old/application/views/network/posts/delete_modal.php

<?php
    defined('BASEPATH') OR exit('No direct script access allowed');
?>

<form id="postDeleteForm">
    <div class="alert alert-danger" role="alert">
        <b>Bist du dir wirklich sicher, dass du diesen Post löschen willst?</b>
        <ul class="comment-list" style="pointer-events: none">
            <?php
                $post['hideActionBtns'] = true;
                $this->load->view('network/posts/post_item', $post) ?>
        </ul>
        <!--        --><?php //var_dump($post) ?>
    </div>
    <button type="reset" class="btn btn-sm btn-primary round float-right" data-dismiss="modal">
        Nein, Post behalten
    </button>
    <button type="submit" class="btn btn-sm btn-red outline round float-right" onclick="deletePost('<?= $post['hashID'] ?>')">
        Ja, endgültig löschen
    </button>
</form>