// 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("0.701019472937513","80.9997614533767","0.609310223606072","1","3.93144909638954","0.93598161935492","0.37599969867795","6.60937362678753","1.60700071563987","1.23610465919221","0.977099524162262","469.998995593165","6.48978643799671","1829.75304146945","0.397638039332275","17.238006754636","5.22688922648119","189.309972504363","115.700134339414","45.2099838039398","8565.01650993735","10591.2817486723","3.47199588193198","1090.50333337518","0.274803199035769","1.21307235495738","3.02150686135419","0.291650272947517","28.2670215570817","11.6255696870017","72.449748270537","1.23548318246306","5.44618262627277","0.384498857588124","60.6630611355442","2.80029881103341","3.64000175771196","3.75000313877136","1.23610465919221","182.153095090821","6.9215558261874","109.892151816093","6.23749827367575","0.856702532360733","30.3600170749162","6.39662770405153","3.67249431882384","2127.51393074873");
var ratedt = new Array("5/27/2011","5/27/2011","5/27/2011","5/27/2011","7/15/2010","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","12/31/2007","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/26/2011","5/27/2011","5/27/2011","5/26/2011","5/27/2011","5/27/2011","12/31/2007","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","6/28/2007","6/27/2007","5/27/2011","5/27/2011","5/27/2011","5/27/2011","3/12/2007","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","5/27/2011","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 1-800-439-8339 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;
}