admin-templates
1 year ago
base
1 year ago
container
1 year ago
controls
1 year ago
editor-templates
1 year ago
elements
1 year ago
interfaces
1 year ago
libraries
1 year ago
managers
1 year ago
settings
1 year ago
template-library
1 year ago
widgets
1 year ago
api.php
1 year ago
autoloader.php
1 year ago
beta-testers.php
3 years ago
compatibility.php
1 year ago
conditions.php
3 years ago
db.php
2 years ago
editor-assets-api.php
1 year ago
embed.php
1 year ago
fonts.php
1 year ago
frontend.php
1 year ago
heartbeat.php
3 years ago
maintenance-mode.php
2 years ago
maintenance.php
3 years ago
plugin.php
1 year ago
preview.php
1 year ago
rollback.php
3 years ago
shapes.php
1 year ago
stylesheet.php
1 year ago
tracker.php
1 year ago
user.php
2 years ago
utils.php
1 year ago
db.php
579 lines
| 1 | <?php |
| 2 | namespace Elementor; |
| 3 | |
| 4 | use Elementor\Core\Base\Document; |
| 5 | use Elementor\Core\DynamicTags\Manager; |
| 6 | |
| 7 | if ( ! defined( 'ABSPATH' ) ) { |
| 8 | exit; // Exit if accessed directly. |
| 9 | } |
| 10 | |
| 11 | /** |
| 12 | * Elementor database. |
| 13 | * |
| 14 | * Elementor database handler class is responsible for communicating with the |
| 15 | * DB, save and retrieve Elementor data and meta data. |
| 16 | * |
| 17 | * @since 1.0.0 |
| 18 | */ |
| 19 | class DB { |
| 20 | |
| 21 | /** |
| 22 | * Current DB version of the editor. |
| 23 | */ |
| 24 | const DB_VERSION = '0.4'; |
| 25 | |
| 26 | /** |
| 27 | * Post publish status. |
| 28 | * |
| 29 | * @deprecated 3.1.0 Use `Document::STATUS_PUBLISH` const instead. |
| 30 | */ |
| 31 | const STATUS_PUBLISH = Document::STATUS_PUBLISH; |
| 32 | |
| 33 | /** |
| 34 | * Post draft status. |
| 35 | * |
| 36 | * @deprecated 3.1.0 Use `Document::STATUS_DRAFT` const instead. |
| 37 | */ |
| 38 | const STATUS_DRAFT = Document::STATUS_DRAFT; |
| 39 | |
| 40 | /** |
| 41 | * Post private status. |
| 42 | * |
| 43 | * @deprecated 3.1.0 Use `Document::STATUS_PRIVATE` const instead. |
| 44 | */ |
| 45 | const STATUS_PRIVATE = Document::STATUS_PRIVATE; |
| 46 | |
| 47 | /** |
| 48 | * Post autosave status. |
| 49 | * |
| 50 | * @deprecated 3.1.0 Use `Document::STATUS_AUTOSAVE` const instead. |
| 51 | */ |
| 52 | const STATUS_AUTOSAVE = Document::STATUS_AUTOSAVE; |
| 53 | |
| 54 | /** |
| 55 | * Post pending status. |
| 56 | * |
| 57 | * @deprecated 3.1.0 Use `Document::STATUS_PENDING` const instead. |
| 58 | */ |
| 59 | const STATUS_PENDING = Document::STATUS_PENDING; |
| 60 | |
| 61 | /** |
| 62 | * Switched post data. |
| 63 | * |
| 64 | * Holds the switched post data. |
| 65 | * |
| 66 | * @since 1.5.0 |
| 67 | * @access protected |
| 68 | * |
| 69 | * @var array Switched post data. Default is an empty array. |
| 70 | */ |
| 71 | protected $switched_post_data = []; |
| 72 | |
| 73 | /** |
| 74 | * Switched data. |
| 75 | * |
| 76 | * Holds the switched data. |
| 77 | * |
| 78 | * @since 2.0.0 |
| 79 | * @access protected |
| 80 | * |
| 81 | * @var array Switched data. Default is an empty array. |
| 82 | */ |
| 83 | protected $switched_data = []; |
| 84 | |
| 85 | /** |
| 86 | * Get builder. |
| 87 | * |
| 88 | * Retrieve editor data from the database. |
| 89 | * |
| 90 | * @since 1.0.0 |
| 91 | * @deprecated 3.1.0 Use `Plugin::$instance->documents->get( $post_id )->get_elements_raw_data( null, true )` OR `Plugin::$instance->documents->get_doc_or_auto_save( $post_id )->get_elements_raw_data( null, true )` instead. |
| 92 | * @access public |
| 93 | * |
| 94 | * @param int $post_id Post ID. |
| 95 | * @param string $status Optional. Post status. Default is `publish`. |
| 96 | * |
| 97 | * @return array Editor data. |
| 98 | */ |
| 99 | public function get_builder( $post_id, $status = Document::STATUS_PUBLISH ) { |
| 100 | Plugin::$instance->modules_manager |
| 101 | ->get_modules( 'dev-tools' ) |
| 102 | ->deprecation |
| 103 | ->deprecated_function( |
| 104 | __METHOD__, |
| 105 | '3.1.0', |
