if (top.frames.length!=0) {
    if (window.location.href.replace)
        top.location.replace(self.location.href);
    else
        top.location.href=self.document.href;
}

var pop, IE=document.all?true:false;

if(!IE) {
	document.captureEvents(Event.MOUSEMOVE);
	document.onmousemove=mousePos;
	var netX, netY;
}

var start = document.cookie.indexOf(cookieName);
if (start == -1){
  var cookieName = 'roStat';
  document.cookie = cookieName+'='+screen.colorDepth+"|"+screen.width+'; path=/';
}

function init() {
	if(IE) pop=document.all.pop; else pop=document.getElementById("pop");
	b=document.body;
}

function mousePos(e) {
	netX=e.pageX;
	netY=e.pageY;
}

function popPrzesun(pX, pY) {
	init();
	if(pop.style.visibility!='visible') return;
	if(IE) {myszX=event.clientX; myszY=event.clientY+document.documentElement.scrollTop;}
		else {myszX=netX-b.scrollLeft; myszY=netY-b.scrollTop;}
	tempX=myszX+pX;
	if(tempX<0) tempX=0;
	tmp=b.clientWidth-myszX-pX-pop.offsetWidth-20;
	if(tmp<0) {tempX+=tmp; if(tempX<0) tempX=0;}
	pop.style.left=b.scrollLeft+tempX+"px";

	tempY=myszY+pY;
	if(tempY<0) tempY=0;
	tmp=b.clientHeight-myszY-pY-pop.offsetHeight-15;
	if(tmp<0) {
		tmp=myszY-15-pop.offsetHeight;
		if(tmp>=0) tempY=tmp;
	}
	pop.style.top=b.scrollTop+tempY+"px";
}

function popPokaz(pX, pY, src) {
	init();
	pop.style.visibility='visible';
	pop.innerHTML=src;
	popPrzesun(pX,pY);
}

function popZamknij() {
	init();
	pop.style.visibility='hidden';
	pop.innerHTML='';
	pop.style.left=0;
	pop.style.top=0;
} 

function popKom(tresc) {
//	text='<table cellspacing=0 cellpadding=6 border=0><tr><td bgcolor=#646360><font color=#F0EEE2>'+tresc+'</font></td></tr></table>';
	text=tresc;
	popPokaz(5,20,text);
}

function popLinkPrzesun() {
	popPrzesun(5,20);
}

function popSrodekPrzesun() {
	popPrzesun(-90,20);
}

function zoom(winurl,winname,winfeatures) {
  newwin = window.open(winurl,winname,winfeatures);
  try {
    setTimeout('newwin.focus();',250);
  }
  catch(er) {
    //
  }
}

function RB_swapImgRestore() { //v3.0
  var i,x,a=document.RB_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function RB_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.RB_p) d.RB_p=new Array();
    var i,j=d.RB_p.length,a=RB_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.RB_p[j]=new Image; d.RB_p[j++].src=a[i];}}
}
function RB_findObj(n, d) { //v4.0
  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=RB_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}
function RB_swapImage() { //v3.0
  var i,j=0,x,a=RB_swapImage.arguments; document.RB_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=RB_findObj(a[i]))!=null){document.RB_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

var oImgView = null;
function OpenVideo ( sPath, dx, dy, lang ) {
  var frm = document;
  var str = new String(document.URL);
  oImgView = open("http://www.robotoffice.com/film_str/"+lang+"/0"+lang+"_player_swf.htm?"+sPath+','+dx +','+dy, '', 'Left = 0, Top = 0, Width = ' + dx + ', Height = ' + dy + ', ScrollBars = no, status=no, Toolbar = no, titlebar = no, resizable = no;');
  oImgView.focus();
  return false;
}

function shDesc (elem) {
  var expanded = document.getElementById(elem); 
  if (expanded.className != 'sho_desc') {
    expanded.className="sho_desc";
  } else {
    expanded.className="hid_desc";
  }
}

function showDesc (elem) {
  var expanded = document.getElementById(elem); 
  expanded.className="sho_desc";
}

function hideDesc (elem) {
  var expanded = document.getElementById(elem); 
  expanded.className="hid_desc";
}

function updatestate(countryid) {
  document.getElementById('country_trob').style.visibility = 'visible';
  var url = '/n/xml/regions/'+countryid;
  http_request = false;
  if (window.XMLHttpRequest) { // Mozilla, Safari,...
      http_request = new XMLHttpRequest();
    if (http_request.overrideMimeType) {
      http_request.overrideMimeType('text/xml');
    }
  } else if (window.ActiveXObject) { // IE
    try {
      http_request = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        http_request = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (e) {}
    }
  }
  if (!http_request) {
    alert('Giving up :( Cannot create an XMLHTTP instance');
    return false;
  }
  http_request.onreadystatechange = alertContents;
  http_request.open('GET', url, true);
  http_request.send(null);
}

