function hover(obj, state)
{
  if (state)
    obj.src = eval(obj.name + 'x.src')
  else
    obj.src = eval(obj.name + '.src')
}

function hover2(sSrc, bState, iSel) {
	document.naslov.src = (bState? eval(sSrc+'x.src'): (iSel? eval('naslov0'+iSel+'x.src'): '../include/images/dummy.gif'));
}

function nista() {
}

nereidFadeObjects = new Object();
nereidFadeTimers = new Object();
/* object - image to be faded (actual object, not
name);
 * destop - destination transparency level (ie
80, for mostly solid)
 * rate   - time in milliseconds between
trasparency changes (best under 100)
 * delta  - amount of change each time (ie 5, for
5% change in transparency)
 */
function nereidFade(object, destOp, rate, delta){
if (!document.all)
return
    if (object != "[object]"){  //do this so I can take a string too
        setTimeout("nereidFade("+object+","+destOp+","+rate+","+delta+")",0);
        return;
    }

    clearTimeout(nereidFadeTimers[object.sourceIndex]);

    diff = destOp-object.filters.alpha.opacity;
    direction = 1;
    if (object.filters.alpha.opacity > destOp){
        direction = -1;
    }
    delta=Math.min(direction*diff,delta);
    object.filters.alpha.opacity+=direction*delta;

    if (object.filters.alpha.opacity != destOp){
        nereidFadeObjects[object.sourceIndex]=object;
        nereidFadeTimers[object.sourceIndex]=setTimeout("nereidFade(nereidFadeObjects["+object.sourceIndex+"],"+destOp+","+rate+","+delta+")",rate);
    }
}