Currency Converter

Example

Euro:
US Dollar:
British Pound:
Japanese Yen:

Code

Put this in the head part of the document
<script language="JavaScript">
<!--
function euroConverter(){
document.converter.dollar.value = document.converter.euro.value * 1.470
document.converter.pound.value = document.converter.euro.value * 0.717
document.converter.yen.value = document.converter.euro.value * 165.192
}
function dollarConverter(){
document.converter.euro.value = document.converter.dollar.value * 0.680
document.converter.pound.value = document.converter.dollar.value * 0.488
document.converter.yen.value = document.converter.dollar.value * 112.36
}
function poundConverter(){
document.converter.dollar.value = document.converter.pound.value * 2.049
document.converter.euro.value = document.converter.pound.value * 1.394
document.converter.yen.value = document.converter.pound.value * 230.27
}
function yenConverter(){
document.converter.dollar.value = document.converter.yen.value * 0.0089
document.converter.pound.value = document.converter.yen.value * 0.00434
document.converter.euro.value = document.converter.yen.value * 0.00605
}
//-->
</script>
Put this in the body part of the document
<form name="converter">
<table border="0">
<tr>
<td>Euro: </td><td><input type="text" name="euro" onChange="euroConverter()" /></td>
</tr>
<tr>
<td>US Dollar: </td><td><input type="text" name="dollar" onChange="dollarConverter()" /></td>
</tr>
<tr>
<td>British Pound:</td><td><input type="text" name="pound" onChange="poundConverter()" /></td>
</tr>
<tr>
<td>Japanese Yen: </td><td><input type="text" name="yen" onChange="yenConverter()" /></td>
</tr>
<tr>
<td colspan="2" align="center"><input type="button" value="Convert!" /></td>
</tr>
</table>
</form>
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