engelsystem/includes/view/Questions_view.php

<?php

/**
 * @param array[] $open_questions
 * @param array[] $answered_questions
 * @param string  $ask_action
 * @return string
 */
function Questions_view($open_questions, $answered_questions, $ask_action)
{
    foreach ($open_questions as &$question) {
        $question['actions'] = '<a href="' . page_link_to("user_questions") . '&action=delete&id=' . $question['QID'] . '">' . _("delete") . '</a>';
        $question['Question'] = str_replace("\n", '<br />', $question['Question']);
    }

    foreach ($answered_questions as &$question) {
        $question['Question'] = str_replace("\n", '<br />', $question['Question']);
        $question['Answer'] = str_replace("\n", '<br />', $question['Answer']);
        $question['actions'] = '<a href="' . page_link_to("user_questions") . '&action=delete&id=' . $question['QID'] . '">' . _("delete") . '</a>';
    }

    return page_with_title(questions_title(), [
        msg(),
        heading(_("Open questions"), 2),
        table([
            'Question' => _("Question"),
            'actions'  => ""
        ], $open_questions),
        heading(_("Answered questions"), 2),
        table([
            'Question'    => _("Question"),
            'answer_user' => _("Answered by"),
            'Answer'      => _("Answer"),
            'actions'     => ""
        ], $answered_questions),
        heading(_("Ask the Heaven"), 2),
        form([
            form_textarea('question', _("Your Question:"), ""),
            form_submit('submit', _("Save"))
        ], $ask_action)
    ]);
}