<form method="POST">
    <h3>Editing: class-wc-admin-attributes.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php
/**
 * Attributes Page
 *
 * The attributes section lets users add custom attributes to assign to products - they can also be used in the &quot;Filter Products by Attribute&quot; widget.
 *
 * @package WooCommerce\Admin
 * @version 2.3.0
 */

defined( 'ABSPATH' ) || exit;

/**
 * WC_Admin_Attributes Class.
 */
class WC_Admin_Attributes {

	/**
	 * Edited attribute ID.
	 *
	 * @var int
	 */
	private static $edited_attribute_id;

	/**
	 * Handles output of the attributes page in admin.
	 *
	 * Shows the created attributes and lets you add new ones or edit existing ones.
	 * The added attributes are stored in the database and can be used for layered navigation.
	 */
	public static function output() {
		$result = '';
		$action = '';

		// Action to perform: add, edit, delete or none.
		if ( ! empty( $_POST['add_new_attribute'] ) ) { // WPCS: CSRF ok.
			$action = 'add';
		} elseif ( ! empty( $_POST['save_attribute'] ) &amp;&amp; ! empty( $_GET['edit'] ) ) { // WPCS: CSRF ok.
			$action = 'edit';
		} elseif ( ! empty( $_GET['delete'] ) ) {
			$action = 'delete';
		}

		switch ( $action ) {
			case 'add':
				$result = self::process_add_attribute();
				break;
			case 'edit':
				$result = self::process_edit_attribute();
				break;
			case 'delete':
				$result = self::process_delete_attribute();
				break;
		}

		if ( is_wp_error( $result ) ) {
			echo '&lt;div id=&quot;woocommerce_errors&quot; class=&quot;error&quot;&gt;&lt;p&gt;' . wp_kses_post( $result-&gt;get_error_message() ) . '&lt;/p&gt;&lt;/div&gt;';
		}

		// Show admin interface.
		if ( ! empty( $_GET['edit'] ) ) {
			self::edit_attribute();
		} else {
			self::add_attribute();
		}
	}

	/**
	 * Get and sanitize posted attribute data.
	 *
	 * @return array
	 */
	private static function get_posted_attribute() {
		$attribute = array(
			'attribute_label'   =&gt; isset( $_POST['attribute_label'] ) ? wc_clean( wp_unslash( $_POST['attribute_label'] ) ) : '', // WPCS: input var ok, CSRF ok.
			'attribute_name'    =&gt; isset( $_POST['attribute_name'] ) ? wc_sanitize_taxonomy_name( wp_unslash( $_POST['attribute_name'] ) ) : '', // WPCS: input var ok, CSRF ok, sanitization ok.
			'attribute_type'    =&gt; isset( $_POST['attribute_type'] ) ? wc_clean( wp_unslash( $_POST['attribute_type'] ) ) : 'select', // WPCS: input var ok, CSRF ok.
			'attribute_orderby' =&gt; isset( $_POST['attribute_orderby'] ) ? wc_clean( wp_unslash( $_POST['attribute_orderby'] ) ) : '', // WPCS: input var ok, CSRF ok.
			'attribute_public'  =&gt; isset( $_POST['attribute_public'] ) ? 1 : 0, // WPCS: input var ok, CSRF ok.
		);

		if ( empty( $attribute['attribute_type'] ) ) {
			$attribute['attribute_type'] = 'select';
		}
		if ( empty( $attribute['attribute_label'] ) ) {
			$attribute['attribute_label'] = ucfirst( $attribute['attribute_name'] );
		}
		if ( empty( $attribute['attribute_name'] ) ) {
			$attribute['attribute_name'] = wc_sanitize_taxonomy_name( $attribute['attribute_label'] );
		}

		return $attribute;
	}

	/**
	 * Add an attribute.
	 *
	 * @return bool|WP_Error
	 */
	private static function process_add_attribute() {
		check_admin_referer( 'woocommerce-add-new_attribute' );

		$attribute = self::get_posted_attribute();
		$args      = array(
			'name'         =&gt; $attribute['attribute_label'],
			'slug'         =&gt; $attribute['attribute_name'],
			'type'         =&gt; $attribute['attribute_type'],
			'order_by'     =&gt; $attribute['attribute_orderby'],
			'has_archives' =&gt; $attribute['attribute_public'],
		);

