anchor.diff:  <FORM NAME="searchTerm" METHOD="POST" CLASS="search-form"
     onsubmit="javascript:disableAnchor();">
   <%
  -    boolean isIE = false;
       String userAgent = request.getHeader("user-agent");
  -    if (userAgent != null && userAgent.toLowerCase().contains("msie"))
  -        isIE = true;
  +    boolean isIE = userAgent != null && userAgent.toLowerCase().contains("msie");
   
       String match_text = (String) request.getSession().getAttribute("matchText");
       if (match_text == null || match_text.compareTo("null") == 0) match_text = "";
  
positive.code:         <tr valign="top">
            <td align="left" class="textbody">
              <h:outputLabel id="sourceLabel" value="Source" styleClass="textbody">
                <h:selectOneMenu id="source" value="#{userSessionBean.selectedSource}"
                  valueChangeListener="#{userSessionBean.sourceSelectionChanged}"
                  immediate="true" onchange="submit()" >
                  <f:selectItems value="#{userSessionBean.sourceList}" />
  
negative.code:           check_r = "checked";
       %>
      <tr valign="top" align="left">
        <td align="left" class="textbody" colspan="2">
          <input type="radio" name="searchTarget" value="names" alt="Names" <%=check_n%>>Name/Code&nbsp;
          <input type="radio" name="searchTarget" value="properties" alt="Properties" <%=check_p%>>Property&nbsp;
          <input type="radio" name="searchTarget" value="relationships" alt="Relationships" <%=check_r%>>Relationship
  