anchor.diff:                                  {
                                           org.opennms.netmgt.config.categories.Category cat = (org.opennms.netmgt.config.categories.Category)enumCat.nextElement();
   %>
  -                                        <input type="radio" name="category" value="<%=cat.getLabel() %>" <% if(checkCategory) {  %> checked <% } %> onClick="avail.categoryvalue.value = '<%= cat.getLabel()%>'" /> <%= cat.getLabel() %><br />
  +                                        <input type="radio" name="category" value="<%=cat.getLabel() %>" <% if(checkCategory) {  %> checked="checked" <% } %> onClick="avail.categoryvalue.value = '<%= cat.getLabel()%>'" /> <%= cat.getLabel() %><br />
   
   <%
                                             if(checkCategory)
  
positive.code:                         }
                  }
  	  %>
  	<input type="hidden" name="categoryvalue" value="<%= catval %>" /> <br />
          <input type="submit" value="Generate"  class="button" />
           <br/>
          <br/>
          <b>Choose the date to use for this report.</b><br/>
          <br/>
  
          <select name="startMonth" size="1">
                <% for( int i = 0; i < 12; i++ ) { %>
           <option value="<%=i%>" <% if( now.get( Calendar.MONTH ) == i ) out.print("selected ");%>><%=months[i]%></option>
                <% } %>
              </select>
  
              <input type="text" name="startDate" size="4" maxlength="2" value="<%=now.get( Calendar.DATE )%>" />
              <input type="text" name="startYear" size="6" maxlength="4" value="<%=now.get( Calendar.YEAR )%>" />
  
        </form>
    </div>
  
    <div style="width: 60%; float: left;">
          <p>Generating the availability reports may take a few minutes, especially 
          for large networks, so please do not press the stop or reload buttons 
          until it has finished.  Thank you for your patience.         
  
negative.code:                 throw new ServletException (e);
          }
  %>
  
  <jsp:include page="/includes/header.jsp" flush="false" >
    <jsp:param name="title" value="Availability" />
    <jsp:param name="headTitle" value="Availability" />
    <jsp:param name="breadcrumb" value="<a href='report/index.jsp'>Reports</a>" />
    <jsp:param name="breadcrumb" value="Availability" />
  </jsp:include>
  
  
  <script type="text/javascript">
  	function openwindow()
  	{
  