$allowvbcode problems...

[Boofo]

I am having problems with the smilies and vbcode buttons showing up all the time in the sig editor hack when I use the second code below. If I use the first code, I get an undefined variable error.

Here is the original code (this code is from the sig editor hack):

PHP Code:

 if ($bbuserinfo[showvbcode])
    $vbcode_smilies = getclickysmilies();
  if ($bbuserinfo[showvbcode])
    $vbcode_buttons = getcodebuttons(); 


I kept getting an undefined variable error until I added $cbutton in the code below (I have the custom button hack installed):

PHP Code:

 if ($bbuserinfo[showvbcode])
    $vbcode_smilies = getclickysmilies();
  if ($bbuserinfo[showvbcode])
    $vbcode_buttons = getcodebuttons($cbutton); 


And here is my clumsy (but really trying) attempt at straightening it out (with this I get no smiles OR vbcode in the sig editor):

PHP Code:

if ($bbuserinfo[showvbcode] && $allowvbcodebuttons) {
    $vbcode_smilies = getclickysmilies();
  if ($bbuserinfo[showvbcode] && $allowvbcodebuttons) {
    $cbutton = $bbuserinfo[cbutton];
 $vbcode_buttons = getcodebuttons($cbutton);
  }
  } 


These things happen no matter what I have it set to in the vBulletrin options for smiles or vbcode in the sig editor settings. Can anyone please tell me what I can do to fix this or help me figure it out?