JSP request（return String）用法详例_JSP编程_

<%--
Document : index
Created on : 2009-10-4, 12:45:43
Author : lucifer
--%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
"http://www.w3.org/TR/html4/loose.dtd">






get Scheme:
<%=request.getScheme()%>


get Protocol:
<%=request.getProtocol()%>


get Remote Address:
<%=request.getRemoteAddr()%>


get Remote Host:
<%=request.getRemoteHost()%>


get Server Name:
<%=request.getServerName()%>


get Server Port:
<%=request.getServerPort()%>


get Header:
<%=request.getHeader("User-agent")%>


get Method:
<%=request.getMethod()%>


get Request's URL:
<%=request.getServletPath()%>


get Request URI:
<%=request.getRequestURI()%>


get Request Session ID:
<%=request.getRequestedSessionId()%>