function disclaimer() {
	theWidth = 500;
	theHeight = 400;
	theTop = (screen.height-theHeight*1.5)/2;
	theLeft = (screen.width-theWidth)/2;
	winopts = "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=auto,resizable=yes,copyhistory=0,width="+theWidth+",height="+theHeight+",top="+theTop+",left="+theLeft;
	smallwindow=window.open("../disclaimer.dhtml","disclaimer",winopts);
  	smallwindow.focus();
}
function doPrint(item, read) {
	theWidth = 680;
	theHeight = 500;
	theTop = (screen.height-theHeight*1.5)/2;
	theLeft = (screen.width-theWidth)/2;
	winopts = "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=auto,resizable=yes,copyhistory=0,width="+theWidth+",height="+theHeight+",top="+theTop+",left="+theLeft;
	smallwindow=window.open("../print.dhtml?item="+item+",read="+read,"print",winopts);
  smallwindow.focus();
}