title: Admin section for website?
body: <p>I'm wondering if the following thing is possible:</p>
  
  <p>An 'admin' section on a website in which administrators can input a link to an image or video (for example from youtube or google) causing the HTML code on the website to be edited in some way.</p>
  
  <p>For example:</p>
  
  <p>Admin X logs in.
  Admin X wants to change a video on their index.html.
  Admin X puts the embed code in the input field and presses send.
  Website handles the request and updates the website so that everyone may see it.</p>
  
  <p>Does anyone know if this is feasible?</p>
  
  <p>I was thinking that it may be possible using a mix of jQuery, Javascript and PHP, however I'm not sure about this.</p>