With video. Js can't play the video on the website-CodePudding

My Html code is as follows, open this web page in the local can play video, but play not uploaded to the server,
Can you tell me how to solve?

VideoJs
<script SRC="https://vjs.zencdn.net/7.5.5/video.js" & gt; </script>
<script SRC="https://unpkg.com/videojs-contrib-hls/dist/videojs-contrib-hls.js" & gt; </script>

<body>

Var player=videojs (' example - video '{
"Poster" : ", "
"Controls" : "true"
}, function () {
Check this. 'play', function () {
The console. The log (' there is');
});
//will be suspended after the pause - play
Check this. 'pause', function () {
The console. The log (" pause ")
});
//end
Check this. 'ended', function () {
The console. The log (' end ');
})

});
</script>