<%@ page import="javax.faces.context.FacesContext, com.atanion.tobago.context.ClientProperties"%> <%@ taglib uri="http://www.atanion.com/tobago/component" prefix="t" %> <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %> <% ClientProperties client = ClientProperties.getInstance( FacesContext.getCurrentInstance().getViewRoot()); boolean oldDebugMode = client.isDebugMode(); String debugMode = request.getParameter("setDebugMode"); if ("true".equals(debugMode) ) { client.setDebugMode(true); } else if ("false".equals(debugMode) ) { client.setDebugMode(false); } %>

Page with model error!

<% client.setDebugMode(oldDebugMode); // restore debug mode %>