		$id = wc_create_attribute( $args );

		if ( is_wp_error( $id ) ) {
			return $id;
		}

		return true;
	}

	/**
	 * Edit an attribute.
	 *
	 * @return bool|WP_Error
	 */
	private static function process_edit_attribute() {
		$attribute_id = isset( $_GET['edit'] ) ? absint( $_GET['edit'] ) : 0;
		check_admin_referer( 'woocommerce-save-attribute_' . $attribute_id );

		$attribute = self::get_posted_attribute();
		$args      = array(
			'name'         =&gt; $attribute['attribute_label'],
			'slug'         =&gt; $attribute['attribute_name'],
			'type'         =&gt; $attribute['attribute_type'],
			'order_by'     =&gt; $attribute['attribute_orderby'],
			'has_archives' =&gt; $attribute['attribute_public'],
		);

		$id = wc_update_attribute( $attribute_id, $args );

		if ( is_wp_error( $id ) ) {
			return $id;
		}

		self::$edited_attribute_id = $id;

		return true;
	}

	/**
	 * Delete an attribute.
	 *
	 * @return bool
	 */
	private static function process_delete_attribute() {
		$attribute_id = isset( $_GET['delete'] ) ? absint( $_GET['delete'] ) : 0;
		check_admin_referer( 'woocommerce-delete-attribute_' . $attribute_id );

		return wc_delete_attribute( $attribute_id );
	}

	/**
	 * Edit Attribute admin panel.
	 *
	 * Shows the interface for changing an attributes type between select and text.
	 */
	public static function edit_attribute() {
		global $wpdb;

		$edit = isset( $_GET['edit'] ) ? absint( $_GET['edit'] ) : 0;

		$attribute_to_edit = $wpdb-&gt;get_row(
			$wpdb-&gt;prepare(
				&quot;
				SELECT attribute_type, attribute_label, attribute_name, attribute_orderby, attribute_public
				FROM {$wpdb-&gt;prefix}woocommerce_attribute_taxonomies WHERE attribute_id = %d
				&quot;,
				$edit
			)
		);

		?&gt;
		&lt;div class=&quot;wrap woocommerce&quot;&gt;
			&lt;h1&gt;&lt;?php esc_html_e( 'Edit attribute', 'woocommerce' ); ?&gt;&lt;/h1&gt;

