anchor.diff:  
       if(sampleType.val() == qualifiableId){
           $jq("#userSampleTypeQualifier_" + row).show();
  +        $jq("#userSampleTypeQualifierID_" + row).addClass('required');
       }else{
           $jq("#userSampleTypeQualifier_" + row).hide();
           $jq("#userSampleTypeQualifierID_" + row).val('');
  +        $jq("#userSampleTypeQualifierID_" + row).removeClass('required');
       }
   
       testAndSetSave();
  
positive.code: </div>
  <div id="userSampleTypePrototype" style="display:none;" >
      <span class="requiredlabel" style="visibility:hidden;">*</span>
      <select id="userSampleTypePrototypeID" disabled="disabled" class="required" >
          <option value='0'></option>
  
      </select>
  </div>
  <div id="userSampleTypeQualifierPrototype" style="display:none;" >
      <span class="requiredlabel" >*</span>
      <input id="userSampleTypeQualifierPrototypeID"  size="12" value="" class="required" disabled="disabled" onchange="sampleTypeQualifierChanged(this)" type="text">
      <input id="userSampleTypeQualifierPrototypeValueID" value="" type="hidden" >
  </div>
  
  
negative.code: 	});
  
      //we should move everything to this model
      $jq(".required").each( function(i, val){
          var elValue = $jq(val).val();
           if( !elValue.trim().length || elValue == 0){
              enable = false;
  