function mm_over(td){
	document.getElementById(td).className = "mmOver";
	document.getElementById(td + "_link").className = "mmAktiv";
	}
	
function mm_out(td, newClass){
	document.getElementById(td).className = newClass;
	document.getElementById(td + "_link").className = "mmPassiv";
	}
	
function mm_openWin(newUrl) {
	newWin = window.open(newUrl, "Zweitfenster", "");
	newWin.focus();
	}