theme_location == 'primary') {// $current = array('current-menu-ancestor', 'current-menu-item'); $registry = array(); foreach($sorted_menu_items as $i => $item) { $is_current = array_intersect( (array) $item->classes, $current ); if ( !empty($is_current) ) $item->classes[] = 'active'; $registry[$item->ID] = $i; if($item->menu_item_parent) { $parent_index = $registry[$item->menu_item_parent]; if( !in_array('dropdown', $sorted_menu_items[$parent_index]->classes) ) { $sorted_menu_items[$parent_index]->classes[] = 'dropdown'; } } } //print_r($sorted_menu_items);print_r($args);exit; } return $sorted_menu_items; } add_filter( 'wp_nav_menu_objects', 'bootstrap_menu_objects', 10, 2 ); /** * Custom Bootstrap Walker */ class Bootstrap_Nav_Menu extends Walker_Nav_Menu { /** * @see Walker::start_lvl() * @since 3.0.0 * * @param string $output Passed by reference. Used to append additional content. * @param int $depth Depth of page. Used for padding. */ function start_lvl( &$output, $depth = 0, $args = array() ) { $indent = str_repeat("\t", $depth); $output .= "\n$indent

'; $attributes = ! empty( $item->attr_title ) ? ' title="' . esc_attr( $item->attr_title ) .'"' : ''; $attributes .= ! empty( $item->target ) ? ' target="' . esc_attr( $item->target ) .'"' : ''; $attributes .= ! empty( $item->xfn ) ? ' rel="' . esc_attr( $item->xfn ) .'"' : ''; $attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : ''; $attributes .= $dropdown ? ' class="dropdown-toggle" data-toggle="dropdown" data-target="#"' : ''; $item_output = $args->before; $item_output .= ''; $item_output .= $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $args->link_after; if($dropdown && $depth == 0) $item_output .= ' '; $item_output .= ''; $item_output .= $args->after; $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); } } /** * Bootstrap styled Caption shortcode. * Hat tip: http://justintadlock.com/archives/2011/07/01/captions-in-wordpress */ add_filter( 'img_caption_shortcode', 'bootstrap_img_caption_shortcode', 10, 3 ); function bootstrap_img_caption_shortcode( $output, $attr, $content ) { /* We're not worried abut captions in feeds, so just return the output here. */ if ( is_feed() ) return ''; extract(shortcode_atts(array( 'id' => '', 'align' => 'alignnone', 'width' => '', 'caption' => '' ), $attr)); if ( 1 > (int) $width || empty($caption) ) return $content; if ( $id ) $id = 'id="' . esc_attr($id) . '" '; return '

' . do_shortcode( $content ) . '

' . $caption . '

'; } /** * Bootstrap styled Comment form. */ add_filter( 'comment_form_defaults', 'bootstrap_comment_form_defaults', 10, 1 ); function bootstrap_comment_form_defaults( $defaults ) { /* */ $commenter = wp_get_current_commenter(); $req = get_option( 'require_name_email' ); $aria_req = ( $req ? " aria-required='true'" : '' ); $defaults['fields'] = array( 'author' => '

' . '' . __( 'Name', 'broadwell' ) . ( $req ? ' *' : '' ) . ' ' . '

' . '' . '

' . '

', 'email' => '

' . '' . __( 'Email', 'broadwell' ) . ( $req ? ' *' : '' ) . ' ' . '

' . '' . '

' . '

', 'url' => '

' . '' . __( 'Website', 'broadwell' ) . '' . '

' . '' . '

' . '

', ); $defaults['comment_field'] = '

' . '' . _x( 'Comment', 'noun', 'broadwell' ) . '' . '

' . '' . '

' . '

'; $defaults['comment_notes_after'] = '

'; return $defaults; } add_action( 'comment_form', 'bootstrap_comment_form', 10, 1 ); function bootstrap_comment_form( $post_id ) { // closing tag for 'comment_notes_after' echo '

'; } function bootstrap_searchform_class( $bt = array() ) { $caller = basename($bt[1]['file'], '.php'); switch($caller) { case 'header': return 'navbar-form navbar-right'; default: return 'form-inline'; } } add_filter( 'embed_oembed_html', 'bootstrap_oembed_html', 10, 4 ); function bootstrap_oembed_html( $html, $url, $attr, $post_ID ) { return '

' . $html . '

'; }