var setFlash = function(){	
	var myWidth = 0, myHeight = 0;
	if( typeof( window.innerWidth ) == 'number' ) {
	       //Non-IE
	       myWidth = window.innerWidth;
	       myHeight = window.innerHeight;
	} else if( document.documentElement &&
	( document.documentElement.clientWidth ||
	document.documentElement.clientHeight ) ) {
	       //IE 6+ in 'standards compliant mode'
	       myWidth = document.documentElement.clientWidth;
	       myHeight = document.documentElement.clientHeight;
	} else if( document.body && ( document.body.clientWidth ||
	document.body.clientHeight ) ) {
	       //IE 4 compatible
	       myWidth = document.body.clientWidth;
	       myHeight = document.body.clientHeight;
	}

	var c =document.getElementById('footer');
	c.style.position = "absolute";
	c.style.top = myHeight - c.clientHeight + "px";
	c.style.left = myWidth/2 - c.clientWidth/2 + "px";	
	var s =document.getElementById('content');
	s.style.top = myHeight/2 - s.clientHeight/2 + "px";
	s.style.left = myWidth/2 - s.clientWidth/2 + "px";
}

window.onresize = setFlash;