jquery.textinputfeedback.js
$(document).ready(function(){ script });
$('#i').textinputfeedback();
$('#b').textinputfeedback();
Alternatively to select all input elements of type text:
$('input[@type="text"]').textinputfeedback();
<input type="text" name="i" id="i" value="" size="32" maxlength="64" />
<input type="text" name="b" id="b" value="" size="32" maxlength="" />