anchor.diff:  			    <h:panelGroup styleClass="shorttext" rendered="#{PrivateMessagesTool.currentSiteHasGroups}">
   			    	<h:outputText value="#{msgs.hiddenGroups_hiddenGroups}"/>
   			    </h:panelGroup>
  -			    <h:panelGroup styleClass="shorttext" rendered="#{PrivateMessagesTool.currentSiteHasGroups}">
  +			    <h:panelGroup styleClass="shorttext" layout="block" rendered="#{PrivateMessagesTool.currentSiteHasGroups}">
   			    	<h:outputText value="#{msgs.hiddenGroups_addGroup}: "/>
   			    	<h:selectOneListbox size="1" id="nonHiddenGroup" value ="#{PrivateMessagesTool.selectedNonHiddenGroup}" onchange="this.form.submit();"
   						                  valueChangeListener="#{PrivateMessagesTool.processActionAddHiddenGroup}">
  
positive.code: 			          <f:selectItem itemValue="yes" itemLabel="#{msgs.pvt_yes}" />
  				  <f:selectItem itemValue="no" itemLabel="#{msgs.pvt_no}" />
  			      </h:selectOneRadio> 
  			    </h:panelGroup>
  		           <h:panelGroup styleClass="shorttext">
  		             <h:outputLabel for="fwd_email"><h:outputText value="#{msgs.pvt_emailfor}" /></h:outputLabel>
  		           </h:panelGroup>
  		           <h:panelGroup styleClass="shorttext">
  		             <h:inputText value="#{PrivateMessagesTool.forwardPvtMsgEmail}" id="fwd_email"
  		               disabled="#{PrivateMessagesTool.forwardPvtMsg == 'no'}" />
  		           </h:panelGroup>
  		         
  		         
  		       <h:panelGroup rendered="#{PrivateMessagesTool.instructor}">	  
  		         <f:verbatim><h2></f:verbatim><h:outputText value="#{msgs.pvt_site_settings}" /><f:verbatim></h2></f:verbatim>
  				  
                           <h:panelGroup styleClass="shorttext" rendered="#{!PrivateMessagesTool.emailCopyDisabled}">
                             <h:outputLabel for="" ><h:outputText value="#{msgs.pvt_sendemailout}"/></h:outputLabel>
  
negative.code: 			<h1><h:outputText value="#{msgs.pvt_msgs_label} #{msgs.pvt_settings}" /></h1>
  			<h:messages styleClass="alertMessage" id="errorMessages" rendered="#{! empty facesContext.maximumSeverity}"/>
  			
  			    <h:panelGroup styleClass="shorttext" layout="block" rendered="#{PrivateMessagesTool.instructor && PrivateMessagesTool.messagesandForums}">
  					<f:verbatim><h3></f:verbatim>
  						<h:outputText value="#{msgs.pvt_actpvtmsg1}"/>
  					<f:verbatim></h3></f:verbatim>
  
  					<h:selectOneRadio id="activate"	value="#{PrivateMessagesTool.activatePvtMsg}"
  							                              layout="pageDirection"  styleClass="checkbox inlineForm table-inline">
  						<f:selectItem itemValue="yes" itemLabel="#{msgs.pvt_yes}" />
  						<f:selectItem itemValue="no" itemLabel="#{msgs.pvt_no}" />
  					</h:selectOneRadio>
  				</h:panelGroup>
  				
  			  <h3><h:outputText value="#{msgs.pvt_personal_settings}"  rendered="#{!PrivateMessagesTool.emailForwardDisabled}"/></h3>
  
  			    <h:panelGroup styleClass="shorttext" layout="block" rendered="#{!PrivateMessagesTool.emailForwardDisabled}">
  			      <h:outputLabel for=""><h:outputText	value="#{msgs.pvt_autofor1}" /></h:outputLabel>
  
  			      <h:selectOneRadio immediate="true" id="fwd_msg"
  				value="#{PrivateMessagesTool.forwardPvtMsg}"
  				onchange="this.form.submit();"
  