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- <?php
- // add custom menu fields to menu
- add_filter('wp_setup_nav_menu_item', 'portomy_add_custom_nav_fields');
- function portomy_add_custom_nav_fields( $menu_item ){
- $menu_item->icon = get_post_meta( $menu_item->ID, '_menu_item_icon', true );
- return $menu_item;
- }
- // save menu custom fields
- add_action('wp_update_nav_menu_item', 'portomy_update_custom_nav_fields', 10, 3);
- function portomy_update_custom_nav_fields( $menu_id, $menu_item_db_id, $args ){
- $check = array( 'icon' );
- foreach ( $check as $key ){
- if(!isset($_POST['menu-item-'.$key][$menu_item_db_id])){
- if (!isset($args['menu-item'.$key]))
- $value = "";
- else
- $value = $args['menu-item-'.$key];
- } else {
- $value = $_POST['menu-item-'.$key][$menu_item_db_id];
- }
- if($value){
- update_post_meta( $menu_item_db_id, '_menu_item_'.$key, $value );
- } else {
- delete_post_meta( $menu_item_db_id, '_menu_item_'.$key );
- }
- }
- }
- // edit menu walker
- add_filter( 'wp_edit_nav_menu_walker', 'portomy_menu_edit_walker', 10, 2 );
- function portomy_menu_edit_walker($walker = '', $menu_id = ''){
- return 'Portomy_Walker_Nav_Menu_Edit';
- }
- // Create HTML list of nav menu input items.
- // Extend from Walker_Nav_Menu class
- class Portomy_Walker_Nav_Menu_Edit extends Walker_Nav_Menu {
- function start_lvl( &$output, $depth = 0, $args = array() ){
- }
- function end_lvl( &$output, $depth = 0, $args = array() ){
- }
- function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ){
- global $_wp_nav_menu_max_depth;
- $_wp_nav_menu_max_depth = $depth > $_wp_nav_menu_max_depth ? $depth : $_wp_nav_menu_max_depth;
- $indent = ( $depth ) ? str_repeat( "\t", $depth) : '';
- $item_id = esc_attr( $item->ID );
- $removed_args = array(
- 'action',
- 'customerlink-tab',
- 'edit-menu-item',
- 'menu-item',
- 'page-tab',
- '_wpnonce',
- );
- ob_start();
- $orginal_title = '';
- if ( 'taxonomy' == $item->type ){
- $orginal_title = get_term_field( 'name', $item->object_id, $item->object, 'raw' );
- if ( is_wp_error( $orginal_title ) )
- $orginal_title = false;
- } elseif ( 'post_type' == $item->type ) {
- $original_object = get_post( $item->object_id );
- $original_title = $original_object->post_title;
- }
- $classes = array(
- 'menu-item menu-item-depth-' . $depth,
- 'menu-item-' . esc_attr( $item->object ),
- 'menu-item-edit-' . ( ( isset( $_GET['edit-menu-item'] ) && $item_id == $_GET['edit-menu-item'] ) ? 'active' : 'inactive'),
- );
- $title = $item->title;
- if ( ! empty( $item->_invalid ) ) {
- $classes[] = 'menu-item-invalid';
- /* translators: %s: title of menu item which is invalid */
- $title = sprintf( '%s (Invalid)', $item->title );
- } elseif ( isset( $item->post_status ) && 'draft' == $item->post_status ) {
- $classes[] = 'pending';
- /* translators: %s: title of menu item in draft status */
- $title = sprintf( '%s (Pending)', $item->title );
- }
- $title = empty( $item->label ) ? $title : $item->label;
- ?>
- <li id="menu-item-<?php echo $item_id; ?>" class="<?php echo implode(' ', $classes ); ?>">
- <dl class="menu-item-bar">
- <dt class="menu-item-handle">
- <span class="item-title"><?php echo esc_html( $title ); ?></span>
- <span class="item-controls">
- <span class="item-type"><?php echo esc_html( $item->type_label ); ?></span>
- <span class="item-order hide-if-js">
- <a href="<?php
- echo wp_nonce_url(
- esc_url( add_query_arg(
- array(
- 'action' => 'move-up-menu-item',
- 'menu-item' => $item_id,
- ),
- esc_url( remove_query_arg($removed_args, admin_url( 'nav-menus.php' ) ) )
- ) ),
- 'move-menu_item'
- );
- ?>" class="item-move-up"><abbr title="Move up">↑</abbr></a>
- |
- <a href="<?php
- echo wp_nonce_url(
- esc_url( add_query_arg(
- array(
