<iframe src="http://example.com/video/embed/12345" frameborder="0" width="704" height="550" scrolling="no" allowtransparency="true"> </iframe>
The text you provided seems to be an example of an iframe embed code: <iframe src="http://example
<iframe src="http://www.youjizz.com/videos/embed/205618" frameborder="0" width="704" height="550" scrolling="no" allowtransparency="true"></iframe> <iframe src="http://example