Adding a random number after the URL

Question

I\'ve got a site which uses jQuery and Ajax to change the site content without reloading the page. The site contains content which I often change. But somehow the page gets

Answer 1

Best option is to use timestamp with the request:

window.location.hash = $(this).attr('href')
                            .substr(0,$(this).attr('href').length-5)
                            + timestamp;