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) { //v3.0
  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); 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 subWin0(){
  window.open("dl_win.html","new","resizable=no,menubar=no,directories=no,status=no,location=no,width=410,height=550");
}
function subWin1(){
  window.open("dl_mac.html","new","resizable=no,menubar=no,directories=no,status=no,location=no,width=410,height=550");
}


function WOP(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function LinkSelect(form,sel) {

add = sel.options[sel.selectedIndex].value;

if (add != "-" ) self.location.href = add;

}


function Wopen(url,w,h,n) {
	var winName = n;
	var Width   = 'width='   + w;
	var Height  = ',height=' + h;
	var Left    = ',left='   + 2;
	var Top     = ',top='    + 2;
	var Option = ',status=1,menubar=0,scrollbars=1,resizable=0';
	var features = Width + Height + Left + Top + Option;
	winName = window.open(url,winName,features);
	if (window.focus) {
		winName.focus();
	}
}

function onImg(iName,str)
{
	document.images[iName].src = str;
}

//pulldown
function tree(t_name) {
	var disp = document.all(t_name).style.display;
	if(disp != "none" || disp == "") {
		document.all(t_name).style.display = "none";
		}
	else {document.all(t_name).style.display = "block";}
}