Get form element infomation
<html>
<head>
<script language="JavaScript">
<!--
function showElements(f) {
var formElements = "";
for (var n=0; n < f.elements.length; n++) {
formElements += n + ":" + f.elements[n] + "\n";
}
alert("The elements in the form '" + f.name + "' are:\n\n" + formElements);
}
//-->
</script>
</head>
<body>
<form name="ExampleForm">
<table border=0>
<tr>
<td>
<input name="cb1" type="checkbox" checked>Option 1<br>
<input name="cb2" type="checkbox">Option 2
</td>
</tr>
<tr>
<td>Name:</td>
<td><input type="text" size=45 name="fullname"></td>
</tr>
<tr>
<td>Address:</td>
<td><textarea name="ta"></textarea></td>
</tr>
<tr>
<td>
<input type="button" value="See elements" onClick="showElements(this.form)">
</td>
</tr>
</form>
</table>
</body>
</html>
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