Is it advisable to use 'include' tag of jsp for setting the general structure of the website?

Question

I am making a website with around 20 pages in it. Now almost all the pages have same general layout like the menu bar, header, footer etc. I've made a jsp page which contains this common contents and then with the help of 'include' tag I'm using it for the other pages. So is it advisable to follow this technique? Kindly inform me about the pros and cons of using this technique. Thanks in advance.

Answer 1

Remember that with each @include tag,the whole jsp thing will be converted to a servlet and then it will work as required HTML format as compiled by the browser. So there is no doubt that for a large application it will create unnecessary performance issue.
Instead of doing this you may use iframe tag which is now widely used in web development.
You may modify the iframe source code as u want........
So it's totally depends on which way you want to proceed and your application context.there is no fixed rule that you must have to use this or that technoque