3 * Categories Management Panel
6 * @subpackage Administration
9 /** Load WordPress Bootstrap */
10 require_once('admin.php');
12 $title = __('Categories');
14 wp_reset_vars( array('action', 'cat') );
16 if ( isset( $_GET['action'] ) && isset($_GET['delete']) && ( 'delete' == $_GET['action'] || 'delete' == $_GET['action2'] ) )
17 $action = 'bulk-delete';
23 check_admin_referer('add-category');
25 if ( !current_user_can('manage_categories') )
26 wp_die(__('Cheatin’ uh?'));
28 if ( wp_insert_category($_POST ) )
29 wp_safe_redirect( add_query_arg( 'message', 1, wp_get_referer() ) . '#addcat' );
31 wp_safe_redirect( add_query_arg( 'message', 4, wp_get_referer() ) . '#addcat' );
37 if ( !isset( $_GET['cat_ID'] ) ) {
38 wp_redirect('categories.php');
42 $cat_ID = (int) $_GET['cat_ID'];
43 check_admin_referer('delete-category_' . $cat_ID);
45 if ( !current_user_can('manage_categories') )
46 wp_die(__('Cheatin’ uh?'));
48 // Don't delete the default cats.
49 if ( $cat_ID == get_option('default_category') )
50 wp_die( sprintf( __("Can’t delete the <strong>%s</strong> category: this is the default one"), get_cat_name($cat_ID) ) );
52 wp_delete_category($cat_ID);
54 wp_safe_redirect( add_query_arg( 'message', 2, wp_get_referer() ) );
60 check_admin_referer('bulk-categories');
62 if ( !current_user_can('manage_categories') )
63 wp_die( __('You are not allowed to delete categories.') );
65 $cats = (array) $_GET['delete'];
66 $default_cat = get_option('default_category');
67 foreach ( $cats as $cat_ID ) {
68 $cat_ID = (int) $cat_ID;
70 // Don't delete the default cat.
71 if ( $cat_ID == $default_cat )
72 wp_die( sprintf( __("Can’t delete the <strong>%s</strong> category: this is the default one"), get_cat_name($cat_ID) ) );
74 wp_delete_category($cat_ID);
77 wp_safe_redirect( wp_get_referer() );
83 $title = __('Edit Category');
85 require_once ('admin-header.php');
86 $cat_ID = (int) $_GET['cat_ID'];
87 $category = get_category_to_edit($cat_ID);
88 include('edit-category-form.php');
93 $cat_ID = (int) $_POST['cat_ID'];
94 check_admin_referer('update-category_' . $cat_ID);
96 if ( !current_user_can('manage_categories') )
97 wp_die(__('Cheatin’ uh?'));
99 $location = 'categories.php';
100 if ( $referer = wp_get_original_referer() ) {
101 if ( false !== strpos($referer, 'categories.php') )
102 $location = $referer;
105 if ( wp_update_category($_POST) )
106 $location = add_query_arg('message', 3, $location);
108 $location = add_query_arg('message', 5, $location);
110 wp_redirect($location);
117 if ( isset($_GET['_wp_http_referer']) && ! empty($_GET['_wp_http_referer']) ) {
118 wp_redirect( remove_query_arg( array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI']) ) );
122 wp_enqueue_script('admin-categories');
123 if ( current_user_can('manage_categories') )
124 wp_enqueue_script('inline-edit-tax');
126 require_once ('admin-header.php');
128 $messages[1] = __('Category added.');
129 $messages[2] = __('Category deleted.');
130 $messages[3] = __('Category updated.');
131 $messages[4] = __('Category not added.');
132 $messages[5] = __('Category not updated.');
135 <div class="wrap nosubsub">
136 <?php screen_icon(); ?>
137 <h2><?php echo esc_html( $title );
138 if ( isset($_GET['s']) && $_GET['s'] )
139 printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', esc_html( stripslashes($_GET['s']) ) ); ?>
143 if ( isset($_GET['message']) && ( $msg = (int) $_GET['message'] ) ) : ?>
144 <div id="message" class="updated fade"><p><?php echo $messages[$msg]; ?></p></div>
145 <?php $_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']);
148 <form class="search-form topmargin" action="" method="get">
149 <p class="search-box">
150 <label class="screen-reader-text" for="category-search-input"><?php _e('Search Categories'); ?>:</label>
151 <input type="text" id="category-search-input" name="s" value="<?php _admin_search_query(); ?>" />
152 <input type="submit" value="<?php esc_attr_e( 'Search Categories' ); ?>" class="button" />
157 <div id="col-container">
160 <div class="col-wrap">
161 <form id="posts-filter" action="" method="get">
162 <div class="tablenav">
165 $pagenum = isset( $_GET['pagenum'] ) ? absint( $_GET['pagenum'] ) : 0;
166 if ( empty($pagenum) )
169 $cats_per_page = (int) get_user_option( 'categories_per_page', 0, false );
170 if ( empty( $cats_per_page ) || $cats_per_page < 1 )
