function show(id)
{

   var active = $('#container').data('tab_active');
   $('#container').data('tab_active', id);
   $('#'+active).slideUp('fast', function() { $('#'+$('#container').data('tab_active')).slideDown('slow'); $('#wrapper_middle').animate({ height: "372px" }, 'slow' );  } );
   $('#wrapper_middle').animate({ height: "0px" }, 'fast' );


   
   $('.nav_active').attr('class', '');
   $('#nav_'+id).attr('class', 'nav_active');
}

$(document).ready(function()
{
   $('#container').data('tab_active', 'about');
         // Load with name of the div containing the stream
        loadstream('plugins_content'); 

});