$(document).ready(function() {

    var portfolio_text = $("#portfolio #portfolio-text > div").eq(0).html();
    $("#portfolio #current-text").html(portfolio_text);

    $("#portfolio #thumbs > a").bind('click', function() {
        var elem_num = $("#portfolio #thumbs > a").index(this);
        var portfolio_text = $("#portfolio #portfolio-text > div").eq(elem_num).html();
        $("#portfolio #current-text").html(portfolio_text);
        return false;
    });
});