var proj_over = new Image();
	proj_over.src = "images/proj_over.jpg";
	var proj_up = new Image();
	proj_up.src = "images/proj_up.jpg";
	var plans_over = new Image();
	plans_over.src = "images/plans_over.jpg";
	var plans_up = new Image();
	plans_up.src = "images/plans_up.jpg";
	var about_over = new Image();
	about_over.src = "images/about_over.jpg";
	var about_up = new Image();
	about_up.src = "images/about_up.jpg";
	var contact_over = new Image();
	contact_over.src = "images/contact_over.jpg";
	var contact_up = new Image();
	contact_up.src = "images/contact_up.jpg";
	
	var lot01 = new Image();
	lot01.src = "images/lot01.jpg";
	var lot02 = new Image();
	lot02.src = "images/lot02.jpg";
	var lot03 = new Image();
	lot03.src = "images/lot03.jpg";
	var lot04 = new Image();
	lot04.src = "images/lot04.jpg";
	var lot05 = new Image();
	lot05.src = "images/lot05.jpg";
	var lot06 = new Image();
	lot06.src = "images/lot06.jpg";
	var lot07 = new Image();
	lot07.src = "images/lot07.jpg";
	var lot08 = new Image();
	lot08.src = "images/lot08.jpg";
	var lot09 = new Image();
	lot09.src = "images/lot09.jpg";
	var lot10 = new Image();
	lot10.src = "images/lot10.jpg";
	var lot11 = new Image();
	lot11.src = "images/lot11.jpg";
	var lot12 = new Image();
	lot12.src = "images/lot12.jpg";
	var lot13 = new Image();
	lot13.src = "images/lot13.jpg";
	
	function setCookie(name, value) {
		document.cookie = name+"="+value;
	}
	function swapLots(whatImage) {
		document.planImage.src="images/" + whatImage;
	}