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  • branches/3.0/wp-admin/menu.php

    r17431 r15423  
    2323 */
    2424
    25 $menu[2] = array( __('Dashboard'), 'read', 'index.php', '', 'menu-top menu-top-first menu-icon-dashboard', 'menu-dashboard', 'div' );
    26 
    27 $submenu[ 'index.php' ][0] = array( __('Dashboard'), 'read', 'index.php' );
    28 
    29 if ( is_multisite() ) {
    30     $submenu[ 'index.php' ][5] = array( __('My Sites'), 'read', 'my-sites.php' );
    31 }
    32 
    33 if ( ! is_multisite() || is_super_admin() ) {
    34     $plugin_update_count = $theme_update_count = $wordpress_update_count = 0;
    35     $update_plugins = get_site_transient( 'update_plugins' );
    36     if ( !empty($update_plugins->response) )
    37         $plugin_update_count = count( $update_plugins->response );
    38     $update_themes = get_site_transient( 'update_themes' );
    39     if ( !empty($update_themes->response) )
    40         $theme_update_count = count( $update_themes->response );
    41     $update_wordpress = get_core_updates( array('dismissed' => false) );
    42     if ( !empty($update_wordpress) && !in_array( $update_wordpress[0]->response, array('development', 'latest') ) )
    43         $wordpress_update_count = 1;
    44 
    45     $total_update_count = $plugin_update_count + $theme_update_count + $wordpress_update_count;
    46     $update_title = array();
    47     if ( $wordpress_update_count )
    48         $update_title[] = sprintf(__('%d WordPress Update'), $wordpress_update_count);
    49     if ( $plugin_update_count )
    50         $update_title[] = sprintf(_n('%d Plugin Update', '%d Plugin Updates', $plugin_update_count), $plugin_update_count);
    51     if ( $theme_update_count )
    52         $update_title[] = sprintf(_n('%d Theme Update', '%d Themes Updates', $theme_update_count), $theme_update_count);
    53 
    54     $update_title = !empty($update_title) ? esc_attr(implode(', ', $update_title)) : '';
    55 }
    56 
    57 if ( ! is_multisite() ) {
    58     $submenu[ 'index.php' ][10] = array( sprintf( __('Updates %s'), "<span class='update-plugins count-$total_update_count' title='$update_title'><span class='update-count'>" . number_format_i18n($total_update_count) . "</span></span>" ), 'update_core',  'update-core.php');
    59 }
    60 
    61 unset($plugin_update_count, $theme_update_count, $wordpress_update_count, $update_themes, $update_plugins, $update_wordpress);
     25$awaiting_mod = wp_count_comments();
     26$awaiting_mod = $awaiting_mod->moderated;
     27
     28if ( is_multisite() && is_super_admin() ) {
     29    /* translators: Network menu item */
     30    $menu[0] = array(__('Super Admin'), 'manage_network', 'ms-admin.php', '', 'menu-top menu-top-first menu-icon-site', 'menu-site', 'div');
     31    $submenu[ 'ms-admin.php' ][1] = array( __('Admin'), 'manage_network', 'ms-admin.php' );
     32    /* translators: Sites menu item */
     33    $submenu[ 'ms-admin.php' ][5] = array( __('Sites'), 'manage_sites', 'ms-sites.php' );
     34    $submenu[ 'ms-admin.php' ][10] = array( __('Users'), 'manage_network_users', 'ms-users.php' );
     35    $submenu[ 'ms-admin.php' ][20] = array( __('Themes'), 'manage_network_themes', 'ms-themes.php' );
     36    $submenu[ 'ms-admin.php' ][25] = array( __('Options'), 'manage_network_options', 'ms-options.php' );
     37    $submenu[ 'ms-admin.php' ][30] = array( __('Update'), 'manage_network', 'ms-upgrade-network.php' );
     38
     39    $menu[1] = array( '', 'read', 'separator1', '', 'wp-menu-separator' );
     40
     41    $menu[2] = array( __('Dashboard'), 'read', 'index.php', '', 'menu-top menu-icon-dashboard', 'menu-dashboard', 'div' );
     42} else {
     43    $menu[2] = array( __('Dashboard'), 'read', 'index.php', '', 'menu-top menu-top-first menu-icon-dashboard', 'menu-dashboard', 'div' );
     44}
     45
     46if ( is_multisite() || is_super_admin() ) {
     47    $submenu[ 'index.php' ][0] = array( __('Dashboard'), 'read', 'index.php' );
     48
     49    if ( is_multisite() )
     50        $submenu[ 'index.php' ][5] = array( __('My Sites'), 'read', 'my-sites.php' );
     51
     52    if ( is_super_admin() ) {
     53        $plugin_update_count = $theme_update_count = $wordpress_update_count = 0;
     54        $update_plugins = get_site_transient( 'update_plugins' );
     55        if ( !empty($update_plugins->response) )
     56            $plugin_update_count = count( $update_plugins->response );
     57        $update_themes = get_site_transient( 'update_themes' );
