Arrayinhalt sortieren

[Yaslaw]

array_filter() gibt es. Um aber den Wert einfliessen zu lassen, muss man sich $GLOBALS[] bedienen

<?php
$data = array(
array( 
    'player' => 'live_:)', 
    'frags' => '2', 
    'deaths' => '1', 
    'score' => '5', 
    'ping' => '60', 
    'team' => '1'),
array(
    'player' => 'kSd||Scream', 
    'frags' => '0', 
    'deaths' => '1', 
    'score' => '0', 
    'ping' => '44', 
    'team' => '1'), 
array(
    'player' => 'borys', 
    'frags' => '1', 
    'deaths' => '2', 
    'score' => '17', 
    'ping' => '44', 
    'team' => '2')
);

$team = 1;
$filteredArray = array_filter($data, create_function('$a', "return \$a['team'] == {$team};"));
//Summe aller ges_bestand ermitteln
echo array_sum(array_map(create_function('$e', 'return $e["score"];'), $filteredArray));
?>