title: Getting the iframe's URL parameter from within the iframe
body: <p>I have an iframe that is loaded on web page and I do not have permissions to access the parent page. I have access to the iframe's code. I would like to access one of the parameters of this iframe. What is the best way to achieve this?</p>
  
  <p>I tried location.search but it does not give me all the parameters.</p>
  
  <p>Any suggestions?
  Cheers.</p>