/**
* form_article_tab
*
*
*
*
*
*
*/
function form_article_tab($article_data)
{
// link outout
if (isset($article_data['link'])) {
$link = '<p><span class="note">' . $article_data['link'] . '</span></p>';
} else {
$link = '';
}
// authors
if (empty($_SESSION[WW_SESS]['guest']) || $_SESSION[WW_SESS]['level'] == 'editor') {
$author_list = get_authors_admin();
$author_select = '
<select name="author_id" title="select author">
';
foreach ($author_list as $author) {
$a_selected = $article_data['author_id'] == $author['id'] ? ' selected="selected"' : '';
$author_select .= '
<option value="' . $author['id'] . '"' . $a_selected . '>' . $author['title'] . '</option>
';
}
$author_select .= '
</select>';
} else {
$author_select = '
<input type="hidden" name="author_id" value="' . $_SESSION[WW_SESS]['user_id'] . '"/>
<input type="text" name="author_name" value="' . $_SESSION[WW_SESS]['name'] . '" readonly="readonly"/>';
}
// categories
$category_list = get_categories_admin();
$category_select = '
<select name="category_id">
';
foreach ($category_list as $category) {
$c_selected = $article_data['category_id'] == $category['id'] ? ' selected="selected"' : '';
$category_select .= '
<option value="' . $category['id'] . '"' . $c_selected . '>' . $category['title'] . '</option>
';
// nested items
if (isset($category['child'])) {
foreach ($category['child'] as $child) {
$c_ch_selected = $article_data['category_id'] == $child['id'] ? ' selected="selected"' : '';
$category_select .= '
<option value="' . $child['id'] . '"' . $c_ch_selected . '> ... ' . $child['title'] . '</option>
';
}
}
// end nested items
}
$category_select .= '
</select>';
// tags
$tag_checkboxes = '';
$tags_list = get_tags_admin();
foreach ($tags_list as $tag_id => $tag) {
$tag_checked = isset($article_data['tags']) && in_array($tag_id, $article_data['tags']) ? ' checked="checked"' : '';
$tag_checkboxes .= '
<li>
<label for="tags[' . $tag_id . ']">
<input type="checkbox" id="tags[' . $tag_id . ']" name="tags[' . $tag_id . ']" value="' . $tag_id . '"' . $tag_checked . '/>' . $tag['title'] . '
</label>
</li>';
}
// build form
$html = '
<div id="tab_article">
' . $link . '
<p>
<label for="title">Title</label>
<input type="text" name="title" title="type article title" value="' . $article_data['title'] . '" />
</p>
<p>
<label for="summary">Summary/Intro</label>
<textarea name="summary" id="summary" title="type article summary" cols="40" rows="4">' . $article_data['summary'] . '</textarea>
</p>
<p>
<label for="body">Article</label>
<textarea name="body" id="body" cols="40" rows="3">' . htmlentities(stripslashes($article_data['body'])) . '</textarea>
</p>
<p>
<label for="author_id">Author</label>
' . $author_select . '
</p>
<p>
<label for="category_id">Category</label>
' . $category_select . '
<span class="note">or type in a new category below</span>
<input type="text" name="category_new" id="category_new" class="unlabelled"/>
</p>
<p>
<label for="tags">Tags</label>
</p>
<ul id="tags" class="checkbox_list">
' . $tag_checkboxes . '
</ul>
<p>
<span class="note">or type in a new tag below (separate with commas)</span>
<input type="text" name="tag_new" id="tag_new" class="unlabelled"/>
</p>
';
// show date and time dropdowns - only for draft and postdated articles
if ($article_data['status'] == 'D' || strtotime($article_data['date_uploaded']) > time()) {
$html .= form_insert_date_fields($article_data);
} else {
// show publish date in hidden field
$html .= '
<input type="hidden" name="date_uploaded" value="' . $article_data['date_uploaded'] . '"/>';
}
// status options - only available non-draft articles
if ($article_data['status'] != 'D') {
$a_selected = $article_data['status'] == 'A' ? ' selected="selected"' : '';
$p_selected = $article_data['status'] == 'P' ? ' selected="selected"' : '';
$w_selected = $article_data['status'] == 'W' ? ' selected="selected"' : '';
$html .= '
<p>
<label for="status">Status</label>
<select name="status">
<option value="P"' . $p_selected . '>Published</option>
<option value="A"' . $a_selected . '>Archived</option>
<option value="W"' . $w_selected . '>Withdrawn</option>
</select>
</p>
';
}
// option to update url version of post title
if (!empty($article_data['url'])) {
$pre_checked = $article_data['status'] == 'D' ? ' checked="checked"' : '';
$html .= '
<p>
<label for="url">URL title</label>
<input type="text" name="url" value="' . $article_data['url'] . '" readonly="readonly"/>
<span class="note">
<input type="checkbox" name="update_url" value="1"' . $pre_checked . '/> tick here if you want the url-friendly version of the post title updated<br />(note that this will change the permanent url for your article)
</span>
</p>';
}
$html .= '</div>';
return $html;
}
$status = ' postdated';
}
// other statuses
if (isset($_GET['status'])) {
$status_list = define_article_status();
$status = ' ' . $status_list[$_GET['status']];
}
// any content generation
$left_header = $total_articles . ' articles found';
$right_header = '<a href="' . $_SERVER["PHP_SELF"] . '?page_name=write">/Write a new article</a>';
$page_header = show_page_header($left_header, $right_header);
// get aside content
// any functions
$status_list = get_articles_stats(1);
$author_list = get_authors_admin(1);
$category_list = get_categories_admin(1);
$tags_list = get_tags_admin(1);
// any content generation
// output main content - into $main_content variable
$main_content = $page_header;
$main_content .= '<h4>Showing all' . $status . ' articles' . implode(', ', $title_text) . '</h4>';
$main_content .= build_admin_article_listing($articles);
if ($total_articles > $per_page) {
$main_content .= show_admin_listing_nav($total_pages, $per_page);
}
// output aside content - into $aside_content variable
$aside_content = '<h4>Filter articles</h4>';
$aside_content .= '<p><a href="' . $_SERVER["PHP_SELF"] . '?page_name=articles">show all articles</a></p>';
$aside_content .= build_snippet('Status', $status_list);
$aside_content .= build_snippet('Authors', $author_list);
$aside_content .= build_snippet('Categories', $category_list);
$category_id = (int) $_GET['category_id'];
$delete_status = delete_category($category_id);
if ($delete_status === true) {
$reload = $_SERVER["PHP_SELF"] . '?page_name=categories';
header('Location: ' . $reload);
} else {
$error = $delete_status;
}
}
// cancel delete tag
if (isset($_POST['cancel_delete_category']) && $_POST['cancel_delete_category'] == 'No') {
$category_id = (int) $_GET['category_id'];
header('Location: ' . $_SERVER["PHP_SELF"] . '?page_name=categories&category_id=' . $category_id);
}
// category list
$categories_list = get_categories_admin();
// get main content
$category_id = isset($_GET['category_id']) ? (int) $_GET['category_id'] : 0;
// parent category list for select box
$parent_select = array();
foreach ($categories_list as $parent) {
if (!empty($parent['category_id'])) {
continue;
} else {
$parent_select[$parent['id']] = $parent['title'];
}
}
// if no category selected
if (empty($category_id)) {
$left_text = 'Categories';
$right_text = '';