| <?php | |
| /** | |
| * Clean Nav Menu Classes | |
| * | |
| */ | |
| function ea_clean_nav_menu_classes( $classes ) { | |
| if( ! is_array( $classes ) ) | |
| return $classes; | |
| $remove_classes = array( | |
| 'menu-item-type-custom', | |
| 'menu-item-type-taxonomy', | |
| 'menu-item-object-custom', | |
| 'menu-item-object-category', | |
| ); | |
| $classes = array_diff( $classes, $remove_classes ); | |
| foreach( $classes as $i => $class ) { | |
| // Remove class with menu item id | |
| $id = strtok( $class, 'menu-item-' ); | |
| if( 0 < intval( $id ) ) | |
| unset( $classes[ $i ] ); | |
| } | |
| return $classes; | |
| } | |
| add_filter( 'nav_menu_css_class', 'ea_clean_nav_menu_classes', 5 ); |