// JavaScript Document

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		alaska_fishing_vacation_02_over = newImage("alaska-salmon-fishing-images/alaska-fishing-vacation_02-.gif");
		alaska_fishing_vacation_03_over = newImage("alaska-salmon-fishing-images/alaska-fishing-vacation_03-.gif");
		alaska_fishing_vacation_04_over = newImage("alaska-salmon-fishing-images/alaska-fishing-vacation_04-.gif");
		alaska_fishing_vacation_05_over = newImage("alaska-salmon-fishing-images/alaska-fishing-vacation_05-.gif");
		alaska_fishing_vacation_06_over = newImage("alaska-salmon-fishing-images/alaska-fishing-vacation_06-.gif");
		alaska_fishing_vacation_07_over = newImage("alaska-salmon-fishing-images/alaska-fishing-vacation_07-.gif");
		alaska_fishing_vacation_08_over = newImage("alaska-salmon-fishing-images/alaska-fishing-vacation_08-.gif");
		alaska_fishing_vacation_09_over = newImage("alaska-salmon-fishing-images/alaska-fishing-vacation_09-.gif");
		alaska_fishing_vacation_10_over = newImage("alaska-salmon-fishing-images/alaska-fishing-vacation_10-.gif");
		preloadFlag = true;
	}
}