Php non trova variabili

[carlo2002]

Perchè usi gli apostrofi e non le virgolette.

echo '<object width="300" height="168.75">
  <param name="movie" value="https://www.youtube.com/v/'.$secondopezzourl.'?version=3"></param>
  <param name="allowFullScreen" value="true"></param>
  <param name="allowScriptAccess" value="always"></param>
  <embed src="https://www.youtube.com/v/'.$secondopezzourl.'?version=3" type="application/x-shockwave-flash" allowfullscreen="true" allowScriptAccess="always" width="300" height="168.75"></embed>
</object>';