title: How to reload Main Page from within an iFrame
body: <p>Within my scenario, I have a button within an iframe section of my page that performs some database processing.</p>
  
  <p>What I need is a means of performing a page refresh of the main page, when this button within the iframe is pressed. </p>
  
  <p>I am seeking some JavaScript code that I can trigger within the iframe, that will reload the main window holding the iframe.</p>