function MM_preloadhtmlimages() { //v3.0
  var d=document; if(d.htmlimages){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadhtmlimages.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 scrn(w,h,url,scrn_name,stts)   {
        var scrn_x = (screen.availWidth-w-30)/2;
        var scrn_y = (screen.availHeight-h-50)/2;
        var scrn_features = "toolbar=0,location=0,directories=0,status="+stts+",menubar=0,scrollbars=no,resizable=no,width="+w+",height="+h+"";
        var scrn_win = window.open(url,scrn_name,scrn_features);
        scrn_win.moveTo(scrn_x,scrn_y);
}

function popup(form, sel)
{
        selin = sel.selectedIndex;
        scrn_url = sel.options[selin].value
        scrn_name = '_blank';
        if (scrn_url != "-" )
        {

                                var scrn_x = (screen.availWidth-30)*0.6;
                                var scrn_y = (screen.availHeight-50)*0.6;
                                
                                var scrn_features = "toolbar=1,location=1,directories=1,status=yes,menubar=1,scrollbars=auto,resizable=yes,width="+scrn_x+",height="+scrn_y+"";
                                var scrn_win = window.open(scrn_url,scrn_name,scrn_features);
                                scrn_win.moveTo( ((screen.availWidth-30-scrn_x)/2) , ((screen.availHeight-50-scrn_y)/2));
        }
}