$(document).ready(function(){
	$(window).resize(resizeImages);
	$(window).scroll(windowScroll);
	resizeImages();
	page_body_container_height = $("div.page_body_container").height();
});

var heading_image_ratio = 2000 / 1152;
var image_1_ratio = 2000 / 1044;
var page_body_container_height;

function resizeImages() {
	var window_width = $(window).width();
	// var window_height = $(window).height();
	// document.title = window_height;
	
	$("img#heading_image").width(window_width);
	$("img#heading_image").height(window_width / heading_image_ratio);
	
	$("img#image_1").width(window_width);
	$("img#image_1").height(window_width / image_1_ratio);
}

function windowScroll() {
	var scroll = $(window).scrollTop() / 2;
	$("img#heading_image").css("top", scroll+"px");
	
	scroll = $(window).scrollTop() / 3.5 - 550;
	$("img#image_1").css("top", scroll+"px");
}