Description:
------------
I have two select boxes, to link news items.


Reproduce code:
---------------
Article name

All articles:
<form method=post action="<?=$_SERVER['PHP_SELF']?>">
<select name="nid" multiple size=10>
 <option value=1>Article name
 <option value=2>Article name
</select>

Linked articles:
<select name="bid[]" multiple size=10>
 <option value="1>Article name
</select>
</form>

on the top of the page i do a 
if (isset($_POST['BID']))
{
  ' it never get's here!!
  $tmp = $tmp = $_POST['BID'];

}
else
{
 ' I print the form
}





Expected result:
----------------
$tmp = $_POST['BID'];

should contain an array of id's...

Actual result:
--------------
$tmp = $_POST['BID'];

Notice: Undefined index: BID 

even with the following option in php.ini
always_poulate_raw_post_data

I'll get only the NID!