<ul data-role="listview" data-style="inset" data-click="testListLink">
<li id="Iam_the_LI"><a id="Iam_the_closest_A">Test Link</a></li>
</ul>
<script>
function testListLink(e){
alert(e.item.attr('id'));//Iam_the_LI
alert(e.target.closest('a').attr('id'));//Iam_the_closest_A
}
</script>