var numPAUSE = 0;
var i = 0;
setInterval(function()
{
    if (vid.currentTime == 0 && !vid.duration || vid.currentTime == vid.duration)
    {
        vid.load();
        vid.play();
        numPAUSE++;
        document.getElementById("checkPAUSE2").innerHTML = numPAUSE;
    }
    document.getElementById("checkPAUSE1").innerHTML = i + "_" + vid.currentTime + "_" + vid.duration;
    i++;
}, 4000);