$(document).ready(function(){
	$(window).resize(function(){
		$("#main").height(window.innerHeight);
		//$("#main").width(window.innerWidth);
		/**/
		var margin = Math.round((window.innerHeight - $("#content").height())/2);
		$("#content").css("padding-top", margin);
		
		//alert(margin);
	});
	$(window).resize();
});