var html = document.getElementsByTagName( 'html' )[ 0 ];
var eleArr = [ 'article', 'aside', 'bdi', 'command', 'details', 'summary', 'figure', 'figcaption', 'footer', 'header', 'hgroup', 'mark', 'meter', 'nav', 'progress', 'ruby', 'rp', 'section', 'time', 'wbr' ];

var ie_obj;
for ( ie_obj in eleArr ) {
	var ele;
	ele = document.createElement( eleArr[ ie_obj ] );
	ele.style.display = 'none';
	html.appendChild( ele );
}