function setCountry(countryid) {
  document.getElementById('country_trob').style.visibility = 'visible';
  var url = '/n/xml/regions/'+countryid;
  http_request = false;
  if (window.XMLHttpRequest) { // Mozilla, Safari,...
      http_request = new XMLHttpRequest();
    if (http_request.overrideMimeType) {
      http_request.overrideMimeType('text/xml');
    }
  } else if (window.ActiveXObject) { // IE
    try {
      http_request = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        http_request = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (e) {}
    }
  }
  if (!http_request) {
    alert('Giving up :( Cannot create an XMLHTTP instance');
    return false;
  }
  http_request.onreadystatechange = setCountryLoaded;
  http_request.open('GET', url, true);
  http_request.send(null);
}

function alertContents() {
  if (http_request.readyState == 4) {
    if (http_request.status == 200) {
      var xmldoc = http_request.responseXML;
      var root_node = xmldoc.getElementsByTagName('regions')[0];
      if (root_node.attributes[0].nodeValue == 1) {
        document.forms[0].f_eu.value = 1;
        //document.register.f_taxno.disabled = false; 
      } else {
        document.forms[0].f_eu.value = 0;
        //document.register.f_taxno.value = ''; 
        //document.register.f_taxno.disabled = true; 
      }
      var opt = document.forms[0].f_state.options;
      var sel = document.forms[0].f_state;
      var tmpArayVal = new Array(2);
      var tmpArayTxt = new Array(2);
      var l = opt.length;
      if (l > 0) {
        tmpArayVal[0] = opt[0].value;
        tmpArayTxt[0] = opt[0].text;

        tmpArayVal[1] = opt[l-1].value;
        tmpArayTxt[1] = opt[l-1].text;
        
      }

      opt.length=0;
      //opt.length++;
      opt[0]= new Option(tmpArayTxt[0],tmpArayVal[0]);
      for(var i = 0; i < root_node.childNodes.length; i++) {
        //opt.length++;
        opt[i+1]= new Option(root_node.childNodes[i].firstChild.nodeValue,root_node.childNodes[i].attributes[0].nodeValue);
        if (sel == root_node.childNodes[i].attributes[0].nodeValue) opt[i+1].selected = true;
      }
      //opt.length++;
      opt[i+1]= new Option(tmpArayTxt[1],tmpArayVal[1]);
      document.forms[0].f_stateoth.disabled = true;
      document.forms[0].f_stateoth.value = '';
      document.getElementById('country_trob').style.visibility = 'hidden';
    } else {
      alert('There was a problem with the request.');
    }
  }
}

function setCountryLoaded() {
  if (http_request.readyState == 4) {
    if (http_request.status == 200) {
      var xmldoc = http_request.responseXML;
      var root_node = xmldoc.getElementsByTagName('regions')[0];
      if (root_node.attributes[0].nodeValue == 1) {
        document.forms[0].f_eu.value = 1;
        //document.register.f_taxno.disabled = false; 
      } else {
        document.forms[0].f_eu.value = 0;
        //document.register.f_taxno.value = ''; 
        //document.register.f_taxno.disabled = true; 
      }
      var opt = document.forms[0].f_state.options;
      var sel = document.forms[0].f_state;
      
      var sta_id = document.forms[0].f_stateid_h.value;
      var sta_ot = document.forms[0].f_stateoth_h.value;

      var tmpArayVal = new Array(2);
      var tmpArayTxt = new Array(2);
      var l = opt.length;
      if (l > 0) {
        tmpArayVal[0] = opt[0].value;
        tmpArayTxt[0] = opt[0].text;

        tmpArayVal[1] = opt[l-1].value;
        tmpArayTxt[1] = opt[l-1].text;
        
      }

      opt.length=0;
      //opt.length++;
      opt[0]= new Option(tmpArayTxt[0],tmpArayVal[0]);
      for(var i = 0; i < root_node.childNodes.length; i++) {
        //opt.length++;
        opt[i+1]= new Option(root_node.childNodes[i].firstChild.nodeValue,root_node.childNodes[i].attributes[0].nodeValue);
        if (sta_id == root_node.childNodes[i].attributes[0].nodeValue) {
          opt[i+1].selected = true;
        }
      }
      //opt.length++;
      opt[i+1]= new Option(tmpArayTxt[1],tmpArayVal[1]);
      
