<!--
 j= document.images;
  	   if  (j) {  

 logo_off = new Image(140,20);
 logo_off.src = "images/logo_off.gif";
 logo_on = new Image(140,20);
 logo_on.src = "images/logo_on.gif";

 profil_off = new Image(140,20);
 profil_off.src = "images/profil_off.gif";
 profil_on = new Image(140,20);
 profil_on.src = "images/profil_on.gif";


 mereni_off = new Image(140,20);
 mereni_off.src = "images/mereni_off.gif";
 mereni_on = new Image(140,20);
 mereni_on.src = "images/mereni_on.gif";

 kontakty_off = new Image(140,20);
 kontakty_off.src = "images/kontakty_off.gif";
 kontakty_on = new Image(140,20);
 kontakty_on.src = "images/kontakty_on.gif";

 reference_off = new Image(140,20);
 reference_off.src = "images/reference_off.gif";
 reference_on = new Image(140,20);
 reference_on.src = "images/reference_on.gif";

 dotaznik_off = new Image(85,12);
 dotaznik_off.src = "images/dotaznik_off.gif";
 dotaznik_on = new Image(160,20);
 dotaznik_on.src = "images/dotaznik_on.gif";

 
}

  	   function img_act(p) {if (j) {on =  eval (p + "_on.src"); document[p].src = on;}}
  	   function img_inact(p) {if (j) {off =  eval (p + "_off.src"); document[p].src = off;}}
// -->