<?php /** * Theme editor administration panel. * * @package WordPress * @subpackage Administration */ /** WordPress Administration Bootstrap */ require_once('admin.php'); $title = __("Edit Themes"); $parent_file = 'themes.php'; wp_reset_vars(array('action', 'redirect', 'profile', 'error', 'warning', 'a', 'file', 'theme')); wp_admin_css( 'theme-editor' ); $themes = get_themes(); if (empty($theme)) { $theme = get_current_theme(); } else { $theme = stripslashes($theme); } if ( ! isset($themes[$theme]) ) wp_die(__('The requested theme does not exist.')); $allowed_files = array_merge($themes[$theme]['Stylesheet Files'], $themes[$theme]['Template Files']); if (empty($file)) { $file = $allowed_files[0]; } $file = validate_file_to_edit($file, $allowed_files); $real_file = get_real_file_to_edit($file); $file_show = basename( $file ); switch($action) { case 'update': check_admin_referer('edit-theme_' . $file . $theme); if ( !current_user_can('edit_themes') ) wp_die('<p>'.__('You do not have sufficient permissions to edit templates for this blog.').'</p>'); $newcontent = stripslashes($_POST['newcontent']); $theme = urlencode($theme); if (is_writeable($real_file)) { //is_writable() not always reliable, check return value. see comments @ http://uk.php.net/is_writable $f = fopen($real_file, 'w+'); if ($f !== FALSE) { fwrite($f, $newcontent); fclose($f); $location = "theme-editor.php?file=$file&theme=$theme&a=te"; } else { $location = "theme-editor.php?file=$file&theme=$theme"; } } else { $location = "theme-editor.php?file=$file&theme=$theme"; } $location = wp_kses_no_null($location); $strip = array('%0d', '%0a'); $location = str_replace($strip, '', $location); header("Location: $location"); exit(); break; default: if ( !current_user_can('edit_themes') ) wp_die('<p>'.__('You do not have sufficient permissions to edit themes for this blog.').'</p>'); wp_enqueue_script( 'codepress' ); add_action( 'admin_print_footer_scripts', 'codepress_footer_js' ); require_once('admin-header.php'); update_recently_edited($file); if ( !is_file($real_file) ) $error = 1; if ( !$error && filesize($real_file) > 0 ) { $f = fopen($real_file, 'r'); $content = fread($f, filesize($real_file)); if ( '.php' == substr( $real_file, strrpos( $real_file, '.' ) ) ) { $functions = wp_doc_link_parse( $content ); $docs_select = '<select name="docs-list" id="docs-list">'; $docs_select .= '<option value="">' . esc_attr__( 'Function Name...' ) . '</option>'; foreach ( $functions as $function ) { $docs_select .= '<option value="' . esc_attr( urlencode( $function ) ) . '">' . htmlspecialchars( $function ) . '()</option>'; } $docs_select .= '</select>'; } $content = htmlspecialchars( $content ); $codepress_lang = codepress_get_lang($real_file); } ?> <?php if (isset($_GET['a'])) : ?> <div id="message" class="updated fade"><p><?php _e('File edited successfully.') ?></p></div> <?php endif; $description = get_file_description($file); $desc_header = ( $description != $file_show ) ? "<strong>$description</strong> (%s)" : "%s"; ?> <div class="wrap"> <?php screen_icon(); ?> <h2><?php echo wp_specialchars( $title ); ?></h2> <div class="bordertitle"> <form id="themeselector" action="theme-editor.php" method="post"> <strong><label for="theme"><?php _e('Select theme to edit:'); ?> </label></strong> <select name="theme" id="theme"> <?php foreach ($themes as $a_theme) { $theme_name = $a_theme['Name']; if ($theme_name == $theme) $selected = " selected='selected'"; else $selected = ''; $theme_name = esc_attr($theme_name); echo "\n\t<option value=\"$theme_name\" $selected>$theme_name</option>"; } ?> </select> <input type="submit" name="Submit" value="<?php esc_attr_e('Select') ?>" class="button" /> </form> </div> <div class="tablenav"> <div class="alignleft"> <big><?php echo sprintf($desc_header, $file_show); ?></big> </div> <br class="clear" /> </div> <br class="clear" /> <div id="templateside"> <h3 id="bordertitle"><?php _e("Theme Files"); ?></h3> <?php if ($allowed_files) : ?> <h4><?php _e('Templates'); ?