     58        if ( !empty($update_themes->response) )
     59            $theme_update_count = count( $update_themes->response );
     60        $update_wordpress = get_core_updates( array('dismissed' => false) );
     61        if ( !empty($update_wordpress) && !in_array( $update_wordpress[0]->response, array('development', 'latest') ) )
     62            $wordpress_update_count = 1;
     63
     64        $update_count = $plugin_update_count + $theme_update_count + $wordpress_update_count;
     65        $update_title = array();
     66        if ( $wordpress_update_count )
     67            $update_title[] = sprintf(__('%d WordPress Update'), $wordpress_update_count);
     68        if ( $plugin_update_count )
     69            $update_title[] = sprintf(_n('%d Plugin Update', '%d Plugin Updates', $plugin_update_count), $plugin_update_count);
     70        if ( $theme_update_count )
     71            $update_title[] = sprintf(_n('%d Theme Update', '%d Themes Updates', $theme_update_count), $theme_update_count);
     72
     73        $update_title = !empty($update_title) ? esc_attr(implode(', ', $update_title)) : '';
     74
     75        $submenu[ 'index.php' ][10] = array( sprintf( __('Updates %s'), "<span class='update-plugins count-$update_count' title='$update_title'><span class='update-count'>" . number_format_i18n($update_count) . "</span></span>" ), 'install_plugins',  'update-core.php');
     76        unset($plugin_update_count, $theme_update_count, $wordpress_update_count, $update_count, $update_title);
     77    }
     78}
    6279
    6380$menu[4] = array( '', 'read', 'separator1', '', 'wp-menu-separator' );
    … …  
    6986
    7087    $i = 15;
    71     foreach ( get_taxonomies( array(), 'objects' ) as $tax ) {
     88    foreach ( $wp_taxonomies as $tax ) {
    7289        if ( ! $tax->show_ui || ! in_array('post', (array) $tax->object_type, true) )
    7390            continue;
    7491
    75         $submenu['edit.php'][$i++] = array( esc_attr( $tax->labels->menu_name ), $tax->cap->manage_terms, 'edit-tags.php?taxonomy=' . $tax->name );
     92        $submenu['edit.php'][$i++] = array( esc_attr( $tax->labels->name ), $tax->cap->manage_terms, 'edit-tags.php?taxonomy=' . $tax->name );
    7693    }
    7794    unset($tax);
    … …  
    86103    /* translators: add new links */
    87104    $submenu['link-manager.php'][10] = array( _x('Add New', 'link'), 'manage_links', 'link-add.php' );
    88     $submenu['link-manager.php'][15] = array( __('Link Categories'), 'manage_categories', 'edit-tags.php?taxonomy=link_category' );
     105    $submenu['link-manager.php'][15] = array( __('Link Categories'), 'manage_categories', 'edit-link-categories.php' );
    89106
    90107$menu[20] = array( __('Pages'), 'edit_pages', 'edit.php?post_type=page', '', 'menu-top menu-icon-page', 'menu-pages', 'div' );
    … …  
    93110    $submenu['edit.php?post_type=page'][10] = array( _x('Add New', 'page'), 'edit_pages', 'post-new.php?post_type=page' );
    94111    $i = 15;
    95     foreach ( get_taxonomies( array(), 'objects' ) as $tax ) {
     112    foreach ( $wp_taxonomies as $tax ) {
    96113        if ( ! $tax->show_ui || ! in_array('page', (array) $tax->object_type, true) )
    97114            continue;
    98115
    99         $submenu['edit.php?post_type=page'][$i++] = array( esc_attr( $tax->labels->menu_name ), $tax->cap->manage_terms, 'edit-tags.php?taxonomy=' . $tax->name . '&amp;post_type=page' );
     116        $submenu['edit.php?post_type=page'][$i++] = array( esc_attr( $tax->labels->name ), $tax->cap->manage_terms, 'edit-tags.php?post_type=page&taxonomy=' . $tax->name );
    100117    }
    101118    unset($tax);
    102119
    103 $awaiting_mod = wp_count_comments();
    104 $awaiting_mod = $awaiting_mod->moderated;
    105120$menu[25] = array( sprintf( __('Comments %s'), "<span id='awaiting-mod' class='count-$awaiting_mod'><span class='pending-count'>" . number_format_i18n($awaiting_mod) . "</span></span>" ), 'edit_posts', 'edit-comments.php', '', 'menu-top menu-icon-comments', 'menu-comments', 'div' );
    106 unset($awaiting_mod);
    107121
    108122$_wp_last_object_menu = 25; // The index of the last top-level menu in the object menu group
    109123
    110 foreach ( (array) get_post_types( array('show_ui' => true, '_builtin' => false, 'show_in_menu' => true ) ) as $ptype ) {
     124foreach ( (array) get_post_types( array('show_ui' => true, '_builtin' => false) ) as $ptype ) {
    111125    $ptype_obj = get_post_type_object( $ptype );
    112     // Check if it should be a submenu.
