Setting the id of a link based on it"s href

$('.portfolioThumbs ul li a').mouseover(

    function(){

        var buttLink = $(this).attr('href') 

        var buttLinkArray = buttLink.split( '/' ); // Split the URL after each / and Create an array of each

        var pFN = buttLinkArray[2]; // We want the Portfolio Folder Name

        var url = window.location.pathname;



        $('.galleryNav ul li a').removeClass('hovered');

        $('.galleryNav ul li a' + '#' + pFN).addClass('hovered');

        window.location.pathname = url + '#' + pFN;

    }       

);