathroom tiles) and bottom left by the rug.
+ - blue wallpaper
+ - kitchen furnace, pots and sink.
+ - country inside (blue bed and light brown chairs)
+ - red royal bed with white pillows. 
+ - Mahogany kitchen table (near the dungeon bed with a black blanket)
+ - Yellow curtains
+ - Flower pot with tall pink flower
+ - Empty flower pots
+ - Chairs with gold seats (between the fireplaces)
+ - Fireplaces
+ - White and red mahogany stairs
+ - Double Rounded doors
+ - Flower vases
+ - Purple/Blue Tiles near white brick wall
+ - White brick wall
+ - White Columns
+ - Black candle-holder stand with candles
+ - Royal rug beside cabinents
+ - White stairs with runway / platform
+ - Grandfather clock
+ - Blue wallpaper with woodem trim 
+ - Wood tiles
+ - Long painting
+ - Royal chairs ( gold seats)
+ - Rounded white windows
+ - Portrait painting
+ - small end / round tables
+ - Royal bed with red pillows
+ - white china
+
+By Sharm but Commissioned by William Thompsonj
+ - campfire
+ - skeletons
+ - dungeon beds 
+ - wood chairs and tables between the calderon and the fancy door rounded door
+ - calderon 
+ - cobwebs
+ - dungeon prison wall and door/gate (beside fancy red and gold rugs)
+ - dirt by the dungeon beds
+ - rat
+ 
+
+Daniel Armstrong (Aka HughSpectrum)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - castle light Sources (torches)
+ - red carpets
+ - grey brick top of walls
+
+Matthew Nash
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Public Toilets 
+ - Bathroom tiles (white and black)
+
+Tuomo Untinen 
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Pots with cover (based from Sharm's pots)
+ - Yellow stone floor
+ - Short paintings
+ - royal chair modification
+ - cupboards based on Sharm's (with china)
+ - small footchair 
+ - piano
+ 
+
+MISSING attributions:
+Some bottomleft tiles
+Banners
+Sideways table
+Stacked barrels
+Stacked chess
+Things to left of the pots
+Some of the furniture below the beds
+Some of the single beds
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+*Interior 2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Lanea Zimmerman (AKA Sharm)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - brown stairs with blue
+ - Fountain
+ - Pool 
+ - FLoor tiles
+ - Everything between top row (between toilet stalls and bookcases) down to the floor tiles
+
+
+Xenodora
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Steel floor
+
+
+Tuomo Untinen
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Armor and sheilds 
+ - Cheese and bread
+ - Ship 
+
+
+Janna - CC0
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Beds 
+ - Dressers / book shelves
+ - Wardrobe
+
+
+Casper Nilsson
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ - Red and Blue stairs
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Extensions Folder:
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Lanea Zimmerman (AKA Sharm)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+https://opengameart.org/content/lpc-adobe-building-set
+https://opengameart.org/content/lpc-arabic-elements
+ - Adobe / Arabic  - Commissioned by William Thompsonj
--- a/maps/Tuto/tilesets/Specials-attribution.txt
+++ b/maps/Tuto/tilesets/Specials-attribution.txt
@ -0,0 +1,12 @@
+License
+-------
+
+CC-BY-SA 3.0:
+ - http://creativecommons.org/licenses/by-sa/3.0/
+
+Author :
+
+Jacques-Olivier Farcy
+https://interstices.ouvaton.org
+https://twitter.com/JO_Interstices
+
--- a/maps/Tuto/tilesets/outdoor/CREDITS-plants.txt
+++ b/maps/Tuto/tilesets/outdoor/CREDITS-plants.txt
@ -0,0 +1,106 @@
+## Flowers / Plants / Fungi / Wood
+
+"[LPC] Flowers / Plants / Fungi / Wood," by bluecarrot16, Guido Bos, Ivan Voirol (Silver IV), SpiderDave, William.Thompsonj, Yar, Stephen Challener and the Open Surge team (http://opensnc.sourceforge.net), Gaurav Munjal, Johann Charlot, Casper Nilsson, Jetrel, Zabin, Hyptosis, Surt, Lanea Zimmerman, George Bailey, ansimuz, Buch, and the Open Pixel Project contributors (OpenPixelProject.com). 
+CC-BY-SA 3.0. 
