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<?php $array = array( 'fournisseurs_1331566668.csv' => array( 'name' => 'fournisseurs_1331566668.csv', 'date' => 1331566694 ), 'fournisseurs_1385460508.csv' => array( 'name' => 'fournisseurs_1385460508.csv', 'date' => 1385460517 ), 'fournisseurs_1334062493.csv' => array( 'name' => 'fournisseurs_1334062493.csv', 'date' => 1334062505 ), ); uasort($array, function($a, $b){ if ($a['date'] == $b['date']) { return 0; } return ($a['date'] < $b['date']) ? +1 : -1; }); var_dump( $array );
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
array(3) { ["fournisseurs_1385460508.csv"]=> array(2) { ["name"]=> string(27) "fournisseurs_1385460508.csv" ["date"]=> int(1385460517) } ["fournisseurs_1334062493.csv"]=> array(2) { ["name"]=> string(27) "fournisseurs_1334062493.csv" ["date"]=> int(1334062505) } ["fournisseurs_1331566668.csv"]=> array(2) { ["name"]=> string(27) "fournisseurs_1331566668.csv" ["date"]=> int(1331566694) } }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(3) { ["fournisseurs_1385460508.csv"]=> array(2) { ["name"]=> string(27) "fournisseurs_1385460508.csv" ["date"]=> int(1385460517) } ["fournisseurs_1334062493.csv"]=> array(2) { ["name"]=> string(27) "fournisseurs_1334062493.csv" ["date"]=> int(1334062505) } ["fournisseurs_1331566668.csv"]=> array(2) { ["name"]=> string(27) "fournisseurs_1331566668.csv" ["date"]=> int(1331566694) } }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/QSXOG on line 18
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/QSXOG on line 18
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/QSXOG on line 18
Process exited with code 255.

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