/wp-admin/edit-link-categories.php
PHP | 228 lines | 174 code | 45 blank | 9 comment | 23 complexity | 5fd97d175ec1a8d4c599a0ba739f79f6 MD5 | raw file
- <?php
- /**
- * Edit Link Categories Administration Panel.
- *
- * @package WordPress
- * @subpackage Administration
- */
- /** WordPress Administration Bootstrap */
- require_once('admin.php');
- // Handle bulk actions
- if ( isset($_GET['action']) && isset($_GET['delete']) ) {
- check_admin_referer('bulk-link-categories');
- $doaction = $_GET['action'] ? $_GET['action'] : $_GET['action2'];
- if ( !current_user_can('manage_categories') )
- wp_die(__('Cheatin’ uh?'));
- if ( 'delete' == $doaction ) {
- foreach( (array) $_GET['delete'] as $cat_ID ) {
- $cat_name = get_term_field('name', $cat_ID, 'link_category');
- $default_cat_id = get_option('default_link_category');
- // Don't delete the default cats.
- if ( $cat_ID == $default_cat_id )
- wp_die(sprintf(__("Can’t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
- wp_delete_term($cat_ID, 'link_category', array('default' => $default_cat_id));
- }
- $location = 'edit-link-categories.php';
- if ( $referer = wp_get_referer() ) {
- if ( false !== strpos($referer, 'edit-link-categories.php') )
- $location = $referer;
- }
- $location = add_query_arg('message', 6, $location);
- wp_redirect($location);
- exit();
- }
- } elseif ( isset($_GET['_wp_http_referer']) && ! empty($_GET['_wp_http_referer']) ) {
- wp_redirect( remove_query_arg( array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI']) ) );
- exit;
- }
- $title = __('Link Categories');
- wp_enqueue_script('admin-categories');
- if ( current_user_can('manage_categories') )
- wp_enqueue_script('inline-edit-tax');
- require_once ('admin-header.php');
- $messages[1] = __('Category added.');
- $messages[2] = __('Category deleted.');
- $messages[3] = __('Category updated.');
- $messages[4] = __('Category not added.');
- $messages[5] = __('Category not updated.');
- $messages[6] = __('Categories deleted.'); ?>
- <div class="wrap nosubsub">
- <?php screen_icon(); ?>
- <h2><?php echo wp_specialchars( $title );
- if ( isset($_GET['s']) && $_GET['s'] )
- printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', wp_specialchars( stripslashes($_GET['s']) ) ); ?>
- </h2>
- <?php if ( isset($_GET['message']) && ( $msg = (int) $_GET['message'] ) ) : ?>
- <div id="message" class="updated fade"><p><?php echo $messages[$msg]; ?></p></div>
- <?php $_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']);
- endif; ?>
- <form class="search-form" action="" method="get">
- <p class="search-box">
- <label class="hidden" for="link-category-search-input"><?php _e( 'Search Categories' ); ?>:</label>
- <input type="text" class="search-input" id="link-category-search-input" name="s" value="<?php _admin_search_query(); ?>" />
- <input type="submit" value="<?php _e( 'Search Categories' ); ?>" class="button" />
- </p>
- </form>
- <br class="clear" />
- <div id="col-container">
- <div id="col-right">
- <div class="col-wrap">
- <form id="posts-filter" action="" method="get">
- <div class="tablenav">
- <?php
- $pagenum = isset( $_GET['pagenum'] ) ? absint( $_GET['pagenum'] ) : 0;
- if ( empty($pagenum) )
- $pagenum = 1;
- if( ! isset( $catsperpage ) || $catsperpage < 0 )
- $catsperpage = 20;
- $page_links = paginate_links( array(
- 'base' => add_query_arg( 'pagenum', '%#%' ),
- 'format' => '',
- 'prev_text' => __('«'),
- 'next_text' => __('»'),
- 'total' => ceil(wp_count_terms('link_category') / $catsperpage),
- 'current' => $pagenum
- ));
- if ( $page_links )
- echo "<div class='tablenav-pages'>$page_links</div>";
