Use the edit_theme_options capability. fixes #13290.

git-svn-id: http://svn.automattic.com/wordpress/trunk@14581 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/admin-ajax.php

@@ -132,7 +132,7 @@ case 'imgedit-preview' :
 	die();
 	break;
 case 'menu-quick-search':
-	if ( ! current_user_can( 'switch_themes' ) )
+	if ( ! current_user_can( 'edit_theme_options' ) )
 		die('-1');
 
 	require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
@@ -399,7 +399,7 @@ case 'delete-link' :
 case 'delete-menu-item' :
 	$menu_item_id = (int) $_POST['menu-item'];
 	check_admin_referer( 'delete-menu_item_' . $menu_item_id );
-	if ( ! current_user_can( 'switch_themes' ) )
+	if ( ! current_user_can( 'edit_theme_options' ) )
 		die('-1');
 
 	if ( is_nav_menu_item( $menu_item_id ) && wp_delete_post( $menu_item_id, true ) )
@@ -817,7 +817,7 @@ case 'edit-comment' :
 	$x->send();
 	break;
 case 'add-menu-item' :
-	if ( ! current_user_can( 'switch_themes' ) )
+	if ( ! current_user_can( 'edit_theme_options' ) )
 		die('-1');
 
 	check_admin_referer( 'add-menu_item', 'menu-settings-column-nonce' );
@@ -1091,7 +1091,7 @@ case 'hidden-columns' :
 	die('1');
 	break;
 case 'menu-quick-search':
-	if ( ! current_user_can( 'switch_themes' ) )
+	if ( ! current_user_can( 'edit_theme_options' ) )
 		die('-1');
 
 	require_once ABSPATH . 'wp-admin/includes/nav-menu.php';
@@ -1328,7 +1328,7 @@ case 'lj-importer' :
 case 'widgets-order' :
 	check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' );
 
-	if ( !current_user_can('switch_themes') )
+	if ( !current_user_can('edit_theme_options') )
 		die('-1');
 
 	unset( $_POST['savewidgets'], $_POST['action'] );
@@ -1358,7 +1358,7 @@ case 'widgets-order' :
 case 'save-widget' :
 	check_ajax_referer( 'save-sidebar-widgets', 'savewidgets' );
 
-	if ( !current_user_can('switch_themes') || !isset($_POST['id_base']) )
+	if ( !current_user_can('edit_theme_options') || !isset($_POST['id_base']) )
 		die('-1');
 
 	unset( $_POST['savewidgets'], $_POST['action'] );

wp-admin/custom-background.php

@@ -52,10 +52,10 @@ class Custom_Background {
 	 * @since 3.0.0
 	 */
 	function init() {
-		if ( ! current_user_can('switch_themes') )
+		if ( ! current_user_can('edit_theme_options') )
 			return;
 
-		$page = add_theme_page(__('Background'), __('Background'), 'switch_themes', 'custom-background', array(&$this, 'admin_page'));
+		$page = add_theme_page(__('Background'), __('Background'), 'edit_theme_options', 'custom-background', array(&$this, 'admin_page'));
 
 		add_action("load-$page", array(&$this, 'admin_load'));
 		add_action("load-$page", array(&$this, 'take_action'), 49);

wp-admin/custom-header.php

@@ -61,10 +61,10 @@ class Custom_Image_Header {
 	 * @since 2.1.0
 	 */
 	function init() {
-		if ( ! current_user_can('switch_themes') )
+		if ( ! current_user_can('edit_theme_options') )
 			return;
 
-		$page = add_theme_page(__('Header'), __('Header'), 'switch_themes', 'custom-header', array(&$this, 'admin_page'));
+		$page = add_theme_page(__('Header'), __('Header'), 'edit_theme_options', 'custom-header', array(&$this, 'admin_page'));
 
 		add_action("admin_print_scripts-$page", array(&$this, 'js_includes'));
 		add_action("admin_print_styles-$page", array(&$this, 'css_includes'));
@@ -125,7 +125,7 @@ class Custom_Image_Header {
 	 * @since 2.6.0
 	 */
 	function take_action() {
-		if ( ! current_user_can('switch_themes') )
+		if ( ! current_user_can('edit_theme_options') )
 			return;
 
 		if ( isset( $_POST['textcolor'] ) ) {
@@ -597,7 +597,7 @@ if ( !empty($this->default_headers) ) {
 	 * @since 2.1.0
 	 */
 	function admin_page() {
-		if ( ! current_user_can('switch_themes') )
+		if ( ! current_user_can('edit_theme_options') )
 			wp_die(__('You do not have permission to customize headers.'));
 		$step = $this->step();
 		if ( 1 == $step )

wp-admin/includes/dashboard.php

@@ -356,11 +356,15 @@ function wp_dashboard_right_now() {
 		}
 		$num = number_format_i18n( $num_widgets );
 
