diff --git a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlElement.java b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlElement.java
index 9fc2dff..0373165 100644
--- a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlElement.java
+++ b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlElement.java
@@ -4,6 +4,7 @@
 import java.util.Map;
 
 import models.algebra.Constant;
+import models.dataConstraintModel.JsonTerm;
 import models.dataConstraintModel.MapTerm;
 
 public class HtmlElement {
@@ -12,6 +13,7 @@
 	private final String id;
 	private String text;
 	private Map<String, String> styles;
+	private IRestEventListener restEventListener;
 	
 	HtmlElement(String type, String id, String text){
 		this.type = type;
@@ -42,6 +44,11 @@
 	}
 	
 	
+	public void onRestEvent(String method, JsonTerm message) {
+		restEventListener.onEvent(method, message);
+	}
+	
+	
 	public String getType() {
 		return type;
 	}
@@ -57,5 +64,9 @@
 	public void setText(String text) {
 		this.text = text;
 	}
+	
+	public void setRestEventListener(IRestEventListener event) {
+		this.restEventListener = event;
+	}
 
 }