Free Currency Converter Code Java Script

Free Currency Converter Java Script Code 
 Just Copy and Paste Code bellow currency converter code to your Webpage

<script language="JavaScript" type="text/javascript">
  <!-- hide this script from old browsers
  function temp(form)
  {
  var a = parseFloat(form.Amount.value, 10);
  var f = parseFloat(form.RateFrom.value, 10);
  var t = parseFloat(form.RateTo.value, 10);
  var c = 0;
  c = a * f / t;
  c = Math.round(1000*c)/1000;
  form.Exchange.value = c;
  }

  // done hiding from old browsers -->
  </script>
<a href="http://lawncollection2011.blogspot.com/2011/03/free-currency-converter-code-java.html">Currency Converter Java Code</a>
  <script type="text/javascript" src="http://www.timegenie.com/currency/converterjs.js">
  </script>