Length Converter

Example

Cm:
Inch:
Feet:

Code

Put this in the head part of the document
<script language="JavaScript">
<!--
function cmConverter(){
document.converter.inch.value = document.converter.cm.value / 2.54
document.converter.feet.value = document.converter.cm.value / 30.48
}
function inchConverter(){
document.converter.cm.value = document.converter.inch.value * 2.54
document.converter.feet.value = document.converter.inch.value / 12
}
function feetConverter(){
document.converter.cm.value = document.converter.feet.value * 30.48
document.converter.inch.value = document.converter.feet.value * 12
}
//-->
</script>
Put this in the body part of the document
<form name="converter">
Cm: <input type="text" name="cm" onChange="cmConverter()"><br />
Inch: <input type="text" name="inch" onChange="inchConverter()"><br />
Feet: <input type="text" name="feet" onChange="feetConverter()"><br />
<input type="button" value="Convert!" />
</form>
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