$(function(e){
    // cycle options see: http://jquery.malsup.com/cycle/options.html
    $('#slideshow_normal').cycle({timeout:5000,random:1});

    $('#slideshow_references').cycle({
        timeout:5000,
        before:function(curr,next,opts){
            $('.ref-'+$(curr).attr('ref')).removeClass('selected');
            $('.ref-'+$(next).attr('ref')).addClass('selected');
        }
    });
    
    $('#references a').click(function(e){
        var name, id;
        e.preventDefault();
        name = $(this).attr('href').substr(1);

        // get id
        $('#slideshow_references img').each(function(i){
            if ($(this).attr('ref')==name) {
                id = i;
            }
        });
        if (id!==undefined) {
            $('#slideshow_references').cycle(id);
        }
    });

});