      if (sta_id == 0) {
        opt[l-1].selected = true;
        document.forms[0].f_stateoth.disabled = false;
        document.forms[0].f_stateoth.value = sta_ot;
      } else {
        document.forms[0].f_stateoth.disabled = true;
        document.forms[0].f_stateoth.value = '';
      }
      document.getElementById('country_trob').style.visibility = 'hidden';
    } else {
      alert('There was a problem with the request.');
    }
  }
}
function othstate() {
  var opt = document.forms[0].f_state.options;
  if (opt[document.forms[0].f_state.selectedIndex].value == "00") {
    document.forms[0].f_stateoth.disabled = false;
    document.forms[0].f_stateoth.focus();
  } else {
    document.forms[0].f_stateoth.disabled = true;
    document.forms[0].f_stateoth.value = '';
  }
}

function changeClient (elemCl) {
  var clickedElem = document.getElementById(elemCl); 
  var showHideElem1 = document.getElementById('ccode'); 
  var showHideElem2 = document.getElementById('protection'); 
  var showHideElem3 = document.getElementById('sps'); 
  var showHideElem4 = document.getElementById('endform'); 
  if (clickedElem.value == 0) {
    showHideElem1.className="sho_elem";
    showHideElem2.className="sho_elem";
    showHideElem3.className="hid_elem";
  } else {
    showHideElem1.className="hid_elem";
    showHideElem2.className="hid_elem";
    showHideElem3.className="sho_elem";
    showHideElem4.className="sho_elem";
  }
}

function changeProt (elemCl) {
  var clickedElem = document.getElementById(elemCl); 
  var showHideElem1 = document.getElementById('dongle'); 
  var showHideElem2 = document.getElementById('sps'); 
  var showHideElem3 = document.getElementById('endform'); 
  if (clickedElem.value == 0) {
    showHideElem1.className="sho_elem";
    showHideElem2.className="hid_elem";
    showHideElem3.className="sho_elem";
  } else {
    showHideElem1.className="hid_elem";
    showHideElem2.className="sho_elem";
    showHideElem3.className="sho_elem";
  }
}

function changeRadio (elemCl,elemVis) {
  var clickedElem = document.getElementById(elemCl); 
  var showHideElem = document.getElementById(elemVis); 
  if (clickedElem.value == 0) {
    showHideElem.className="sho_elem";
  } else {
    showHideElem.className="hid_elem";
  }
}

function rate(points,product) {
  var url = '/n/xml/stars/';
  http_request = false;
  if (window.XMLHttpRequest) { // Mozilla, Safari,...
      http_request = new XMLHttpRequest();
    if (http_request.overrideMimeType) {
      http_request.overrideMimeType('text/xml');
    }
  } else if (window.ActiveXObject) { // IE
    try {
      http_request = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        http_request = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (e) {}
    }
  }
  if (!http_request) {
    alert('Giving up :( Cannot create an XMLHTTP instance');
    return false;
  }
  http_request.onreadystatechange = rateEnd;
  http_request.open('GET', url + "?product=" + product + "&stars=" + points, true);
  http_request.send("");
}

function rateEnd() {
  if (http_request.readyState == 4) {
    if (http_request.status == 200) {
      var root_node = http_request.responseXML.documentElement;
      response = root_node.getElementsByTagName('response')[0].firstChild.data;
      ratting = root_node.getElementsByTagName('ratting')[0].firstChild.data;
      if (ratting > 0 ) {
        document.getElementById('current-rating').style.width = ratting+'px';
      }
      document.getElementById('ratelinks').style.display = 'none';
      document.getElementById("rateinfo").innerHTML = response;
      
    } else {
      alert('There was a problem with the request.');
    }
  }
}

function checkagree () {
  var ch_box = document.getElementById('f_agree');
  if (ch_box.checked == false) { 
    alert ('Please accept payment and license conditions before checkout.');
    return false;
  } else {
    return true;
  }
}

function checktax() {
  if (document.register.f_eu.value == 1) {
    if (document.register.f_taxno.value == '') {
      alert ('Your country is a member of EU. Please fill in the Tax number field.');
      return false;
    } else {
      var myVATNumber = document.register.f_taxno.value;
      if (checkVATNumber (myVATNumber)) {
        return true;
      } else {
        alert ("Invalid format of the Tax number. Please enter the correct number."); 
        return false;
      }
      //alert ('you are from EU, and fill taxno field, you are OK');
    }
  } else {
    //alert ('you are not from EU, you are OK');
    return true;
  }
}

function changestyle(id_name,class_name) {
	identity=document.getElementById(id_name);
	identity.className=class_name ;  
}

function putFlash( path, width, height) {
  document.write( "<object width=\""+ width +"\" height=\""+ height +"\" data=\""+ path +"\" type=\"application/x-shockwave-flash\">");
  document.write( "<param value=\""+ path +"\" name=\"movie\" />");
  document.write( "<param value=\"high\" name=\"quality\" />");
  document.write( "<param value=\"transparent\" name=\"wmode\" /></object>");
}

/*==============================================================================

Application:   Utility Function
Author:        John Gardner

Version:       V1.0
Date:          30th July 2005
Description:   Used to check the validity of an EU VAT number

Version:       V1.1
Date:          3rd August 2005
Description:   Lithunian legal entities & Maltese check digit checks added.

