What is JSP Scriptlet?

By: Karthik Printer Friendly Format    

Answer: JSP Scriptlet is jsp tag which is used to enclose java code in the JSP pages. Scriptlets begins with <% tag and ends with %> tag. Java code written inside scriptlet executes every time the JSP is invoked.
Example:
  <%
  //java codes
   String userName=null;
   userName=request.getParameter("userName");
   %>



Most Viewed Articles (in Interview )

Interview Question: What are the call back methods in Entity bean?

Question: What is a Hidden Comment in JSP?

Interview Question: What is Struts?

Interview Question: How is the MVC design pattern used in Struts framework?

Interview Question: Who makes the Struts?

Interview Question: Why it is called Struts?

Interview Question: What is Struts Validator Framework?

Interview Question: How does Struts work?

Interview Question: What about JSTL and JavaServer Faces ?

Interview Question: Is there a particularly good IDE to use with Struts ?

Interview Question: Do ActionForms have to be true JavaBeans?

Interview Question: What is Remote client view?

Interview Question: What are the optional clauses in EJB QL?

Interview Question: What is the difference between EAR, JAR and WAR file?

Interview Question: What is re-entrant. Is session beans reentrant. Is entity beans reentrant?

Latest Articles (in Interview)

Comment on this tutorial