Online PHP editor | output for F6oJb

@ 2022-06-28T21:30:56Z

<?php

$needlestack = [
    "1" => ["fruit", "salad", "vegetable"],
    "2" => ["beef", "meat", "sausage"],
    "3" => ["chocolate", "cake", "bread"]
];

// $haystack = "I love big sausage";
$haystack = "I love big sausageS";

$found = null;
foreach ($needlestack as $id => $needles) {
    foreach ($needles as $needle) {
        if (stripos($haystack, $needle) !== false) {
            $found = $id;
            break 2;
        }
    }
}
var_export($found);

Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: 2
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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