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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) {
        if ((obj=MM_findObj(args[i]))!=null) { 
            v=args[i+2];
            if (obj.style) { 
                obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; 
            }
            obj.visibility=v; 
            //alert(args[i]);
        } 
//           else
//            alert ("NOT FOUND: " + args[i]);
   }

}

/* Functions that swaps down images. */
function MM_nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
}

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_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];}
}


// Remove commas, dollar sign, spaces, percent from string
function stripFormat(inputString) {
    var newString = inputString;
    
    // remove comma
    while (newString.indexOf(",") != -1) {
        newString = newString.replace(",","");
    }
    
    // remove $
    while (newString.indexOf("$") != -1) {
        newString = newString.substring(0, newString.indexOf("$"))  + newString.substring(newString.indexOf("$")+1);
    }
    
    // remove spaces
    while (newString.indexOf(" ") != -1) {
        newString = newString.replace(" ","");
    }
    
    // remove percent
    while (newString.indexOf("%") != -1) {
        newString = newString.replace("%","");
    }

    return newString;
}




function openPopupWindow(winURL){

    //default values for parent location and size
    var w = 700, h = 400;
    var t = 0, l = 0;


    if (document.body) {
        if (document.all) {            //IE
           /* the following is only available after onLoad */
           w = document.body.clientWidth;
           h = document.body.clientHeight;
           t = window.screenTop
           l = window.screenLeft
        }
        else if (document.layers) {    //Netscape
           w = window.innerWidth;
           h = window.innerHeight;
           t = window.screenY
           l = window.screenX
        }
        
     // only happens in test mode when the index page is called directly
     } else {
        w = 800;
        h = 600;
        t = 0;
        l = 0;
        }

    var popW = 700, popH = 400;   //default values for pop up window
    var leftPos = 0, topPos = 0;

    var leftPos = (w-popW)/2 + l, topPos = (h-popH)/2 + t;

  //    document.writeln ('<br>' + l + ',' + t);
  //    document.writeln('<br>' +'width=' + popW + ',height='+popH+',top='+topPos+',left='+leftPos+',scrollbars=no,toolbar=no,status=no,titlebar=no,resizable=no');

    w = window.open(winURL,'pdasim','width=' + popW + ',height='+popH+',top='+topPos+',left='+leftPos+',scrollbars=no,toolbar=no,status=no,titlebar=no,resizable=no');
    w.focus();
}