| 106 | '`Plugin::$instance->documents->get( $post_id )->get_elements_raw_data( null, true )` OR `Plugin::$instance->documents->get_doc_or_auto_save( $post_id )->get_elements_raw_data( null, true )`' |
| 107 | ); |
| 108 | |
| 109 | if ( Document::STATUS_DRAFT === $status ) { |
| 110 | $document = Plugin::$instance->documents->get_doc_or_auto_save( $post_id ); |
| 111 | } else { |
| 112 | $document = Plugin::$instance->documents->get( $post_id ); |
| 113 | } |
| 114 | |
| 115 | if ( $document ) { |
| 116 | $editor_data = $document->get_elements_raw_data( null, true ); |
| 117 | } else { |
| 118 | $editor_data = []; |
| 119 | } |
| 120 | |
| 121 | return $editor_data; |
| 122 | } |
| 123 | |
| 124 | /** |
| 125 | * Get JSON meta. |
| 126 | * |
| 127 | * Retrieve post meta data, and return the JSON decoded data. |
| 128 | * |
| 129 | * @since 1.0.0 |
| 130 | * @access protected |
| 131 | * |
| 132 | * @param int $post_id Post ID. |
| 133 | * @param string $key The meta key to retrieve. |
| 134 | * |
| 135 | * @return array Decoded JSON data from post meta. |
| 136 | */ |
| 137 | protected function _get_json_meta( $post_id, $key ) { |
| 138 | Plugin::$instance->modules_manager->get_modules( 'dev-tools' )->deprecation->deprecated_function( __METHOD__, '3.1.0' ); |
| 139 | |
| 140 | $meta = get_post_meta( $post_id, $key, true ); |
| 141 | |
| 142 | if ( is_string( $meta ) && ! empty( $meta ) ) { |
| 143 | $meta = json_decode( $meta, true ); |
| 144 | } |
| 145 | |
| 146 | if ( empty( $meta ) ) { |
| 147 | $meta = []; |
| 148 | } |
| 149 | |
| 150 | return $meta; |
| 151 | } |
| 152 | |
| 153 | /** |
| 154 | * Is using Elementor. |
| 155 | * |
| 156 | * Set whether the page is using Elementor or not. |
| 157 | * |
| 158 | * @since 1.5.0 |
| 159 | * @deprecated 3.1.0 Use `Plugin::$instance->documents->get( $post_id )->set_is_build_with_elementor( $is_elementor )` instead. |
| 160 | * @access public |
| 161 | * |
| 162 | * @param int $post_id Post ID. |
| 163 | * @param bool $is_elementor Optional. Whether the page is elementor page. |
| 164 | * Default is true. |
| 165 | */ |
| 166 | public function set_is_elementor_page( $post_id, $is_elementor = true ) { |
| 167 | Plugin::$instance->modules_manager |
| 168 | ->get_modules( 'dev-tools' ) |
| 169 | ->deprecation |
| 170 | ->deprecated_function( |
| 171 | __METHOD__, |
| 172 | '3.1.0', |
| 173 | 'Plugin::$instance->documents->get( $post_id )->set_is_build_with_elementor( $is_elementor )' |
| 174 | ); |
| 175 | |
| 176 | $document = Plugin::$instance->documents->get( $post_id ); |
| 177 | |
| 178 | if ( ! $document ) { |
| 179 | return; |
| 180 | } |
| 181 | |
| 182 | $document->set_is_built_with_elementor( $is_elementor ); |
| 183 | } |
| 184 | |
| 185 | /** |
| 186 | * Render element plain content. |
| 187 | * |
| 188 | * When saving data in the editor, this method renders recursively the plain |
| 189 | * content containing only the content and the HTML. No CSS data. |
| 190 | * |
| 191 | * @since 2.0.0 |
| 192 | * @access private |
| 193 | * |
| 194 | * @param array $element_data Element data. |
| 195 | */ |
| 196 | private function render_element_plain_content( $element_data ) { |
| 197 | if ( 'widget' === $element_data['elType'] ) { |
| 198 | /** @var Widget_Base $widget */ |
| 199 | $widget = Plugin::$instance->elements_manager->create_element_instance( $element_data ); |
| 200 | |
| 201 | if ( $widget ) { |
| 202 | $widget->render_plain_content(); |
| 203 | } |
| 204 | } |
| 205 | |
| 206 | if ( ! empty( $element_data['elements'] ) ) { |
| 207 | foreach ( $element_data['elements'] as $element ) { |
| 208 | $this->render_element_plain_content( $element ); |
| 209 | } |
| 210 | } |
| 211 | } |
| 212 | |
| 213 | /** |
| 214 | * Save plain text. |
| 215 | * |
| 216 | * Retrieves the raw content, removes all kind of unwanted HTML tags and saves |
| 217 | * the content as the `post_content` field in the database. |
| 218 | * |
| 219 | * @since 1.9.0 |
| 220 | * @access public |
| 221 | * |
| 222 | * @param int $post_id Post ID. |
| 223 | */ |
| 224 | public function save_plain_text( $post_id ) { |
