var px = 10; //mehr=schneller 
  var timer; 
  function scrollDenDiv(val){ 
    clearTimeout(timer); 
    d=document.getElementById('innerleftcolumn') 
    y=d.scrollTop; 
    if(val==1)y-=px; 
    if(val==2)y+=px; 
    if(y<=d.scrollHeight-d.offsetHeight+px&&y>=0-px){ 
      d.scrollTop=y; 
      timer=setTimeout('scrollDenDiv('+val+')',50); 
    } 
    if(y<0||y>d.scrollHeight-d.offsetHeight){ 
      clearTimeout(timer); 
    } 
  }
  
/*img_oben_n=new Image(); img_oben_n.src = "fileadmin/tmpl/artax/images/pfeile_oben_low.png"; 
img_oben_h=new Image(); img_oben_h.src = "fileadmin/tmpl/artax/images/pfeile_oben_high.png"; 
img_unten_n=new Image(); img_unten_n.src = "fileadmin/tmpl/artax/images/pfeile_unten_low.png"; 
img_unten_h=new Image(); img_unten_h.src = "fileadmin/tmpl/artax/images/pfeile_unten_high.png"; */
/* Anm. ist jetzt im Template */