jQuery helps the programmers to keep code simple and concise. The jQuery library is designed to keep the things very simple and reusable. Javascripts can do all magics that a jquery do. Then why to use jquery? The answer for the above question is what we have seen in the first two lines.

  Jquery helps in making the user interface more attractive and elegant that everyone gets attracts to it. We go for jquery to make the application look rich. You can use jQuery in all the web based applications irrespective of the technology. JQuery is java script and can be used with JSP, Servlets, ASP, PHP, CGI and almost all the web programming languages.