3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ (object) [ 'C1' => 'C1V1', 'C2' => 'C2V1', 'C3' => 'C3V1', ], (object) [ 'C1' => 'C1V2', 'C2' => 'C2V2', 'C3' => 'C3V2', ] ]; $arr = json_decode(json_encode($arr), true); // format //[["C1","C2","C3],[C1V1,C2V1,C3V1],[C1V2,C2V2,C3V3]] $i=0; $newArr[0] = array_keys($arr[0]); foreach($arr as $record) { $i++; foreach($record as $col => $val) { $newArr[$i][] = $val; } } print_r($newArr);
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 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 - 8.5.1
Array ( [0] => Array ( [0] => C1 [1] => C2 [2] => C3 ) [1] => Array ( [0] => C1V1 [1] => C2V1 [2] => C3V1 ) [2] => Array ( [0] => C1V2 [1] => C2V2 [2] => C3V2 ) )
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 ( [0] => C1 [1] => C2 [2] => C3 ) [1] => Array ( [0] => C1V1 [1] => C2V1 [2] => C3V1 ) [2] => Array ( [0] => C1V2 [1] => C2V2 [2] => C3V2 ) )
preferences:
161.21 ms | 410 KiB | 5 Q