[jQuery] how to catch the value of div container

[Antonio]

Hi All,

In HTML code:
<div id="DIV_01">
<ul>
        <li><a href="#">list_01</a>
                <ul>
                        <li><a href="#">LIST_01_00</a></li>
                        .............................
                </ul>
        </li>
</ul>
</div>

When I click in list element (ese. LIST_01_00)
In jQuery code, I would like to catch the “id value” (DIV_01) of "div
container".
$(this).click( function() {
        ?????
}

Any ideas?

Thanks,

Antonio