+		$switch_themes = $ct->title;
 		if ( current_user_can( 'switch_themes') ) {
 			echo '<a href="themes.php" class="button rbutton">' . __('Change Theme') . '</a>';
-			printf(_n('Theme <span class="b"><a href="themes.php">%1$s</a></span> with <span class="b"><a href="widgets.php">%2$s Widget</a></span>', 'Theme <span class="b"><a href="themes.php">%1$s</a></span> with <span class="b"><a href="widgets.php">%2$s Widgets</a></span>', $num_widgets), $ct->title, $num);
+			$switch_themes = '<a href="themes.php">' . $switch_themes . '</a>';
+		}
+		if ( current_user_can( 'edit_theme_options' ) ) {
+			printf(_n('Theme <span class="b">%1$s</span> with <span class="b"><a href="widgets.php">%2$s Widget</a></span>', 'Theme <span class="b">%1$s</span> with <span class="b"><a href="widgets.php">%2$s Widgets</a></span>', $num_widgets), $switch_themes, $num);
 		} else {
-			printf(_n('Theme <span class="b">%1$s</span> with <span class="b">%2$s Widget</span>', 'Theme <span class="b">%1$s</span> with <span class="b">%2$s Widgets</span>', $num_widgets), $ct->title, $num);
+			printf(_n('Theme <span class="b">%1$s</span> with <span class="b">%2$s Widget</span>', 'Theme <span class="b">%1$s</span> with <span class="b">%2$s Widgets</span>', $num_widgets), $switch_themes, $num);
 		}
 	} else {
 		if ( current_user_can( 'switch_themes' ) ) {

wp-admin/menu.php

@@ -145,9 +145,15 @@ unset($ptype, $ptype_obj);
 
 $menu[59] = array( '', 'read', 'separator2', '', 'wp-menu-separator' );
 
+if ( current_user_can( 'switch_themes') ) {
 	$menu[60] = array( __('Appearance'), 'switch_themes', 'themes.php', '', 'menu-top menu-icon-appearance', 'menu-appearance', 'div' );
 		$submenu['themes.php'][5]  = array(__('Themes'), 'switch_themes', 'themes.php');
-	$submenu['themes.php'][10] = array(__('Menus'), 'switch_themes', 'nav-menus.php');
+		$submenu['themes.php'][10] = array(__('Menus'), 'edit_theme_options', 'nav-menus.php');
+} else {
+	$menu[60] = array( __('Appearance'), 'edit_theme_options', 'themes.php', '', 'menu-top menu-icon-appearance', 'menu-appearance', 'div' );
+		$submenu['themes.php'][5]  = array(__('Themes'), 'edit_theme_options', 'themes.php');
+		$submenu['themes.php'][10] = array(__('Menus'), 'edit_theme_options', 'nav-menus.php' );
+}
 
 // Add 'Editor' to the bottom of the Appearence menu.
 add_action('admin_menu', '_add_themes_utility_last', 101);
@@ -281,7 +287,7 @@ foreach ( array( 'submenu' ) as $sub_loop ) {
 unset($sub_loop);
 
 // Loop over the top-level menu.
-// Menus for which the original parent is not acessible due to lack of privs will have the next
+// Menus for which the original parent is not accessible due to lack of privs will have the next
 // submenu in line be assigned as the new menu parent.
 foreach ( $menu as $id => $data ) {
 	if ( empty($submenu[$data[2]]) )

wp-admin/nav-menus.php

@@ -16,7 +16,7 @@ require_once( 'admin.php' );
 require_once( ABSPATH . 'wp-admin/includes/nav-menu.php' );
 
 // Permissions Check
-if ( ! current_user_can('switch_themes') )
+if ( ! current_user_can('edit_theme_options') )
 	wp_die( __( 'Cheatin’ uh?' ) );
 
 // Nav Menu CSS
@@ -51,12 +51,9 @@ $action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : 'edit';
 
 switch ( $action ) {
 	case 'add-menu-item':
-		if ( current_user_can( 'switch_themes' ) ) {
 		check_admin_referer( 'add-menu_item', 'menu-settings-column-nonce' );
-			if ( isset( $_REQUEST['menu-item'] ) ) {
+		if ( isset( $_REQUEST['menu-item'] ) )
 			wp_save_nav_menu_item( $nav_menu_selected_id, $_REQUEST['menu-item'] );
-			}
-		}
 		break;
 	case 'move-down-menu-item' :
 		// moving down a menu item is the same as moving up the next in order

wp-admin/themes.php

@@ -9,10 +9,10 @@
 /** WordPress Administration Bootstrap */
 require_once('./admin.php');
 