			&lt;?php
			if ( ! $attribute_to_edit ) {
				echo '&lt;div id=&quot;woocommerce_errors&quot; class=&quot;error&quot;&gt;&lt;p&gt;' . esc_html__( 'Error: non-existing attribute ID.', 'woocommerce' ) . '&lt;/p&gt;&lt;/div&gt;';
			} else {
				if ( self::$edited_attribute_id &gt; 0 ) {
					echo '&lt;div id=&quot;message&quot; class=&quot;updated&quot;&gt;&lt;p&gt;' . esc_html__( 'Attribute updated successfully', 'woocommerce' ) . '&lt;/p&gt;&lt;p&gt;&lt;a href=&quot;' . esc_url( admin_url( 'edit.php?post_type=product&amp;amp;page=product_attributes' ) ) . '&quot;&gt;' . esc_html__( 'Back to Attributes', 'woocommerce' ) . '&lt;/a&gt;&lt;/p&gt;&lt;/div&gt;';
					self::$edited_attribute_id = null;
				}
				$att_type    = $attribute_to_edit-&gt;attribute_type;
				$att_label   = format_to_edit( $attribute_to_edit-&gt;attribute_label );
				$att_name    = $attribute_to_edit-&gt;attribute_name;
				$att_orderby = $attribute_to_edit-&gt;attribute_orderby;
				$att_public  = $attribute_to_edit-&gt;attribute_public;
				?&gt;
				&lt;form action=&quot;edit.php?post_type=product&amp;amp;page=product_attributes&amp;amp;edit=&lt;?php echo absint( $edit ); ?&gt;&quot; method=&quot;post&quot;&gt;
					&lt;table class=&quot;form-table&quot;&gt;
						&lt;tbody&gt;
							&lt;?php do_action( 'woocommerce_before_edit_attribute_fields' ); ?&gt;
							&lt;tr class=&quot;form-field form-required&quot;&gt;
								&lt;th scope=&quot;row&quot; valign=&quot;top&quot;&gt;
									&lt;label for=&quot;attribute_label&quot;&gt;&lt;?php esc_html_e( 'Name', 'woocommerce' ); ?&gt;&lt;/label&gt;
								&lt;/th&gt;
								&lt;td&gt;
									&lt;input name=&quot;attribute_label&quot; id=&quot;attribute_label&quot; type=&quot;text&quot; value=&quot;&lt;?php echo esc_attr( $att_label ); ?&gt;&quot; /&gt;
									&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( 'Name for the attribute (shown on the front-end).', 'woocommerce' ); ?&gt;&lt;/p&gt;
								&lt;/td&gt;
							&lt;/tr&gt;
							&lt;tr class=&quot;form-field form-required&quot;&gt;
								&lt;th scope=&quot;row&quot; valign=&quot;top&quot;&gt;
									&lt;label for=&quot;attribute_name&quot;&gt;&lt;?php esc_html_e( 'Slug', 'woocommerce' ); ?&gt;&lt;/label&gt;
								&lt;/th&gt;
								&lt;td&gt;
									&lt;input name=&quot;attribute_name&quot; id=&quot;attribute_name&quot; type=&quot;text&quot; value=&quot;&lt;?php echo esc_attr( $att_name ); ?&gt;&quot; maxlength=&quot;28&quot; /&gt;
									&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( 'Unique slug/reference for the attribute; must be no more than 28 characters.', 'woocommerce' ); ?&gt;&lt;/p&gt;
								&lt;/td&gt;
							&lt;/tr&gt;
							&lt;tr class=&quot;form-field form-required&quot;&gt;
								&lt;th scope=&quot;row&quot; valign=&quot;top&quot;&gt;
									&lt;label for=&quot;attribute_public&quot;&gt;&lt;?php esc_html_e( 'Enable archives?', 'woocommerce' ); ?&gt;&lt;/label&gt;
								&lt;/th&gt;
								&lt;td&gt;
									&lt;input name=&quot;attribute_public&quot; id=&quot;attribute_public&quot; type=&quot;checkbox&quot; value=&quot;1&quot; &lt;?php checked( $att_public, 1 ); ?&gt; /&gt;
									&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( 'Enable this if you want this attribute to have product archives in your store.', 'woocommerce' ); ?&gt;&lt;/p&gt;
								&lt;/td&gt;
							&lt;/tr&gt;
							&lt;?php
							/**
							 * Attribute types can change the way attributes are displayed on the frontend and admin.
							 *
							 * By Default WooCommerce only includes the `select` type. Others can be added with the
							 * `product_attributes_type_selector` filter. If there is only the default type registered,
							 * this setting will be hidden.
							 */
							if ( wc_has_custom_attribute_types() ) {
								?&gt;
								&lt;tr class=&quot;form-field form-required&quot;&gt;
									&lt;th scope=&quot;row&quot; valign=&quot;top&quot;&gt;
										&lt;label for=&quot;attribute_type&quot;&gt;&lt;?php esc_html_e( 'Type', 'woocommerce' ); ?&gt;&lt;/label&gt;
									&lt;/th&gt;
									&lt;td&gt;
										&lt;select name=&quot;attribute_type&quot; id=&quot;attribute_type&quot;&gt;
											&lt;?php foreach ( wc_get_attribute_types() as $key =&gt; $value ) : ?&gt;
												&lt;option value=&quot;&lt;?php echo esc_attr( $key ); ?&gt;&quot; &lt;?php selected( $att_type, $key ); ?&gt;&gt;&lt;?php echo esc_html( $value ); ?&gt;&lt;/option&gt;
											&lt;?php endforeach; ?&gt;
											&lt;?php
												/**
												 * Deprecated action in favor of product_attributes_type_selector filter.
												 *
												 * @todo Remove in 4.0.0
												 * @deprecated 2.4.0
												 */
												do_action( 'woocommerce_admin_attribute_types' );
											?&gt;
										&lt;/select&gt;
										&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( &quot;Determines how this attribute's values are displayed.&quot;, 'woocommerce' ); ?&gt;&lt;/p&gt;
									&lt;/td&gt;
								&lt;/tr&gt;
								&lt;?php
							}
							?&gt;
							&lt;tr class=&quot;form-field form-required&quot;&gt;
								&lt;th scope=&quot;row&quot; valign=&quot;top&quot;&gt;
									&lt;label for=&quot;attribute_orderby&quot;&gt;&lt;?php esc_html_e( 'Default sort order', 'woocommerce' ); ?&gt;&lt;/label&gt;
								&lt;/th&gt;
								&lt;td&gt;
									&lt;select name=&quot;attribute_orderby&quot; id=&quot;attribute_orderby&quot;&gt;
										&lt;option value=&quot;menu_order&quot; &lt;?php selected( $att_orderby, 'menu_order' ); ?&gt;&gt;&lt;?php esc_html_e( 'Custom ordering', 'woocommerce' ); ?&gt;&lt;/option&gt;
										&lt;option value=&quot;name&quot; &lt;?php selected( $att_orderby, 'name' ); ?&gt;&gt;&lt;?php esc_html_e( 'Name', 'woocommerce' ); ?&gt;&lt;/option&gt;
										&lt;option value=&quot;name_num&quot; &lt;?php selected( $att_orderby, 'name_num' ); ?&gt;&gt;&lt;?php esc_html_e( 'Name (numeric)', 'woocommerce' ); ?&gt;&lt;/option&gt;
										&lt;option value=&quot;id&quot; &lt;?php selected( $att_orderby, 'id' ); ?&gt;&gt;&lt;?php esc_html_e( 'Term ID', 'woocommerce' ); ?&gt;&lt;/option&gt;
									&lt;/select&gt;
									&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( 'Determines the sort order of the terms on the frontend shop product pages. If using custom ordering, you can drag and drop the terms in this attribute.', 'woocommerce' ); ?&gt;&lt;/p&gt;
								&lt;/td&gt;
							&lt;/tr&gt;
							&lt;?php do_action( 'woocommerce_after_edit_attribute_fields' ); ?&gt;
						&lt;/tbody&gt;
					&lt;/table&gt;
					&lt;p class=&quot;submit&quot;&gt;&lt;button type=&quot;submit&quot; name=&quot;save_attribute&quot; id=&quot;submit&quot; class=&quot;button-primary&quot; value=&quot;&lt;?php esc_attr_e( 'Update', 'woocommerce' ); ?&gt;&quot;&gt;&lt;?php esc_html_e( 'Update', 'woocommerce' ); ?&gt;&lt;/button&gt;&lt;/p&gt;
					&lt;?php wp_nonce_field( 'woocommerce-save-attribute_' . $edit ); ?&gt;
				&lt;/form&gt;
			&lt;?php } ?&gt;
		&lt;/div&gt;
		&lt;?php
	}

