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run code in 500+ PHP versions simultaneously
<?php $_POST = array("person" => array( 1 => array("id" => 1, "name" => "bob"), 2 => array("id" => 2, "name" => "jim") ) ); foreach ($_POST["person"] as $data) { foreach ($data as $value) { if ( $value == 1) { echo $data["name"],"\n"; } } }
Output for 7.0.0 - 7.0.23, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
bob

preferences:
100.05 ms | 1452 KiB | 4 Q