function setBody_fusszeile(fontSize)
{
 	switch (fontSize)
 	{
 		case "normal":
    	document.getElementsByTagName("table").fz.style.fontSize = "100%";
    	break;
   		case "gross":
    	document.getElementsByTagName("table").fz.style.fontSize = "105%";
    	break;
   		case "groesser":
    	document.getElementsByTagName("table").fz.style.fontSize = "105.8%";
    	break;
 	}
}

function setColor_fusszeile(typ)
{
 switch (typ)
 {
 	case "farbe":
    document.getElementsByTagName("font").fz_word1.style.color = "#666666";
    document.getElementsByTagName("font").fz_word2.style.color = "#666666";
    break;
   	case "schwarzweiss":
    document.getElementsByTagName("font").fz_word1.style.color = "#000000";
    document.getElementsByTagName("font").fz_word2.style.color = "#000000";
    break;
 }
}