<s:if test="hasActionErrors()"> <div class="error" id="errorMessages"> <s:iterator value="actionErrors"> <s:property escape="false"/> -- 這個就是錯誤信息 </s:iterator> </div> </s:if>
<s:if test="hasFieldErrors()"> <div class="error" id="errorMessages"> <s:iterator value="fieldErrors"> <s:iterator value="value"> <s:property escape="false"/> </s:iterator> </s:iterator> </div> </s:if>
<s:if test="hasFieldErrors()"> <s:iterator value="fieldErrors"> <s:iterator value="value"> <script language="JavaScript"> alert('<s:property escape="false"/>'); </script> </s:iterator> </s:iterator> </s:if>
@Results({@Result(name="toLogin", type="redirectAction", location="login!toLogin"), @Result(name="toMain", type="redirectAction", location="main!toMain")})