Online PHP editor | output for CDed5

@ 2023-05-02T08:04:39Z

<?php

class IterableClass implements ArrayAccess
{
    private array $data = [];

    public function offsetExists(mixed $offset): bool
    {
        return true;
    }

    public function offsetGet(mixed $offset): mixed
    {
        return $this->data[$offset];
    }

    public function offsetSet(mixed $offset, mixed $value): void
    {
    }

    public function offsetUnset(mixed $offset): void
    {
    }
}


$seasonsData = [new IterableClass(), new IterableClass()];

foreach ($seasonsData as $s) {
    echo isset($s['priceweek']) ? $s['priceweek'] : '';
}

Output for 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: Warning: Undefined array key "priceweek" in /in/CDed5 on line 14 Warning: Undefined array key "priceweek" in /in/CDed5 on line 14
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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