	/**
	 * Add Attribute admin panel.
	 *
	 * Shows the interface for adding new attributes.
	 */
	public static function add_attribute() {
		?&gt;
		&lt;div class=&quot;wrap woocommerce&quot;&gt;
			&lt;h1&gt;&lt;?php echo esc_html( get_admin_page_title() ); ?&gt;&lt;/h1&gt;

			&lt;br class=&quot;clear&quot; /&gt;
			&lt;div id=&quot;col-container&quot;&gt;
				&lt;div id=&quot;col-right&quot;&gt;
					&lt;div class=&quot;col-wrap&quot;&gt;
						&lt;table class=&quot;widefat attributes-table wp-list-table ui-sortable&quot; style=&quot;width:100%&quot;&gt;
							&lt;thead&gt;
								&lt;tr&gt;
									&lt;th scope=&quot;col&quot;&gt;&lt;?php esc_html_e( 'Name', 'woocommerce' ); ?&gt;&lt;/th&gt;
									&lt;th scope=&quot;col&quot;&gt;&lt;?php esc_html_e( 'Slug', 'woocommerce' ); ?&gt;&lt;/th&gt;
									&lt;?php if ( wc_has_custom_attribute_types() ) : ?&gt;
										&lt;th scope=&quot;col&quot;&gt;&lt;?php esc_html_e( 'Type', 'woocommerce' ); ?&gt;&lt;/th&gt;
									&lt;?php endif; ?&gt;
									&lt;th scope=&quot;col&quot;&gt;&lt;?php esc_html_e( 'Order by', 'woocommerce' ); ?&gt;&lt;/th&gt;
									&lt;th scope=&quot;col&quot;&gt;&lt;?php esc_html_e( 'Terms', 'woocommerce' ); ?&gt;&lt;/th&gt;
								&lt;/tr&gt;
							&lt;/thead&gt;
							&lt;tbody&gt;
								&lt;?php
								$attribute_taxonomies = wc_get_attribute_taxonomies();
								if ( $attribute_taxonomies ) {
									/**
									 * Filters the maximum number of terms that will be displayed for each taxonomy in the Attributes page.
									 *
									 * @param int @default_max_terms_to_display Default value.
									 * @returns int Actual value to use, may be zero.
									 *
									 * @since 6.9.0
									 */
									$max_terms_to_display = apply_filters( 'woocommerce_max_terms_displayed_in_attributes_page', 100 );
									foreach ( $attribute_taxonomies as $tax ) :
										?&gt;
										&lt;tr&gt;
												&lt;td&gt;
													&lt;strong&gt;&lt;a href=&quot;edit-tags.php?taxonomy=&lt;?php echo esc_attr( wc_attribute_taxonomy_name( $tax-&gt;attribute_name ) ); ?&gt;&amp;amp;post_type=product&quot;&gt;&lt;?php echo esc_html( $tax-&gt;attribute_label ); ?&gt;&lt;/a&gt;&lt;/strong&gt;

