Ooyala player setembedcode

I am trying to implement Ooyala's player in my code and I was told that if I wanted to use buttons to switch the content of the video player then I should use the setEmbedCode function but the examples they have on their site aren't very clear.

What I want to have happen is to simply have a link that when clicked will change the video to a different URL/embed code. I've tried using the 'setQueryStringParameters'

document.getElementById('video-player'+pageNum).setQueryStringParameters({embedCode:videoURL})

All I get with that is a:

'is not a function message.'

var url = 'http://player.ooyala.com/player.js?embedCode='+videoURL+'&amp;targetReplaceId=video-player'+pageNum+'';
var tempScript = document.createElement('script');
tempScript.type = 'text/javascript';
tempScript.src = url;

When I call this it creates the video player just fine, but I'm not sure how to change the embed code once it's created.

Solution

Check this sample code from ooyala site. "SwitchMovie" will play different video with different embedcode.

http://demo.ooyala.com/product-demos/playerScripting-demo.html

document.getElementById('player').setQueryStringParameters({embedCode:'8wNTqa-6MkpEB1c7fNGOpoSJytLptmm9',hide:'share,fullscreen'})

UPDATE:

The following code is working perfect for me. Try it, as I mentioned in my comments below you need to have a callback function if you need to interface with the player.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang="en">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  <title>Swap Video</title>
</head>
<body>
<script src="http://player.ooyala.com/player.js?callback=receiveOoyalaEvent&playerId=player&width=480&height=360&embedCode=llMDQ6rMWxVWbvdxs2yduVEtSrNCJUk1&version=2"></script>
<script>
function receiveOoyalaEvent(playerId, eventName, eventArgs) {
}
</script>
<br><br>
<button onclick="document.getElementById('player').setQueryStringParameters({embedCode:'8wNTqa-6MkpEB1c7fNGOpoSJytLptmm9',hide:'share,fullscreen'})">Switch Movie</button>
</body>
</html>