anchor.diff:  
   	AUI().ready('node','event','aui-io-request','aui-parse-content','liferay-portlet-url', function(A) {
   
  + 			var isShowCorrectAnswerChecked =  document.getElementById("<portlet:namespace />showCorrectAnswerCheckbox").checked;
  +			if(isShowCorrectAnswerChecked){
  +				document.getElementById("<portlet:namespace />improveCheckbox").checked = false;
  +				A.one('#<portlet:namespace />improveCheckbox').set('disabled', true);
  +			}else{
  +				A.one('#<portlet:namespace />improveCheckbox').set('disabled', false);
  +			}
  +
   		A.one('#<portlet:namespace />resModuleId').on('change', function (e) {
   			var renderUrl = Liferay.PortletURL.createRenderURL();							
   				renderUrl.setWindowState('<%=LiferayWindowState.EXCLUSIVE.toString()%>');
  
positive.code: 
  %>
  
  <script type="text/javascript">
  <!--
  
  AUI().use('aui-form-validator', function(A) {
  	A.mix(
  
negative.code: 			['node']
  			);
  
  
  </aui:script>
  
  
  	<aui:input type="text" size="3" name="random" label="execActivity.options.random" value="<%=(random>0)?Long.toString(random):StringPool.BLANK %>" disabled="<%=!edit %>" 
  