nereidFadeObjects = new Object();
nereidFadeTimers = new Object();

function nereidFade(object, destOp, rate, delta){
if (!document.all)
return
    if (object != "[object]"){
        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);
    }
}



function aktiv()   { event.srcElement.className='active'; }
function inaktiv() { event.srcElement.className='inactive'; }

function popUp(pageurl,width,height,scroll){
	day = new Date();
	id = day.getTime();
	if (window.screen) {
		lpos = (screen.width/2)-(width/2);
		hpos = (screen.height/2)-(height/2);
	}else	{
		lpos = 1;
		hpos = 1;
	}
	eval("monpage"+id+" = window.open('"+pageurl+"','"+id+"','toolbar=0,scrollbars="+scroll+",location=0,status=0,menubar=0,resizable=0,width="+width+",height="+height+",left="+lpos+",top="+hpos+"')");
}


function closewindow() {window.close()
}