Can a jQuery selector find elements based on their data?
<p>I have an application with a considerable amount of checkboxes. Each of them has a jQuery data parameter indicating which group they belong to, e.g. <code>&lt;input type="checkbox" class="show" data-group="zones" /&gt;</code></p>

<p>In some cases I would like to select a subset of these checkboxes based on the data they contain. Can a jQuery selector pull this of? If not, are there any other ways of doing this short of manually filtering?</p>