    113     if ( $ptype_obj->show_in_menu !== true )
    114         continue;
    115     $ptype_menu_position = is_int( $ptype_obj->menu_position ) ? $ptype_obj->menu_position : ++$_wp_last_object_menu; // If we're to use $_wp_last_object_menu, increment it first.
     126    $ptype_menu_position = is_int( $ptype_obj->menu_position ) ? $ptype_obj->menu_position : $_wp_last_object_menu++; // If we're to use $_wp_last_object_menu, increment it first.
    116127    $ptype_for_id = sanitize_html_class( $ptype );
    117128    if ( is_string( $ptype_obj->menu_icon ) ) {
    … …  
    128139        $ptype_menu_position++;
    129140
    130     $menu[$ptype_menu_position] = array( esc_attr( $ptype_obj->labels->menu_name ), $ptype_obj->cap->edit_posts, "edit.php?post_type=$ptype", '', 'menu-top menu-icon-' . $ptype_class, 'menu-posts-' . $ptype_for_id, $menu_icon );
    131     $submenu["edit.php?post_type=$ptype"][5]  = array( $ptype_obj->labels->menu_name, $ptype_obj->cap->edit_posts,  "edit.php?post_type=$ptype");
     141    $menu[$ptype_menu_position] = array( esc_attr( $ptype_obj->labels->name ), $ptype_obj->cap->edit_posts, "edit.php?post_type=$ptype", '', 'menu-top menu-icon-' . $ptype_class, 'menu-posts-' . $ptype_for_id, $menu_icon );
     142    $submenu["edit.php?post_type=$ptype"][5]  = array( $ptype_obj->labels->name, $ptype_obj->cap->edit_posts,  "edit.php?post_type=$ptype");
    132143    $submenu["edit.php?post_type=$ptype"][10]  = array( $ptype_obj->labels->add_new, $ptype_obj->cap->edit_posts, "post-new.php?post_type=$ptype" );
    133144
    134145    $i = 15;
    135     foreach ( get_taxonomies( array(), 'objects' ) as $tax ) {
     146    foreach ( $wp_taxonomies as $tax ) {
    136147        if ( ! $tax->show_ui || ! in_array($ptype, (array) $tax->object_type, true) )
    137148            continue;
    138149
    139         $submenu["edit.php?post_type=$ptype"][$i++] = array( esc_attr( $tax->labels->menu_name ), $tax->cap->manage_terms, "edit-tags.php?taxonomy=$tax->name&amp;post_type=$ptype" );
    140     }
    141 }
    142 unset($ptype, $ptype_obj, $ptype_class, $ptype_for_id, $ptype_menu_position, $menu_icon, $i, $tax);
     150        $submenu["edit.php?post_type=$ptype"][$i++] = array( esc_attr( $tax->labels->name ), $tax->cap->manage_terms, "edit-tags.php?taxonomy=$tax->name&amp;post_type=$ptype" );
     151    }
     152}
     153unset($ptype, $ptype_obj);
    143154
    144155$menu[59] = array( '', 'read', 'separator2', '', 'wp-menu-separator' );
    … …  
    157168
    158169// Add 'Editor' to the bottom of the Appearence menu.
