title: Change content of div when clicking on link/button
body: <p>Basically I have a web page that has a div id="content" and a div id="sidebar",</p>
  
  <p>What I would like to do is change the content in the content div when a link/button is clicked in the sidebar without having a serperate page for each article.</p>
  
  <p>The reason being;</p>
  
  <p>I am doing a BIO page for some multiple bands and there would be multiple buttons for each band then when a user clicks the button/link the content would change.</p>
  
  <p>Any idea's, I have been looking into .click using jQuery or maybe PHP but not exactly sure on how to implement it.</p>