$(document).ready(main);

function main()
{
	registerEvents();
	resizeIframe();
}

function registerEvents()
{
	$(window).resize( function() {resizeIframe();} );
}

function resizeIframe()
{
	$("#iframe").height( WindowHeight());
}

function WindowHeight()
{
	var de = document.documentElement;
	return self.innerHeight || 
		(de && de.clientHeight ) ||
		document.body.clientHeight;
}