></h4> <ul> <?php $template_mapping = array(); $template_dir = $themes[$theme]['Template Dir']; foreach ( $themes[$theme]['Template Files'] as $template_file ) { $description = trim( get_file_description($template_file) ); $template_show = basename($template_file); $filedesc = ( $description != $template_file ) ? "$description <span class='nonessential'>($template_show)</span>" : "$description"; $filedesc = ( $template_file == $file ) ? "<span class='highlight'>$description <span class='nonessential'>($template_show)</span></span>" : $filedesc; // If we have two files of the same name prefer the one in the Template Directory // This means that we display the correct files for child themes which overload Templates as well as Styles if( array_key_exists($description, $template_mapping ) ) { if ( false !== strpos( $template_file, $template_dir ) ) { $template_mapping[ $description ] = array( $template_file, $filedesc ); } } else { $template_mapping[ $description ] = array( $template_file, $filedesc ); } } ksort( $template_mapping ); while ( list( $template_sorted_key, list( $template_file, $filedesc ) ) = each( $template_mapping ) ) : ?> <li><a href="theme-editor.php?file=<?php echo "$template_file"; ?>&theme=<?php echo urlencode($theme) ?>"><?php echo $filedesc ?></a></li> <?php endwhile; ?> </ul> <h4><?php /* translators: Theme stylesheets in theme editor */ echo _x('Styles', 'Theme stylesheets in theme editor'); ?></h4> <ul> <?php $template_mapping = array(); foreach ( $themes[$theme]['Stylesheet Files'] as $style_file ) { $description = trim( get_file_description($style_file) ); $style_show = basename($style_file); $filedesc = ( $description != $style_file ) ? "$description <span class='nonessential'>($style_show)</span>" : "$description"; $filedesc = ( $style_file == $file ) ? "<span class='highlight'>$description <span class='nonessential'>($style_show)</span></span>" : $filedesc; $template_mapping[ $description ] = array( $style_file, $filedesc ); } ksort( $template_mapping ); while ( list( $template_sorted_key, list( $style_file, $filedesc ) ) = each( $template_mapping ) ) : ?> <li><a href="theme-editor.php?file=<?php echo "$style_file"; ?>&theme=<?php echo urlencode($theme) ?>"><?php echo $filedesc ?></a></li> <?php endwhile; ?> </ul> <?php endif; ?> </div> <?php if (!$error) { ?> <form name="template" id="template" action="theme-editor.php" method="post"> <?php wp_nonce_field('edit-theme_' . $file . $theme) ?> <div><textarea cols="70" rows="25" name="newcontent" id="newcontent" tabindex="1" class="codepress <?php echo $codepress_lang ?>"><?php echo $content ?></textarea> <input type="hidden" name="action" value="update" /> <input type="hidden" name="file" value="<?php echo esc_attr($file) ?>" /> <input type="hidden" name="theme" value="<?php echo esc_attr($theme) ?>" /> </div> <?php if ( isset($functions ) && count($functions) ) { ?> <div id="documentation"> <label for="docs-list"><?php _e('Documentation:') ?></label> <?php echo $docs_select; ?> <input type="button" class="button" value=" <?php esc_attr_e( 'Lookup' ); ?> " onclick="if ( '' != jQuery('#docs-list').val() ) { window.open( 'http://api.wordpress.org/core/handbook/1.0/?function=' + escape( jQuery( '#docs-list' ).val() ) + '&locale=<?php echo urlencode( get_locale() ) ?>&version=<?php echo urlencode( $wp_version ) ?>&redirect=true'); }" /> </div> <?php } ?> <div> <?php if ( is_writeable($real_file) ) : ?> <p class="submit"> <?php echo "<input type='submit' name='submit' class='button-primary' value='" . esc_attr__('Update File') . "' tabindex='2' />"; ?> </p> <?php else : ?> <p><em><?php _e('You need to make this file writable before you can save your changes. See <a href="http://codex.wordpress.org/Changing_File_Permissions">the Codex</a> for more information.'); ?></em></p> <?php endif; ?> </div> </form> <?php } else { echo '<div class="error"><p>' . __('Oops, no such file exists! Double check the name and try again, merci.') . '</p></div>'; } ?> <div class="clear"> </div> </div> <?php break; } include("admin-footer.php") ?>