// Autosize iframe var funcSizeResponse = function( e ) { var origin = document.createElement( 'a' ); origin.href = e.origin;

// Verify message origin if ( 'wpcomwidgets.com' !== origin.host ) return;

// Verify message is in a format we expect if ( 'object' !== typeof e.data || undefined === e.data.msg_type ) return;

switch ( e.data.msg_type ) { case 'poll_size:response': var iframe = document.getElementById( e.data._request.frame_id );

if ( iframe && '' === iframe.width ) iframe.width = '100%'; if ( iframe && '' === iframe.height ) iframe.height = parseInt( e.data.height );

return; default: return; } }

if ( 'function' === typeof window.addEventListener ) { window.addEventListener( 'message', funcSizeResponse, false ); } else if ( 'function' === typeof window.attachEvent ) { window.attachEvent( 'onmessage', funcSizeResponse ); } } if (document.readyState === 'complete') { func.apply(); /* compat for infinite scroll */ } else if ( document.addEventListener ) { document.addEventListener( 'readystatechange', function(){ if (document.readyState === 'complete') { func.apply(); } }, false ); } else if ( document.attachEvent ) { document.attachEvent( 'onreadystatechange', func ); } } )();

Well done, Mr. Helvani.

The Blue Corner is MMA Junkie’s blog space. We don’t take it overly serious, and neither should you. If you come complaining to us that something you read here is not hard-hitting news, expect to have the previous sentence repeated in ALL CAPS.