- 'action' => 'move-down-menu-item',
- 'menu-item' => $item_id,
- ),
- esc_url( remove_query_arg($removed_args, admin_url( 'nav-menus.php' ) ) )
- ) ),
- 'move-menu_item'
- );
- ?>" class="item-move-down"><abbr title="Move down">↓</abbr></a>
- </span>
- <a class="item-edit" id="edit-<?php echo $item_id; ?>" title="Edit Menu Item" href="<?php
- echo ( isset( $_GET['edit-menu-item'] ) && $item_id == $_GET['edit-menu-item'] )
- ? admin_url( 'nav-menus.php' )
- : esc_url( add_query_arg( 'edit-menu-item', $item_id,
- esc_url( remove_query_arg( $removed_args, admin_url( 'nav-menus.php#menu-item-settings-' . $item_id ) ) ) ) );
- ?>"><?php echo 'Edit Menu Item'; ?></a>
- </span>
- </dt>
- </dl>
- <div class="menu-item-settings" id="menu-item-settings-<?php echo $item_id; ?>">
- <?php if( 'custom' == $item->type ) : ?>
- <p class="description description-wide">
- <label for="edit-menu-item-url-<?php echo $item_id; ?>">
- <?php echo 'URL'; ?><br />
- <input type="text" id="edit-menu-item-url-<?php echo $item_id; ?>" class="widefat code edit-menu-item-url"
- <?php if (esc_attr( $item->url )) : ?>
- name="menu-item-url[<?php echo $item_id; ?>]"
- <?php endif; ?>
- data-name="menu-item-url[<?php echo $item_id; ?>]"
- value="<?php echo esc_attr( $item->url ); ?>" />
- </label>
- </p>
- <?php endif; ?>
- <p class="description description-wide">
- <label for="edit-menu-item-title-<?php echo $item_id; ?>">
- <?php echo 'Navigation Label'; ?><br />
- <input type="text" id="edit-menu-item-title-<?php echo $item_id; ?>" class="widefat edit-menu-item-title"
- <?php if (esc_attr( $item->title )) : ?>
- name="menu-item-title[<?php echo $item_id; ?>]"
- <?php endif; ?>
- data-name="menu-item-title[<?php echo $item_id; ?>]"
- value="<?php echo esc_attr( $item->title ); ?>" />
- </label>
- </p>
- <p class="description">
- <label for="edit-menu-item-target-<?php echo $item_id; ?>">
- <input type="checkbox" id="edit-menu-item-target-<?php echo $item_id; ?>" value="_blank"
- <?php if ($item->target == '_blank') : ?>
- name="menu-item-target[<?php echo $item_id; ?>]"
- <?php endif; ?>
- data-name="menu-item-target[<?php echo $item_id; ?>]"
- <?php checked( $item->target, '_blank' ); ?> />
- <?php echo 'Open link in a new window/tab'; ?>
- </label>
- </p>
- <?php
- /* New fields insertion starts here */
- ?>
- <p class="description description-wide">
- <label for="edit-menu-item-icon-<?php echo $item_id; ?>">
- <?php echo 'Font Awesome Icon Class'; ?><br />
- <input type="text" id="edit-menu-item-icon-<?php echo $item_id; ?>" class="widefat code edit-menu-item-icon"
- <?php if (esc_attr( $item->icon )) : ?>
- name="menu-item-icon[<?php echo $item_id; ?>]"
- <?php endif; ?>
- data-name="menu-item-icon[<?php echo $item_id; ?>]"
- value="<?php echo esc_attr( $item->icon ); ?>" />
- <span><?php echo __('Input font awesome icon or icon class. You can see <a target="_blank" href="http://fortawesome.github.io/Font-Awesome/icons/">Font Awesome Icons in here</a>. For example: fa-users', 'porto') ?></span>
- </label>
- </p>
- <?php
- /* New fields insertion ends here */
- ?><div style="clear:both;"></div><br/>
- <p class="description description-wide">
- <label for="edit-menu-item-attr-title-<?php echo $item_id; ?>">
- <?php echo 'Title Attribute'; ?><br />
- <input type="text" id="edit-menu-item-attr-title-<?php echo $item_id; ?>" class="widefat edit-menu-item-attr-title"
- <?php if (esc_attr( $item->post_excerpt )) : ?>
- name="menu-item-attr-title[<?php echo $item_id; ?>]"
- <?php endif; ?>
- data-name="menu-item-attr-title[<?php echo $item_id; ?>]"
- value="<?php echo esc_attr( $item->post_excerpt ); ?>" />
- </label>
- </p>
- <p class="description description-thin">
- <label for="edit-menu-item-classes-<?php echo $item_id; ?>">
