anchor.diff:  	private final static String PROPERTY_DEBUG = "error.page.debug";
   	private final static String PROPERTY_DEBUG_DEFAULT = "true";
   	private final static String PROPERTY_MESSAGE = "error.page.message";
  -	private final static String PROPERTY_MESSAGE_DEFAULT = "Veuillez contacter l'administrateur de l'application";
   %>
   
   <%
  
positive.code: 		</tr>
  		<tr>
  		 <td>
  		   <%= AppPropertiesService.getProperty( PROPERTY_MESSAGE , PROPERTY_MESSAGE_DEFAULT ) %>
           </td>
          </tr>
  <%
  
negative.code:  <tr>
    <td>
  <div class="portlet">
  <h3 class="portlet-header">Internal error</h3>
  <div class="portlet-content">
    <table border="0" width="200" cellpadding="5" cellspacing="5" >
  <%
  	if( AppPropertiesService.getProperty( PROPERTY_DEBUG , PROPERTY_DEBUG_DEFAULT ).equalsIgnoreCase( "true" ))
  	{
  %>
  <%
  		String strErrorMessage = (exception.getMessage() != null ) ? exception.getMessage() : exception.toString();
  %>
  		<tr>
           <td>
           <div>&nbsp;</div>
           <div>&nbsp;</div>
  		<pre id="stackMsg"><%
  		java.io.CharArrayWriter cw = new java.io.CharArrayWriter();
  		java.io.PrintWriter pw = new java.io.PrintWriter(cw,true);
  		exception.printStackTrace(pw);
  		out.println(cw.toString());
  		%></pre>
  		
  		<form action="mailto:thibaut.lassalle@paris.fr" name="bugForm">
  			<input type="hidden" name="stack" />
  			<input type="submit" value="Report the bug" />
  		</form>
  		<script>
  			document.forms["bugForm"].stack.value = document.getElementById("stackMsg").innerHTML;
  		</script>
  		 </td>
          </tr>
  
  