function expand(thistag,link) {
    acttag="menu"+thistag;
    count=menu.length;
    styleObj = document.getElementById(acttag).style;
    if (styleObj.display=='none') 
     {	   
     for (var i = 0; i < count; i++ )
      {
       mitem = "menu"+i;
       mstyleObj = document.getElementById(mitem).style;
       mstyleObj.display = 'none';
      }
      styleObj.display = '';
      if (link){
        document.location.href=menu[thistag][0][1];}
     }
     else {
       adr=""+document.location;
       filen=adr.substr(adr.lastIndexOf("/"),adr.length);
       if (menu[thistag][0][1].indexOf(filen) > 0){
        styleObj.display = 'none';
        }
       else {
        document.location.href=menu[thistag][0][1];
        }
       }
    }

    function hilite() {
     adr=""+document.location;
     filen=adr.substr(adr.lastIndexOf("/"),adr.length);
     if (filen.indexOf("_more")>0)
       {
	 filen=filen.substr(0,filen.indexOf("_more"));
       }
     if (filen.length==1) {return false;}
     
     for (i=0;i<menu.length;i++){
      for (j=0;j<menu[i].length;j++){
	if (menu[i][j][1].indexOf(filen) != -1)
          {
	    expand(i,false);
	    return true;
          }
      }
     }
    }

    d = new Date();
    t = d.getDate();
    m = d.getMonth();
    y = d.getYear();
    w = d.getDay();
    var Tag = new Array("Sonntag","Montag","Dienstag","Mittwoch","Donnerstag","Freitag","Samstag");
    var Monat = new Array("Januar","Februar","M&auml;rz","April","Mai","Juni","Juli","August","September","Oktober","November","Dezember");

    helpurl="./help/help.html";
	
    if(navigator.appName == "Netscape") 
       {
	curpointer="pointer";
	ausricht="text-bottom";
	y = y+1900;
       }
    else
       {
	curpointer="hand";
	ausricht="bottom";
       }

    document.writeln("<TABLE width=\"100%\" cellpadding=\"0\" cellspacing=\"0\">");
    document.writeln("<TR height=\"80\" style='border-spacing:0px'>");
    document.writeln("<TD width='30'></TD>");
    document.writeln("<TD width='210' style='border-bottom:1px solid #000000;'><BR></TD>");
    document.writeln("<TD style='border-bottom:1px solid #000000;'>");
    document.writeln("<TABLE width=\"100%\" height=\"80\" cellpadding=\"0\" cellspacing=\"0\">");
    document.writeln("<TR>");
    document.writeln("<TD BGCOLOR=\"#000000\" width=\"250\" height=\"80\" rowspan=\"2\" valign=\"bottom\">");
    document.writeln("<A HREF='./index.html' title='Zur Startseite'>");
    //*document.writeln("<IMG SRC=\"./pics/grauvogel_g3_mechatronik_de.gif\" valign=\"bottom\" width=\"250\" height=\"80\" BORDER=\"0\" style=\"vertical-align:bottom;\">");*//
    document.writeln("<IMG SRC=\"./pics/grvlogo.php?loc="+document.location+"&ref="+document.referrer+"\" valign=\"bottom\" width=\"250\" height=\"80\" BORDER=\"0\" style=\"vertical-align:bottom;\">");
    document.writeln("</A>");
    document.writeln("</TD>");
    document.writeln("<TD BGCOLOR=\"#6B7373\" height=\"53\"> </TD>");
    document.writeln("</TR>");
    document.writeln("<TR>");
    document.writeln("<TD height='27' BGCOLOR='#FFF000' style='border-top:1px solid #000000;'>");
    document.writeln("<FONT FACE=\"arial,helvetica\" SIZE='-2'> &nbsp; "+Tag[w]+", "+t+". "+Monat[m]+" "+y);
    document.writeln("</FONT>");
    document.writeln("</TD> </TR>");
    document.writeln("</TABLE>");
    document.writeln("</TD>");
    document.writeln("</TR>");
    document.writeln("<TR>");
    document.writeln("<TD rowspan='1'> </TD>");
    //*document.writeln("<TD BGCOLOR='#FFF000' width='210' rowspan='1' valign='top' style='padding-left:0px; border-right:0px solid black;'>");*//
    document.writeln("<TD BGCOLOR='#FFF000' width='210' rowspan='1' valign='top' style='padding:0px; margin:0px; border-right:0px solid black;'>");
    document.writeln("<IMG SRC='./pics/spanpic.png' BORDER='0' style='margin:0px; padding:0px;'>");
    document.writeln("<BR>");
    document.writeln("<BR>");

    adr=""+document.location;
    filen=adr.substr(adr.lastIndexOf("/"),adr.length);

	for (j=0;j<menu.length;j++)
         {
	  document.writeln("<FONT FACE='arial,helvetica'>");
 	  document.writeln("<address onclick=\"expand('"+j+"',true);\" title='Klicken, um Unterpunkte anzuzeigen' style=\"line-height:19px;font-size:12px;font-style:normal;font-weight:normal;cursor:"+curpointer+";\">");
	     if (menu[j][0][1].indexOf(filen) != -1)
                {
                   weight="bolder";
	        }
              else
                {
                   weight="normal";
	        }
	  document.writeln("<p style=\"margin:0px;font-weight: "+weight+";\">");
	  document.writeln("<IMG SRC=\"./pics/reiter_nav.gif\" width=\"17\" height=\"12\">");
          document.writeln(menu[j][0][0]+"</P>");
	  document.writeln("</address>");
	  document.writeln("<p id=\"menu"+j+"\" style=\"display:none; color:black; margin:0pt; margin-left:25px; padding-bottom:7px;\">");

	  for (k=1;k<menu[j].length;k++)	  
	   {  
	     if (menu[j][k][1].indexOf(filen) != -1)
                {
                   weight="bolder";
	        }
              else
                {
                   weight="normal";
	        }
          
		   document.writeln("<A HREF=\""+menu[j][k][1]+"\" style=\"text-decoration:none;color:black;font-size:11px;font-weight: "+weight+";\">"+menu[j][k][0]+"</A><BR>");
	   }
          document.writeln("</p>");
	  document.writeln("</FONT>");
  
  }
   document.writeln("</TD>"); 
   document.writeln("<TD BGCOLOR='FFF000' rowspan='3' style='vertical-align:text-top; border-left:1px solid #000000; margin:0px; padding:0px;'>");