$(function() {
	$('#center').hide();
	$(window).resize(function(){
		center();
	});
	addLoadEvent(center);
});

var center = function() {
	$('#center').css({
		top: function() {
			var verticalPosition = $('html').height()/2 - $('#center').height()/2;
			if (verticalPosition < 200) {
				return 200;
			} else {
				return verticalPosition;
			}
		},
		left: Math.round($('html').width()/2 - $('#center').width()/2)
	}).fadeIn('slow');
};

var addLoadEvent = function(func) {
	var oldonload = window.onload;
	if (typeof window.onload != 'function') {
		window.onload = func;
	} else {
		window.onload = function() {
			if (oldonload) {oldonload();}
			func();
		}
	}
};