classes ) ? array() : (array) $item->classes; //Getting post id of current page //$postid = url_to_postid( $item->url ); //$have_children var keeps record of the children of the current page $have_children = false; $children = get_posts(array('post_type' => 'nav_menu_item', 'nopaging' => true, 'numberposts' => 1, 'meta_key' => '_menu_item_menu_item_parent', 'meta_value' => $item->ID)); if ( !empty( $children ) ) { $have_children = true; } //If the current page has a child if ( $have_children ) { $classes[] = 'has-child menu-item-' . $item->ID; } else { $classes[] = 'menu-item-' . $item->ID; } $class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item, $args, $depth ) ); $class_names = $class_names ? ' class="' . esc_attr( $class_names ) . '"' : ''; $id = apply_filters( 'nav_menu_item_id', 'menu-item-' . $item->ID, $item, $args, $depth ); $id = $id ? ' id="' . esc_attr( $id ) . '"' : ''; $output .= $indent . ''; $atts = array(); $atts['title'] = ! empty( $item->attr_title ) ? $item->attr_title : ''; $atts['target'] = ! empty( $item->target ) ? $item->target : ''; $atts['rel'] = ! empty( $item->xfn ) ? $item->xfn : ''; $atts['href'] = ! empty( $item->url ) ? $item->url : ''; $atts = apply_filters( 'nav_menu_link_attributes', $atts, $item, $args, $depth ); $page_name = apply_filters( 'the_title', $item->title, $item->ID ); $attributes = ''; foreach ( $atts as $attr => $value ) { if ( ! empty( $value ) ) { $value = ( 'href' === $attr ) ? esc_url( $value ) : esc_attr( $value ); $attributes .= ' ' . $attr . '="' . $value . '"'; } } //fontawesome icons $right_arrow = ' '; $down_arrow = ' '; /* -End of changes- */ $item_output = $args->before; $item_output .= ''; /** This filter is documented in wp-includes/post-template.php */ /* changes- */ if( $have_children && 'Home' != $page_name ) { // Right/Left Arrows if ( $depth > 0 ) { $item_output .= $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $right_arrow . $args->link_after; } // Down Arrows else { $item_output .= $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $down_arrow .$args->link_after; } } else { $item_output .= $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $args->link_after; } /* -End of changes- */ $item_output .= ''; $item_output .= $args->after; $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); } public function end_el( &$output, $item, $depth = 0, $args = array() ) { $output .= "\n"; } } }