anchor.diff:  <s:textfield id="cnAmplified" name="form.cnAmplified" onfocus="javascript:radioFold(this);" />
   <label for="cnAmplified">&nbsp;copies</label></br>
   
  -<s:actionerror name="cnAmplified"/>
  +<s:fielderror fieldName="cnAmplified"/>
   <input type="radio" id="copyNumber2" name="form.copyNumber" value="deleted" class="radio"/> 
   <label for="copyNumber2">Deleted</label> &nbsp;&nbsp;&le;
   				
  
positive.code: 
  <s:textfield id="cnUnchangeTo" name="form.cnUnchangeTo" onfocus="javascript:radioFold(this);" />
  <label for="cnUnchangeTo">&nbsp;copies</label>
  <s:fielderror fieldName="cnUnchangeFrom"/>	
  <s:fielderror fieldName="cnUnchangeTo"/>	
  <s:fielderror fieldName="cnerror"/></br>
  
negative.code:  <s:textfield id="cnADAmplified" name="form.cnADAmplified" onfocus="javascript:radioFold(this);" />
   <label for="cnADAmplified">&nbsp;copies</label>
  &nbsp;
  
  <s:fielderror fieldName="cnADAmplified"/>	
  <Br>
  Deleted&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &le;
  <html:text styleId="cnADDeleted" property="cnADDeleted" onfocus="javascript:radioFold(this);" /><label for="cnADDeleted">&nbsp;copies</label>
  