//Mousovereffekte 
var pics = new Array();

// Bilder Allgemein
pics[0] = pics['store_n'] = "../img/store_n.gif";
pics[1] = pics['store_h'] = "../img/store_h.gif";
pics[0] = pics['cancel_n'] = "../img/cancel_n.gif";
pics[1] = pics['cancel_h'] = "../img/cancel_h.gif";


var reg_pic_name;
var bild = new Image();

// MouseOver & Out --- rollovereffekt
function change_pic(elem_name,pic_name)
{
  if(pic_name)
  {
     bild.src=pic_name;
     document.images[elem_name].src = bild.src;
  }
 //für aktives bild wird mouseover & out deaktiviert bzw ein umgehen simuliert
  if(reg_pic_name == elem_name)
  {
    if(pics[reg_pic_name+"_c"])
    {
      document.images[elem_name].src=pics[reg_pic_name+"_c"];
    }
  }
}