Struts的验证--Validator[7]

        </var>

      </field>

      <field property="age"

             depends="required,integer,intrange">

        <arg0 key="age" resource="false"/>

        <arg1 name="intrange"

          key="${var:min}"

          resource="false"/>

        <arg2 name="intrange"

          key="${var:max}"

          resource="false"/>

        <var>

          <var-name>min</var-name>

          <var-value>1</var-value>

        </var>