var sHeader = "";
var browse1 = false;
var search1 = false;
var placead1 = false;

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) {
		browse_down = newImage("images/browse_down.gif");
		browse_down007 = newImage("images/browse_down-07.gif");
		browse_over = newImage("images/browse_over.gif");
		browse_over009 = newImage("images/browse_over-09.gif");
		search_down = newImage("images/search_down.gif");
		search_down012 = newImage("images/search_down-12.gif");
		search_down013 = newImage("images/search_down-13.gif");
		search_over = newImage("images/search_over.gif");
		search_over015 = newImage("images/search_over-15.gif");
		placead_down = newImage("images/place-ad_down.gif");
		placead_down018 = newImage("images/place-ad_down-18.gif");
		placead_over = newImage("images/place-ad_over.gif");
		preloadFlag = true;
		
		sLocation = document.location.pathname;
		sPath = sLocation.slice(0,sLocation.lastIndexOf("/"));

		switch (sLocation) {
		case "/photos/Default.asp": {
			sHeader = "Submit a Photo";
			break;
		}
		case "/photos/": {
			sHeader = "Submit a Photo";
			break;
		}
		case "/classifieds/search.asp": {
			sHeader = "Search Classifieds";
			changeImages('search', '/classifieds/images/search_over.gif');
			search1 = true;
			break;
		}
		case "/classifieds/place/": {
			sHeader = "Submit Classified";
			changeImages('placead', '/classifieds/images/place-ad_over.gif');
			placead1 = true;
			break;
		}
		case "/classifieds/Default.asp": {
			sHeader = "Browse Classifieds";
			changeImages('browse', '/classifieds/images/browse_over.gif');
			browse1 = true;
			break;
		}
		case "/classifieds/": {
			sHeader = "Browse Classifieds";
			changeImages('browse', '/classifieds/images/browse_over.gif');
			browse1 = true;
			break;
			}}
	}
}