//var myShow;

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) {
		nav_normanbooks_over = newImage("images/nav_normanbooks-over.gif");
		nav_guynorman_over = newImage("images/nav_guynorman-over.gif");
		nav_events_over = newImage("images/nav_events-over.gif");
		nav_links_over = newImage("images/nav_links-over.gif");
		nav_aboutnorman_over = newImage("images/nav_aboutnorman-over.gif");
		nav_archives_over = newImage("images/nav_archives-over.gif");
		preloadFlag = true;
	}
}

function popSlide(thepage) { 
	window.open(thepage, "Slideshow",
'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=455,height=520');
	//var myShow = theshow;
	//return myShow;
}
	

function popDetail(thepage) { 
	window.open(thepage, "Preview",
'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=400,height=625');

}