+
+Based on: 
+
+[LPC] Guido Bos entries cut up
+Guido Bos
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/lpc-guido-bos-entries-cut-up
+
+Basic map 32x32 by Silver IV
+Ivan Voirol (Silver IV)
+CC-BY 3.0 / GPL 3.0 / GPL 2.0
+https://opengameart.org/content/basic-map-32x32-by-silver-iv
+
+Flowers
+SpiderDave
+CC0
+https://opengameart.org/content/flowers
+
+[LPC] Leaf Recolor
+William.Thompsonj
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/lpc-leaf-recolor
+
+Isometric 64x64 Outside Tileset
+Yar
+CC-BY 3.0
+https://opengameart.org/content/isometric-64x64-outside-tileset
+
+32x32 (and 16x16) RPG Tiles--Forest and some Interior Tiles
+Stephen Challener and the Open Surge team (http://opensnc.sourceforge.net)commissioned by Gaurav Munjal
+CC-BY 3.0
+https://opengameart.org/content/32x32-and-16x16-rpg-tiles-forest-and-some-interior-tiles
+
+Lots of Hyptosis' tiles organized!
+Hyptosis
+CC-BY 3.0
+https://opengameart.org/content/lots-of-hyptosis-tiles-organized
+
+Generic Platformer Tiles
+surt
+CC0
+http://opengameart.org/content/generic-platformer-tiles
+
+old frogatto tile art
+Guido Bos
+CC0
+https://opengameart.org/content/old-frogatto-tile-art
+
+LPC: Interior Castle Tiles
+Lanea Zimmerman
+CC-BY-3.0 / GPL 3.0
+http://opengameart.org/content/lpc-interior-castle-tiles
+
+RPG item set
+Jetrel
+CC0
+https://opengameart.org/content/rpg-item-set
+
+Shoot'em up graphic kit
+Johann Charlot
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/shootem-up-graphic-kit
+
+LPC C.Nilsson
+Casper Nilsson
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/lpc-cnilsson
+
+Lots of trees and plants from OGA (DB32) tilesets pack 1
+Jetrel, Zabin, Hyptosis, Surt
+CC0
+https://opengameart.org/content/lots-of-trees-and-plants-from-oga-db32-tilesets-pack-1
+
+Trees & Bushes
+ansimuz
+CC0
+https://opengameart.org/content/trees-bushes
+
+Outdoor tiles, again
+Buch <https://opengameart.org/users/buch>
+CC-BY 2.0
+https://opengameart.org/content/outdoor-tiles-again
+
+16x16 Game Assets
+George Bailey
+CC-BY 4.0
+https://opengameart.org/content/16x16-game-assets
+
+Tuxemon tileset
+Buch
+CC-BY-SA 3.0
+https://opengameart.org/content/tuxemon-tileset
+
+Orthographic outdoor tiles
+Buch
+CC0
+https://opengameart.org/content/orthographic-outdoor-tiles
+
+OPP2017 - Jungle and temple set
+OpenPixelProject.com
+CC0
+https://opengameart.org/content/opp2017-jungle-and-temple-set
--- a/maps/Tuto/tilesets/outdoor/LPC-objects-plants-fish-submissions-outside.png
+++ b/maps/Tuto/tilesets/outdoor/LPC-objects-plants-fish-submissions-outside.png
--- a/maps/Tuto/tilesets/outdoor/LPC-submissions-outside.png
+++ b/maps/Tuto/tilesets/outdoor/LPC-submissions-outside.png
--- a/maps/Tuto/tilesets/outdoor/LPC-terrains-subimissions-outside.png
+++ b/maps/Tuto/tilesets/outdoor/LPC-terrains-subimissions-outside.png
--- a/maps/Tuto/tilesets/outdoor/decorations-medieval-credits.txt
+++ b/maps/Tuto/tilesets/outdoor/decorations-medieval-credits.txt
@ -0,0 +1,101 @@
+ ## Medieval
+
+[LPC] Hanging signs
+Reemax
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/lpc-hanging-signs
+
+Liberated Pixel Cup (LPC) Base Assets
+Lanea Zimmerman (Sharm)
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/liberated-pixel-cup-lpc-base-assets-sprites-map-tiles
+
+[LPC] City outside
+Reemax (Tuomo Untinen), Xenodora, Sharm, Johann C, Johannes Sjölund
+CC-BY-SA 3.0 / GPL 3.0 / GPL 2.0
+https://opengameart.org/content/lpc-city-outside
+
+[LPC] Cavern and ruin tiles
+CC-BY-SA 3.0 / GPL 3.0 / GPL 2.0
+Reemax, Sharm, Hyptosis, Johann C, HughSpectrum, Redshrike, William.Thompsonj, wulax, 
+https://opengameart.org/node/33913
+
+Statues & Fountains Collection