- <?php echo 'CSS Classes (optional)'; ?><br />
- <input type="text" id="edit-menu-item-classes-<?php echo $item_id; ?>" class="widefat code edit-menu-item-classes"
- <?php if (esc_attr( implode(' ', $item->classes ) )) : ?>
- name="menu-item-classes[<?php echo $item_id; ?>]"
- <?php endif; ?>
- data-name="menu-item-classes[<?php echo $item_id; ?>]"
- value="<?php echo esc_attr( implode(' ', $item->classes ) ); ?>" />
- </label>
- </p>
- <p class="description description-thin">
- <label for="edit-menu-item-xfn-<?php echo $item_id; ?>">
- <?php echo 'Link Relationship (XFN)'; ?><br />
- <input type="text" id="edit-menu-item-xfn-<?php echo $item_id; ?>" class="widefat code edit-menu-item-xfn"
- <?php if (esc_attr( $item->xfn )) : ?>
- name="menu-item-xfn[<?php echo $item_id; ?>]"
- <?php endif; ?>
- data-name="menu-item-xfn[<?php echo $item_id; ?>]"
- value="<?php echo esc_attr( $item->xfn ); ?>" />
- </label>
- </p>
- <p class="description description-wide">
- <label for="edit-menu-item-description-<?php echo $item_id; ?>">
- <?php echo 'Description'; ?><br />
- <textarea id="edit-menu-item-description-<?php echo $item_id; ?>" class="widefat edit-menu-item-description" rows="3" cols="20"
- <?php if (esc_html( $item->description )) : ?>
- name="menu-item-description[<?php echo $item_id; ?>]"
- <?php endif; ?>
- data-name="menu-item-description[<?php echo $item_id; ?>]"
- ><?php echo esc_html( $item->description ); // textarea_escaped ?></textarea>
- <span class="description"><?php echo 'The description will be displayed in the menu if the current theme supports it.'; ?></span>
- </label>
- </p>
- <div class="menu-item-actions description-wide submitbox">
- <?php if( 'custom' != $item->type && $original_title !== false ) : ?>
- <p class="link-to-original">
- <?php printf( 'Original: %s', '<a href="' . esc_attr( $item->url ) . '">' . esc_html( $original_title ) . '</a>' ); ?>
- </p>
- <?php endif; ?>
- <a class="item-delete submitdelete deletion" id="delete-<?php echo $item_id; ?>" href="<?php
- echo wp_nonce_url(
- esc_url( add_query_arg(
- array(
- 'action' => 'delete-menu-item',
- 'menu-item' => $item_id,
- ),
- esc_url( remove_query_arg($removed_args, admin_url( 'nav-menus.php' ) ) )
- ) ),
- 'delete-menu_item_' . $item_id
- ); ?>"><?php echo 'Remove'; ?></a> <span class="meta-sep"> | </span> <a class="item-cancel submitcancel" id="cancel-<?php echo $item_id; ?>" href="<?php echo esc_url( add_query_arg( array('edit-menu-item' => $item_id, 'cancel' => time()), esc_url( remove_query_arg( $removed_args, admin_url( 'nav-menus.php' ) ) ) ) );
- ?>#menu-item-settings-<?php echo $item_id; ?>"><?php echo 'Cancel'; ?></a>
- </div>
- <input class="menu-item-data-db-id" type="hidden" name="menu-item-db-id[<?php echo $item_id; ?>]" value="<?php echo $item_id; ?>" />
- <input class="menu-item-data-object-id" type="hidden" name="menu-item-object-id[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->object_id ); ?>" />
- <input class="menu-item-data-object" type="hidden" name="menu-item-object[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->object ); ?>" />
- <input class="menu-item-data-parent-id" type="hidden" name="menu-item-parent-id[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->menu_item_parent ); ?>" />
- <input class="menu-item-data-position" type="hidden" name="menu-item-position[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->menu_order ); ?>" />
- <input class="menu-item-data-type" type="hidden" name="menu-item-type[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->type ); ?>" />
- <div class="clear"></div>
- </div>
- <ul class="menu-item-transport"></ul>
- </li>
- <?php
- $output .= ob_get_clean();
- }
- }
- ?>
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