Strust2 一些标签的使用

 

<!-- example 1 -->
   <s:fielderror />

   <!-- example 2 -->
   <s:fielderror>
        <s:param>field1</s:param>
        <s:param>field2</s:param>
   </s:fielderror>
   <s:form .... >
      ....
   </s:form>

   OR

   <s:fielderror>
         <s:param value="%{'field1'}" />
         <s:param value="%{'field2'}" />
   </s:fielderror>
   <s:form .... >
      ....
   </s:form>

Example 1: display all field errors

Example 2: display field errors only for 'field1' and 'field2'