title: How to avoid anchors in iframes to scroll parent page
body: <p>So, here's the problem: I have a quite long page with an iframe in the middle. Now, if an anchor is clicked in the iframe, the entire page is scrolled to the iframe, which is what I want to avoid.</p>
  
  <p>Here's an example: <a href="http://jsfiddle.net/ymbV7/1/" rel="noreferrer">http://jsfiddle.net/ymbV7/1/</a>
  Don't scroll down the page, but scroll the iframe until you can see the "Contents" menu, and try any of the links (for example "Features").</p>
  
  <p>I need the external page not to scroll, while the iframe has to correctly scroll to the clicked anchor.</p>
  
  <p>Any ideas?</p>