jQuery selection by pattern
<p>I have a table of form elements where each row represents a record and column represents a field. I need to select all form elements in a given column.</p>

<p>Form elements in the same column have the same name format. For example, form elements that represent a location would have a name in the format <code>record*.location</code>, where <code>*</code> is an index. </p>

<p>Is it possible to select them with a single jQuery selection? If so, how does it compare to doing <code>document.getElementById()</code> on each one of them in a loop, performance wise?</p>
