anchor.diff:  			<%
   			List<User> userListPage  = null;
   			String middleName = null;
  -			OrderByComparator obc = new   UserLastNameComparator(true);
  -			
  +			OrderByComparator obc = new   UserLastNameComparator(true);			
   			LinkedHashMap userParams = new LinkedHashMap();
  +			int userCount = 0;
   
   			userParams.put("notInCourseRoleTeach", new CustomSQLParam("WHERE User_.userId NOT IN "
   		              + " (SELECT UserGroupRole.userId " + "  FROM UserGroupRole "
  
positive.code: 		<aui:fieldset>
  			<aui:column>
  				<aui:input label="studentsearch.criteria" name="criteria" size="20" value="<%=criteria %>" />	
  			</aui:column>	
  			<aui:column cssClass="search_lms_button">
  				<aui:button-row>
  					<aui:button name="searchUsers" value="search" type="submit" />
  				</aui:button-row>
  			</aui:column>	
  		</aui:fieldset>
  	</aui:form>
  	<%
  
negative.code: <%@include file="/init.jsp" %>
  
  <%
  	String criteria 	= request.getParameter("criteria");
  	String firstName 	= request.getParameter("firstName");
  	String lastName 	= request.getParameter("lastName");
  	String screenName 	= request.getParameter("screenName");
  	String emailAddress = request.getParameter("emailAddress");
  	long   teamId		= ParamUtil.getLong	  (request, "teamId",0);
  
  	if (criteria == null) criteria = "";
  	if (firstName == null) firstName = "";
  	if (lastName == null) lastName = "";
  	if (screenName == null) screenName = "";
  	if (emailAddress == null) emailAddress = "";
  	
  	PortletURL portletURL = renderResponse.createRenderURL();
  	portletURL.setParameter("jspPage","/html/studentmanage/view.jsp");
  	portletURL.setParameter("criteria", criteria); 
  	portletURL.setParameter("firstName", firstName);
  	portletURL.setParameter("lastName", lastName);
  	portletURL.setParameter("screenName", screenName);
  	portletURL.setParameter("emailAddress", emailAddress);
  	portletURL.setParameter("teamId", Long.toString(teamId)); 
  	
  	Course course=CourseLocalServiceUtil.getCourseByGroupCreatedId(themeDisplay.getScopeGroupId());
  