$(document).ready(function() {
 
    //get all link with class panel
    $('a.panel').click(function () {
 
                //reset and highlight the clicked link
        $('a.panel').removeClass('selected');
        $(this).addClass('selected');
         
        //grab the current item, to be used in resize function
        current = $(this);
         
                //scroll it to the destination
        $('#wrapper').scrollTo($(this).attr('href'), 1800);      
         
                //cancel the link default behavior
        return false;
    });
 
 
    //resize all the items according to the new browser size
    $(window).resize(function () {
         
        //call the resizePanel function
        resizePanel();
    });
     
});