172 $cats_per_page = apply_filters( 'edit_categories_per_page', $cats_per_page );
174 if ( !empty($_GET['s']) )
175 $num_cats = count(get_categories(array('hide_empty' => 0, 'search' => $_GET['s'])));
177 $num_cats = wp_count_terms('category');
179 $page_links = paginate_links( array(
180 'base' => add_query_arg( 'pagenum', '%#%' ),
182 'prev_text' => __('«'),
183 'next_text' => __('»'),
184 'total' => ceil($num_cats / $cats_per_page),
185 'current' => $pagenum
189 echo "<div class='tablenav-pages'>$page_links</div>";
192 <div class="alignleft actions">
193 <select name="action">
194 <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
195 <option value="delete"><?php _e('Delete'); ?></option>
197 <input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction" id="doaction" class="button-secondary action" />
198 <?php wp_nonce_field('bulk-categories'); ?>
204 <div class="clear"></div>
206 <table class="widefat fixed" cellspacing="0">
209 <?php print_column_headers('categories'); ?>
215 <?php print_column_headers('categories', false); ?>
219 <tbody id="the-list" class="list:cat">
221 cat_rows(0, 0, 0, $pagenum, $cats_per_page);
226 <div class="tablenav">
229 echo "<div class='tablenav-pages'>$page_links</div>";
232 <div class="alignleft actions">
233 <select name="action2">
234 <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
235 <option value="delete"><?php _e('Delete'); ?></option>
237 <input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction2" id="doaction2" class="button-secondary action" />
238 <?php wp_nonce_field('bulk-categories'); ?>
246 <div class="form-wrap">
247 <p><?php printf(__('<strong>Note:</strong><br />Deleting a category does not delete the posts in that category. Instead, posts that were only assigned to the deleted category are set to the category <strong>%s</strong>.'), apply_filters('the_category', get_cat_name(get_option('default_category')))) ?></p>
248 <p><?php printf(__('Categories can be selectively converted to tags using the <a href="%s">category to tag converter</a>.'), 'admin.php?import=wp-cat2tag') ?></p>
252 </div><!-- /col-right -->
255 <div class="col-wrap">
257 <?php if ( current_user_can('manage_categories') ) { ?>
258 <?php $category = (object) array(); $category->parent = 0; do_action('add_category_form_pre', $category); ?>
260 <div class="form-wrap">
261 <h3><?php _e('Add Category'); ?></h3>
262 <div id="ajax-response"></div>
263 <form name="addcat" id="addcat" method="post" action="categories.php" class="add:the-list: validate">
264 <input type="hidden" name="action" value="addcat" />
265 <?php wp_original_referer_field(true, 'previous'); wp_nonce_field('add-category'); ?>
267 <div class="form-field form-required">
268 <label for="cat_name"><?php _e('Category Name') ?></label>
269 <input name="cat_name" id="cat_name" type="text" value="" size="40" aria-required="true" />
270 <p><?php _e('The name is used to identify the category almost everywhere, for example under the post or in the category widget.'); ?></p>
273 <div class="form-field">
274 <label for="category_nicename"><?php _e('Category Slug') ?></label>
275 <input name="category_nicename" id="category_nicename" type="text" value="" size="40" />
276 <p><?php _e('The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.'); ?></p>
279 <div class="form-field">
280 <label for="category_parent"><?php _e('Category Parent') ?></label>
281 <?php wp_dropdown_categories(array('hide_empty' => 0, 'name' => 'category_parent', 'orderby' => 'name', 'selected' => $category->parent, 'hierarchical' => true, 'show_option_none' => __('None'))); ?>
282 <p><?php _e('Categories, unlike tags, can have a hierarchy. You might have a Jazz category, and under that have children categories for Bebop and Big Band. Totally optional.'); ?></p>
285 <div class="form-field">
286 <label for="category_description"><?php _e('Description') ?></label>
287 <textarea name="category_description" id="category_description" rows="5" cols="40"></textarea>
288 <p><?php _e('The description is not prominent by default; however, some themes may show it.'); ?></p>
291 <p class="submit"><input type="submit" class="button" name="submit" value="<?php esc_attr_e('Add Category'); ?>" /></p>
292 <?php do_action('edit_category_form', $category); ?>
298 </div><!-- /col-left -->
300 </div><!-- /col-container -->
304 inline_edit_term_row('categories');
309 include('admin-footer.php');