+Casper Nilsson, Daniel Cook, Rayane Félix (RayaneFLX), Wolthera van Hövell tot Westerflier (TheraHedwig), Hyptosis, mold, Zachariah Husiar (Zabin), & Clint Bellanger
+CC-BY-SA 3.0
+https://opengameart.org/content/statues-fountains-collection
+
+LPC C.Nilsson
+Casper Nilsson
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/lpc-cnilsson
+
+LPC Style Well
+CC-BY 3.0 / GPL 3.0
+Xenodora, Sharm
+https://opengameart.org/content/lpc-style-well
+
+RPG item set
+Jetrel
+CC0
+https://opengameart.org/content/rpg-item-set
+
+[LPC] Guido Bos entries cut up
+Guido Bos
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/lpc-guido-bos-entries-cut-up
+
+LPC Sign Post
+Nemisys
+CC-BY 3.0 / CC-BY-SA 3.0 / GPL 3.0 / OGA-BY 3.0
+https://opengameart.org/content/lpc-sign-post
+
+[LPC] Signposts, graves, line cloths and scare crow
+Reemax
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/lpc-signposts-graves-line-cloths-and-scare-crow
+
+[LPC] Hanging signs
+Reemax
+CC-BY-SA 3.0 / GPL 3.0
+https://opengameart.org/content/lpc-hanging-signs
+
+Hyptosis
+Mage City Arcanos
+CC0
+https://opengameart.org/content/mage-city-arcanos
+
+[LPC] Street Lamp
+Curt
+CC-BY 3.0
+https://opengameart.org/content/lpc-street-lamp
+
+[LPC] Misc
+Lanea Zimmerman (Sharm), William.Thompsonj
+CC-BY 3.0 / GPL 3.0 / GPL 2.0 / OGA-BY 3.0
+https://opengameart.org/content/lpc-misc
+
+RPG Tiles: Cobble stone paths & town objects
+https://opengameart.org/content/rpg-tiles-cobble-stone-paths-town-objects
+Zabin, Daneeklu, Jetrel, Hyptosis, Redshrike, Bertram. 
+CC-BY-SA 3.0
+
+[LPC] Farming tilesets, magic animations and UI elements
+https://opengameart.org/content/lpc-farming-tilesets-magic-animations-and-ui-elements
+Daniel Eddeland (daneeklu)
+CC-BY-SA 3.0 / GPL 3.0
+
+RPG item set
+Jetrel
+CC0
+https://opengameart.org/content/rpg-item-set
+
+RPG Indoor Tileset: Expansion 1
+Redshrike
+CC-BY 3.0 / GPL 3.0 / GPL 2.0 / OGA-BY 3.0
+https://opengameart.org/content/rpg-indoor-tileset-expansion-1
+
+[LPC] Dungeon Elements
+Lanea Zimmerman (Sharm), William.Thompsonj
+CC-BY 3.0 / GPL 3.0 / GPL 2.0 / OGA-BY 3.0
+https://opengameart.org/content/lpc-dungeon-elements
--- a/maps/Tuto/tilesets/outdoor/decorations-medieval.png
+++ b/maps/Tuto/tilesets/outdoor/decorations-medieval.png
--- a/maps/Tuto/tilesets/outdoor/plants.png
+++ b/maps/Tuto/tilesets/outdoor/plants.png
--- a/maps/Tuto/tilesets/specials/ALL.png
+++ b/maps/Tuto/tilesets/specials/ALL.png
--- a/maps/Tuto/tutoV3.json
+++ b/maps/Tuto/tutoV3.json
--- a/maps/tests/goToPage.json
+++ b/maps/tests/goToPage.json
@ -0,0 +1,99 @@
+{ "compressionlevel":-1,
+ "height":20,
+ "infinite":false,
+ "layers":[
+        {
+         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 34, 34, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 34, 34, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+         "height":20,
+         "id":2,
+         "name":"start",
+         "opacity":1,
+         "type":"tilelayer",
+         "visible":true,
+         "width":20,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "data":[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
+         "height":20,
+         "id":4,
+         "name":"floor",
+         "opacity":1,
+         "type":"tilelayer",
+         "visible":true,
+         "width":20,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+         "height":20,
+         "id":3,
+         "name":"popupZone",
+         "opacity":1,
+         "properties":[
+                {
+                 "name":"zone",
+                 "type":"string",
+                 "value":"popUpGoToPageZone"
+                }],
+         "type":"tilelayer",
+         "visible":true,