Version:       V1.2
Date:          20th October 2005
Description:   Italian checks refined (thanks Matteo Mike Peluso).

Version:       V1.3
Date:          16th November 2005
Description:   Error in GB numbers ending in 00 fixed (thanks Guy Dawson).

Version:       V1.4
Date:          28th September 2006
Description:   EU-type numbers added.

Version:       V1.5
Date:          1st January 2007
Description:   Romanian abd Bulgarian numbers added.

Version:       V1.6
Date:          7th January 2007
Description:   Error with Slovenian numbers (thanks to Ales Hotko).

Version:       V1.7
Date:          10th February 2007
Description:   Romanian check digits added. Thanks to Dragu Costel for test suite .
  
Parameters:    toCheck - VAT number be checked. 

This function checks the value of the parameter for a valid European VAT number. 

If the number is found to be invalid format, the function returns a value of 
false. Otherwise it reurns the VAT number re-formatted.
  
Example call:
  
  if (checkVATNumber (myVATNumber)) 
      alert ("VAT number has a valid format")
  else 
      alert ("VAT number has invalid format");
                    
------------------------------------------------------------------------------*/

function checkVATNumber (toCheck) {
 
  // Array holds the regular expressions for the valid VAT number
  var vatexp = new Array ();
  
  // To change the default country (e.g. from the UK to Germany - DE):
  //    1.  Change the country code in the defCCode variable below to "DE".
  //    2.  Remove the question mark from the regular expressions associated 
  //        with the UK VAT number: i.e. "(GB)?" -> "(GB)"
  //    3.  Add a question mark into the regular expression associated with
  //        Germany's number following the country code: i.e. "(DE)" -> "(DE)?"
  
  var defCCode = "GB";

  vatexp.push (/^(AT)U(\d{8})$/);                           //** Austria
  vatexp.push (/^(BE)(\d{9}\d?)$/);                         //** Belgium 
  vatexp.push (/^(BG)(\d{9,10})$/);                         // Bulgaria 
  vatexp.push (/^(CY)\d{8}[A-Z]$/);                         // Cyprus 
  vatexp.push (/^(CZ)(\d{8,10})(\d{3})?$/);                 //** Czech Republic
  vatexp.push (/^(DK)((\d{8}))$/);                          //** Denmark 
  vatexp.push (/^(EE)(\d{9})$/);                            //** Estonia 
  vatexp.push (/^(FI)(\d{8})$/);                            //** Finland 
  vatexp.push (/^(FR)(\d{11})$/);                           //** France (1)
  vatexp.push (/^(FR)[(A-H)|(J-N)|(P-Z)]\d{10}$/);          // France (2)
  vatexp.push (/^(FR)\d[(A-H)|(J-N)|(P-Z)]\d{9}$/);         // France (3)
  vatexp.push (/^(FR)[(A-H)|(J-N)|(P-Z)]{2}\d{9}$/);        // France (4)
  vatexp.push (/^(DE)(\d{9})$/);                            //** Germany 
  vatexp.push (/^(EL)(\d{8,9})$/);                          //** Greece 
  vatexp.push (/^(HU)(\d{8})$/);                            //** Hungary 
  vatexp.push (/^(IE)(\d{7}[A-W])$/);                       //** Ireland (1)
  vatexp.push (/^(IE)([7-9][A-Z]\d{5}[A-W])$/);             //** Ireland (2)
  vatexp.push (/^(IT)(\d{11})$/);                           //** Italy 
  vatexp.push (/^(LV)(\d{11})$/);                           //** Latvia 
  vatexp.push (/^(LT)(\d{9}|\d{12})$/);                     //** Lithunia
  vatexp.push (/^(LU)(\d{8})$/);                            //** Luxembourg 
  vatexp.push (/^(MT)(\d{8})$/);                            //** Malta
  vatexp.push (/^(NL)(\d{9})B\d{2}$/);                      //** Netherlands
  vatexp.push (/^(PL)(\d{10})$/);                           //** Poland
  vatexp.push (/^(PT)(\d{9})$/);                            //** Portugal
  vatexp.push (/^(RO)(\d{2,10})$/);                         // Romania
  vatexp.push (/^(SI)(\d{8})$/);                            //** Slovenia
  vatexp.push (/^(SK)(\d{9}|\d{10})$/);                     // Slovakia Republic
  vatexp.push (/^(ES)([A-Z]\d{8})$/);                       //** Spain (1)
  vatexp.push (/^(ES)(\d{8}[A-Z])$/);                       // Spain (2)
  vatexp.push (/^(ES)([A-Z]\d{7}[A-Z])$/);                  //** Spain (3)
  vatexp.push (/^(SE)(\d{10}\d[1-4])$/);                    //** Sweden
  vatexp.push (/^(GB)?(\d{9})$/);                           //** UK (1)
  vatexp.push (/^(GB)?(\d{9})\d{3}$/);                      //** UK (2)
  vatexp.push (/^(GB)?GD\d{3}$/);                           //** UK (3)
  vatexp.push (/^(GB)?HA\d{3}$/);                           //** UK (4)
  vatexp.push (/^(EU)(\d{9})$/);                            //** EU-type 

