function aWindow(sUrl, Larg, Alt, resizable, scroll, toolbar) {
	var top = 0;
	var left = 0;
	var w=Larg;
	var h=Alt;
	if (screen.width > w) left = (screen.width - w) / 2;
	if (screen.height > h) top = (screen.height - h) / 2;
	var sFeatures="width=" + w + ",height=" + h + ",left=" + left +",top=" + top+ ",resizable=" + resizable + ",menubar=yes,directories=yes,location=yes,toolbar=" + toolbar + ",scrollbars="+scroll;
	var win = window.open(sUrl,'PopUp2',sFeatures);
	win.focus()
	if (navigator.appName != 'Microsoft Internet Explorer')  { if ( window.focus )  win.focus()};
	return;
}

function aWindowNamed(sNomePopup, sUrl, Larg, Alt, resizable, scroll, toolbar) {
	var top = 0;
	var left = 0;
	var w=Larg;
	var h=Alt;
	if (screen.width > w) left = (screen.width - w) / 2;
	if (screen.height > h) top = (screen.height - h) / 2;
	var sFeatures="width=" + w + ",height=" + h + ",left=" + left +",top=" + top+ ",resizable=" + resizable + ",menubar=no,directories=no,location=no,toolbar=" + toolbar + ",scrollbars="+scroll;
	var win = window.open(sUrl,sNomePopup,sFeatures);
	win.focus()
	if (navigator.appName != 'Microsoft Internet Explorer')  { if ( window.focus )  win.focus()};
	return;
}

function aWindowNamedOld(sNomePopup, sUrl, Larg, Alt, resizable, scroll, toolbar) {
	var top = 0;
	var left = 0;
	var w=Larg;
	var h=Alt;
	if (screen.width > w) left = (screen.width - w) / 2;
	if (screen.height > h) top = (screen.height - h) / 2;
	var sFeatures="width=" + w + ",height=" + h + ",left=" + left +",top=" + top+ ",resizable=" + resizable + ",menubar=no,directories=no,location=no,toolbar=" + toolbar + ",scrollbars="+scroll;
	var win = window.open(sUrl,sNomePopup,sFeatures);
	win.focus()
	if (navigator.appName != 'Microsoft Internet Explorer')  { if ( window.focus )  win.focus()};
	return;
}