s2sh ssh 前台文本框的值传给后台老板,取值,获取值

<input id="personName" name="person.zhongwenming">

ActionContext ac=ActionContext.getContext();
HttpServletRequest request=(HttpServletRequest) ac.get(ServletActionContext.HTTP_REQUEST);
		
String personName=request.getParameter("person.zhongwenming");

<property name="zhongwenming" type="java.lang.String">
            <column name="ZHONGWENMING" length="30" not-null="true" />
</property>