// intercepts AOL links for users outside of the client.
function initAuth() {

    var ua = navigator.userAgent.toLowerCase();
    var ver = navigator.appVersion.toLowerCase();
    is_aol =  (ua.indexOf("aol") != -1);

    if (!is_aol) {interceptLinks();}
}

// Directs user query to results page.
function doSearch() {
    var query = document.search.query.value;
    if (query.length == 0) {
        alert('Please enter a game title.');
        document.search.query.focus();
        return;
    }
    var url = 'results.adp?query=' + escape(query);
    location.href = url;
}