// Build arrays from this script.
var currency = new Array("EUR","JPY","GBP","USD","ARS","AUD","BHD","BWP","BRL","BND","CAD","CLP","CNY","COP","CYP","CZK","DKK","HUF","ISK","INR","IDR","IRR","ILS","KRW","KWD","LYD","MYR","MTL","MUR","MXN","NPR","NZD","NOK","OMR","PKR","PLN","QAR","SAR","SGD","SIT","ZAR","LKR","SEK","CHF","THB","TTD","AED","VEB");
var country = new Array("EU","JP","GB","US","AR","AU","BH","BW","BR","BN","CA","CL","CN","CO","CY","CZ","DK","HU","IS","IN","ID","IR","IL","KR","KW","LY","MY","MT","MU","MX","NP","NZ","NO","OM","PK","PL","QA","SA","SG","SI","ZA","LK","SE","CH","TH","TT","AE","VE");
var rate = new Array("0.726477935054122","90.6302039966695","0.65958706286428","1","3.7694194655397","1.09182452123231","0.3760004683597","6.75218567860117","1.76850020815987","1.39729912572856","1.01870186303081","520.812083680266","6.82621253122398","1894.79470233139","0.397638039332275","18.5350098875937","5.40591824521232","193.310262281432","125.520399666944","45.4500806619484","9183.03757285595","9919.59825145712","3.7180084304746","1128.3045378851","0.2885004683597","1.25700588051624","3.30869457743547","0.291650272947517","30.4504059117402","12.5526904662781","72.8500988759367","1.42796367610325","5.83580740008326","0.384498857588124","60.6630611355442","2.83120186303081","3.63999401540383","3.75001300999167","1.39729912572856","182.153095090821","7.39689581598668","114.026722522898","7.08003746877602","1.05990450666112","32.6539732514571","6.35359205870108","3.67250598459617","2127.51393074873");
var ratedt = new Array("3/12/2010","3/12/2010","3/12/2010","3/12/2010","1/8/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","12/31/2007","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/11/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","12/31/2007","3/11/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","6/28/2007","6/27/2007","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2007","3/11/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","3/12/2010","2/22/2008");
function Cvalue()
{
  // missing relevant digits
  var fromR, toR, resultV, nVal;
  fromR = rate[document.calcForm.from.selectedIndex];
  toR = rate[document.calcForm.to.selectedIndex];
  nVal = document.calcForm.inV.value;
  if ( IsNumeric(nVal) == false ) {
    alert("amount to multiply is not a number\n\nyou can only use\n\n1234567890 and . (dot)");
  }
  resultV = nVal * ( toR / fromR );
  // 6 relevant digits only, or integer 
  if ( (resultV == parseInt(resultV)) || (resultV > 99999) )
  {
    // mostly integer
    resultV = parseInt( resultV );
  }
  else
  {
    if (resultV > 1)
    {
	resultV = resultV.toString();
	resultV = resultV.substring(0,7);
    } else {
	resultV = resultV.toString();
	resultV = resultV.substring(0,8);
    }
  }
  document.calcForm.outV.value = nVal + " " + currency[document.calcForm.from.selectedIndex] + " = " + comma(resultV) + " " + currency[document.calcForm.to.selectedIndex];
  document.getElementById("rateText").innerHTML = "Call 800-439-8339 for Intl Wires, Drafts, Currencies. Rate as of " + ratedt[document.calcForm.to.selectedIndex];
;
}
function invertCurr()
{
  var i;
  i = document.calcForm.from.selectedIndex;
  document.calcForm.from.selectedIndex = document.calcForm.to.selectedIndex;
  document.calcForm.to.selectedIndex = i;
   Cvalue();
}
function comma(num)
{
 var n = Math.floor(num);
 var myNum = num + "";
 var myDec = ""
 if (myNum.indexOf('.',0) > -1){
  myDec = myNum.substring(myNum.indexOf('.',0),myNum.length);
 }
 var arr=new Array('0'), i=0; 
 while (n>0) 
   {arr[i]=''+n%1000; n=Math.floor(n/1000); i++;}
 arr=arr.reverse();
 for (var i in arr) if (i>0) //padding zeros
   while (arr[i].length<3) arr[i]='0'+arr[i];
 return arr.join() + myDec;
}
function IsNumeric(strString)
{
   var strValidChars = "0123456789.";
   var strChar;
   var blnResult = true;
   for (i = 0; i < strString.length && blnResult == true; i++)
   {
      strChar = strString.charAt(i);
      if (strValidChars.indexOf(strChar) == -1)
      {
         blnResult = false;
      }
   }
   return blnResult;
}