var subdir = "";

var cloc = document.location.toString();

var cphoto = cloc.indexOf("photogallery");



if (cphoto > -1)

	subdir = "../../";



btn1Roll = new Image;

btn1RollOver = new Image;

btn2Roll = new Image;

btn2RollOver = new Image;

btn3Roll = new Image;

btn3RollOver = new Image;

btn4Roll = new Image;

btn4RollOver = new Image;



btn1Roll.src = "/images/header_button1.gif";

btn1RollOver.src = "/images/header_button1_over.gif";

btn2Roll.src = "/images/header_button2.gif";

btn2RollOver.src = "/images/header_button2_over.gif";

btn3Roll.src = "/images/header_button3.gif";

btn3RollOver.src = "/images/header_button3_over.gif";

btn4Roll.src = "/images/header_button4.gif";

btn4RollOver.src = "/images/header_button4_over.gif";