Only a certain element searchable?

[AlecRust]

Great plugin! I'm using it on a list with this markup:

<ul class="filter-results">
    <li>
        <h2>Title</h2>
        <p>Description and stuff.</p>
    </li>
<ul>

I'm targeting .filter-results li in the main function call on the page.

Problem is in this scenario both the title and the description are searchable. I want only the title to be searchable.

Changing the JavaScript to target the .searchable class and applying that to only the title <h2> doesn't seem to work - I get blank results (despite the results size variable working correctly).

Surely this is a commonly desired feature? Am I doing something wrong or is this a good enhancement for this plugin?

[AlecRust]

This bug can be seen in more detail here: http://stackoverflow.com/questions/10306099/jquery-live-search-specifying-searchable-element