var oPeopleLinks;

function initLoad()
{
    var oPeople;
    var oLink;
    var iCo;
    
    oPeople = document.getElementById("galimages");
    oPeopleLinks = oPeople.getElementsByTagName("li");
    for(iCo = 0;iCo<oPeopleLinks.length;iCo++)
    {
        oLink = oPeopleLinks[iCo].getElementsByTagName("a");
        oLink[0].onclick = function(){
            return person_click(this);
            };
    }
}

function person_click(sender)
{
    var iCo;
    for(iCo=0;iCo<oPeopleLinks.length;iCo++)
    {
        oPeopleLinks[iCo].attributes["class"].value = "notselected";
    }
    sender.parentNode.attributes["class"].value = "selected";
    return false;
}

addLoadEvent(initLoad);