Registring a variable.

[Seductor]

Thanks kh99. Then, I do:

<vb:if condition="in_array($post[userid], $my_buddylist)">
  $post[email] asd
</vb:if>

But it doesn't seem to work. The condition seems to be always false. How could I debug it?

PHP Code:

$test = in_array($post[userid], $new_buddylist);
var_dump($test); 


returns: bool(false)

$new_buddylist is:
array(1) { [0]=> string(0) "" }
Why?