<!--

var menuname="menu";
var menuvis=0;

var menu_norm = new Image(); 
menu_norm.src = "http://www.opitzworld.com/opitzworld/img/trans.gif";

var menu_over = new Image(); 
menu_over.src = "http://www.opitzworld.com/opitzworld/img/menu_pfeil.gif";


function laydom(ID,layer)
{
 if (document.getElementById) {	return document.getElementById(ID);	}
 else if (document.layers) { return eval("document."+layer+".document."+ID); }
 else if (document.all)	{	return eval("document.all."+ID); }
}

function over(ID) { laydom(ID,menuname).src=menu_over.src; return; } 
function out(ID) { laydom(ID,menuname).src=menu_norm.src; return; }

function swapmenu()
{
 if (menuvis==0) { domstyle(menuname).visibility="visible"; menuvis=1; }
 else { domstyle(menuname).visibility="hidden"; menuvis=0; }
 dom("myc").blur();
 return;
} 

// -->