}
*/
// get complete or partial article
$config['layout']['list_style'] = !empty($config['admin']['complete_feed']) ? 'full' : 'summary';
// determine what feed to display
if ($_GET['feed'] == 'comments') {
$article_id = isset($_GET['article_id']) ? (int) $_GET['article_id'] : 0;
$feed_content = get_feed_comments($article_id);
$feed_description = "comments feed";
} elseif ($_GET['feed'] == 'articles' || $_GET['feed'] == 'podcast') {
$feed_content = $_GET['feed'] == 'podcast' ? get_podcasts($config['layout'], $podcast_formats) : get_articles($config['layout']);
// default description
$feed_description = $_GET['feed'] == 'podcast' ? "The " . $config['site']['title'] . " podcast" : "All articles posted on " . $config['site']['title'];
// category
if (isset($_GET['category_id']) && isset($_GET['category_url'])) {
$details = get_category_details($_GET['category_id']);
// default description
$feed_description = !empty($details['description']) ? $details['description'] : "Articles filed under the category " . $details['title'];
// podcast description
if ($_GET['feed'] == 'podcast') {
$feed_description = !empty($details['description']) ? $details['description'] : "The " . $details['title'] . " podcast - hosted by " . $config['site']['title'];
}
}
// author
if (isset($_GET['author_id']) && isset($_GET['author_url'])) {
$details = get_author_details($_GET['author_id']);
$config['site']['meta']['author'] = $details['name'];
$feed_description = "Articles written by " . $details['name'];
}
// tag
if (isset($_GET['tag_id']) && isset($_GET['tag_url'])) {
if (!empty($parent['category_id'])) {
continue;
} else {
$parent_select[$parent['id']] = $parent['title'];
}
}
// if no category selected
if (empty($category_id)) {
$left_text = 'Categories';
$right_text = '';
$page_header = show_page_header($left_text, $right_text);
$main_content = $page_header;
$main_content .= '<p>No category selected: choose a category to edit from the right hand menu.</p>';
} else {
// get category details
$category = get_category_details($category_id);
$left_text = $category['title'];
$right_text = $category['url'];
$page_header = show_page_header($left_text, $right_text);
$main_content = $page_header;
// confirm file delete
if (isset($_GET['action']) && $_GET['action'] == 'delete') {
$main_content .= '
<h2>Are you sure you want to delete this category?</h2>
<form action="' . $action_url . '" method="post" name="confirm_delete_category_form">
<input name="confirm_delete_category" type="submit" value="Yes"/>
<input name="cancel_delete_category" type="submit" value="No" />
</form>
<hr />
';
}
