Online PHP editor | output for Dj7E6

@ 2016-02-20T12:34:03Z

<?php

$txt = "Text including variables to be replaced, such as {name}, {id}, {something} and {other}";
$vars = array(
    'name' => 'name',
    'id' => 'userid',
    'something' => 'undefinedItem',
);
$user = new stdClass();
$user->name = 'James Bond';
$user->userid = '007';
echo str_replace(
    array_map(
        function($item) { return '{'. $item .'}'; },
        array_keys($vars)
    ),
    array_map(
        function($item) use ($user) { return isset($user->$item) ? $user->$item : 'undefined'; },
        $vars
    ),
    $txt
);

Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14, 8.5.0: Text including variables to be replaced, such as James Bond, 007, undefined and {other}
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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