href attribute in Jquery not being pulled correctly -

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i using following code fade in clicked tab keeps fading in same tab regardless of list item click on:

$('#productinfowrap .tab:first').show();         $('#subselect li').click(function() {         var thistop = $(this).position().top;         $('#subselect li').removeclass('current');         var li = (this);         $('.pointer').animate( {'top': thistop}, function() {              $(li).addclass('current');         });         var id = $("#subselect li a").attr('href');         $("#productinfowrap > div").fadeout(500).hide();                 $(id).fadein();         return false;     });

and html

<ul id="subselect">             <li class=""><a href="#overview">overview</a><span class="pointer" style="top: 225px;"></span></li>             <li class=""><a href="#applications">applications</a></li>             <li class=""><a href="#technical">technical</a></li>         </ul>

other correct tab fading in, works perfectly...

change line to:

var id = $(this).find("a").attr('href');

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