- ?>
- <div class="alignleft actions">
- <select name="action">
- <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
- <option value="delete"><?php _e('Delete'); ?></option>
- </select>
- <input type="submit" value="<?php _e('Apply'); ?>" name="doaction" id="doaction" class="button-secondary action" />
- <?php wp_nonce_field('bulk-link-categories'); ?>
- </div>
- <br class="clear" />
- </div>
- <div class="clear"></div>
- <table class="widefat fixed" cellspacing="0">
- <thead>
- <tr>
- <?php print_column_headers('edit-link-categories'); ?>
- </tr>
- </thead>
- <tfoot>
- <tr>
- <?php print_column_headers('edit-link-categories', false); ?>
- </tr>
- </tfoot>
- <tbody id="the-list" class="list:link-cat">
- <?php
- $start = ($pagenum - 1) * $catsperpage;
- $args = array('offset' => $start, 'number' => $catsperpage, 'hide_empty' => 0);
- if ( !empty( $_GET['s'] ) )
- $args['search'] = $_GET['s'];
- $categories = get_terms( 'link_category', $args );
- if ( $categories ) {
- $output = '';
- foreach ( $categories as $category ) {
- $output .= link_cat_row($category);
- }
- echo $output;
- unset($category);
- }
- ?>
- </tbody>
- </table>
- <div class="tablenav">
- <?php
- if ( $page_links )
- echo "<div class='tablenav-pages'>$page_links</div>";
- ?>
- <div class="alignleft actions">
- <select name="action2">
- <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
- <option value="delete"><?php _e('Delete'); ?></option>
- </select>
- <input type="submit" value="<?php _e('Apply'); ?>" name="doaction2" id="doaction2" class="button-secondary action" />
- </div>
- <br class="clear" />
- </div>
- <br class="clear" />
- </form>
- <div class="form-wrap">
- <p><?php printf(__('<strong>Note:</strong><br />Deleting a category does not delete the links in that category. Instead, links that were only assigned to the deleted category are set to the category <strong>%s</strong>.'), get_term_field('name', get_option('default_link_category'), 'link_category')) ?></p>
- </div>
- </div>
- </div><!-- /col-right -->
- <div id="col-left">
- <div class="col-wrap">
- <?php if ( current_user_can('manage_categories') ) {
- $category = (object) array(); $category->parent = 0; do_action('add_link_category_form_pre', $category); ?>
- <div class="form-wrap">
- <h3><?php _e('Add Category'); ?></h3>
- <div id="ajax-response"></div>
- <form name="addcat" id="addcat" class="add:the-list: validate" method="post" action="link-category.php">
- <input type="hidden" name="action" value="addcat" />
- <?php wp_original_referer_field(true, 'previous'); wp_nonce_field('add-link-category'); ?>
- <div class="form-field form-required">
- <label for="name"><?php _e('Category name') ?></label>
- <input name="name" id="name" type="text" value="" size="40" aria-required="true" />
- </div>
- <div class="form-field">
- <label for="slug"><?php _e('Category slug') ?></label>
- <input name="slug" id="slug" type="text" value="" size="40" />
- <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>
- </div>
- <div class="form-field">
- <label for="description"><?php _e('Description (optional)') ?></label>
- <textarea name="description" id="description" rows="5" cols="40"></textarea>
- </div>
- <p class="submit"><input type="submit" class="button" name="submit" value="<?php _e('Add Category'); ?>" /></p>
- <?php do_action('edit_link_category_form', $category); ?>
- </form>
- </div>
- <?php } ?>
- </div>
- </div><!-- /col-left -->
- </div><!-- /col-container -->
- </div><!-- /wrap -->
- <?php inline_edit_term_row('edit-link-categories'); ?>
- <?php include('admin-footer.php'); ?>