// JavaScript Document
function openWindow2(url, name, opt) {
	popupWin = window.open(url, name, opt)
	if (popupWin.opener == null) popupWin.opener = window;
	 popupWin.focus();
}

function openWindow(url, name, opt) {
	if (opt == null) {
		opt = 'toolbar=no,menubar=no,scrollbars=yes,resizable=yes,location=no,width=500,height=400'
	}	
	popupWin = window.open(url, name, opt)
	if (popupWin.opener == null) popupWin.opener = window;
	 popupWin.focus();
}

function closeWindow(url, name) {
	popupWin = window.close()
}