													&lt;div class=&quot;row-actions&quot;&gt;&lt;span class=&quot;edit&quot;&gt;&lt;a href=&quot;&lt;?php echo esc_url( add_query_arg( 'edit', $tax-&gt;attribute_id, 'edit.php?post_type=product&amp;amp;page=product_attributes' ) ); ?&gt;&quot;&gt;&lt;?php esc_html_e( 'Edit', 'woocommerce' ); ?&gt;&lt;/a&gt; | &lt;/span&gt;&lt;span class=&quot;delete&quot;&gt;&lt;a class=&quot;delete&quot; href=&quot;&lt;?php echo esc_url( wp_nonce_url( add_query_arg( 'delete', $tax-&gt;attribute_id, 'edit.php?post_type=product&amp;amp;page=product_attributes' ), 'woocommerce-delete-attribute_' . $tax-&gt;attribute_id ) ); ?&gt;&quot;&gt;&lt;?php esc_html_e( 'Delete', 'woocommerce' ); ?&gt;&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;
												&lt;/td&gt;
												&lt;td&gt;&lt;?php echo esc_html( $tax-&gt;attribute_name ); ?&gt;&lt;/td&gt;
												&lt;?php if ( wc_has_custom_attribute_types() ) : ?&gt;
													&lt;td&gt;&lt;?php echo esc_html( wc_get_attribute_type_label( $tax-&gt;attribute_type ) ); ?&gt; &lt;?php echo $tax-&gt;attribute_public ? esc_html__( '(Public)', 'woocommerce' ) : ''; ?&gt;&lt;/td&gt;
												&lt;?php endif; ?&gt;
												&lt;td&gt;
													&lt;?php
													switch ( $tax-&gt;attribute_orderby ) {
														case 'name':
															esc_html_e( 'Name', 'woocommerce' );
															break;
														case 'name_num':
															esc_html_e( 'Name (numeric)', 'woocommerce' );
															break;
														case 'id':
															esc_html_e( 'Term ID', 'woocommerce' );
															break;
														default:
															esc_html_e( 'Custom ordering', 'woocommerce' );
															break;
													}
													?&gt;
												&lt;/td&gt;
												&lt;td class=&quot;attribute-terms&quot;&gt;
													&lt;?php
													$taxonomy = wc_attribute_taxonomy_name( $tax-&gt;attribute_name );

