function textarea_maxlength(elem,max,div){
	rem=max-elem.value.length;
	if (div){
		if (rem>0){
			div.innerHTML="Freie Zeichen: <b>" + rem+"</b>";
		}else{
			div.innerHTML="<font color=red>Freie Zeichen: <b>" + rem+"</b></font>";
		}
	}
}

function NewWindow(url, title, options)
{
	Window1 = window.open(url,title,options);
	Window1.focus();
}

function setAnchor(w,v){
	c=w.location.href.indexOf("#");
	if (c!=-1){
		w.location.href= w.location.href.substring(0,c) + "#" + v;
	}
	else{
		w.location.href= w.location.href + "#pos" + v;
	}
}

function finish(){
	opener.parent.location.reload();
	close();
	opener.focus();
}

function abort(){
	close();
	opener.focus();
}