When an HTTP client such as web browser sends a request to a wen server, along with the request it also sends some HTTP variables like Remote address, Remote host, Content type etc. In some cases these variables are useful to the programmers. So here is the code of the jsp file which prints the HTTP request information:
<%@page contentType="text/html" import="java.util.*" %>
<!--
http://www.roseindia.net/jsp
-->
<html>
<body>
<p><font size="5" color="#800000">Request Information:</font></p>
<div align="left">
<table border="0" cellpadding="0" cellspacing="0" width="70%" bgcolor="#EEFFCA">
<tr>
<td width="33%"><b><font color="#800000">Request Method:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getMethod()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Request URI:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getRequestURI()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Request Protocol:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getProtocol()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Path Info:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getPathInfo()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Path translated:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getPathTranslated()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Query String:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getQueryString()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Content length:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getContentLength()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Content type:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getContentType()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Server name:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getServerName()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Server port:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getServerPort()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Remote user:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getRemoteUser()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Remote address:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getRemoteAddr()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Remote host:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getRemoteHost()%></font></td>
</tr>
<tr>
<td width="33%"><b><font color="#800000">Authorization scheme:</font></b></td>
<td width="67%"><font color="#FF0000"><%=request.getAuthType()%></font></td>
</tr>
</table>
</div>
</body>
</html>
Popular Posts
-
Now I will show you how to retrieve the data posted from a HTML file in a JSP page. Consider an html page that prompts the user to enter his...
-
<%@page contentType="text/html" import="java.util.*" %> <!-- http://www.roseindia.net/jsp --> ...
-
In this section we are going to implement insert data, delete data, and update data using with JDBC database and also using of JavaScript. ... -
Syntax of JSP Declaratives are: <%! //java codes %> JSP Declaratives begins with with .We can embed any amount of java c...
-
Syntax of JSP Scriptles are: <% //java codes %> JSP Scriptlets begins with <% and ends %> .We can embed any a...
-
In this lesson we will learn about the various tags available in JSP with suitable examples. In JSP tags can be devided into 4 different typ...
-
When an HTTP client such as web browser sends a request to a wen server, along with the request it also sends some HTTP variables like Remot...
-
OOP Basics Visual Basic was Object-Based, Visual Basic .NET is Object-Oriented, which means that it's a true Object-Oriented Programming...
-
Learning about Parameters (Continue) Look at the first line of the Command Button's KeyDown Event: Private Sub Command1_KeyDown(KeyCode ...
-
A JSP directive affects the overall structure of the servlet class. It usually has the following form: However, you can also combine multipl...
This is the precise weblog for anybody who needs to seek out out about this topic. You notice so much its almost arduous to argue with you. You positively put a brand new spin on a subject that's been written about for years. Nice stuff, simply nice!
ReplyDeleteVery great post. I simply stumbled upon your blog and wanted to say that I have really enjoyed browsing your weblog posts. After all I’ll be subscribing on your feed and I am hoping you write again very soon!
ReplyDelete