var player;
var started = false;
function playerReady(obj) {
var id = obj['id'];
player = document.getElementById(id);
player.addModelListener("STATE","playTracker");
};

function playTracker(obj) {
if (obj.newstate=='BUFFERING' && started==false) {
started=true;
pageTracker._trackEvent('Holtorfmed Videos', 'Play');
}
};