I'm trying to submit an Onion vid. I paste the embed code, and the validation passes. I click submit, and suddenly the code is no longer valid!

I compare what I pasted to what was in the embed box after submitting, and there's a big chunk missing! In fact it's the <embed src= > parameter!

What is going on? I'm trying to submit this:

<object width="480" height="430"><param name="allowfullscreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="movie" value="http://www.theonion.com/content/themes/common/assets/onn_embed/embedded_player.swf?image=http%3A%2F%2Fwww.theonion.com%2Fcontent%2Ffiles%2Fimages%2FPOST_APOCALYPTIC_article.jpg&videoid=93495&title=Are%20Violent%20Video%20Games%20Adequately%20Preparing%20Children%20For%20The%20Apocalypse%3F" /><param name="wmode" value="transparent" /><embed src="http://www.theonion.com/content/themes/common/assets/onn_embed/embedded_player.swf"type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" wmode="transparent" width="480" height="430"flashvars="image=http%3A%2F%2Fwww.theonion.com%2Fcontent%2Ffiles%2Fimages%2FPOST_APOCALYPTIC_article.jpg&videoid=93495&title=Are%20Violent%20Video%20Games%20Adequately%20Preparing%20Children%20For%20The%20Apocalypse%3F"></embed></object>

And I have no idea why these things are appearing in this post:</embed></param></param></param></param>