zZzzZ. — /home2/zrzvbdry/shopleksi.shop/wp-content/plugins/wp-editor/classes

Editing: WPEditorThemes.php

<?php
class WPEditorThemes {
 
 public static function add_themes_page() {
 if ( ! current_user_can( 'edit_themes' ) ) {
 wp_die( '' . __( 'You do not have sufficient permissions to edit templates for this site.', 'wp-editor' ) . '' );
 }
 
 if ( isset( $_POST['create_theme_new'] ) && wp_verify_nonce( $_POST['create_theme_new'], 'create_theme_new' ) ) {
 self::create_new_theme();
 }
 
 if ( isset( $_POST['download_theme'] ) ) {
 WPEditorBrowser::download_theme( $_POST['file'] );
 }
 
 if ( isset( $_POST['download_theme_file'] ) ) {
 WPEditorBrowser::download_file( $_POST['file_path'], 'theme' );
 }
 
 if ( WP_34 ) {
 $themes = wp_get_themes();
 }
 else {
 $themes = get_themes();
 }
 
 if ( empty( $themes ) ) {
 wp_die( '' . __( 'There are no themes installed on this site.', 'wp-editor' ) . '' );
 }
 
 if ( isset( $_REQUEST['theme'] ) ) {
 $theme = stripslashes( esc_html( $_REQUEST['theme'] ) );
 }
 if ( isset( $_REQUEST['file'] ) ) {
 $file = stripslashes( esc_html( $_REQUEST['file'] ) );
 $theme = $_REQUEST['file'];
 }
 
 if ( empty( $theme ) ) {
 if ( WP_34 ) {
 $theme = wp_get_theme();
 }
 else {
 $theme = get_current_theme();
 }
 }
 
 $stylesheet = '';
 if ( $theme && WP_34 ) {
 $stylesheet = urldecode( $theme );
 if ( is_object( $theme ) ) {
 $stylesheet = urldecode( $theme->stylesheet );
 }
 }
 elseif ( WP_34 ) {
 $stylesheet = get_stylesheet();
 }
 
 if ( WP_34 ) {
 $wp_theme = wp_get_theme( $stylesheet );
 }
 else {
 $wp_theme = '';
 }
 
 if ( empty( $file ) ) {
 if ( WP_34 ) {
 $file = basename( $wp_theme['Stylesheet Dir'] ) . '/style.css';
 }
 else {
 $file = basename( $themes[ $theme ]['Stylesheet Dir'] ) . '/style.css';
 }
 }
 else {
 $file = stripslashes( $file );
 }
 
 if ( WP_34 ) {
 $tf = WPEditorBrowser::get_files_and_folders( ( WPWINDOWS ) ? str_replace( "/", "\\", $wp_theme['Theme Root'] . '/' . $file ) : $wp_theme['Theme Root'] . '/' . $file, 0, 'theme' );
 }
 else {
 $tf = WPEditorBrowser::get_files_and_folders( ( WPWINDOWS ) ? str_replace( "/", "\\", $themes[ $theme ]['Theme Root'] . '/' . $file ) : $themes[ $theme ]['Theme Root'] . '/' . $file, 0, 'theme' );
 }
 
 foreach ( $tf as $theme_file ) {
 foreach ( $theme_file as $k => $t ) {
 if ( $k == 'file' ) {
 $theme_files[] = $t;
 }
 }
 }
 
 $file = validate_file_to_edit( ( WPWINDOWS ) ? str_replace( "/", "\\", $file ) : $file, $theme_files );
 if ( WP_34 ) {
 $current_theme_root = $wp_theme['Theme Root'] . '/' . dirname( $file ) . '/';
 }
 else {
 $current_theme_root = $themes[ $theme ]['Theme Root'] . '/' . dirname( $file ) . '/';
 }
 $real_file = $current_theme_root . basename( $file );
 
 if ( isset( $_POST['new-content'] ) && file_exists( $real_file ) && is_writable( $real_file ) ) {
 // Verify nonce to prevent CSRF attacks - nonce must match the file being edited
 if ( ! isset( $_POST['_wpnonce'] ) || ! wp_verify_nonce( $_POST['_wpnonce'], 'edit-theme_' . $real_file ) ) {
 wp_die( __( 'Security check failed. Please refresh the page and try again.', 'wp-editor' ) );
 }
 $new_content = stripslashes( $_POST['new-content'] );
 if ( file_get_contents( $real_file ) === $new_content ) {
 WPEditorLog::log( '[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Contents are the same" );
 }
 else {
 $f = fopen( $real_file, 'w+' );
 fwrite( $f, $new_content );
 fclose( $f );
 WPEditorLog::log( '[' . basename(__FILE__) . ' - line ' . __LINE__ . "] just wrote to $real_file" );
 }
 }
 
 $content = file_get_contents( $real_file );

$content = esc_textarea( $content );
 
 $scroll_to = isset( $_REQUEST['scroll_to'] ) ? ( int ) $_REQUEST['scroll_to'] : 0;
 
