var personCount = 0;
$$(".tab-area .content .person").each(function(person)
{
    var name = person.getElements("h2")[0].innerHTML;
    var id = ("person" + (++personCount));
    person.id = id;
 
    var list = $("anchor-list");
    var listItem = $(document.createElement("li"));
    listItem.innerHTML = "<a href=\"#" + id + "\">" + name + "</a>";
    list.appendChild(listItem);
});