html = "";
firsttime = true;

function swap_e2ma() {
	rectangleSource = document.getElementById("rectangle_source");
	
	if(firsttime == true) {
		firsttime = false;
		html = rectangleSource.innerHTML;
		rectangleSource.innerHTML = "<embed height='250' width='300' flashvars='requestpagina=home' wmode='transparent' quality='high' bgcolor='#ffffff' name='flashnav' id='flashnav' style='' src='/static/flash/e2ma_banner.swf' type='application/x-shockwave-flash'/>";
	} else {
		rectangleSource.innerHTML = html;
	}
}