'.__('Sorry, you are not allowed to edit templates for this site.').'

'); $title = __("Edit Themes"); $parent_file = 'themes.php'; get_current_screen()->add_help_tab( array( 'id' => 'overview', 'title' => __('Overview'), 'content' => '

' . __( 'You can use the Theme Editor to edit the individual CSS and PHP files which make up your theme.' ) . '

' . '

' . __( 'Begin by choosing a theme to edit from the dropdown menu and clicking the Select button. A list then appears of the theme’s template files. Clicking once on any file name causes the file to appear in the large Editor box.' ) . '

' . '

' . __( 'For PHP files, you can use the Documentation dropdown to select from functions recognized in that file. Look Up takes you to a web page with reference material about that particular function.' ) . '

' . '

' . __( 'When using a keyboard to navigate:' ) . '

' . '

' . __( 'In the editing area, the Tab key enters a tab character.' ) . '
' . __( 'To move away from this area, press the Esc key followed by the Tab key.' ) . '
' . __( 'Screen reader users: when in forms mode, you may need to press the Esc key twice.' ) . '

' . '

' . __( 'After typing in your edits, click Update File.' ) . '

' . '

' . __( 'Advice: think very carefully about your site crashing if you are live-editing the theme currently in use.' ) . '

' . /* translators: placeholder is link to codex article about child themes */ '

' . sprintf( __( 'Upgrading to a newer version of the same theme will override changes made here. To avoid this, consider creating a child theme instead.' ), __( 'https://codex.wordpress.org/Child_Themes' ) ) . '

' . ( is_network_admin() ? '

' . __( 'Any edits to files from this screen will be reflected on all sites in the network.' ) . '

' : '' ), ) ); get_current_screen()->set_help_sidebar( '

' . __('For more information:') . '

' . '

' . __('Documentation on Theme Development') . '

' . '

' . __('Documentation on Using Themes') . '

' . '

' . __('Documentation on Editing Files') . '

' . '

' . __('Documentation on Template Tags') . '

' . '

' . __('Support Forums') . '

' ); wp_reset_vars( array( 'action', 'error', 'file', 'theme' ) ); if ( $theme ) { $stylesheet = $theme; } else { $stylesheet = get_stylesheet(); } $theme = wp_get_theme( $stylesheet ); if ( ! $theme->exists() ) { wp_die( __( 'The requested theme does not exist.' ) ); } if ( $theme->errors() && 'theme_no_stylesheet' == $theme->errors()->get_error_code() ) { wp_die( __( 'The requested theme does not exist.' ) . ' ' . $theme->errors()->get_error_message() ); } $allowed_files = $style_files = array(); $has_templates = false; $default_types = array( 'bash', 'conf', 'css', 'diff', 'htm', 'html', 'http', 'inc', 'include', 'js', 'json', 'jsx', 'less', 'md', 'patch', 'php', 'php3', 'php4', 'php5', 'php7', 'phps', 'phtml', 'sass', 'scss', 'sh', 'sql', 'svg', 'text', 'txt', 'xml', 'yaml', 'yml', ); /** * Filters the list of file types allowed for editing in the Theme editor. * * @since 4.4.0 * * @param array $default_types List of file types. Default types include 'php' and 'css'. * @param WP_Theme $theme The current Theme object. */ $file_types = apply_filters( 'wp_theme_editor_filetypes', $default_types, $theme ); // Ensure that default types are still there. $file_types = array_unique( array_merge( $file_types, $default_types ) ); foreach ( $file_types as $type ) { switch ( $type ) { case 'php': $allowed_files += $theme->get_files( 'php', 1 ); $has_templates = ! empty( $allowed_files ); break; case 'css': $style_files = $theme->get_files( 'css' ); $allowed_files['style.css'] = $style_files['style.css']; $allowed_files += $style_files; break; default: $allowed_files += $theme->get_files( $type ); break; } } if ( empty( $file ) ) { $relative_file = 'style.css'; $file = $allowed_files['style.css']; } else { $relative_file = wp_unslash( $file ); $file = $theme->get_stylesheet_directory() . '/' . $relative_file; } validate_file_to_edit( $file, $allowed_files ); $scrollto = isset( $_REQUEST['scrollto'] ) ? (int) $_REQUEST['scrollto'] : 0; switch( $action ) { case 'update': check_admin_referer( 'edit-theme_' . $file . $stylesheet ); $newcontent = wp_unslash( $_POST['newcontent'] ); $location = 'theme-editor.php?file=' . urlencode( $relative_file ) . '&theme=' . urlencode( $stylesheet ) . '&scrollto=' . $scrollto; if ( is_writeable( $file ) ) { // is_writable() not always reliable, check return value. see comments @ https://secure.php.net/is_writable $f = fopen( $file, 'w+' ); if ( $f !== false ) { fwrite( $f, $newcontent ); fclose( $f ); $location .= '&updated=true'; $theme->cache_delete(); } } wp_redirect( $location ); exit; default: $settings = wp_enqueue_code_editor( compact( 'file' ) ); if ( ! empty( $settings ) ) { wp_enqueue_script( 'wp-theme-plugin-editor' ); wp_add_inline_script( 'wp-theme-plugin-editor', sprintf( 'jQuery( function() { wp.themePluginEditor.init( %s ); } )', wp_json_encode( $settings ) ) ); } require_once( ABSPATH . 'wp-admin/admin-header.php' ); update_recently_edited( $file ); if ( ! is_file( $file ) ) $error = true; $content = ''; if ( ! $error && filesize( $file ) > 0 ) { $f = fopen($file, 'r'); $content = fread($f, filesize($file)); if ( '.php' == substr( $file, strrpos( $file, '.' ) ) ) { $functions = wp_doc_link_parse( $content ); $docs_select = ''; } $content = esc_textarea( $content ); } if ( isset( $_GET['updated'] ) ) : ?>

(' . esc_html( $file_show ) . ')'; } ?>

display( 'Name' ); if ( $description ) echo ': ' . $description; ?>

errors() ) echo '

' . __( 'This theme is broken.' ) . ' ' . $theme->errors()->get_error_message() . '

'; ?>

$absolute_filename ) : $file_type = substr( $filename, strrpos( $filename, '.' ) ); if ( $file_type !== $previous_file_type ) { if ( '' !== $previous_file_type ) { echo "\t\n"; } switch ( $file_type ) { case '.php': if ( $has_templates || $theme->parent() ) : echo "\t

" . __( 'Templates' ) . "

\n"; if ( $theme->parent() ) { echo '

' . sprintf( __( 'This child theme inherits templates from a parent theme, %s.' ), sprintf( '%s', self_admin_url( 'theme-editor.php?theme=' . urlencode( $theme->get_template() ) ), $theme->parent()->display( 'Name' ) ) ) . "

\n"; } endif; break; case '.css': echo "\t

" . _x( 'Styles', 'Theme stylesheets in theme editor' ) . "

\n"; break; default: /* translators: %s: file extension */ echo "\t

" . sprintf( __( '%s files' ), $file_type ) . "

\n"; break; } echo "\t

(' . esc_html( $filename ) . ')

' . $file_description . '

' . __('Oops, no such file exists! Double check the name and try again, merci.') . '

'; else : ?>