var latest_questas_interval=30000; // in ms

function update_latest_questas() {
    $.get('/index.php/questa/recent_questa_rows_html/1', function(data) {
        var prevClass=$('table#latest-questas tbody tr:first').get(0).className;
        var newClass=((prevClass=='background-color-1') ? 'background-color-2':'background-color-1');
        $('table#latest-questas tbody').prepend(data);
        $('table#latest-questas tbody tr:first').addClass(newClass);
    });
    $('table#latest-questas tbody tr:last').remove();
    
    setTimeout("update_latest_questas()", latest_questas_interval);
}

function update_row_color() {
    if (typeof(update_row_color.classname)==undefined) update_row_color.classname='background-color-1';
    update_row_color.classname=((update_row_color.classname=='background-color-1') ? 'background-color-2':'background-color-1');
    $(this).addClass(update_row_color.classname);
}

$(document).ready(function() {
    $.get('/index.php/questa/recent_questa_rows_html/10', function(data) {
        $('table#latest-questas tbody').append(data);
        $('table#latest-questas tbody tr').each( update_row_color );
    });
    setTimeout("update_latest_questas()", latest_questas_interval);
});