 $data = array(
 'themes' => $themes,
 'theme' => $theme,
 'wp_theme' => $wp_theme,
 'stylesheet' => $stylesheet,
 'theme_files' => $theme_files,
 'current_theme_root' => $current_theme_root,
 'real_file' => $real_file,
 'content' => $content,
 'scroll_to' => $scroll_to,
 'file' => $file,
 'content-type' => 'theme'
 );
 echo WPEditor::get_view( 'views/theme-editor.php', $data );
 }
 
 public static function create_new_theme() {
 if ( current_user_can( 'edit_themes' ) ) {
 if ( isset( $_POST['theme-name'] ) && $_POST['theme-name'] != '' && isset( $_POST['theme-folder'] ) && $_POST['theme-folder'] != '' ) {
 $folder = $_POST['theme-folder'];
 $file = 'style.css';
 if ( is_writable( get_theme_root() ) ) {
 $slash = '/';
 if ( WPWINDOWS ) {
 $slash = '\\';
 }
 if ( !file_exists( get_theme_root() . $slash . $folder ) ) {
 if (mkdir( get_theme_root() . $slash . $folder ) ) {
 $content = "<?php\n/*\nTheme Name: " . $_POST['theme-name'] . "\n*/";
 if ( file_put_contents( get_theme_root() . $slash . $folder . $slash . $file, $content ) ) {
 wp_redirect( admin_url() . 'themes.php?page=wpeditor_themes&create-theme=success&file=' . $folder . $slash . $file );
 exit;
 }
 else {
 wp_redirect( admin_url() . 'themes.php?page=wpeditor_themes&error=6&create_tab=true' );
 exit;
 }
 }
 else {
 wp_redirect( admin_url() . 'themes.php?page=wpeditor_themes&error=6&create_tab=true' );
 exit;
 }
 }
 else {
 wp_redirect( admin_url() . 'themes.php?page=wpeditor_themes&error=6&create_tab=true' );
 exit;
 }
 }
 else {
 wp_redirect( admin_url() . 'themes.php?page=wpeditor_themes&error=1&create_tab=true' );
 exit;
 }
 }
 else {
 wp_redirect( admin_url() . 'themes.php?page=wpeditor_themes&error=5&create_tab=true' );
 exit;
 }
 }
 else {
 wp_redirect( admin_url() . 'themes.php?page=wpeditor_themes&error=1' );
 exit;
 }
 }
 
 public static function themes_help_tab() {
 global $wpeditor_themes;
 $screen = get_current_screen();
 if ( function_exists( 'add_help_tab' ) && function_exists( 'set_help_sidebar' ) ) {
 $screen->add_help_tab( array(
 'id' => 'overview',
 'title' => __( 'Overview', 'wp-editor' ),
 'content' => '' . __( 'You can use the Theme Editor to edit the individual files which make up your theme.', 'wp-editor' ) . '' . '' . __( 'Begin by choosing a theme to edit from the dropdown menu and clicking Select. A list then appears of all the template files. Clicking once on any file name causes the file to appear in the large Editor box.', 'wp-editor' ) . '' . '' . __( 'After typing in your edits, click Update File.', 'wp-editor' ) . '' . '' . __( 'Advice: think very carefully about your site crashing if you are live-editing the theme currently in use.', 'wp-editor' ) . '' . '' . __( 'Upgrading to a newer version of the same theme will override changes made here. To avoid this, consider creating a <a href="http://codex.wordpress.org/Child_Themes" target="_blank">child theme</a> instead.', 'wp-editor' ) . '' . ( is_network_admin() ? '' . __( 'Any edits to files from this screen will be reflected on all sites in the network.', 'wp-editor' ) . '' : '' )
 ) );
 $screen->set_help_sidebar(
 '' . __( 'For more information:', 'wp-editor' ) . '' . '' . __( '<a href="http://codex.wordpress.org/Theme_Development" target="_blank">Documentation on Theme Development</a>', 'wp-editor' ) . '' . '' . __( '<a href="http://codex.wordpress.org/Using_Themes" target="_blank">Documentation on Using Themes</a>', 'wp-editor' ) . '' . '' . __( '<a href="http://codex.wordpress.org/Editing_Files" target="_blank">Documentation on Editing Files</a>', 'wp-editor' ) . '' . '' . __( '<a href="http://codex.wordpress.org/Template_Tags" target="_blank">Documentation on Template Tags</a>', 'wp-editor' ) . '' . '' . __( '<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>', 'wp-editor' ) . ''
 );
 }
 elseif ( version_compare( get_bloginfo( 'version' ), '3.3', '<' ) ) {
 $help = '' . __( 'You can use the Theme Editor to edit the individual files which make up your theme.' ) . '';
 $help .= '' . __( 'Begin by choosing a theme to edit from the dropdown menu and clicking Select. A list then appears of all the template files. Clicking once on any file name causes the file to appear in the large Editor box.' ) . '';
 $help .= '' . __( 'After typing in your edits, click Update File.' ) . '';
 $help .= '' . __( 'Advice: think very carefully about your site crashing if you are live-editing the theme currently in use.' ) . '';
 $help .= '' . __( 'Upgrading to a newer version of the same theme will override changes made here. To avoid this, consider creating a <a href="http://codex.wordpress.org/Child_Themes" target="_blank">child theme</a> instead.' ) . '';
 if ( is_network_admin() ) {
 $help .= '' . __( 'Any edits to files from this screen will be reflected on all sites in the network.' ) . '';
 }
 $help .= '' . __( 'For more information:' ) . '';
 $help .= '' . __( '<a href="http://codex.wordpress.org/Theme_Development" target="_blank">Documentation on Theme Development</a>' ) . '';
 $help .= '' . __( '<a href="http://codex.wordpress.org/Using_Themes" target="_blank">Documentation on Using Themes</a>' ) . '';
 $help .= '' . __( '<a href="http://codex.wordpress.org/Editing_Files" target="_blank">Documentation on Editing Files</a>' ) . '';
 $help .= '' . __( '<a href="http://codex.wordpress.org/Template_Tags" target="_blank">Documentation on Template Tags</a>' ) . '';
 $help .= '' . __( '<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>' ) . '';
 add_contextual_help( $screen, $help);
 }
 }

}