kollom in array

<?
$aSql = "SELECT * FROM smilies ORDER BY smilies_id DESC"; 
$aQuery = mysql_query($aSql); 

while ($aShow = mysql_fetch_object($aQuery)) 
{ 
$aShow->code; //dit is de variable waar de code inzit, hoe krijg ik alle codes in de array $smiliecodes?
}
?>

<?
$aSql = "SELECT * FROM smilies ORDER BY smilies_id DESC"; 
$aQuery = mysql_query($aSql); 
 
while ($aShow = mysql_fetch_object($aQuery)) 
{ 
$aShow->code; //dit is de variable waar de code inzit, hoe krijg ik alle codes in de array $smiliecodes?
}
?>