  // Load up the string to check
  var VATNumber = toCheck.toUpperCase();
  
  // Remove spaces from the VAT number to help validation
  var chars = [" ","-",",","."];
  for ( var i=0; i<chars.length; i++) {
    while (VATNumber.indexOf(chars[i])!= -1) {
      VATNumber = VATNumber.slice (0,VATNumber.indexOf(chars[i])) + VATNumber.slice (VATNumber.indexOf(chars[i])+1);
    }
  }

  // Assume we're not going to find a valid VAT number
  var valid = false;                         
  
  // Check the string against the types of VAT numbers
  for (i=0; i<vatexp.length; i++) {
    if (vatexp[i].test(VATNumber)) {
      
      var cCode = RegExp.$1;                             // Isolate country code
      var cNumber = RegExp.$2;                           // Isolate the number
      if (cCode.length == 0) cCode = defCCode;           // Set up default country code
      
      // Now look at the check digits for those countries we know about.
      switch (cCode) {     
        case "AT":
          valid = ATVATCheckDigit (cNumber);
          break;        
        case "BE":
          valid = BEVATCheckDigit (cNumber);
          break;          
        case "BG":
          valid = true;
          break;           
        case "CZ":
          valid = CZVATCheckDigit (cNumber);
          break;          
        case "DK":
          valid = DKVATCheckDigit (cNumber);
          break;       
        case "DE":
          valid = DEVATCheckDigit (cNumber);
          break;             
        case "EE":
          valid = EEVATCheckDigit (cNumber);
          break;             
        case "EL":
          valid = ELVATCheckDigit (cNumber);
          break;       
        case "ES":
          valid = ESVATCheckDigit (cNumber);
          break;       
        case "EU":
          valid = EUVATCheckDigit (cNumber);
          break;       
        case "FI":
          valid = FIVATCheckDigit (cNumber);
          break;        
        case "FR":
          valid = FRVATCheckDigit (cNumber);
          break;         
        case "GB":
          valid = UKVATCheckDigit (cNumber);
          break;         
        case "HU":
          valid = HUVATCheckDigit (cNumber);
          break;         
        case "IE":
          valid = IEVATCheckDigit (cNumber);
          break;              
        case "IT":
          valid = ITVATCheckDigit (cNumber);
          break;            
        case "LT":
          valid = LTVATCheckDigit (cNumber);
          break;            
        case "LU":
          valid = LUVATCheckDigit (cNumber);
          break;            
        case "LV":
          valid = LVVATCheckDigit (cNumber);
          break;             
        case "MT":
          valid = MTVATCheckDigit (cNumber);
          break;           
        case "NL":
          valid = NLVATCheckDigit (cNumber);
          break;            
        case "PL":      
          valid = PLVATCheckDigit (cNumber);
          break;         
        case "PT":
          valid = PTVATCheckDigit (cNumber);
          break;           
        case "RO":
          valid = ROVATCheckDigit (cNumber);
          break;       
        case "SE":
          valid = SEVATCheckDigit (cNumber);
          break;        
        case "SI":
          valid = SIVATCheckDigit (cNumber);
          break;     
        default:
          valid = true;
      }
            
      // Load new VAT number back into the form element
      if (valid) valid = VATNumber;
      
      // We have found that the number is valid - break from loop
      break;
    }
  }
  
  // Return with either an error or the reformatted VAT number
  return valid;
}

function ATVATCheckDigit (vatnumber) {

  // Checks the check digits of an Austrian VAT number.
  
  var total = 0;
  var multipliers = [1,2,1,2,1,2,1];
  var temp = 0;
  
  // Extract the next digit and multiply by the appropriate multiplier.  
  for (var i = 0; i < 7; i++) {
    temp = Number(vatnumber.charAt(i)) * multipliers[i];
    if (temp > 9)
      total = total + Math.floor(temp/10) + temp%10
    else
      total = total + temp;
  }  
  
  // Establish check digit.
  total = 10 - (total+4) % 10; 
  if (total == 10) total = 0;
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (7,8)) 
    return true
  else 
    return false;
}

function BEVATCheckDigit (vatnumber) {

  // Checks the check digits of a Belgium VAT number.
  
