diff --git a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlPresenter.java b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlPresenter.java
index b6fa822..796a0e7 100644
--- a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlPresenter.java
+++ b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlPresenter.java
@@ -26,6 +26,7 @@
 	protected DataTransferChannel setVisibleChannel;
 	protected DataTransferChannel mouseEventChannel;
 	protected DataTransferChannel textEventChannel;
+	
 	protected Map<DataTransferChannel, Set<Resource>> channelAndResourcesForReceiving = new HashMap<>();// ???
 	
 	protected Map<String, HtmlElement> elements;
@@ -34,18 +35,16 @@
 		this.simulator = simulator;
 		screenUpdateChannel = (DataTransferChannel) simulator.getModel().getChannel(screenUpdateChannelName);
 		setVisibleChannel = (DataTransferChannel) simulator.getModel().getChannel(setVisibleChannelName);
-		mouseEventChannel = (DataTransferChannel) simulator.getModel().getChannel(mouseEventChannelName);
-		textEventChannel = (DataTransferChannel) simulator.getModel().getChannel(textEventChannelName);
+		mouseEventChannel = (DataTransferChannel) simulator.getModel().getInputChannel(mouseEventChannelName);
+		textEventChannel = (DataTransferChannel) simulator.getModel().getInputChannel(textEventChannelName);
 		simulator.addNativeReceiver(this, screenUpdateChannel);
+		
+		elements = new HashMap<>();
 	}
 	
 	@Override
 	public void onReceiveFromModel(Event event) {
-		//websocketでjavascriptにinsertAdjacentHTMLを実行するように指示するのが簡単そう
-		//どうやってwebsocketを送るようにサーバーに指示するかが微妙
-		//websocketのインスタンスをもらってきて送るみたいな？
-		//Javaでhtmlのエレメントをどう扱うかも考える必要がありそう
-		//エレメントを表すクラスが必要？
+		//画面遷移するときに呼ばれそう
 		
 		
 		Expression message = event.getMessage();
@@ -63,8 +62,10 @@
 			
 			JsonTerm screenContent = (JsonTerm) message; //受け取ったmessageをjsonとして扱う
 			Resource screenResource = simulator.getCurState().getResource(event.getInputResource().getResourceIdentifier()); //出力チャンネルに接続されたresourceを取得?
-			Expression widgets = screenContent.get("\"widgets\""); //json化したmessageから"widgets"を取得
-			Resource widgetsResource = screenResource.getChildrenMap().get("\"widgets\"");//???
+			Expression widgets = screenContent.get("widgets"); //json化したmessageから"widgets"を取得
+			Resource widgetsResource = screenResource.getChildrenMap().get("widgets");//???
+			
+			elements.clear();
 			
 			if(widgets instanceof MapTerm) {
 				for(String key : ((MapTerm) widgets).keySet()) { // keyはなに? どうやって決められる？
@@ -73,11 +74,11 @@
 						JsonTerm widget = (JsonTerm) value; //jsonとして扱えるように
 						Resource widgetResouce = widgetsResource.getChildrenMap().get(key); //???
 						Expression type = widget.get("\"type\""); //widgetのtypeを取得
-						if(type.toString().equals("button")) {
+						if(type.toString().equals("\"button\"")) {
 							
 							//こんな感じになりそう
 							Expression text = widget.get("\"text\"");
-							HtmlElement button = new HtmlElement(type.toString(), key, text.toString());
+							HtmlElement button = new HtmlElement(type.toString(), key, text.toString().replace("\"", ""));
 							elements.put(key, button);
 							
 							//ボタンが押された時の処理
@@ -97,7 +98,7 @@
 						} else if(type.toString().equals("label")) {
 							
 							Expression text = widget.get("\"text\"");
-							HtmlElement elem = new HtmlElement(type.toString(), key, text.toString());
+							HtmlElement elem = new HtmlElement(type.toString(), key, text.toString().replace("\"", ""));
 							elements.put(key, elem);
 							
 						} else if(type.toString().equals("inputText")) {