You must have come across many situations when you need to pass some information from your browser to the web server and ultimately to your backend program. The browser uses two methods to pass this information to the web server. The GET method sends the encoded user information appended to the page request. The page and the encoded information are separated by the? The GET method is the default method to pass information from the browser to the web server and it produces a long string that appears in your browser's Location:box. It is recommended that the GET method is better not used.
My First JSP Page - darma.info
JavaServer Pages JSP is a Java standard technology that enables you to write dynamic, data-driven pages for your Java web applications. JSP is built on top of the Java Servlet specification. The two technologies typically work together, especially in older Java web applications. From a coding perspective, the most obvious difference between them is that with servlets you write Java code and then embed client-side markup like HTML into that code, whereas with JSP you start with the client-side script or markup, then embed JSP tags to connect your page to the Java backend.
Creating JSP in Eclipse IDE with Tomcat server
The actions and template data in a JSP page is written using the JspWriter object that is referenced by the implicit variable out which is initialized automatically using methods in the PageContext object. This abstract class emulates some of the functionality found in the java. BufferedWriter and java. PrintWriter classes, however it differs in that it throws java.
Join Stack Overflow to learn, share knowledge, and build your career. Connect and share knowledge within a single location that is structured and easy to search. Though it may be non-optimal, it's still interesting. You can't use the 'out' variable nor any of the other "predeclared" scriptlet variables inside directives. The JSP page gets translated by your webserver into a Java servlet.