    159 if ( ! is_multisite() )
    160     add_action('admin_menu', '_add_themes_utility_last', 101);
     170add_action('admin_menu', '_add_themes_utility_last', 101);
    161171function _add_themes_utility_last() {
    162172    // Must use API on the admin_menu hook, direct modification is only possible on/before the _admin_menu hook
    … …  
    170180
    171181$menu_perms = get_site_option('menu_items', array());
    172 if ( ! is_multisite() || is_super_admin() || ! empty( $menu_perms['plugins'] ) ) {
    173     $count = "<span class='update-plugins count-$update_count'><span class='plugin-count'>" . number_format_i18n($update_count) . "</span></span>";
    174     if ( is_multisite() )
    175         $count = '';
    176     $menu[65] = array( sprintf( __('Plugins %s'), $count ), 'activate_plugins', 'plugins.php', '', 'menu-top menu-icon-plugins', 'menu-plugins', 'div' );
    177         if ( ! is_multisite() ) {
    178             /* translators: add new plugin */
    179             $submenu['plugins.php'][5]  = array( __('Plugins'), 'activate_plugins', 'plugins.php' );
    180             $submenu['plugins.php'][10] = array( _x('Add New', 'plugin'), 'install_plugins', 'plugin-install.php' );
    181             $submenu['plugins.php'][15] = array( _x('Editor', 'plugin editor'), 'edit_plugins', 'plugin-editor.php' );
    182         }
     182if ( is_super_admin() || ( is_multisite() && isset($menu_perms['plugins']) && $menu_perms['plugins'] ) ) {
     183    $menu[65] = array( sprintf( __('Plugins %s'), "<span class='update-plugins count-$update_count'><span class='plugin-count'>" . number_format_i18n($update_count) . "</span></span>" ), 'activate_plugins', 'plugins.php', '', 'menu-top menu-icon-plugins', 'menu-plugins', 'div' );
     184        $submenu['plugins.php'][5]  = array( __('Plugins'), 'activate_plugins', 'plugins.php' );
     185        /* translators: add new plugin */
     186        $submenu['plugins.php'][10] = array(_x('Add New', 'plugin'), 'install_plugins', 'plugin-install.php');
     187        $submenu['plugins.php'][15] = array( _x('Editor', 'plugin editor'), 'edit_plugins', 'plugin-editor.php' );
    183188}
    184189unset($menu_perms, $update_plugins, $update_count);
    … …  
    192197    $_wp_real_parent_file['profile.php'] = 'users.php'; // Back-compat for plugins adding submenus to profile.php.
    193198    $submenu['users.php'][5] = array(__('Users'), 'list_users', 'users.php');
    194     if ( current_user_can('create_users') )
    195         $submenu['users.php'][10] = array(_x('Add New', 'user'), 'create_users', 'user-new.php');
    196     else
    197         $submenu['users.php'][10] = array(_x('Add New', 'user'), 'promote_users', 'user-new.php');
     199    $submenu['users.php'][10] = array(_x('Add New', 'user'), 'create_users', 'user-new.php');
    198200
    199201    $submenu['users.php'][15] = array(__('Your Profile'), 'read', 'profile.php');
    … …  
    201203    $_wp_real_parent_file['users.php'] = 'profile.php';
    202204    $submenu['profile.php'][5] = array(__('Your Profile'), 'read', 'profile.php');
    203     if ( current_user_can('create_users') )
    204         $submenu['profile.php'][10] = array(__('Add New User'), 'create_users', 'user-new.php');
    205     else
    206         $submenu['profile.php'][10] = array(__('Add New User'), 'promote_users', 'user-new.php');
     205    $submenu['profile.php'][10] = array(__('Add New User'), 'create_users', 'user-new.php');
    207206}
    208207
    … …  
    213212    if ( is_multisite() && !is_main_site() )
    214213        $submenu['tools.php'][25] = array( __('Delete Site'), 'manage_options', 'ms-delete-site.php' );
    215     if ( ! is_multisite() && defined('WP_ALLOW_MULTISITE') && WP_ALLOW_MULTISITE )
     214    if ( ( ! is_multisite() || defined( 'MULTISITE' ) ) && defined('WP_ALLOW_MULTISITE') && WP_ALLOW_MULTISITE && is_super_admin() )
    216215        $submenu['tools.php'][50] = array(__('Network'), 'manage_options', 'network.php');
    217216
    … …  
    234233$_wp_real_parent_file['edit-pages.php'] = 'edit.php?post_type=page';
    235234$_wp_real_parent_file['page-new.php'] = 'edit.php?post_type=page';
    236 $_wp_real_parent_file['wpmu-admin.php'] = 'tools.php';
    237 $_wp_real_parent_file['ms-admin.php'] = 'tools.php';
    238 
    239 // ensure we're backwards compatible
    240 $compat = array(
    241     'index' => 'dashboard',
    242     'edit' => 'posts',
    243     'post' => 'posts',
    244     'upload' => 'media',
    245     'link-manager' => 'links',
    246     'edit-pages' => 'pages',
    247     'page' => 'pages',
    248     'edit-comments' => 'comments',
    249     'options-general' => 'settings',
    250     'themes' => 'appearance',
    251     );
    252 
    253 require_once(ABSPATH . 'wp-admin/includes/menu.php');
     235$_wp_real_parent_file['wpmu-admin.php'] = 'ms-admin.php';
     236
     237do_action('_admin_menu');
     238
     239// Create list of page plugin hook names.
