function Toggle2(item) {
   obj=document.getElementById(item);
   visible=(obj.style.display!="none")
   key=document.getElementById("x" + item);
   if (visible) {
     obj.style.display="none";
     key.innerHTML="<img src='/www/dev_center.nsf/pfeil.gif?OpenImageResource' hspace='0' vspace='0' border='0'>";
   } else {
      obj.style.display="block";
      key.innerHTML="<img src='/www/dev_center.nsf/pfeil_down.gif?OpenImageResource' hspace='0' vspace='0' border='0'>";
   }
}
function Toggle(item) {
   obj=document.getElementById(item);
   visible=(obj.style.display!="none")
   key1=document.getElementById("x" + item);
    key2=document.getElementById("x2" + item);
   if (visible) {
     obj.style.display="none";
     key1.innerHTML="<a href=\"javascript:Toggle('"+item+"');\"><img src='/www/dev_center.nsf/pfeil.gif?OpenImageResource' hspace='0' vspace='0' border='0'></a>";
     key2.innerHTML="<a href=\"javascript:Toggle('"+item+"');\"><b>"+item+"</b></a>";
   } else {
      obj.style.display="block";
      key1.innerHTML="<a href=\"javascript:Toggle('"+item+"');\"><img src='/www/dev_center.nsf/pfeil_down.gif?OpenImageResource' hspace='0' vspace='0' border='0'></a>";
      key2.innerHTML="<a href=\"javascript:Toggle('"+item+"');\"><b>"+item+"</b></a>";
   }
}
function Collapse(tag) {
     document.getElementById(tag).style.display="none";
     key1=document.getElementById("x" + document.getElementById(tag).id);
     key1.innerHTML="<a href=\"javascript:Toggle('"+tag+"');\"><img src='/www/dev_center.nsf/pfeil.gif?OpenImageResource' hspace='0' vspace='0' border='0'></a>";
    key2=document.getElementById("x2" + document.getElementById(tag).id);
      key2.innerHTML="<a href=\"javascript:Toggle('"+tag+"');\"><b>"+tag+"</b></a>";
}