3 * Displays Administration Menu.
6 * @subpackage Administration
12 * @global string $self
16 $self = preg_replace('|^.*/wp-admin/network/|i', '', $_SERVER['PHP_SELF']);
17 $self = preg_replace('|^.*/wp-admin/|i', '', $self);
18 $self = preg_replace('|^.*/plugins/|i', '', $self);
19 $self = preg_replace('|^.*/mu-plugins/|i', '', $self);
21 global $menu, $submenu, $parent_file; //For when admin-header is included from within a function.
22 $parent_file = apply_filters("parent_file", $parent_file); // For plugins to move submenu tabs around.
24 get_admin_page_parent();
33 * @param array $submenu
34 * @param bool $submenu_as_parent
36 function _wp_menu_output( $menu, $submenu, $submenu_as_parent = true ) {
37 global $self, $parent_file, $submenu_file, $plugin_page, $pagenow, $typenow;
39 $menu_setting_increment = -1;
40 $user_settings = get_all_user_settings();
43 // 0 = name, 1 = capability, 2 = file, 3 = class, 4 = id, 5 = icon src
44 foreach ( $menu as $key => $item ) {
45 $admin_is_parent = false;
48 $class[] = 'wp-first-item';
51 if ( !empty($submenu[$item[2]]) ) {
52 $class[] = 'wp-has-submenu';
53 $menu_setting_increment++;
56 if ( ( $parent_file && $item[2] == $parent_file ) || ( empty($typenow) && $self == $item[2] ) ) {
57 if ( !empty($submenu[$item[2]]) )
58 $class[] = 'wp-has-current-submenu wp-menu-open';
61 } elseif ( ! empty( $submenu[ $item[2] ] ) && isset( $user_settings[ 'm' . $menu_setting_increment ] ) && 'o' == $user_settings[ 'm' . $menu_setting_increment ] ) {
62 $class[] = 'wp-menu-open';
65 if ( ! empty($item[4]) )
68 $class = $class ? ' class="' . join( ' ', $class ) . '"' : '';
69 $tabindex = ' tabindex="1"';
70 $id = ! empty($item[5]) ? ' id="' . preg_replace( '|[^a-zA-Z0-9_:.]|', '-', $item[5] ) . '"' : '';
72 if ( ! empty($item[6]) ) {
73 if ( 'div' === $item[6] )
76 $img = '<img src="' . $item[6] . '" alt="" />';
78 $toggle = '<div class="wp-menu-toggle"><br /></div>';
79 $arrow = '<div class="wp-menu-arrow"><div></div></div>';
81 $title = wptexturize($item[0]);
83 echo "\n\t<li$class$id>";
85 if ( false !== strpos( $class, 'wp-menu-separator' ) ) {
86 echo '<div class="separator"></div>';
87 } elseif ( $submenu_as_parent && !empty($submenu[$item[2]]) ) {
88 $submenu[$item[2]] = array_values($submenu[$item[2]]); // Re-index.
