function sitemap()
	{
	    mg = window.open ('sitemap.html', 'sitemap', 'height=500,width=660,location=no,resizable=yes,scrollbars=yes,status=no,toolsbar=no,menubar=no');
		mg.focus();
	}

	function fg_daemmstoffe()
	{
	    mg = window.open ('fg_daemmstoffe_matrix.html', 'daemmstoffe', 'height=500,width=850,location=no,resizable=yes,scrollbars=yes,status=no,toolsbar=no,menubar=no');
		if (mg)
		{
			mg.focus();
		}
	}

	function mhs_anw(seite)
	{
	    mg = window.open ('mhs_anw_' + seite + '.html', 'mhs_anw', 'height=340,width=660,location=no,resizable=yes,scrollbars=yes,status=no,toolsbar=no,menubar=no');
		if (mg)
		{
			mg.focus();
		}
	}

	function mhs_matrix()
	{
	    mg = window.open ('mhs_matrix.html', 'mhs_matrix', 'height=500,width=700,location=no,resizable=yes,scrollbars=yes,status=no,toolsbar=no,menubar=no');
		if (mg)
		{
			mg.focus();
		}
	}

	function sv_matrix()
	{
	    mg = window.open ('sv_matrix.html', 'sv_matrix', 'height=500,width=1000,location=no,resizable=yes,scrollbars=yes,status=no,toolsbar=no,menubar=no');
		if (mg)
		{
			mg.focus();
		}
	}

	function verwertung_matrix()
	{
	    mg = window.open ('ag_vw_matrix.html', 'sv_matrix', 'height=500,width=1000,location=no,resizable=yes,scrollbars=yes,status=no,toolsbar=no,menubar=no');
		if (mg)
		{
			mg.focus();
		}
	}

	function pur_matrix()
	{
	    mg = window.open ('pur_matrix.html', 'sv_matrix', 'height=500,width=1000,location=no,resizable=yes,scrollbars=yes,status=no,toolsbar=no,menubar=no');
		if (mg)
		{
			mg.focus();
		}
	}