<?php
$teamGt = array(
    'bomb',
    'tdm',
    'ca',
    'ctf',
    'tdo'
);

$idToTeam = array(
    'spec',
    'play',
    'alpha',
    'beta',
    'gamma',
    'delta'
);

$teams = array(
    'spec' => array('title'=>'Spectators', 'who'=>array(), 'score'=>0),
    'play' => array('title'=>'Players', 'who'=>array(), 'score'=>0),
    'alpha' => array('title'=>'Alpha', 'who'=>array(), 'score'=>0),
    'beta' => array('title'=>'Beta', 'who'=>array(), 'score'=>0),
    'gamma' => array('title'=>'Gamma', 'who'=>array(), 'score'=>0),
    'delta' => array('title'=>'Delta', 'who'=>array(), 'score'=>0),
);

$_data = array('data'=>array(), 'rules'=>array());

$xml = 'Ta chaine xml à parser';
$handle = simplexml_load_string($xml);

$rules = $handle->server->rules;
$players = $handle->server->players;

$rulesTab = array();

foreach($rules->rule as $a) {
    $value = (string)$a;
    foreach($a->attributes() as $k=>$v) {
        $rulesTab[(string)$v] = $value;
    }
}

$_data['rules'] = $rulesTab;

foreach($players->player as $a) {
        if(array_key_exists((int)$a->team, $idToTeam)) {
            $name = $a->name;
            $a->name = $name;
            $teams[$idToTeam[(int)$a->team]]['who'][] = $a;
        }
}

if(preg_match('`^ ALPHA\: ([0-9]+) BETA\: ([0-9]+)$`', $rulesTab['g_match_score'], $score)) {
    $teams[$idToTeam[2]]['score'] = $score[1];
    $teams[$idToTeam[3]]['score'] = $score[2];
}

$_data['data'] = $teams;

var_dump($_data);
?>