  // Nine digit numbers have a 0 inserted at the front.
  if (vatnumber.length == 9) vatnumber = "0" + vatnumber;
  
  if (97 - vatnumber.slice (0,8) % 97 == vatnumber.slice (8,10)) 
    return true
  else 
    return false;
}

function CZVATCheckDigit (vatnumber) {

  // Checks the check digits of a Czech Republic VAT number.
  
  var total = 0;
  var multipliers = [8,7,6,5,4,3,2];
  
  // Only do check digit validation for standard VAT numbers
  if (vatnumber.length != 8) return true;
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 7; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digit.
  total = 11 - total % 11;
  if (total == 10) total = 0; 
  if (total == 11) total = 1; 
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (7,8)) 
    return true
  else 
    return false;
}

function DEVATCheckDigit (vatnumber) {

  // Checks the check digits of a German VAT number.
  
  var product = 10;
  var sum = 0;     
  var checkdigit = 0;                      
  for (var i = 0; i < 8; i++) {
    
    // Extract the next digit and implement perculiar algorithm!.
    sum = (Number(vatnumber.charAt(i)) + product) % 10;
    if (sum == 0) {sum = 10};
    product = (2 * sum) % 11;
  }
  
  // Establish check digit.  
  if (11 - product == 10) {checkdigit = 0} else {checkdigit = 11 - product};
  
  // Compare it with the last two characters of the VAT number. If the same, 
  // then it is a valid check digit.
  if (checkdigit == vatnumber.slice (8,9))
    return true
  else 
    return false;
}

function DKVATCheckDigit (vatnumber) {

  // Checks the check digits of a Danish VAT number.
  
  var total = 0;
  var multipliers = [2,7,6,5,4,3,2,1];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 8; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digit.
  total = total % 11;
  
  // The remainder should be 0 for it to be valid..
  if (total == 0) 
    return true
  else 
    return false;
}

function EEVATCheckDigit (vatnumber) {

  // Checks the check digits of an Estonian VAT number.
  
  var total = 0;
  var multipliers = [3,7,1,3,7,1,3,7];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 8; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digits using modulus 10.
  total = 10 - total % 10;
  if (total == 10) total = 0;
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (8,9))
    return true
  else 
    return false;
}

function ELVATCheckDigit (vatnumber) {

  // Checks the check digits of a Greek VAT number.
  
  var total = 0;
  var multipliers = [256,128,64,32,16,8,4,2];
  
  //eight character numbers should be prefixed with an 0.
  if (vatnumber.length == 8) {vatnumber = "0" + vatnumber};
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 8; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digit.
  total = total % 11;
  if (total > 9) {total = 0;};  
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (8,9)) 
    return true
  else 
    return false;
}

function ESVATCheckDigit (vatnumber) {

  // Checks the check digits of a Spanish VAT number.
  
  var total = 0; 
  var temp = 0;
  var multipliers = [2,1,2,1,2,1,2];
  var esexp = new Array ();
  var i = 0;
  esexp.push (/^[A-H]\d{8}$/);
  esexp.push (/^[N|P|Q|S]\d{7}[A-Z]$/);
  
  // With profit companies
  if (esexp[0].test(vatnumber)) {
  
    // Extract the next digit and multiply by the counter.
    for (i = 0; i < 7; i++) {
      temp = Number(vatnumber.charAt(i+1)) * multipliers[i];
      if (temp > 9) 
        total = total + Math.floor(temp/10) + temp%10 
      else 
        total = total + temp;
    }   
    
    // Now calculate the check digit itself. 
    total = 10 - total % 10;
    if (total == 10) {total = 0;}
    
    // Compare it with the last character of the VAT number. If it is the same, 
    // then it's a valid check digit.
    if (total == vatnumber.slice (8,9)) 
      return true
    else 
      return false;
  }
  
  // Non-profit companies
  else if (esexp[1].test(vatnumber)) {
  
    // Extract the next digit and multiply by the counter.
    for (i = 0; i < 7; i++) {
      temp = Number(vatnumber.charAt(i+1)) * multipliers[i];
      if (temp > 9) 
        total = total + Math.floor(temp/10) + temp%10 
      else 
        total = total + temp;
    }    
    
    // Now calculate the check digit itself.
    total = 10 - total % 10;
    total = String.fromCharCode(total+64);
    
