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<?php $somearray = array( 'item1' => array( 'subitem1' => 'Some value', 'subitem2' => 'Some other value', 'subitem3' => array( 'subsubitem' => 'A sub value' ) ), 'item2' => 'a different value' ); $map = "item1/subitem3/subsubitem"; eval('$result = $somearray' . "['" . str_replace("/","']['",$map) . "']" . ';'); echo $result;
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
A sub value
preferences:
212.29 ms | 406 KiB | 355 Q