     240foreach ($menu as $menu_page) {
     241    if ( false !== $pos = strpos($menu_page[2], '?') ) {
     242        // Handle post_type=post|page|foo pages.
     243        $hook_name = substr($menu_page[2], 0, $pos);
     244        $hook_args = substr($menu_page[2], $pos + 1);
     245        wp_parse_str($hook_args, $hook_args);
     246        // Set the hook name to be the post type.
     247        if ( isset($hook_args['post_type']) )
     248            $hook_name = $hook_args['post_type'];
     249        else
     250            $hook_name = basename($hook_name, '.php');
     251        unset($hook_args);
     252    } else {
     253        $hook_name = basename($menu_page[2], '.php');
     254    }
     255    $hook_name = sanitize_title($hook_name);
     256
     257    // ensure we're backwards compatible
     258    $compat = array(
     259        'index' => 'dashboard',
     260        'edit' => 'posts',
     261        'post' => 'posts',
     262        'upload' => 'media',
     263        'link-manager' => 'links',
     264        'edit-pages' => 'pages',
     265        'page' => 'pages',
     266        'edit-comments' => 'comments',
     267        'options-general' => 'settings',
     268        'themes' => 'appearance',
     269        );
     270
     271    if ( isset($compat[$hook_name]) )
     272        $hook_name = $compat[$hook_name];
     273    elseif ( !$hook_name )
     274        continue;
     275
     276    $admin_page_hooks[$menu_page[2]] = $hook_name;
     277}
     278unset($menu_page);
     279
     280$_wp_submenu_nopriv = array();
     281$_wp_menu_nopriv = array();
     282// Loop over submenus and remove pages for which the user does not have privs.
     283foreach ( array( 'submenu' ) as $sub_loop ) {
     284    foreach ($$sub_loop as $parent => $sub) {
     285        foreach ($sub as $index => $data) {
     286            if ( ! current_user_can($data[1]) ) {
     287                unset(${$sub_loop}[$parent][$index]);
     288                $_wp_submenu_nopriv[$parent][$data[2]] = true;
     289            }
     290        }
     291        unset($index, $data);
     292
     293        if ( empty(${$sub_loop}[$parent]) )
     294            unset(${$sub_loop}[$parent]);
     295    }
     296    unset($sub, $parent);
     297}
     298unset($sub_loop);
     299
     300// Loop over the top-level menu.
     301// Menus for which the original parent is not accessible due to lack of privs will have the next
     302// submenu in line be assigned as the new menu parent.
     303foreach ( $menu as $id => $data ) {
     304    if ( empty($submenu[$data[2]]) )
     305        continue;
     306    $subs = $submenu[$data[2]];
     307    $first_sub = array_shift($subs);
     308    $old_parent = $data[2];
     309    $new_parent = $first_sub[2];
     310    // If the first submenu is not the same as the assigned parent,
     311    // make the first submenu the new parent.
     312    if ( $new_parent != $old_parent ) {
     313        $_wp_real_parent_file[$old_parent] = $new_parent;
     314        $menu[$id][2] = $new_parent;
     315
     316        foreach ($submenu[$old_parent] as $index => $data) {
     317            $submenu[$new_parent][$index] = $submenu[$old_parent][$index];
     318            unset($submenu[$old_parent][$index]);
     319        }
     320        unset($submenu[$old_parent], $index);
     321
     322        if ( isset($_wp_submenu_nopriv[$old_parent]) )
     323            $_wp_submenu_nopriv[$new_parent] = $_wp_submenu_nopriv[$old_parent];
     324    }
     325}
     326unset($id, $data, $subs, $first_sub, $old_parent, $new_parent);
     327
     328do_action('admin_menu', '');
     329
     330// Remove menus that have no accessible submenus and require privs that the user does not have.
