function MM_openBrWindow(theURL,winName,features) {window.open(theURL,winName,features);}
function fensterzu(){parent.close();}

function open_fi(){
	document.getElementById("fidiv").style.visibility ="visible";
	document.getElementById("fidiv").style.height ="190px";
	
}
function close_fi(){document.getElementById("fidiv").style.visibility ="hidden";document.getElementById("fidiv").style.height ="0px";}