var popupWin
function newWindow(url)
{
	popupWin = window.open(url,'open_window','menubar=no, toolbar=no, location=no, directories=no, status, scrollbars=no, resizable=no, dependent, width=800, height=600');
	if (window.focus)
		popupWin.focus();
}

function newWindow2(url)
{
	popupWin = window.open(url,'open_window','menubar=no, toolbar=no, location=no, directories=no, status, scrollbars=no, resizable=no, dependent, width=600, height=800');
	if (window.focus)
		popupWin.focus();
}