Mega Code Archive
Hidden value
<![CDATA[
The value property reflects the HTML VALUE attribute of the Hidden object.
<html>
<head>
<title> Using the value property of the Hidden Object</title>
</head>
<body>
<form name="form1">
Form name:<input type="hidden" name="hide1" value="Test">
<P>
<input type="button" value="Get Hidden Value"
onClick='alert("The Hidden object value is: " + form1.hide1.value)'>
</form>
</body>
</html>
]]>