function visbanner(moption, bannerid, mfradato, mfradato)
{
	PopUp2('pop.asp?m=' + moption + '&m2=' + maar + '&m3=' + mfradato + '&m4=' + mfradato, 820, 400);
}


 function PopUp2(url, iWidth, iHeight)
{
	var iMyWidth = (window.screen.width-iWidth)/2;
	var iMyHeight = (window.screen.height-iHeight)/2;
	var newWindow = window.open(url, '_blank', 'width='+iWidth+',height='+iHeight+',directories=no,status=no,menubar=no,scrollbars=yes,resizable=no'+
		 iMyWidth + ',top=' + iMyHeight + ',screenX=' + iMyWidth + ',screenY=' + iMyHeight + ',scrollbars=no,status=no,location=no');
		newWindow.focus();
}

 function PopUp3(url, iWidth, iHeight)
{
	var iMyWidth = (window.screen.width-iWidth)/2;
	var iMyHeight = (window.screen.height-iHeight)/2;
	var newWindow = window.open(url, '_blank', 'width='+iWidth+',height='+iHeight+',directories=no,status=no,menubar=no,scrollbars=yes,resizable=no'+
		 iMyWidth + ',top=' + iMyHeight + ',screenX=' + iMyWidth + ',screenY=' + iMyHeight + ',scrollbars=yes,status=no,location=no');
		newWindow.focus();
}