var initialized = false; var lyricform = false;
function loadLyric(tid)
{
        if(!initialized)
        {
                initialized = true;
                showSongLyricWithDiv(tid,'lyric_space',true);
                var np_params = 't_id='+tid;

                new Ajax.PeriodicalUpdater('items', '/ajax/nowplaying', {
                  method: 'post', frequency: 30, parameters: np_params
                })
        }
}