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<?php $array = [ 'inputs', 'app', 'post', 'server', ]; echo in_array('inputs', $array) ? '"inputs" is in the array...' : ''; echo "\n"; echo in_array(0, $array) ? '0 is also in the array!' : '0 is NOT in the array!'; echo "\n"; echo in_array(0, $array, true) ? '0 is also in the array!' : '0 is NOT in the array!'; echo "\n"; echo in_array(1, $array) ? '1 is also in the array!' : '1 is NOT in the array!'; echo "\n"; print_r(array_keys($array, 0));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.15, 8.5.0
"inputs" is in the array... 0 is NOT in the array! 0 is NOT in the array! 1 is NOT in the array! Array ( )
Output for 8.3.28
/bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28)
Process exited with code 1.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
"inputs" is in the array... 0 is also in the array! 0 is NOT in the array! 1 is NOT in the array! Array ( [0] => 0 [1] => 1 [2] => 2 [3] => 3 )
preferences:
64.58 ms | 409 KiB | 5 Q