    // Compare it with the last character of the VAT number. If it is the same, 
    // then it's a valid check digit.
    if (total == vatnumber.slice (8,9)) 
      return true
    else 
      return false;
  }
  else return true;
}

function EUVATCheckDigit (vatnumber) {

  // We know litle about EU numbers apart from the fact that the first 3 digits 
  // represent the country, and that there are nine digits in total.
  return true;
}

function FIVATCheckDigit (vatnumber) {

  // Checks the check digits of a Finnish VAT number.
  
  var total = 0; 
  var multipliers = [7,9,10,5,8,4,2];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 7; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digit.
  total = 11 - total % 11;
  if (total > 9) {total = 0;};  
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (7,8)) 
    return true
  else 
    return false;
}

function FRVATCheckDigit (vatnumber) {

  // Checks the check digits of a French VAT number.
  
  if (!(/^\d{11}$/).test(vatnumber)) return true;
  
  // Extract the last nine digits as an integer.
  var total = vatnumber.substring(2); 
  
  // Establish check digit.
  total = (total*100+12) % 97;
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (0,2)) 
    return true
  else 
    return false;
}

function HUVATCheckDigit (vatnumber) {

  // Checks the check digits of a Hungarian VAT number.
  
  var total = 0;
  var multipliers = [9,7,3,1,9,7,3];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 7; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digit.
  total = 10 - total % 10; 
  if (total == 10) total = 0;
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (7,8)) 
    return true
  else 
    return false;
}

function IEVATCheckDigit (vatnumber) {

  // Checks the check digits of an Irish VAT number.
  
  var total = 0; 
  var multipliers = [8,7,6,5,4,3,2];
  
  // If the code is in the old format, we need to convert it to the new.
  if (/^\d[A-Z]/.test(vatnumber)) {
    vatnumber = "0" + vatnumber.substring(2,7) + vatnumber.substring(0,1) + vatnumber.substring(7,8);
  }
    
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 7; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digit using modulus 23, and translate to char. equivalent.
  total = total % 23;
  if (total == 0)
    total = "W"
  else
    total = String.fromCharCode(total+64);
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (7,8)) 
    return true
  else 
    return false;
}

function ITVATCheckDigit (vatnumber) {

  // Checks the check digits of an Italian VAT number.
  
  var total = 0;
  var multipliers = [1,2,1,2,1,2,1,2,1,2];
  var temp;
    
  // The last three digits are the issuing office, and cannot exceed more 201
  temp=Number(vatnumber.slice(0,7));
  if (temp==0) return false;
  temp=Number(vatnumber.slice(7,10));
  if ((temp<1) || (temp>201)) return false;
  
  // Extract the next digit and multiply by the appropriate  
  for (var i = 0; i < 10; i++) {
    temp = Number(vatnumber.charAt(i)) * multipliers[i];
    if (temp > 9) 
      total = total + Math.floor(temp/10) + temp%10 
    else 
      total = total + temp;
  }
  
  // Establish check digit.
  total = 10 - total % 10;
  if (total > 9) {total = 0;};  
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (10,11)) 
    return true
  else 
    return false;
}

function LTVATCheckDigit (vatnumber) {

  // Checks the check digits of a Lithuanian VAT number.
  
  // Only do check digit validation for standard VAT numbers
  if (vatnumber.length != 9) return true;
  
  // Extract the next digit and multiply by the counter+1.
  var total = 0;
  for (var i = 0; i < 8; i++) total = total + Number(vatnumber.charAt(i)) * (i+1);
  
  // Can have a double check digit calculation!
  if (total % 11 == 10) {
    var multipliers = [3,4,5,6,7,8,9,1];
    total = 0;
    for (i = 0; i < 8; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  }
  
  // Establish check digit.
  total = total % 11;
  if (total == 10) {total = 0;}; 
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (8,9)) 
    return true
  else 
    return false;
}

function LUVATCheckDigit (vatnumber) {

  // Checks the check digits of a Luxembourg VAT number.
  
  if (vatnumber.slice (0,6) % 89 == vatnumber.slice (6,8)) 
    return true
  else 
    return false;
}

function LVVATCheckDigit (vatnumber) {

  // Checks the check digits of a Latvian VAT number.
  
