function openwindow(jumpto) {
	window.open(jumpto,'subwindow','width=800,height=800,toolbar=no,scrollbars=yes,location=no,directories=no,status=no,menubar=no,');
}

function openwindow2(jumpto) {
	window.open(jumpto,'subwindow','width=450,height=450,toolbar=no,scrollbars=no,location=no,directories=no,status=no,menubar=no,');
}