anchor.diff:  
   <script type="text/javascript">
   
  +
  +
   	YUI.add('<portlet:namespace />user-model', function(A) {
   	    A.<portlet:namespace />UserModel = A.Base.create('<portlet:namespace />UserModel', A.Model, [], {
   	    }, {
  
positive.code: 	}
  	
  	function <portlet:namespace />changeSelection(){
  		AUI().use('node-base','<portlet:namespace />user-model', function(A) {
  			if (A.one('input:radio[name=<portlet:namespace />radio_to]:checked').get('value')=='all') {
  				window.<portlet:namespace />selectedUsers.each(
  
negative.code: 		});
  		
  	});
  	  
  
  	
  
  </script>
  
  