													if ( taxonomy_exists( $taxonomy ) ) {
														$total_count = (int) get_terms(
															array(
																'taxonomy'   =&gt; $taxonomy,
																'fields'     =&gt; 'count',
																'hide_empty' =&gt; false,
															)
														);
														if ( 0 === $total_count ) {
															echo '&lt;span class=&quot;na&quot;&gt;&amp;ndash;&lt;/span&gt;';
														} elseif ( $max_terms_to_display &gt; 0 ) {
															$terms        = get_terms(
																array(
																	'taxonomy'   =&gt; $taxonomy,
																	'number'     =&gt; $max_terms_to_display,
																	'fields'     =&gt; 'names',
																	'hide_empty' =&gt; false,
																)
															);
															$terms_string = implode( ', ', $terms );
															if ( $total_count &gt; $max_terms_to_display ) {
																$remaining = $total_count - $max_terms_to_display;
																/* translators: 1: Comma-separated terms list, 2: how many terms are hidden */
																$terms_string = sprintf( __( '%1$s... (%2$s more)', 'woocommerce' ), $terms_string, $remaining );
															}
															echo esc_html( $terms_string );
														} elseif ( 1 === $total_count ) {
															echo esc_html( __( '1 term', 'woocommerce' ) );
														} else {
															/* translators: %s: Total count of terms available for the attribute */
															echo esc_html( sprintf( __( '%s terms', 'woocommerce' ), $total_count ) );
														}
													} else {
															echo '&lt;span class=&quot;na&quot;&gt;&amp;ndash;&lt;/span&gt;&lt;br /&gt;';
													}
													?&gt;
													&lt;br /&gt;&lt;a href=&quot;edit-tags.php?taxonomy=&lt;?php echo esc_attr( wc_attribute_taxonomy_name( $tax-&gt;attribute_name ) ); ?&gt;&amp;amp;post_type=product&quot; class=&quot;configure-terms&quot;&gt;&lt;?php esc_html_e( 'Configure terms', 'woocommerce' ); ?&gt;&lt;/a&gt;
												&lt;/td&gt;
											&lt;/tr&gt;
											&lt;?php
										endforeach;
								} else {
									?&gt;
										&lt;tr&gt;
											&lt;td colspan=&quot;6&quot;&gt;&lt;?php esc_html_e( 'No attributes currently exist.', 'woocommerce' ); ?&gt;&lt;/td&gt;
										&lt;/tr&gt;
										&lt;?php
								}
								?&gt;
							&lt;/tbody&gt;
						&lt;/table&gt;
					&lt;/div&gt;
				&lt;/div&gt;
				&lt;div id=&quot;col-left&quot;&gt;
					&lt;div class=&quot;col-wrap&quot;&gt;
						&lt;div class=&quot;form-wrap&quot;&gt;
							&lt;h2&gt;&lt;?php esc_html_e( 'Add new attribute', 'woocommerce' ); ?&gt;&lt;/h2&gt;
							&lt;p&gt;&lt;?php esc_html_e( 'Attributes let you define extra product data, such as size or color. You can use these attributes in the shop sidebar using the &quot;layered nav&quot; widgets.', 'woocommerce' ); ?&gt;&lt;/p&gt;
							&lt;form action=&quot;edit.php?post_type=product&amp;amp;page=product_attributes&quot; method=&quot;post&quot;&gt;
								&lt;?php do_action( 'woocommerce_before_add_attribute_fields' ); ?&gt;

								&lt;div class=&quot;form-field&quot;&gt;
									&lt;label for=&quot;attribute_label&quot;&gt;&lt;?php esc_html_e( 'Name', 'woocommerce' ); ?&gt;&lt;/label&gt;
									&lt;input name=&quot;attribute_label&quot; id=&quot;attribute_label&quot; type=&quot;text&quot; value=&quot;&quot; /&gt;
									&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( 'Name for the attribute (shown on the front-end).', 'woocommerce' ); ?&gt;&lt;/p&gt;
								&lt;/div&gt;

								&lt;div class=&quot;form-field&quot;&gt;
									&lt;label for=&quot;attribute_name&quot;&gt;&lt;?php esc_html_e( 'Slug', 'woocommerce' ); ?&gt;&lt;/label&gt;
									&lt;input name=&quot;attribute_name&quot; id=&quot;attribute_name&quot; type=&quot;text&quot; value=&quot;&quot; maxlength=&quot;28&quot; /&gt;
									&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( 'Unique slug/reference for the attribute; must be no more than 28 characters.', 'woocommerce' ); ?&gt;&lt;/p&gt;
								&lt;/div&gt;

								&lt;div class=&quot;form-field&quot;&gt;
									&lt;label for=&quot;attribute_public&quot;&gt;&lt;input name=&quot;attribute_public&quot; id=&quot;attribute_public&quot; type=&quot;checkbox&quot; value=&quot;1&quot; /&gt; &lt;?php esc_html_e( 'Enable Archives?', 'woocommerce' ); ?&gt;&lt;/label&gt;

									&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( 'Enable this if you want this attribute to have product archives in your store.', 'woocommerce' ); ?&gt;&lt;/p&gt;
								&lt;/div&gt;

