function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}



function pMoreDetails(sInURL)
{
    fenster_attribute = "status=no,scrollbars=no,menubar=no,width=385,height=405";
    open(sInURL, "send_link", fenster_attribute);  
}

function changeItem(oInObj) 
{
    var sURL = window.location + "";
    iBeginning = sURL.indexOf('anid=');
    iEnd = sURL.indexOf('[{$urlsign}]',iBeginning);
    if (iEnd == -1)
    {
        sNewURL = sURL.substr(0,iBeginning);  
    } 
    else 
    {
        sNewURL = sURL.substr(0,iBeginning);
        sNewURL += sURL.substr(iEnd,sURL.length);    
    }
    iVarSep = sURL.indexOf('=',0);
    if (iEnd == -1 || '[{$urlsign}]' == '&')
        window.location = sNewURL + "[{$urlsign}]anid=" + oInObj.value;
    else
        window.location = sNewURL + "[{$urlsign}]anid/" + oInObj.value;    
}

function hideButton()
{
    var update_button = document.getElementById("update_button");
    if (update_button != null) 
    {
        update_button.style.display = "none";
    }
}