// ######### Set Max Banner Image Size here ################ //
var maxBannerImageSize = 255;
// ######################################################### //

var bannerImageOffset = 0;

MM_reloadPage(true);

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 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 P7_MultiClass2() { //v1.0 by PVII
 var args=P7_MultiClass2.arguments;if(document.getElementById){
  for(var i=0;i<args.length;i+=2){if(document.getElementById(args[i])!=null){
  if(document.p7setdown){for(var k=0;k<p7dco.length-1;k+=2){
  if(args[i]==p7dco[k]){args[i+1]=p7dco[k+1];break;}}}
  document.getElementById(args[i]).className=args[i+1];}}}
}

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_showHideLayers() { //v6.0 + .1.1 by DRL

  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;
            vv=(v=='show')?'visible':(v=='hide')?'hidden':v;
        }
        objtop=pxoff(obj.top);
        objtop=(v=='show')?objtop-bannerImageOffset:(v=='hide')?objtop+bannerImageOffset:objtop-bannerImageOffset;
        obj.top=objtop+'px';
        obj.visibility=vv; 
    }
  }
}

function P7_MultiClass2() 
{ //v1.0 by PVII
    var args=P7_MultiClass2.arguments;
    if(document.getElementById)
    {
        for(var i=0;i<args.length;i+=2)
        {
            if(document.getElementById(args[i])!=null)
            {
                if(document.p7setdown)
                {
                    for(var k=0;k<p7dco.length-1;k+=2)
                    {
                        if(args[i]==p7dco[k])
                        {
                            args[i+1]=p7dco[k+1];
                            break;
                        }
                    }
                }
                document.getElementById(args[i]).className=args[i+1];
            }
        }
    }
}

function pxoff(e) { // v2 by DRL
  if(e&&(l=e.indexOf('px'))!=0){var v=e.substr(0,l);}
  else if(e&&(length=e.indexOf("em"))){var v=e.substr(0,l);}
  else return false;
  return(v*1);
}

function calBannerImageOffset() { // v1 by DRL
  if(document.BannerImage){
  bannerImageHeight=document.BannerImage.height;
  bannerImageOffset = maxBannerImageSize-bannerImageHeight;}
}

function setMaximumBannerImageSize(size) { // v1 by DRL
  maxBannerImageSize = size;
}

function NumeralsOnly(evt)
{
evt = (evt) ? evt : event;
var CharCode  = (evt.charCode) ? evt.charCode : ((evt.keyCode) ? evt.keyCode : ((evt.which) ? evt.which : 0));
if (CharCode > 31 && (CharCode < 48 || CharCode > 57))
{
    alert("Please enter only numbers in this field.");
    return false;
}
return true;
}