// rollovers.js -- Rollover objects and functions for "chapter" pages



// Make sure that images are supported in the Document Object Model

if (document.images) {





	var nav_tours_out = new Image();

	var nav_tours_over = new Image();

	var nav_sounds_out = new Image();

	var nav_sounds_over = new Image();

	var nav_photos_out = new Image();

	var nav_photos_over = new Image();

	var nav_orders_out = new Image();

	var nav_orders_over = new Image();

	var nav_bands_out = new Image();

	var nav_bands_over = new Image();

	var mail_out = new Image();

	var mail_over = new Image();	



	nav_tours_out.src = "../images/nav_tours_out.gif";

	nav_tours_over.src = "../images/nav_tours_over.gif";

	nav_sounds_out.src = "../images/nav_sounds_out.gif";

	nav_sounds_over.src = "../images/nav_sounds_over.gif";

	nav_photos_out.src = "../images/nav_photos_out.gif";

	nav_photos_over.src = "../images/nav_photos_over.gif";

	nav_orders_out.src = "../images/nav_orders_out.gif";

	nav_orders_over.src = "../images/nav_orders_over.gif";

	nav_bands_out.src = "../images/nav_bands_out.gif";

	nav_bands_over.src = "../images/nav_bands_over.gif";

	mail_out.src = "../images/mail_out.gif";

	mail_over.src = "../images/mail_over.gif";



}





// Begin image_over: Replace image named 'imagename' with 'imagename_over'

function image_over(image_name) {

	if (document.images) {

		document.images[image_name].src = eval(image_name + "_over.src");

	}

} // End image_over





// Begin image_on: Replace image named 'imagename' with 'imagename_on'

function image_out(image_name) {

	if (document.images) {

		document.images[image_name].src = eval(image_name + "_out.src");

	}

} // End image_out