//Create array
while($array2 = mysql_fetch_array($result2))
{
$VoteArray[] = array('photo' => $array2['photo'],
'member' => $array2['member'],
'category' => $array2['category'],
'avg_vote' => $array2['AVG(vote)'],
'vote_nr'  => $array2['COUNT(vote)']);
}

//Reorder $VoteArray so that the element with the highest 'avg_vote' value comes first
$test = array('avg_vote');//sort criteria
array_multisort($test,SORT_DESC,$VoteArray);
print_r($VoteArraySorted);

//Doesnt'work. What the hell should i do?