function newWindow(win,opener) {
	win = window.open(opener,'popup','toolbar=no,location=no,scrollbars=yes,resizable=yes,width=620,height=500');
	win.focus();
	}

function smallWindow(win,opener) {
	win = window.open(opener,'popup','toolbar=no,location=no,scrollbars=yes,resizable=yes,width=400,height=200');
	win.focus();
	}
	
function printpage() {
	if (window.print) window.print();
	}
	
function buttonOut(name) {
	document.getElementById(name).src = 'images/home_up.gif';
	}
	
function buttonOver(name) {
	document.getElementById(name).src = 'images/home_down.gif';
	}