(function($) { 
		
$(document).ready(function() {

    var tabContainers = $('div.mmedia_cat_tab');
    
    $('#menuTopMMedia div#menuTop1MMedia a').click(function () {
        tabContainers.hide();
        
		tabContainers.filter('#tab_mmedia_' + this.id.substring(2)).show();
        
        $('#menuTopMMedia div#menuTop1MMedia a').removeClass('selected');
        $(this).addClass('selected');
        return false;
    })
    

});
})(jQuery);