+         "width":20,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "draworder":"topdown",
+         "id":5,
+         "name":"floorLayer",
+         "objects":[
+                {
+                 "height":59,
+                 "id":1,
+                 "name":"popUp",
+                 "rotation":0,
+                 "type":"",
+                 "visible":true,
+                 "width":152,
+                 "x":247,
+                 "y":11
+                }],
+         "opacity":1,
+         "type":"objectgroup",
+         "visible":true,
+         "x":0,
+         "y":0
+        }],
+ "nextlayerid":6,
+ "nextobjectid":2,
+ "orientation":"orthogonal",
+ "properties":[
+        {
+         "name":"script",
+         "type":"string",
+         "value":"goToPageScript.js"
+        }],
+ "renderorder":"right-down",
+ "tiledversion":"1.5.0",
+ "tileheight":32,
+ "tilesets":[
+        {
+         "columns":11,
+         "firstgid":1,
+         "image":"tileset1.png",
+         "imageheight":352,
+         "imagewidth":352,
+         "margin":0,
+         "name":"tileset1",
+         "spacing":0,
+         "tilecount":121,
+         "tileheight":32,
+         "tilewidth":32
+        }],
+ "tilewidth":32,
+ "type":"map",
+ "version":1.5,
+ "width":20
+}
--- a/maps/tests/goToPageScript.js
+++ b/maps/tests/goToPageScript.js
@ -0,0 +1,49 @@
+var zoneName = "popUpGoToPageZone";
+var urlPricing = "https://workadventu.re/pricing";
+var urlGettingStarted = "https://workadventu.re/getting-started";
+var isCoWebSiteOpened =  false;
+
+WA.onChatMessage((message => {
+    WA.sendChatMessage('Poly Parrot says: "'+message+'"', 'Poly Parrot');
+}));
+
+WA.onEnterZone(zoneName, () => {
+    WA.openPopup("popUp","Open Links",[
+        {
+            label: "Open Tab",
+            className: "popUpElement",
+            callback: (popup => {
+                WA.openTab(urlPricing);
+                popup.close();
+            })
+        },
+        {
+            label: "Go To Page", className : "popUpElement",
+            callback:(popup => {
+                WA.goToPage(urlPricing);
+                popup.close();
+            })
+
+        }
+        ,
+        {
+            label: "openCoWebSite", className : "popUpElement",
+            callback:(popup => {
+                WA.openCoWebSite(urlPricing);
+                isCoWebSiteOpened = true;
+                popup.close();
+            })
+
+        }]);
+})
+
+WA.onLeaveZone(zoneName, () => {
+    if (isCoWebSiteOpened) {
+        WA.closeCoWebSite();
+        isCoWebSiteOpened = false;
+    }
+})
+
+WA.onLeaveZone('popupZone', () => {
+
+})
--- a/maps/tests/iframe.html
+++ b/maps/tests/iframe.html
@ -0,0 +1,25 @@
+<!doctype html>
+<html lang="en">
+    <head>
+        <script src="http://play.workadventure.localhost/iframe_api.js"></script>
+        <script>
+
+        </script>
+    </head>
+    <body>
+        <button id="sendchat">Send chat message</button>
+        <script>
+            document.getElementById('sendchat').onclick = () => {
+                WA.sendChatMessage('Hello world!', 'Mr Robot');
+            }
+        </script>
+        <div id="chatSent"></div>
+        <script>
+            WA.onChatMessage((message => {
+                const chatDiv = document.createElement('p');
+                chatDiv.innerText = message;
+                document.getElementById('chatSent').append(chatDiv);
+            }));
+        </script>
+    </body>
+</html>
--- a/maps/tests/iframe_api.json
+++ b/maps/tests/iframe_api.json
@ -0,0 +1,94 @@
+{ "compressionlevel":-1,
+ "editorsettings":
+    {
+     "export":
+        {
+         "target":"."
