var loadedDetails = new Array();

function loadDetails(aObj, i) {
    if (loadedDetails[i] == null) {
        $('row'+i).insert({after:"<tr><td colspan='5' id='rowdetails"+i+"'>Please wait...</td></tr>"});
        $('img'+i).src = '/images/dashmarkorange.gif';
        new Ajax.Updater("rowdetails"+i, aObj.href);
        loadedDetails[i] = true;
    } else if (loadedDetails[i] == true) {
        $('rowdetails'+i).hide();
        $('img'+i).src = '/images/plusmarkorange.gif';
        loadedDetails[i] = false;
    } else {
        $('rowdetails'+i).show();
        $('img'+i).src = '/images/dashmarkorange.gif';
        loadedDetails[i] = true;
    }
    return false;
}