N
Common Ground News

How can you pass information from one JSP to included JSP?

Author

Olivia Shea

Updated on March 03, 2026

How can you pass information from one JSP to included JSP?

The <jsp:include> tag lets you pass parameters to the include file—a useful capability if your application takes user input. In this example, the server retrieves the form values with the request. getParameter() method and writes them in the <jsp:param> tags.

Thereof, how do you pass data from one JSP to another JSP?

Can be done in three ways:

  1. using request attributes: Set the value to send in request attribute with a name of your choice as request.setAttribute("send", "valueToSend") and retrieve it on another jsp using request.getAttribute("send");
  2. using session attributes.
  3. using application attributes.

Furthermore, what is JSP include tag? The jsp:include action tag is used to include the content of another resource it may be jsp, html or servlet. The jsp:include tag can be used to include static as well as dynamic pages.

People also ask, which tag should be used to pass information from JSP to included JSP?

Explanation: <%jsp:param> tag is used to pass information from JSP to included JSP.

How can I include one JSP page in another JSP page?

.

  1. Create a JSP : welcome.jsp.
  2. Create a JSP : index.jsp.
  3. Create a JSP : welcome.jsp. <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <!
  4. Create a JSP : index.jsp. <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <!

How do I pass multiple URL parameters?

Any word after the question mark (?) in a URL is considered to be a parameter which can hold values. The value for the corresponding parameter is given after the symbol "equals" (=). Multiple parameters can be passed through the URL by separating them with multiple "&". Read more about passing parameter through URL.

What is session object in JSP?

What is the session Object in JSP? JSPJava 8Object Oriented ProgrammingProgramming. The session object is used to track a client session between client requests. JSP makes use of the servlet provided HttpSession Interface. This interface provides a way to identify a user across.

How can we use setAttribute request in JSP?

setAttribute() method is used to set an attribute to a servlet request in a web application. Attributes set by this method can be reset between requests. This method can be used in Servlet and/or in JSP.

How can we use session in JSP page?

Session Implicit Object in JSP with examples
  1. setAttribute(String, object) – This method is used to save an object in session by assigning a unique string to the object.
  2. getAttribute(String name) – The object stored by setAttribute method is fetched from session using getAttribute method.

How parameters can be accessed from HTML using JSP?

jsp using request object's getParameter method.

JSP handles form data processing by using following methods:

  • getParameter(): It is used to get the value of the form parameter.
  • getParameterValues(): It is used to return the multiple values of the parameters.
  • getParameterNames() It is used to get the names of parameters.

What is the use of request setAttribute in Servlet?

setAttribute() method is used to set an attribute to a servlet request in a web application. Attributes set by this method can be reset between requests. This method can be used in Servlet and/or in JSP.

Which JSP life cycle is in correct order?

Which one is the correct order of phases in JSP life cycle? Explanation: The correct order is Compilation, Initialization, Execution, Cleanup.

What is JSP param?

Passing Parameters using <jsp: param>
This tag forwards the request object containing the client request from one jsp file to another file. The targeted file can be a Html file, jsp file or any other servlet file. The name attribute specifies the parameter name and takes a string literal as a value.

What are the different types of JSP tags?

There are four types of JSP tags, which are important and often required.
  • Directives. These types of tags are used primarily to import packages.
  • Declarations. JSP declarations starts with '<%!
  • Scriptlets. JSP Scriptlets starts with '<%' and ends with '%>'.
  • Expressions. JSP expressions starts with '<%=' and ends with '%>'.

Which is mandatory in JSP useBean /> tag?

The jsp:useBean action tag is used to locate or instantiate a bean class. If bean object of the Bean class is already created, it doesn't create the bean depending on the scope. But if object of bean is not created, it instantiates the bean.

What is the purpose of JSP param tag?

The <jsp:param> action is used to provide information in the form of key/value pair. This action can be used as direct child element of the following actions: <jsp:include>, <jsp:forward> and <jsp:params> (which is a child element of the <jsp:plugin> action).

Which method is used for JSP execution?

JSP Execution
The _jspService() method of a JSP is invoked on request basis. This is responsible for generating the response for that request and this method is also responsible for generating responses to all seven of the HTTP methods, i.e, GET, POST, DELETE, etc.

What is life cycle of JSP?

JSP Life Cycle is defined as translation of JSP Page into servlet as a JSP Page needs to be converted into servlet first in order to process the service requests. The Life Cycle starts with the creation of JSP and ends with the disintegration of that.

How do I share data between two JSP pages?

Can be done in three ways:
  1. using request attributes: Set the value to send in request attribute with a name of your choice as request.setAttribute("send", "valueToSend") and retrieve it on another jsp using request.getAttribute("send");
  2. using session attributes.
  3. using application attributes.

Which is mandatory in useBean tag?

The jsp:useBean action tag is used to locate or instantiate a bean class. If bean object of the Bean class is already created, it doesn't create the bean depending on the scope. But if object of bean is not created, it instantiates the bean.

How does JSP include work?

At JSP page translation time, the content of the file given in the include directive is 'pasted' as it is, in the place where the JSP include directive is used. Then the source JSP page is converted into a java servlet class. The included file can be a static resource or a JSP page.

What are valid JSP implicit variables?

JSP Implicit Objects. There are 9 jsp implicit objects. These objects are created by the web container that are available to all the jsp pages. The available implicit objects are out, request, config, session, application etc.

What is action tag in JSP?

There are many JSP action tags or elements. Each JSP action tag is used to perform some specific tasks. The action tags are used to control the flow between pages and to use Java Bean.

Can we include JSP in HTML?

HTML files are static resources that are served as is, without any kind of interpretation, by the web container. This will include your jsp. You cannot include a JSP to a HTML page.

What is JSP directive?

JSP directives are the messages to JSP container. They provide global information about an entire JSP page. JSP directives are used to give special instruction to a container for translation of JSP to servlet code. Directives can have many attributes by comma separated as key-value pairs.

What is Taglib URI in JSP?

The taglib directive declares that your JSP page uses a set of custom tags, identifies the location of the library, and provides means for identifying the custom tags in your JSP page. The taglib directive follows the syntax given below − <%@ taglib uri = "uri" prefix = "prefixOfTag" >

Which tag is used to set a value of a JavaBean?

The <jsp:setProperty> tag sets the value of one or more properties in a JavaBean component, using the Bean's set methods.

Which one of the following is correct for directive in JSP?

JSP - Directives
S.No.Directive & Description
1<%@ page %> Defines page-dependent attributes, such as scripting language, error page, and buffering requirements.
2<%@ include %> Includes a file during the translation phase.
3<%@ taglib %> Declares a tag library, containing custom actions, used in the page

What is the difference between JSP include directive and JSP include action?

The main difference between include directive and include action is that JSP includes action provides dynamic inclusion. The content of another JSP or HTML page is included at request time, which any change you make in the file to be included will be visible to another JSP when requested.

Related Documentation

How do I transfer files from Google pixel 2 to my laptop?

What does digital delivery mean on Gamestop?

What can I buy at Munich airport?

How can you pass information from one JSP to included JSP?