3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( array( 'nome' => 'Alexandre', 'idade' => '65' ), array( 'nome' => 'Alex', 'idade' => '33' ), array( 'nome' => 'Zezinha', 'idade' => '29' ), array( 'nome' => 'Rosana', 'idade' => '64' ) ); function Ordena_Array ($array, $campo) { // Compara se $a é maior que $b $callback = function ($a, $b) use ($campo) { return $a[$campo] > $b[$campo]; }; // Ordena usort($array, $callback); return $array; } // Mostra os valores print_r( Ordena_Array ($array, "nome") );
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
Deprecated: usort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /in/oMtYS on line 17 Array ( [0] => Array ( [nome] => Alex [idade] => 33 ) [1] => Array ( [nome] => Alexandre [idade] => 65 ) [2] => Array ( [nome] => Rosana [idade] => 64 ) [3] => Array ( [nome] => Zezinha [idade] => 29 ) )
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Array ( [0] => Array ( [nome] => Alex [idade] => 33 ) [1] => Array ( [nome] => Alexandre [idade] => 65 ) [2] => Array ( [nome] => Rosana [idade] => 64 ) [3] => Array ( [nome] => Zezinha [idade] => 29 ) )
preferences:
180.03 ms | 411 KiB | 5 Q