<?php
    /* stub version to start */

    function show_farewell()
    {
        ?>
        <p> called function show_farewell </p>
        <p> <a href="<?= htmlentities($_SERVER["PHP_SELF"],
                                       ENT_QUOTES) ?>">
            Continue </a> </p>
        <?php
    }

    /* end of stub version */
?>

<?php
    /*====
        function: show_farewell
        purpose: expects no parameters, tries
            to read the user's favorite color from the
            submitting form, and (safely) use that PLUS
            $_SESSION["name"] and $_SESSION["quest"]
            to create a personalized, quest-including,
            color-including farewell

        ASSUMES: that caller is going to destroy session
            after this; does NOT destroy session itself
            because less convenient to iteratively-build application
            (stubs THEN each function WITH running in between)
            otherwise. 

        requires: build_mini_form.php

        by: Sharon Tuttle
        last modified: 2025-04-21

    function show_farewell()
    {
        ?>

        <?php
    }

    ====*/
?>