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) {
		bhome_01_over = newImage("images_buttons/bhome_01-over.gif");
		bfinder_01_over = newImage("images_buttons/bfinder_01-over.gif");
		bbuyer_01_over = newImage("images_buttons/bbuyer_01-over.gif");
		bseller_01_over = newImage("images_buttons/bseller_01-over.gif");
		brequest_01_over = newImage("images_buttons/brequest_01-over.gif");
		preloadFlag = true;
	}
}

dayName = new Array ("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday")
monName = new Array ("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December") 
now = new Date