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@ 2023-01-06T05:14:46Z

<?php

define('FIELDS', ['name', 'address', 'city']);
define(
    'HTML_FIELD_FORM',
    <<<'HTML'
    <h2>%1$s</h2>
    <form method="post" autocomplete="off">
        <input type="text" name="%1$s" autocomplete="off" placeholder="%1$s"><br>
        <input value="submit" type="submit">
    </form>
    HTML
);
define(
    'HTML_CLEAR_FORM',
    <<<'HTML'
    <form method="post" autocomplete="off">
        <input type="text" name="%1$s" value="1" hidden><br>
        <input value="%1$s" type="submit">
    </form>
    HTML
);

foreach (FIELDS as $field) {
    if (isset($_POST[$field])) {
        // Set session & cookie from post 
        $_SESSION[$field] = $_POST[$field]; 
        setcookie($field, $_POST[$field]);
    } elseif (isset($_COOKIE[$field])) {
        // Set session from cookie
        $_SESSION[$field] = $_COOKIE[$field];
    } elseif (!isset($_SESSION[$field])) {
        // Present individual field form
        printf(HTML_FIELD_FORM, $field);
    }
}

foreach (['clear_session', 'clear_cookies'] as $action) {
    printf(HTML_CLEAR_FORM, $action);
}

Output for git.master_jit, git.master: /bin/php-git-master: error while loading shared libraries: libonig.so.5: cannot open shared object file: No such file or directory
Process exited with code 127.
Output for rfc.property-hooks: <h2>name</h2> <form method="post" autocomplete="off"> <input type="text" name="name" autocomplete="off" placeholder="name"><br> <input value="submit" type="submit"> </form><h2>address</h2> <form method="post" autocomplete="off"> <input type="text" name="address" autocomplete="off" placeholder="address"><br> <input value="submit" type="submit"> </form><h2>city</h2> <form method="post" autocomplete="off"> <input type="text" name="city" autocomplete="off" placeholder="city"><br> <input value="submit" type="submit"> </form><form method="post" autocomplete="off"> <input type="text" name="clear_session" value="1" hidden><br> <input value="clear_session" type="submit"> </form><form method="post" autocomplete="off"> <input type="text" name="clear_cookies" value="1" hidden><br> <input value="clear_cookies" type="submit"> </form>

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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