/** * Outputs the HTML for a single instance of the editor. * * @param string $content The initial content of the editor. * @param string $editor_id ID for the textarea and TinyMCE and Quicktags instances (can contain only ASCII letters and numbers). * @param array $settings See the _parse_settings() method for description. */ public static function editor($content, $editor_id, $settings = array()) { $set = self::parse_settings($editor_id, $settings); $editor_class = ' class="' . trim($set['editor_class'] . ' wp-editor-area') . '"'; $tabindex = $set['tabindex'] ? ' tabindex="' . (int) $set['tabindex'] . '"' : ''; $switch_class = 'html-active'; $toolbar = $buttons = $autocomplete = ''; $return = ''; if ($set['drag_drop_upload']) { self::$drag_drop_upload = true; } if (!empty($set['editor_height'])) { $height = ' style="height: ' . $set['editor_height'] . 'px"'; } else { $height = ' rows="' . $set['textarea_rows'] . '"'; } if (!current_user_can('upload_files')) { $set['media_buttons'] = false; } if (!self::$this_quicktags && self::$this_tinymce) { $switch_class = 'tmce-active'; $autocomplete = ' autocomplete="off"'; } elseif (self::$this_quicktags && self::$this_tinymce) { $default_editor = $set['default_editor'] ? $set['default_editor'] : wp_default_editor(); $autocomplete = ' autocomplete="off"'; // 'html' is used for the "Text" editor tab. if ('html' === $default_editor) { add_filter('the_editor_content', 'wp_htmledit_pre'); $switch_class = 'html-active'; } else { add_filter('the_editor_content', 'wp_richedit_pre'); $switch_class = 'tmce-active'; } $buttons .= '<a id="' . $editor_id . '-html" class="wp-switch-editor switch-html" onclick="switchEditors.switchto(this);">' . _x('Text', 'Name for the Text editor tab (formerly HTML)') . "</a>\n"; $buttons .= '<a id="' . $editor_id . '-tmce" class="wp-switch-editor switch-tmce" onclick="switchEditors.switchto(this);">' . __('Visual') . "</a>\n"; } $wrap_class = 'wp-core-ui wp-editor-wrap ' . $switch_class; if ($set['dfw']) { $wrap_class .= ' has-dfw'; } $return .= '<div id="wp-' . $editor_id . '-wrap" class="' . $wrap_class . '">'; if (self::$editor_buttons_css) { wp_print_styles('editor-buttons'); self::$editor_buttons_css = false; } if (!empty($set['editor_css'])) { $return .= $set['editor_css'] . "\n"; } if (!empty($buttons) || $set['media_buttons']) { $return .= '<div id="wp-' . $editor_id . '-editor-tools" class="wp-editor-tools hide-if-no-js">'; if ($set['media_buttons']) { self::$has_medialib = true; if (!function_exists('media_buttons')) { include ABSPATH . 'wp-admin/includes/media.php'; } $return .= '<div id="wp-' . $editor_id . '-media-buttons" class="wp-media-buttons">'; /** * Fires after the default media button(s) are displayed. * * @since 2.5.0 * * @param string $editor_id Unique editor identifier, e.g. 'content'. */ //do_action( 'media_buttons', $editor_id ); $return .= "</div>\n"; } $return .= '<div class="wp-editor-tabs">' . $buttons . "</div>\n"; $return .= "</div>\n"; } /** * Filter the HTML markup output that displays the editor. * * @since 2.1.0 * * @param string $output Editor's HTML markup. */ $the_editor = apply_filters('the_editor', '<div id="wp-' . $editor_id . '-editor-container" class="wp-editor-container">' . '<textarea' . $editor_class . $height . $tabindex . $autocomplete . ' cols="40" name="' . $set['textarea_name'] . '" ' . 'id="' . $editor_id . '">%s</textarea></div>'); /** * Filter the default editor content. * * @since 2.1.0 * * @param string $content Default editor content. */ $content = apply_filters('the_editor_content', $content); $return .= sprintf($the_editor, $content); $return .= "\n</div>\n\n"; self::editor_settings($editor_id, $set); }