-if ( !current_user_can('switch_themes') )
+if ( !current_user_can('switch_themes') && !current_user_can('edit_theme_options') )
 	wp_die( __( 'Cheatin’ uh?' ) );
 
-if ( isset($_GET['action']) ) {
+if ( current_user_can('switch_themes') && isset($_GET['action']) ) {
 	if ( 'activate' == $_GET['action'] ) {
 		check_admin_referer('switch-theme_' . $_GET['template']);
 		switch_theme($_GET['template'], $_GET['stylesheet']);
@@ -31,6 +31,8 @@ if ( isset($_GET['action']) ) {
 $title = __('Manage Themes');
 $parent_file = 'themes.php';
 
+if ( current_user_can( 'switch_themes' ) ) :
+
 $help = '<p>' . __('Themes give your WordPress style. Once a theme is installed, you may preview it, activate it or deactivate it here.') . '</p>';
 if ( current_user_can('install_themes') ) {
 	$help .= '<p>' . sprintf(__('You can find additional themes for your site by using the new <a href="%1$s">Theme Browser/Installer</a> functionality or by browsing the <a href="http://wordpress.org/extend/themes/">WordPress Theme Directory</a> directly and installing manually.  To install a theme <em>manually</em>, <a href="%2$s">upload its ZIP archive with the new uploader</a> or copy its folder via FTP into your <code>wp-content/themes</code> directory.'), 'theme-install.php', 'theme-install.php?tab=upload' ) . '</p>';
@@ -42,6 +44,8 @@ add_contextual_help($current_screen, $help);
 add_thickbox();
 wp_enqueue_script( 'theme-preview' );
 
+endif;
+
 require_once('./admin-header.php');
 if ( is_multisite() && current_user_can('edit_themes') ) {
 	?><div id="message0" class="updated"><p><?php printf( __('Administrator: new themes must be activated in the <a href="%s">Network Themes</a> screen before they appear here.'), admin_url( 'ms-themes.php') ); ?></p></div><?php
@@ -51,7 +55,7 @@ if ( is_multisite() && current_user_can('edit_themes') ) {
 <?php if ( ! validate_current_theme() ) : ?>
 <div id="message1" class="updated"><p><?php _e('The active theme is broken.  Reverting to the default theme.'); ?></p></div>
 <?php elseif ( isset($_GET['activated']) ) :
-		if ( isset($wp_registered_sidebars) && count( (array) $wp_registered_sidebars ) ) { ?>
+		if ( isset($wp_registered_sidebars) && count( (array) $wp_registered_sidebars ) && current_user_can('edit_theme_options') ) { ?>
 <div id="message2" class="updated"><p><?php printf( __('New theme activated. This theme supports widgets, please visit the <a href="%s">widgets settings</a> screen to configure them.'), admin_url( 'widgets.php' ) ); ?></p></div><?php
 		} else { ?>
 <div id="message2" class="updated"><p><?php printf( __( 'New theme activated. <a href="%s">Visit site</a>' ), home_url( '/' ) ); ?></p></div><?php
@@ -114,6 +118,13 @@ $themes = array_slice( $themes, $start, $per_page );
 </div>
 
 <div class="clear"></div>
+<?php
+if ( ! current_user_can( 'switch_themes' ) ) {
+	echo '</div>';
+	require( './admin-footer.php' );
+	exit;
+}
+?>
 <h3><?php _e('Available Themes'); ?></h3>
 <div class="clear"></div>
 

wp-admin/widgets.php

@@ -12,7 +12,7 @@ require_once( './admin.php' );
 /** WordPress Administration Widgets API */
 require_once(ABSPATH . 'wp-admin/includes/widgets.php');
 
-if ( ! current_user_can('switch_themes') )
+if ( ! current_user_can('edit_theme_options') )
 	wp_die( __( 'Cheatin’ uh?' ));
 
 wp_admin_css( 'widgets' );

wp-includes/functions.php

@@ -2974,7 +2974,7 @@ function wp_maybe_load_widgets() {
  */
 function wp_widgets_add_menu() {
 	global $submenu;
-	$submenu['themes.php'][7] = array( __( 'Widgets' ), 'switch_themes', 'widgets.php' );
+	$submenu['themes.php'][7] = array( __( 'Widgets' ), 'edit_theme_options', 'widgets.php' );
 	ksort( $submenu['themes.php'], SORT_NUMERIC );
 }