<?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 ) { $cats = (array) $_GET['delete']; $default_cat_id = get_option('default_link_category'); foreach( $cats as $cat_ID ) { $cat_ID = (int) $cat_ID; // 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"), get_term_field('name', $cat_ID, 'link_category') ) ); wp_delete_term($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 ( ! 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 esc_html( $title ); if ( isset($_GET['s']) && $_GET['s'] ) printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', esc_html( stripslashes($_GET['s']) ) ); ?> </h2> <?php if ( isset($_GET['message']) && ( $msg = (int) $_GET['message'] ) ) : ?> <div id="message" class="updated"><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="screen-reader-text" for="link-category-search-input"><?php _e( 'Search Categories' ); ?>:</label> <input type="text" id="link-category-search-input" name="s" value="<?php _admin_search_query(); ?>" /> <input type="submit" value="<?php esc_attr_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 esc_attr_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 esc_attr_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 Link 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('Link Category name') ?></label> <input name="name" id="link-name" type="text" value="" size="40" aria-required="true" /> </div> <?php if ( !global_terms_enabled() ) { ?> <div class="form-field"> <label for="slug"><?php _e('Link Category slug') ?></label> <input name="slug" id="link-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> <?php } ?> <div class="form-field"> <label for="description"><?php _e('Description (optional)') ?></label> <textarea name="description" id="link-description" rows="5" cols="40"></textarea> <p><?php _e('The description is not prominent by default; however, some themes may show it.'); ?></p> </div> <p class="submit"><input type="submit" class="button" name="submit" value="<?php esc_attr_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', 'link_category'); ?> <?php include('./admin-footer.php'); ?>