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<?php $array = [ ['Title' => 'rose', 'Price' => 1.25, 'Number' => '10'], ['Title' => 'daisy', 'Price' => 0.75, 'Number' => '1'], ['Title' => 'orchid', 'Price' => 1.15, 'Number' => '7'] ]; usort($array, fn ($a, $b) => $a['Number'] <=> $b['Number']); var_export($array);
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
array ( 0 => array ( 'Title' => 'daisy', 'Price' => 0.75, 'Number' => '1', ), 1 => array ( 'Title' => 'orchid', 'Price' => 1.15, 'Number' => '7', ), 2 => array ( 'Title' => 'rose', 'Price' => 1.25, 'Number' => '10', ), )
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 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 ( 0 => array ( 'Title' => 'daisy', 'Price' => 0.75, 'Number' => '1', ), 1 => array ( 'Title' => 'orchid', 'Price' => 1.15, 'Number' => '7', ), 2 => array ( 'Title' => 'rose', 'Price' => 1.25, 'Number' => '10', ), )
preferences:
141.22 ms | 410 KiB | 5 Q