+        }
+    },
+ "height":10,
+ "infinite":false,
+ "layers":[
+        {
+         "data":[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
+         "height":10,
+         "id":1,
+         "name":"floor",
+         "opacity":1,
+         "type":"tilelayer",
+         "visible":true,
+         "width":10,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+         "height":10,
+         "id":2,
+         "name":"start",
+         "opacity":1,
+         "type":"tilelayer",
+         "visible":true,
+         "width":10,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 34, 34, 34, 34, 34, 0, 0, 0, 0, 0, 34, 34, 34, 34, 34, 0, 0, 0, 0, 0, 34, 34, 34, 34, 34, 0, 0, 0, 0, 0, 34, 34, 34, 34, 34, 0, 0, 0, 0, 0, 34, 34, 34, 34, 34, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+         "height":10,
+         "id":5,
+         "name":"iframe_api",
+         "opacity":1,
+         "properties":[
+                {
+                 "name":"openWebsite",
+                 "type":"string",
+                 "value":"iframe.html"
+                }, 
+                {
+                 "name":"openWebsiteAllowApi",
+                 "type":"bool",
+                 "value":true
+                }],
+         "type":"tilelayer",
+         "visible":true,
+         "width":10,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "draworder":"topdown",
+         "id":3,
+         "name":"floorLayer",
+         "objects":[],
+         "opacity":1,
+         "type":"objectgroup",
+         "visible":true,
+         "x":0,
+         "y":0
+        }],
+ "nextlayerid":6,
+ "nextobjectid":1,
+ "orientation":"orthogonal",
+ "renderorder":"right-down",
+ "tiledversion":"1.3.3",
+ "tileheight":32,
+ "tilesets":[
+        {
+         "columns":11,
+         "firstgid":1,
+         "image":"tileset1.png",
+         "imageheight":352,
+         "imagewidth":352,
+         "margin":0,
+         "name":"tileset1",
+         "spacing":0,
+         "tilecount":121,
+         "tileheight":32,
+         "tilewidth":32
+        }],
+ "tilewidth":32,
+ "type":"map",
+ "version":1.2,
+ "width":10
+}
--- a/maps/tests/script.js
+++ b/maps/tests/script.js
@ -0,0 +1,79 @@
+console.log('SCRIPT LAUNCHED');
+//WA.sendChatMessage('Hi, my name is Poly and I repeat what you say!', 'Poly Parrot');
+var isFirstTimeTuto = false;
+var textFirstPopup = 'Hey ! This is how to open start a discussion with someone ! You can be 4 max in a booble';
+var textSecondPopup = 'You can also use the chat to communicate ! ';
+var targetObjectTutoBubble ='tutoBobble';
+var targetObjectTutoChat ='tutoChat';
+var popUpExplanation = undefined;
+function launchTuto (){
+        WA.openPopup(targetObjectTutoBubble, textFirstPopup, [
+            {
+                label: "Next",
+                className: "popUpElement",
+                callback: (popup) => {
+                    popup.close();
+
+                    WA.openPopup(targetObjectTutoChat, textSecondPopup, [
+                        {
+                            label: "Open Chat",
+                            className: "popUpElement",
+                            callback: (popup1) => {
+                                WA.sendChatMessage("Hey you can talk here too ! ", 'WA Guide');
+                                popup1.close();
+                                WA.restorePlayerControl();
+                            }
+                        }
+
+                    ])
+                }
+            }
+        ]);
+        WA.disablePlayerControl();
+
+}
+WA.onChatMessage((message => {
+    console.log('CHAT MESSAGE RECEIVED BY SCRIPT');
+    WA.sendChatMessage('Poly Parrot says: "'+message+'"', 'Poly Parrot');
+}));
+
+WA.onEnterZone('myTrigger', () => {
+    WA.sendChatMessage("Don't step on my carpet!", 'Poly Parrot');
+})
+
+WA.onLeaveZone('popupZone', () => {
+})
+
+WA.onEnterZone('notExist', () => {
+    WA.sendChatMessage("YOU SHOULD NEVER SEE THIS", 'Poly Parrot');
+})
+
+WA.onEnterZone('popupZone', () => {
+    WA.displayBubble();
+    if (!isFirstTimeTuto) {
+        isFirstTimeTuto = true;
+        launchTuto();
+    }
+     else popUpExplanation =  WA.openPopup(targetObjectTutoChat,'Do you want to review the explanation ? ', [
+        {
+            label: "No",
+            className: "popUpElementReviewexplanation",
+            callback: (popup) => {
+                popup.close();
+            }
+        },
+        {
+            label: "Yes",
+            className: "popUpElementReviewexplanation",
+            callback: (popup) => {
+                popup.close();
+                launchTuto();
+            }
+        }
+    ])
+});
+
+WA.onLeaveZone('popupZone', () => {
+    if (popUpExplanation !== undefined) popUpExplanation.close();
+    WA.removeBubble();
+})
--- a/maps/tests/script_api.json
+++ b/maps/tests/script_api.json
@ -0,0 +1,135 @@
+{ "compressionlevel":-1,
+ "editorsettings":
+    {
+     "export":
+        {
+         "target":"."
