function fOpen001()
	{
		var wWidth = 300;
		var wHeight = 170;
		var iLeft = (screen.width - wWidth) / 2;
		var iTop = (screen.height - wHeight) / 2;
		var sAttribute = 'width=' + wWidth + ', height=' + wHeight + ', left=' + iLeft + ', top=' + iTop;
		window.open('../Verwaltung/ycLogin.aspx', 'Login', sAttribute);
	}