"Javaweb" Learning note eight instructions and actions

1.inclue instruction

<%@ include file="url" %>

2.inclue Action

<jsp:include page="url" flush="true|false" />

The difference between 3.inclue instructions and actions

4.forward Action

Request Jump

Request.getrequestdispatcher ("/url"). Forward (Request,response);

<jsp:forward page="url" />

5.param Action

<jsp:param name="parameter name " value=" argument value " >

Often used with <jsp:forward>, as its sub-label, to the page to pass parameters.

"Javaweb" Learning note eight instructions and actions