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<?php $a = array ( 0 => array ('Hund', 'Katze'), 1 => array ('Hund', 'Katze', 'Pferd'), 2 => array ('Hund', 'Katze'), 3 => array ('Katze', 'Hund'), 4 => array (1=>'Hund', 2=>'Katze'), ); $b = array_unique($a); print_r($b);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Warning: Array to string conversion in /in/JPR3A on line 11 Warning: Array to string conversion in /in/JPR3A on line 11 Warning: Array to string conversion in /in/JPR3A on line 11 Warning: Array to string conversion in /in/JPR3A on line 11 Warning: Array to string conversion in /in/JPR3A on line 11 Array ( [0] => Array ( [0] => Hund [1] => Katze ) )
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 Warning: Array to string conversion in /in/JPR3A on line 11 Warning: Array to string conversion in /in/JPR3A on line 11 Warning: Array to string conversion in /in/JPR3A on line 11 Warning: Array to string conversion in /in/JPR3A on line 11 Warning: Array to string conversion in /in/JPR3A on line 11 Array ( [0] => Array ( [0] => Hund [1] => Katze ) )
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Array ( [0] => Array ( [0] => Hund [1] => Katze ) )
Output for 7.3.32 - 7.3.33
Array ( [0] => Array ( [0] => Hund [1] => Katze ) )
Output for 7.1.0 - 7.1.25
Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Notice: Array to string conversion in /in/JPR3A on line 11 Array ( [0] => Array ( [0] => Hund [1] => Katze ) )
preferences:
153.06 ms | 403 KiB | 172 Q