// 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) {
		home_over = newImage("images/b_home.jpg");
		about_over = newImage("images/about-over.gif");
		nav_06_over = newImage("images/nav_06-over.gif");
		testimonials_over = newImage("images/testimonials-over.gif");
		links_over = newImage("images/links-over.gif");
		homeDef_over = newImage("images/b_home.jpg");
		sredDef_over = newImage("images/sredDef-over.gif");
		missionDef_over = newImage("images/missionDef-over.gif");
		linksDef_over = newImage("images/linksDef-over.gif");
		preloadFlag = true;
	}
}