$ca = new Category();
$story = $db->select($st->getStoryById($id))->fetch_assoc();
$categories = $db->select($ca->getAllCategories());
// if submit button is pressed
if (isset($_POST['submit'])) {
//assign story variables
$category = mysqli_real_escape_string($db->link, $_POST['category']);
$title = mysqli_real_escape_string($db->link, $_POST['title']);
$author = mysqli_real_escape_string($db->link, $_POST['author']);
$body = mysqli_real_escape_string($db->link, $_POST['body']);
// simple validation
if ($title == '' || $body == '' || $category == '' || $author == '') {
// set error
$error = 'Please fill out all required fields.';
} else {
$update_row = $db->update($st->updateStory($category, $title, $author, $body, $id));
}
}
if (isset($_POST['delete'])) {
$delete_row = $db->delete($st->deleteStory($id));
}
?>
<h2 class="page-header">Edit <?php
echo $story['Title'];
?>
</h2>
<form method="post" action="edit_story.php?id=<?php
echo $id;
?>
">