function openCenteredWindow(url, name, height, width) {

   var maxHeight = height
   var maxWidth = width
   var left = Math.floor( (screen.width - maxWidth) / 2);
   var top = Math.floor( (screen.height - maxHeight) / 2);

   var winParms = "top=" + top + ",left=" + left + ",height=" + maxHeight + ",width=" + maxWidth + ",scrollbars=1,locationbar=0,directories=0,resizable=1,statusbar=0,toolbar=0;"

   var win = window.open(url, name, winParms);

   if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
   return
}

defaultWidth  = 500;
defaultHeight = 600;
PositionX = Math.floor( (screen.width - defaultWidth) / 2);
PositionY = Math.floor( (screen.height - defaultHeight) / 2);

var AutoClose = true;

if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}

var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=200,height=100,left='+PositionX+',top='+PositionY;

function popImage(imageURL,imageTitle){
if (isNN){imgWin=window.open('about:blank','',optNN);}
if (isIE){imgWin=window.open('about:blank','',optIE);}
with (imgWin.document){

writeln('<html><head><title>Loading...</title><style>body{margin:0px;}</style>');writeln('<sc'+'ript>');
writeln('var isNN,isIE;');writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
writeln('isNN=(navigator.appName=="Netscape")?1:0;');writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
writeln('function reSizeToImage(){');writeln('if (isIE){');writeln('window.resizeTo(100,100);');
writeln('width=100-(document.body.clientWidth-document.images["ICP"].width);');
writeln('height=100-(document.body.clientHeight-document.images["ICP"].height);');
writeln('window.resizeTo(width,height);}');writeln('if (isNN){');       
writeln('window.innerWidth=document.images["ICP"].width;');writeln('window.innerHeight=document.images["ICP"].height;}}');
writeln('function doTitle(){document.title="'+imageTitle+'";}');writeln('</sc'+'ript>');
if (!AutoClose) writeln('</head><body scroll="no" onload="reSizeToImage();doTitle();self.focus()">')
else writeln('</head><body bgcolor=#ffffff scroll="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
writeln('<center><a href=javascript:window.close() align="center"><img align="center" name="ICP" src="'+imageURL+'" style="display:block" border="0" alt="Click to Close"></a></center></body></html>');
close();		
}}

if (top.location != self.location) {
	top.location = self.location
}
function back() {
    history.go(-1);
}
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 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_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 popWindow(url, name) {

   var maxHeight = 500
   var maxWidth = 700
   var left = Math.floor( (screen.width - maxWidth) / 2);
   var top = Math.floor( (screen.height - maxHeight) / 2);

   var winParms = "top=" + top + ",left=" + left + ",height=" + maxHeight + ",width=" + maxWidth + ",scrollbars=1,locationbar=0,directories=0,resizable=1,statusbar=0,toolbar=0;"

   var win = window.open(url, name, winParms);

   if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
   return
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
