function PopupPic(sPicURL) {
    	 window.open( "popup.htm?"+sPicURL, "name","resizable=1");
   	}
   
	speed=2;
	var dir;
	x=false;
	
	function rolle(e,d) {
		if(d){if(e<0){dir=false;return;}dir=new Array(0,0);dir[e]=d*speed;	}
		if(e&&e<0){dir=false;}
		if(!dir){return;}
		window.scroller.scrollBy(dir[0],dir[1]);
		setTimeout("rolle()",10);
	}
	
	function popup (url) {
		fenster = window.open(url, "Popupfenster", "width=800,height=400,scrollbars=yes,resizable=yes");
		fenster.focus();
		return false;
	}