28 * |
28 * |
29 * @see Walker_Nav_Menu::start_lvl() |
29 * @see Walker_Nav_Menu::start_lvl() |
30 * |
30 * |
31 * @since 3.0.0 |
31 * @since 3.0.0 |
32 * |
32 * |
33 * @param string $output Used to append additional content (passed by reference). |
33 * @param string $output Used to append additional content (passed by reference). |
34 * @param int $depth Depth of page. Used for padding. |
34 * @param int $depth Depth of page. Used for padding. |
35 * @param array $args Not used. |
35 * @param stdClass $args Not used. |
36 */ |
36 */ |
37 public function start_lvl( &$output, $depth = 0, $args = array() ) { |
37 public function start_lvl( &$output, $depth = 0, $args = null ) { |
38 $indent = str_repeat( "\t", $depth ); |
38 $indent = str_repeat( "\t", $depth ); |
39 $output .= "\n$indent<ul class='children'>\n"; |
39 $output .= "\n$indent<ul class='children'>\n"; |
40 } |
40 } |
41 |
41 |
42 /** |
42 /** |
44 * |
44 * |
45 * @see Walker_Nav_Menu::end_lvl() |
45 * @see Walker_Nav_Menu::end_lvl() |
46 * |
46 * |
47 * @since 3.0.0 |
47 * @since 3.0.0 |
48 * |
48 * |
49 * @param string $output Used to append additional content (passed by reference). |
49 * @param string $output Used to append additional content (passed by reference). |
50 * @param int $depth Depth of page. Used for padding. |
50 * @param int $depth Depth of page. Used for padding. |
51 * @param array $args Not used. |
51 * @param stdClass $args Not used. |
52 */ |
52 */ |
53 public function end_lvl( &$output, $depth = 0, $args = array() ) { |
53 public function end_lvl( &$output, $depth = 0, $args = null ) { |
54 $indent = str_repeat( "\t", $depth ); |
54 $indent = str_repeat( "\t", $depth ); |
55 $output .= "\n$indent</ul>"; |
55 $output .= "\n$indent</ul>"; |
56 } |
56 } |
57 |
57 |
58 /** |
58 /** |
60 * |
60 * |
61 * @see Walker_Nav_Menu::start_el() |
61 * @see Walker_Nav_Menu::start_el() |
62 * |
62 * |
63 * @since 3.0.0 |
63 * @since 3.0.0 |
64 * |
64 * |
65 * @global int $_nav_menu_placeholder |
65 * @global int $_nav_menu_placeholder |
|
66 * @global int|string $nav_menu_selected_id |
66 * |
67 * |
67 * @param string $output Used to append additional content (passed by reference). |
68 * @param string $output Used to append additional content (passed by reference). |
68 * @param object $item Menu item data object. |
69 * @param WP_Post $item Menu item data object. |
69 * @param int $depth Depth of menu item. Used for padding. |
70 * @param int $depth Depth of menu item. Used for padding. |
70 * @param array $args Not used. |
71 * @param stdClass $args Not used. |
71 * @param int $id Not used. |
72 * @param int $id Not used. |
72 */ |
73 */ |
73 public function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { |
74 public function start_el( &$output, $item, $depth = 0, $args = null, $id = 0 ) { |
74 global $_nav_menu_placeholder; |
75 global $_nav_menu_placeholder, $nav_menu_selected_id; |
75 |
76 |
76 $_nav_menu_placeholder = ( 0 > $_nav_menu_placeholder ) ? intval( $_nav_menu_placeholder ) - 1 : -1; |
77 $_nav_menu_placeholder = ( 0 > $_nav_menu_placeholder ) ? intval( $_nav_menu_placeholder ) - 1 : -1; |
77 $possible_object_id = isset( $item->post_type ) && 'nav_menu_item' == $item->post_type ? $item->object_id : $_nav_menu_placeholder; |
78 $possible_object_id = isset( $item->post_type ) && 'nav_menu_item' === $item->post_type ? $item->object_id : $_nav_menu_placeholder; |
78 $possible_db_id = ( ! empty( $item->ID ) ) && ( 0 < $possible_object_id ) ? (int) $item->ID : 0; |
79 $possible_db_id = ( ! empty( $item->ID ) ) && ( 0 < $possible_object_id ) ? (int) $item->ID : 0; |
79 |
80 |
80 $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; |
81 $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; |
81 |
82 |
82 $output .= $indent . '<li>'; |
83 $output .= $indent . '<li>'; |
83 $output .= '<label class="menu-item-title">'; |
84 $output .= '<label class="menu-item-title">'; |
84 $output .= '<input type="checkbox" class="menu-item-checkbox'; |
85 $output .= '<input type="checkbox"' . wp_nav_menu_disabled_check( $nav_menu_selected_id, false ) . ' class="menu-item-checkbox'; |
85 |
86 |
86 if ( ! empty( $item->front_or_home ) ) { |
87 if ( ! empty( $item->front_or_home ) ) { |
87 $output .= ' add-to-top'; |
88 $output .= ' add-to-top'; |
88 } |
89 } |
89 |
90 |
92 if ( ! empty( $item->label ) ) { |
93 if ( ! empty( $item->label ) ) { |
93 $title = $item->label; |
94 $title = $item->label; |
94 } elseif ( isset( $item->post_type ) ) { |
95 } elseif ( isset( $item->post_type ) ) { |
95 /** This filter is documented in wp-includes/post-template.php */ |
