anchor.diff:  var transferEpochId = '${command.studySubject.scheduledEpoch.epoch.id}' ;
   var transferToStatus = 'flow' ;
   function manageEpochSelection(element){
  +	alert(transferEpochId);
   	$$(".epochCheck").each(function(e){
   				e.checked=false;
   			}
   		);
   	element.checked=true;
   	transferToStatus = element.id ;
  +	alert(element.value);
   	transferEpochId=element.value;
   	if(transferEpochId != '${command.studySubject.scheduledEpoch.epoch.id}'){
   		$$(".transferEpochButton")[0].disabled="";
  
positive.code: 	}
  }
  function transfer(){
  	if(transferEpochId == '${command.studySubject.scheduledEpoch.epoch.id}'){
  		alert("Already Registered");
  	}else{
  		registerSubject(transferEpochId, transferToStatus, '${command.studySubject.parentStudySubject}');
  	}
  }
  
  function registerSubject(transferEpochId, transferToStatus, parentStudySubject){
  
negative.code: </form>
  <chrome:box title="Change Epoch">
  <chrome:division title="Select Epoch">
  <table border="0" cellspacing="5px" cellpadding="5" class="tablecontent"  width="80%">
  	<tr>
  		<th width="5%">&nbsp;</th>
  