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<?php $hostname = 'localhost'; var_dump(parse_url($hostname, PHP_URL_HOST)); var_dump(parse_url($hostname, PHP_URL_PORT)); list($hostname, $port) = explode(':', 'localhost'); var_dump($hostname); var_dump($port);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
NULL NULL Warning: Undefined array key 1 in /in/BAsZa on line 6 string(9) "localhost" NULL
Output for 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
NULL NULL Notice: Undefined offset: 1 in /in/BAsZa on line 6 string(9) "localhost" NULL
Output for 5.1.2 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 7.3.32 - 7.3.33, 7.4.26
NULL NULL string(9) "localhost" NULL
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.1
<br /> <b>Warning</b>: parse_url() expects exactly 1 parameter, 2 given in <b>/in/BAsZa</b> on line <b>3</b><br /> NULL <br /> <b>Warning</b>: parse_url() expects exactly 1 parameter, 2 given in <b>/in/BAsZa</b> on line <b>4</b><br /> NULL string(9) "localhost" NULL
preferences:
286.48 ms | 403 KiB | 373 Q