frametag:
<jsp:include page="header.jsp">
<jsp:param name="pageTitle" value="newInstance.com"/>//参数
</jsp:include>
<jsp:include page="header.jsp">
<jsp:param name="pageTitle" value="newInstance.com"/>//参数
</jsp:include>
调试欢乐多
<jsp:param name="name" value="value"/>
</jsp:include>