+        }
+    },
+ "height":10,
+ "infinite":false,
+ "layers":[
+        {
+         "data":[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
+         "height":10,
+         "id":1,
+         "name":"floor",
+         "opacity":1,
+         "type":"tilelayer",
+         "visible":true,
+         "width":10,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "data":[0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+         "height":10,
+         "id":6,
+         "name":"triggerZone",
+         "opacity":1,
+         "properties":[
+                {
+                 "name":"zone",
+                 "type":"string",
+                 "value":"myTrigger"
+                }],
+         "type":"tilelayer",
+         "visible":true,
+         "width":10,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+         "height":10,
+         "id":7,
+         "name":"popupZone",
+         "opacity":1,
+         "properties":[
+                {
+                 "name":"zone",
+                 "type":"string",
+                 "value":"popupZone"
+                }],
+         "type":"tilelayer",
+         "visible":true,
+         "width":10,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+         "height":10,
+         "id":2,
+         "name":"start",
+         "opacity":1,
+         "type":"tilelayer",
+         "visible":true,
+         "width":10,
+         "x":0,
+         "y":0
+        }, 
+        {
+         "draworder":"topdown",
+         "id":3,
+         "name":"floorLayer",
+         "objects":[
+                {
+                 "height":147.135497146101,
+                 "id":1,
+                 "name":"myPopup2",
+                 "rotation":0,
+                 "type":"",
+                 "visible":true,
+                 "width":104.442827410047,
+                 "x":142.817125079855,
+                 "y":147.448134926559
+                }, 
+                {
+                 "height":132.434722966794,
+                 "id":2,
+                 "name":"myPopup1",
+                 "rotation":0,
+                 "type":"",
+                 "visible":true,
+                 "width":125.735549178518,
+                 "x":13.649632619596,
+                 "y":50.8502491249093
+                }],
+         "opacity":1,
+         "type":"objectgroup",
+         "visible":true,
+         "x":0,
+         "y":0
+        }],
+ "nextlayerid":8,
+ "nextobjectid":3,
+ "orientation":"orthogonal",
+ "properties":[
+        {
+         "name":"script",
+         "type":"string",
+         "value":"script.js"
+        }],
+ "renderorder":"right-down",
+ "tiledversion":"1.4.3",
+ "tileheight":32,
+ "tilesets":[
+        {
+         "columns":11,
+         "firstgid":1,
+         "image":"tileset1.png",
+         "imageheight":352,
+         "imagewidth":352,
+         "margin":0,
+         "name":"tileset1",
+         "spacing":0,
+         "tilecount":121,
+         "tileheight":32,
+         "tilewidth":32
+        }],
+ "tilewidth":32,
+ "type":"map",
+ "version":1.4,
+ "width":10
+}
				`@ -0,0 +1 @@`
				`https://opengameart.org/content/lpc-leaf-recolor`
				`@ -0,0 +1 @@`
				`https://opengameart.org/content/lpc-submissions-merged`
				`@ -0,0 +1 @@`
				`https://opengameart.org/content/lpc-mountains`