  // Only check the legal bodies
  if ((/^[0-3]/).test(vatnumber)) return true; 
  
  var total = 0;
  var multipliers = [9,1,4,8,3,10,2,5,7,6];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 10; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digits by getting modulus 11.
  if (total%11 == 4 && vatnumber[0] ==9) total = total - 45;
  if (total%11 == 4) 
    total = 4 - total%11
  else if (total%11 > 4) 
    total = 14 - total%11
  else if (total%11 < 4) 
    total = 3 - total%11;
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (10,11)) 
    return true
  else 
    return false;
}

function MTVATCheckDigit (vatnumber) {

  // Checks the check digits of a Maltese VAT number.
  
  var total = 0;
  var multipliers = [3,4,6,7,8,9];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 6; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digits by getting modulus 37.
  total = 37 - total % 37;
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (6,8) * 1) 
    return true
  else 
    return false;
}

function NLVATCheckDigit (vatnumber) {

  // Checks the check digits of a Dutch VAT number.
  
  var total = 0;                                 // 
  var multipliers = [9,8,7,6,5,4,3,2];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 8; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digits by getting modulus 11.
  total = total % 11;
  if (total > 9) {total = 0;};  
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (8,9)) 
    return true
  else 
    return false;
}

function PLVATCheckDigit (vatnumber) {

  // Checks the check digits of a Polish VAT number.
  
  var total = 0;
  var multipliers = [6,5,7,2,3,4,5,6,7];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 9; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digits subtracting modulus 11 from 11.
  total = total % 11;
  if (total > 9) {total = 0;};
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (9,10)) 
    return true
  else 
    return false;
}

function PTVATCheckDigit (vatnumber) {

  // Checks the check digits of a Portugese VAT number.
  
  var total = 0;
  var multipliers = [9,8,7,6,5,4,3,2];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 8; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digits subtracting modulus 11 from 11.
  total = 11 - total % 11;
  if (total > 9) {total = 0;};
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (8,9)) 
    return true
  else 
    return false;
}

function ROVATCheckDigit (vatnumber) {

  // Checks the check digits of a Romanian VAT number.
  
  var multipliers = [7,5,3,2,1,7,5,3,2,1];
  
  // Extract the next digit and multiply by the counter.
  var VATlen = vatnumber.length;
  multipliers = multipliers.slice (10-VATlen);
  var total = 0;
  for (var i = 0; i < vatnumber.length-1; i++) {
    total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  }  
  
  // Establish check digits by getting modulus 11.
  total = (10 * total) % 11;
  if (total == 10) total = 0; 
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (vatnumber.length-1, vatnumber.length))
    return true
  else 
    return false;
}

function SEVATCheckDigit (vatnumber) {

  // Checks the check digits of a Swedish VAT number.
  
  var total = 0;
  var multipliers = [2,1,2,1,2,1,2,1,2];
  var temp = 0;
  
  // Extract the next digit and multiply by the appropriate multiplier.
  for (var i = 0; i < 9; i++) {
    temp = Number(vatnumber.charAt(i)) * multipliers[i];
    if (temp > 9)
      total = total + Math.floor(temp/10) + temp%10
    else 
      total = total + temp;
  }
  
  // Establish check digits by subtracting mod 10 of total from 10.
  total = 10 - (total % 10); 
  if (total == 10) total = 0;
  
  // Compare it with the 10th character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (9,10)) 
    return true
  else 
    return false;
}

function SKVATCheckDigit (vatnumber) {

  // Checks the check digits of a Slovak VAT number.
  
  var total = 0; 
  var multipliers = [8,7,6,5,4,3,2];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 3; i < 9; i++) {
    total = total + Number(vatnumber.charAt(i)) * multipliers[i-3];
  }  
  
  // Establish check digits by getting modulus 11.
  total = 11 - total % 11;
  if (total > 9) total = total - 10;  
  
  // Compare it with the last character of the VAT number. If it is the same, 
  // then it's a valid check digit.
  if (total == vatnumber.slice (9,10)) 
    return true
  else 
    return false;
}

function SIVATCheckDigit (vatnumber) {

  // Checks the check digits of a Slovenian VAT number.
  
  var total = 0; 
  var multipliers = [8,7,6,5,4,3,2];
  
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 7; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digits by subtracting 97 from total until negative.
  total = 11 - total % 11;
  if (total > 9) {total = 0;};  
  
  // Compare the number with the last character of the VAT number. If it is the 
  // same, then it's a valid check digit.
  if (total == vatnumber.slice (7,8)) 
    return true
  else 
    return false;
}

function UKVATCheckDigit (vatnumber) {

  // Checks the check digits of a UK VAT number.
  
  // Only inspect check digit of 9 character numbers
  if (vatnumber.length != 9) return true;
  
  var multipliers = [8,7,6,5,4,3,2];
  var total = 0;
    
  // Extract the next digit and multiply by the counter.
  for (var i = 0; i < 7; i++) total = total + Number(vatnumber.charAt(i)) * multipliers[i];
  
  // Establish check digits by subtracting 97 from total until negative.
  while (total > 0) {total = total - 97;}    
  
  // Get the absolute value and compare it with the last two characters of the
  // VAT number. If the same, then it is a valid check digit.
  total = Math.abs(total);
  if (total == vatnumber.slice (7,9)) 
    return true 
  else  
    return false;
}