var ami=[
   ["index","Úvod",""],
   ["kontakt","Kontakt",""],
   ["zakaznici","Zákazníci",""],
   ["thomasnet","ThomasNET",""]
];
function wrimnu(page)
{
   var i;
   for (i=0; i<ami.length; i++)
   {
      if (page==ami[i][0]) {
         document.write(ami[i][2]+(ami[i][2].length>0?'':'<b>')+ami[i][1]+(ami[i][2].length>0?'':'</b>'));
      } else if (ami[i][0]=="") {
         document.write(''+ami[i][1]+'');
      } else {
         if (ami[i][1]=="") document.write('&nbsp;&nbsp;');
         document.write(ami[i][2]+'<a href="'+ami[i][0]+'.htm">'+ami[i][1]+'</a>');
      }
      document.write('<br>');
   }
}