<!--

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

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

function changeImages() {
	changeImagesArray(changeImages.arguments);
}

function toggleImages() {
	for (var i=0; i<toggleImages.arguments.length; i+=2) {
		if (selected == toggleImages.arguments[i])      changeImagesArray(toggleImages.arguments[i+1]);
	}
}


var selected = '';
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		menulong_bhrates_over = newImage("../menu/images/menu/menulong_bhrates-over.png");
		menulong_bhphotos_over = newImage("../menu/images/menu/menulong_bhphotos-over.png");
		menulong_bhtestimonials_over = newImage("../menu/images/menu/menulong_bhtestimonials-over.png");
		menulong_bhdiff_over = newImage("i../menu/images/menu/menulong_bhdiff-over.png");
		menulong_bhcharitable_over = newImage("../menu/images/menu/menulong_bhcharitable-over.png");
		preloadFlag = true;
	}
}

//-->