								&lt;?php
								/**
								 * Attribute types can change the way attributes are displayed on the frontend and admin.
								 *
								 * By Default WooCommerce only includes the `select` type. Others can be added with the
								 * `product_attributes_type_selector` filter. If there is only the default type registered,
								 * this setting will be hidden.
								 */
								if ( wc_has_custom_attribute_types() ) {
									?&gt;
									&lt;div class=&quot;form-field&quot;&gt;
										&lt;label for=&quot;attribute_type&quot;&gt;&lt;?php esc_html_e( 'Type', 'woocommerce' ); ?&gt;&lt;/label&gt;
										&lt;select name=&quot;attribute_type&quot; id=&quot;attribute_type&quot;&gt;
											&lt;?php foreach ( wc_get_attribute_types() as $key =&gt; $value ) : ?&gt;
												&lt;option value=&quot;&lt;?php echo esc_attr( $key ); ?&gt;&quot;&gt;&lt;?php echo esc_html( $value ); ?&gt;&lt;/option&gt;
											&lt;?php endforeach; ?&gt;
											&lt;?php
												/**
												 * Deprecated action in favor of product_attributes_type_selector filter.
												 *
												 * @todo Remove in 4.0.0
												 * @deprecated 2.4.0
												 */
												do_action( 'woocommerce_admin_attribute_types' );
											?&gt;
										&lt;/select&gt;
										&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( &quot;Determines how this attribute's values are displayed.&quot;, 'woocommerce' ); ?&gt;&lt;/p&gt;
									&lt;/div&gt;
									&lt;?php
								}
								?&gt;

								&lt;div class=&quot;form-field&quot;&gt;
									&lt;label for=&quot;attribute_orderby&quot;&gt;&lt;?php esc_html_e( 'Default sort order', 'woocommerce' ); ?&gt;&lt;/label&gt;
									&lt;select name=&quot;attribute_orderby&quot; id=&quot;attribute_orderby&quot;&gt;
										&lt;option value=&quot;menu_order&quot;&gt;&lt;?php esc_html_e( 'Custom ordering', 'woocommerce' ); ?&gt;&lt;/option&gt;
										&lt;option value=&quot;name&quot;&gt;&lt;?php esc_html_e( 'Name', 'woocommerce' ); ?&gt;&lt;/option&gt;
										&lt;option value=&quot;name_num&quot;&gt;&lt;?php esc_html_e( 'Name (numeric)', 'woocommerce' ); ?&gt;&lt;/option&gt;
										&lt;option value=&quot;id&quot;&gt;&lt;?php esc_html_e( 'Term ID', 'woocommerce' ); ?&gt;&lt;/option&gt;
									&lt;/select&gt;
									&lt;p class=&quot;description&quot;&gt;&lt;?php esc_html_e( 'Determines the sort order of the terms on the frontend shop product pages. If using custom ordering, you can drag and drop the terms in this attribute.', 'woocommerce' ); ?&gt;&lt;/p&gt;
								&lt;/div&gt;

								&lt;?php do_action( 'woocommerce_after_add_attribute_fields' ); ?&gt;

								&lt;p class=&quot;submit&quot;&gt;&lt;button type=&quot;submit&quot; name=&quot;add_new_attribute&quot; id=&quot;submit&quot; class=&quot;button button-primary&quot; value=&quot;&lt;?php esc_attr_e( 'Add attribute', 'woocommerce' ); ?&gt;&quot;&gt;&lt;?php esc_html_e( 'Add attribute', 'woocommerce' ); ?&gt;&lt;/button&gt;&lt;/p&gt;
								&lt;?php wp_nonce_field( 'woocommerce-add-new_attribute' ); ?&gt;
							&lt;/form&gt;
						&lt;/div&gt;
					&lt;/div&gt;
				&lt;/div&gt;
			&lt;/div&gt;
			&lt;script type=&quot;text/javascript&quot;&gt;
			/* &lt;![CDATA[ */

				jQuery( 'a.delete' ).on( 'click', function() {
					if ( window.confirm( '&lt;?php esc_html_e( 'Are you sure you want to delete this attribute?', 'woocommerce' ); ?&gt;' ) ) {
						return true;
					}
					return false;
				});

			/* ]]&gt; */
			&lt;/script&gt;
		&lt;/div&gt;
		&lt;?php
	}
}
</textarea><br>
    <input type="submit" value="Save">
</form>