Réponse acceptée !
Hello,
<?php
function sortOnIR($a, $b) {
if(isset($a['IR']) && isset($b['IR'])) {
if($a['IR'] < $b['IR']) {
return 1;
} elseif($a['IR'] > $b['IR']) {
return -1;
}
}
return 0;
}
$aTab = Array(
1 => Array(
'Num' => 5,
'LastCrPV' => 10,
'Weapon' => 0,
'CID' => 3,
'IR' => 23
),
2 => Array(
'Num' => 7,
'LastCrPV' => 15,
'Weapon' => 4,
'CID' => 4,
'IR' => 18
),
3 => Array(
'Num' => 1,
'LastCrPV' => 11,
'Weapon' => 8,
'CID' => 4,
'IR' => 85
)
);
usort($aTab, 'sortOnIR');
print_r($aTab);
?>
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