89 $menu_hook = get_plugin_page_hook($submenu[$item[2]][0][2], $item[2]);
90 $menu_file = $submenu[$item[2]][0][2];
91 if ( false !== $pos = strpos($menu_file, '?') )
92 $menu_file = substr($menu_file, 0, $pos);
93 if ( ( ('index.php' != $submenu[$item[2]][0][2]) && file_exists(WP_PLUGIN_DIR . "/$menu_file") ) || !empty($menu_hook)) {
94 $admin_is_parent = true;
95 echo "<div class='wp-menu-image'><a href='admin.php?page={$submenu[$item[2]][0][2]}'>$img</a></div>$arrow$toggle<a href='admin.php?page={$submenu[$item[2]][0][2]}'$class$tabindex>$title</a>";
97 echo "\n\t<div class='wp-menu-image'><a href='{$submenu[$item[2]][0][2]}'>$img</a></div>$arrow$toggle<a href='{$submenu[$item[2]][0][2]}'$class$tabindex>$title</a>";
99 } else if ( !empty($item[2]) && current_user_can($item[1]) ) {
100 $menu_hook = get_plugin_page_hook($item[2], 'admin.php');
101 $menu_file = $item[2];
102 if ( false !== $pos = strpos($menu_file, '?') )
103 $menu_file = substr($menu_file, 0, $pos);
104 if ( ('index.php' != $item[2]) && file_exists(WP_PLUGIN_DIR . "/$menu_file") || !empty($menu_hook) ) {
105 $admin_is_parent = true;
106 echo "\n\t<div class='wp-menu-image'><a href='admin.php?page={$item[2]}'>$img</a></div>$arrow$toggle<a href='admin.php?page={$item[2]}'$class$tabindex>{$item[0]}</a>";
108 echo "\n\t<div class='wp-menu-image'><a href='{$item[2]}'>$img</a></div>$arrow$toggle<a href='{$item[2]}'$class$tabindex>{$item[0]}</a>";
112 if ( !empty($submenu[$item[2]]) ) {
113 echo "\n\t<div class='wp-submenu'><div class='wp-submenu-wrap'>";
114 echo "<div class='wp-submenu-head'>{$item[0]}</div><ul>";
116 foreach ( $submenu[$item[2]] as $sub_key => $sub_item ) {
117 if ( !current_user_can($sub_item[1]) )
122 $class[] = 'wp-first-item';
126 $menu_file = $item[2];
128 if ( false !== $pos = strpos($menu_file, '?') )
129 $menu_file = substr($menu_file, 0, $pos);
131 // Handle current for post_type=post|page|foo pages, which won't match $self.
132 if ( !empty($typenow) )
133 $self_type = $self . '?post_type=' . $typenow;
135 $self_type = 'nothing';
137 if ( isset($submenu_file) ) {
138 if ( $submenu_file == $sub_item[2] )
139 $class[] = 'current';
140 // If plugin_page is set the parent must either match the current page or not physically exist.
141 // This allows plugin pages with the same hook to exist under different parents.
142 } else if ( (isset($plugin_page) && $plugin_page == $sub_item[2] && (!file_exists($menu_file) || ($item[2] == $self) || ($item[2] == $self_type))) || (!isset($plugin_page) && $self == $sub_item[2]) ) {
143 $class[] = 'current';
146 $class = $class ? ' class="' . join( ' ', $class ) . '"' : '';
148 $menu_hook = get_plugin_page_hook($sub_item[2], $item[2]);
149 $sub_file = $sub_item[2];
150 if ( false !== $pos = strpos($sub_file, '?') )
151 $sub_file = substr($sub_file, 0, $pos);
153 $title = wptexturize($sub_item[0]);
155 if ( ( ('index.php' != $sub_item[2]) && file_exists(WP_PLUGIN_DIR . "/$sub_file") ) || ! empty($menu_hook) ) {
156 // If admin.php is the current page or if the parent exists as a file in the plugins or admin dir
157 if ( (!$admin_is_parent && file_exists(WP_PLUGIN_DIR . "/$menu_file") && !is_dir(WP_PLUGIN_DIR . "/{$item[2]}")) || file_exists($menu_file) )
158 $sub_item_url = add_query_arg( array('page' => $sub_item[2]), $item[2] );
160 $sub_item_url = add_query_arg( array('page' => $sub_item[2]), 'admin.php' );
161 $sub_item_url = esc_url($sub_item_url);
162 echo "<li$class><a href='$sub_item_url'$class$tabindex>$title</a></li>";
164 echo "<li$class><a href='{$sub_item[2]}'$class$tabindex>$title</a></li>";
167 echo "</ul></div></div>";
172 echo '<li id="collapse-menu" class="hide-if-no-js"><div id="collapse-button"><div></div></div>';
173 echo '<span>' . esc_html__( 'Collapse menu' ) . '</span>';
179 <div id="adminmenuback"></div>
180 <div id="adminmenuwrap">
181 <div id="adminmenushadow"></div>
186 _wp_menu_output( $menu, $submenu );
187 do_action( 'adminmenu' );