die('-1');
if ( empty($tag_ID) ) { ?>
- <div id="message" class="updated"><p><strong><?php _e( 'You did not select an item for editing.' ); ?></strong></p></div>
+ <div id="message" class="updated notice is-dismissible"><p><strong><?php _e( 'You did not select an item for editing.' ); ?></strong></p></div>
<?php
return;
}
<th scope="row"><label for="slug"><?php _e( 'Slug' ); ?></label></th>
<?php
/**
- * Filter the editable term slug.
+ * Filter the editable slug.
+ *
+ * Note: This is a multi-use hook in that it is leveraged both for editable
+ * post URIs and term slugs.
*
* @since 2.6.0
*
- * @param string $slug The current term slug.
+ * @param string $slug The editable slug. Will be either a term slug or post URI depending
+ * upon the context in which it is evaluated.
*/
+ $slug = isset( $tag->slug ) ? apply_filters( 'editable_slug', $tag->slug ) : '';
?>
- <td><input name="slug" id="slug" type="text" value="<?php if ( isset( $tag->slug ) ) echo esc_attr( apply_filters( 'editable_slug', $tag->slug ) ); ?>" size="40" />
+ <td><input name="slug" id="slug" type="text" value="<?php echo esc_attr( $slug ); ?>" size="40" />
<p class="description"><?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></td>
</tr>
<?php } ?>
<tr class="form-field term-parent-wrap">
<th scope="row"><label for="parent"><?php _ex( 'Parent', 'term parent' ); ?></label></th>
<td>
- <?php wp_dropdown_categories(array('hide_empty' => 0, 'hide_if_empty' => false, 'name' => 'parent', 'orderby' => 'name', 'taxonomy' => $taxonomy, 'selected' => $tag->parent, 'exclude_tree' => $tag->term_id, 'hierarchical' => true, 'show_option_none' => __('None'))); ?>
+ <?php
+ $dropdown_args = array(
+ 'hide_empty' => 0,
+ 'hide_if_empty' => false,
+ 'taxonomy' => $taxonomy,
+ 'name' => 'parent',
+ 'orderby' => 'name',
+ 'selected' => $tag->parent,
+ 'exclude_tree' => $tag->term_id,
+ 'hierarchical' => true,
+ 'show_option_none' => __( 'None' ),
+ );
+
+ /** This filter is documented in wp-admin/edit-tags.php */
+ $dropdown_args = apply_filters( 'taxonomy_parent_dropdown_args', $dropdown_args, $taxonomy, 'edit' );
+ wp_dropdown_categories( $dropdown_args ); ?>
<?php if ( 'category' == $taxonomy ) : ?>
<p class="description"><?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>
<?php endif; ?>