     331// Run re-parent loop again.
     332foreach ( $menu as $id => $data ) {
     333    if ( ! current_user_can($data[1]) )
     334        $_wp_menu_nopriv[$data[2]] = true;
     335
     336    // If submenu is empty...
     337    if ( empty($submenu[$data[2]]) ) {
     338        // And user doesn't have privs, remove menu.
     339        if ( isset( $_wp_menu_nopriv[$data[2]] ) ) {
     340            unset($menu[$id]);
     341        }
     342    }
     343}
     344unset($id, $data);
     345
     346// Remove any duplicated seperators
     347$seperator_found = false;
     348foreach ( $menu as $id => $data ) {
     349    if ( 0 == strcmp('wp-menu-separator', $data[4] ) ) {
     350        if (false == $seperator_found) {
     351            $seperator_found = true;
     352        } else {
     353            unset($menu[$id]);
     354            $seperator_found = false;
     355        }
     356    } else {
     357        $seperator_found = false;
     358    }
     359}
     360unset($id, $data);
     361
     362function add_cssclass($add, $class) {
     363    $class = empty($class) ? $add : $class .= ' ' . $add;
     364    return $class;
     365}
     366
     367function add_menu_classes($menu) {
     368
     369    $first = $lastorder = false;
     370    $i = 0;
     371    $mc = count($menu);
     372    foreach ( $menu as $order => $top ) {
     373        $i++;
     374
     375        if ( 0 == $order ) { // dashboard is always shown/single
     376            $menu[0][4] = add_cssclass('menu-top-first', $top[4]);
     377            $lastorder = 0;
     378            continue;
     379        }
     380
     381        if ( 0 === strpos($top[2], 'separator') ) { // if separator
     382            $first = true;
     383            $c = $menu[$lastorder][4];
     384            $menu[$lastorder][4] = add_cssclass('menu-top-last', $c);
     385            continue;
     386        }
     387
     388        if ( $first ) {
     389            $c = $menu[$order][4];
     390            $menu[$order][4] = add_cssclass('menu-top-first', $c);
     391            $first = false;
     392        }
     393
     394        if ( $mc == $i ) { // last item
     395            $c = $menu[$order][4];
     396            $menu[$order][4] = add_cssclass('menu-top-last', $c);
     397        }
     398
     399        $lastorder = $order;
     400    }
     401
     402    return apply_filters( 'add_menu_classes', $menu );
     403}
     404
     405uksort($menu, "strnatcasecmp"); // make it all pretty
     406
     407if ( apply_filters('custom_menu_order', false) ) {
     408    $menu_order = array();
     409    foreach ( $menu as $menu_item ) {
     410        $menu_order[] = $menu_item[2];
     411    }
     412    unset($menu_item);
     413    $default_menu_order = $menu_order;
     414    $menu_order = apply_filters('menu_order', $menu_order);
     415    $menu_order = array_flip($menu_order);
     416    $default_menu_order = array_flip($default_menu_order);
     417
     418    function sort_menu($a, $b) {
     419        global $menu_order, $default_menu_order;
     420        $a = $a[2];
     421        $b = $b[2];
     422        if ( isset($menu_order[$a]) && !isset($menu_order[$b]) ) {
     423            return -1;
     424        } elseif ( !isset($menu_order[$a]) && isset($menu_order[$b]) ) {
     425            return 1;
     426        } elseif ( isset($menu_order[$a]) && isset($menu_order[$b]) ) {
     427            if ( $menu_order[$a] == $menu_order[$b] )
     428                return 0;
     429            return ($menu_order[$a] < $menu_order[$b]) ? -1 : 1;
     430        } else {
     431            return ($default_menu_order[$a] <= $default_menu_order[$b]) ? -1 : 1;
     432        }
     433    }
     434
     435    usort($menu, 'sort_menu');
     436    unset($menu_order, $default_menu_order);
     437}
     438
     439$menu = add_menu_classes($menu);
     440
     441if ( !user_can_access_admin_page() ) {
     442    do_action('admin_page_access_denied');
     443    wp_die( __('You do not have sufficient permissions to access this page.') );
     444}
    254445
    255446?>
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