96 /** This filter is documented in wp-includes/post-template.php */ |
96 $title = apply_filters( 'the_title', $item->post_title, $item->ID ); |
97 $title = apply_filters( 'the_title', $item->post_title, $item->ID ); |
97 if ( ! empty( $item->front_or_home ) && _x( 'Home', 'nav menu home label' ) !== $title ) { |
|
98 /* translators: %s: front page title */ |
|
99 $title = sprintf( _x( 'Home: %s', 'nav menu front page title' ), $title ); |
|
100 } |
|
101 } |
98 } |
102 |
99 |
103 $output .= isset( $title ) ? esc_html( $title ) : esc_html( $item->title ); |
100 $output .= isset( $title ) ? esc_html( $title ) : esc_html( $item->title ); |
|
101 |
|
102 if ( empty( $item->label ) && isset( $item->post_type ) && 'page' === $item->post_type ) { |
|
103 // Append post states. |
|
104 $output .= _post_states( $item, false ); |
|
105 } |
|
106 |
104 $output .= '</label>'; |
107 $output .= '</label>'; |
105 |
108 |
106 // Menu item hidden fields |
109 // Menu item hidden fields. |
107 $output .= '<input type="hidden" class="menu-item-db-id" name="menu-item[' . $possible_object_id . '][menu-item-db-id]" value="' . $possible_db_id . '" />'; |
110 $output .= '<input type="hidden" class="menu-item-db-id" name="menu-item[' . $possible_object_id . '][menu-item-db-id]" value="' . $possible_db_id . '" />'; |
108 $output .= '<input type="hidden" class="menu-item-object" name="menu-item[' . $possible_object_id . '][menu-item-object]" value="' . esc_attr( $item->object ) . '" />'; |
111 $output .= '<input type="hidden" class="menu-item-object" name="menu-item[' . $possible_object_id . '][menu-item-object]" value="' . esc_attr( $item->object ) . '" />'; |
109 $output .= '<input type="hidden" class="menu-item-parent-id" name="menu-item[' . $possible_object_id . '][menu-item-parent-id]" value="' . esc_attr( $item->menu_item_parent ) . '" />'; |
112 $output .= '<input type="hidden" class="menu-item-parent-id" name="menu-item[' . $possible_object_id . '][menu-item-parent-id]" value="' . esc_attr( $item->menu_item_parent ) . '" />'; |
110 $output .= '<input type="hidden" class="menu-item-type" name="menu-item[' . $possible_object_id . '][menu-item-type]" value="' . esc_attr( $item->type ) . '" />'; |
113 $output .= '<input type="hidden" class="menu-item-type" name="menu-item[' . $possible_object_id . '][menu-item-type]" value="' . esc_attr( $item->type ) . '" />'; |
111 $output .= '<input type="hidden" class="menu-item-title" name="menu-item[' . $possible_object_id . '][menu-item-title]" value="' . esc_attr( $item->title ) . '" />'; |
114 $output .= '<input type="hidden" class="menu-item-title" name="menu-item[' . $possible_object_id . '][menu-item-title]" value="' . esc_attr( $item->title ) . '" />'; |
112 $output .= '<input type="hidden" class="menu-item-url" name="menu-item[' . $possible_object_id . '][menu-item-url]" value="' . esc_attr( $item->url ) . '" />'; |
115 $output .= '<input type="hidden" class="menu-item-url" name="menu-item[' . $possible_object_id . '][menu-item-url]" value="' . esc_attr( $item->url ) . '" />'; |
113 $output .= '<input type="hidden" class="menu-item-target" name="menu-item[' . $possible_object_id . '][menu-item-target]" value="' . esc_attr( $item->target ) . '" />'; |
116 $output .= '<input type="hidden" class="menu-item-target" name="menu-item[' . $possible_object_id . '][menu-item-target]" value="' . esc_attr( $item->target ) . '" />'; |
114 $output .= '<input type="hidden" class="menu-item-attr_title" name="menu-item[' . $possible_object_id . '][menu-item-attr_title]" value="' . esc_attr( $item->attr_title ) . '" />'; |
117 $output .= '<input type="hidden" class="menu-item-attr-title" name="menu-item[' . $possible_object_id . '][menu-item-attr-title]" value="' . esc_attr( $item->attr_title ) . '" />'; |
115 $output .= '<input type="hidden" class="menu-item-classes" name="menu-item[' . $possible_object_id . '][menu-item-classes]" value="' . esc_attr( implode( ' ', $item->classes ) ) . '" />'; |
118 $output .= '<input type="hidden" class="menu-item-classes" name="menu-item[' . $possible_object_id . '][menu-item-classes]" value="' . esc_attr( implode( ' ', $item->classes ) ) . '" />'; |
116 $output .= '<input type="hidden" class="menu-item-xfn" name="menu-item[' . $possible_object_id . '][menu-item-xfn]" value="' . esc_attr( $item->xfn ) . '" />'; |
119 $output .= '<input type="hidden" class="menu-item-xfn" name="menu-item[' . $possible_object_id . '][menu-item-xfn]" value="' . esc_attr( $item->xfn ) . '" />'; |
117 } |
120 } |
118 |
121 |
119 } // Walker_Nav_Menu_Checklist |
122 } |