| 225 | // Switch $dynamic_tags to parsing mode = remove. |
| 226 | $dynamic_tags = Plugin::$instance->dynamic_tags; |
| 227 | $parsing_mode = $dynamic_tags->get_parsing_mode(); |
| 228 | $dynamic_tags->set_parsing_mode( Manager::MODE_REMOVE ); |
| 229 | |
| 230 | $plain_text = $this->get_plain_text( $post_id ); |
| 231 | |
| 232 | wp_update_post( |
| 233 | [ |
| 234 | 'ID' => $post_id, |
| 235 | 'post_content' => $plain_text, |
| 236 | ] |
| 237 | ); |
| 238 | |
| 239 | // Restore parsing mode. |
| 240 | $dynamic_tags->set_parsing_mode( $parsing_mode ); |
| 241 | } |
| 242 | |
| 243 | /** |
| 244 | * Iterate data. |
| 245 | * |
| 246 | * Accept any type of Elementor data and a callback function. The callback |
| 247 | * function runs recursively for each element and his child elements. |
| 248 | * |
| 249 | * @since 1.0.0 |
| 250 | * @access public |
| 251 | * |
| 252 | * @param array $data_container Any type of elementor data. |
| 253 | * @param callable $callback A function to iterate data by. |
| 254 | * @param array $args Array of args pointers for passing parameters in & out of the callback |
| 255 | * |
| 256 | * @return mixed Iterated data. |
| 257 | */ |
| 258 | public function iterate_data( $data_container, $callback, $args = [] ) { |
| 259 | if ( isset( $data_container['elType'] ) ) { |
| 260 | if ( ! empty( $data_container['elements'] ) ) { |
| 261 | $data_container['elements'] = $this->iterate_data( $data_container['elements'], $callback, $args ); |
| 262 | } |
| 263 | |
| 264 | return call_user_func( $callback, $data_container, $args ); |
| 265 | } |
| 266 | |
| 267 | foreach ( $data_container as $element_key => $element_value ) { |
| 268 | $element_data = $this->iterate_data( $data_container[ $element_key ], $callback, $args ); |
| 269 | |
| 270 | if ( null === $element_data ) { |
| 271 | continue; |
| 272 | } |
| 273 | |
| 274 | $data_container[ $element_key ] = $element_data; |
| 275 | } |
| 276 | |
| 277 | return $data_container; |
| 278 | } |
| 279 | |
| 280 | /** |
| 281 | * Safely copy Elementor meta. |
| 282 | * |
| 283 | * Make sure the original page was built with Elementor and the post is not |
| 284 | * auto-save. Only then copy elementor meta from one post to another using |
| 285 | * `copy_elementor_meta()`. |
| 286 | * |
| 287 | * @since 1.9.2 |
| 288 | * @access public |
| 289 | * |
| 290 | * @param int $from_post_id Original post ID. |
| 291 | * @param int $to_post_id Target post ID. |
| 292 | */ |
| 293 | public function safe_copy_elementor_meta( $from_post_id, $to_post_id ) { |
| 294 | // It's from WP-Admin & not from Elementor. |
| 295 | if ( ! did_action( 'elementor/db/before_save' ) ) { |
| 296 | $from_document = Plugin::$instance->documents->get( $from_post_id ); |
| 297 | |
| 298 | if ( ! $from_document || ! $from_document->is_built_with_elementor() ) { |
| 299 | return; |
| 300 | } |
| 301 | |
| 302 | // It's an exited Elementor auto-save |
| 303 | if ( get_post_meta( $to_post_id, '_elementor_data', true ) ) { |
| 304 | return; |
| 305 | } |
| 306 | } |
| 307 | |
| 308 | $this->copy_elementor_meta( $from_post_id, $to_post_id ); |
| 309 | } |
| 310 | |
| 311 | /** |
| 312 | * Copy Elementor meta. |
| 313 | * |
| 314 | * Duplicate the data from one post to another. |
| 315 | * |
| 316 | * Consider using `safe_copy_elementor_meta()` method instead. |
| 317 | * |
| 318 | * @since 1.1.0 |
| 319 | * @access public |
| 320 | * |
| 321 | * @param int $from_post_id Original post ID. |
| 322 | * @param int $to_post_id Target post ID. |
| 323 | */ |
| 324 | public function copy_elementor_meta( $from_post_id, $to_post_id ) { |
| 325 | $from_post_meta = get_post_meta( $from_post_id ); |
| 326 | $core_meta = [ |
| 327 | '_wp_page_template', |
| 328 | '_thumbnail_id', |
| 329 | ]; |
| 330 | |
| 331 | foreach ( $from_post_meta as $meta_key => $values ) { |
| 332 | // Copy only meta with the `_elementor` prefix |
| 333 | if ( 0 === strpos( $meta_key, '_elementor' ) || in_array( $meta_key, $core_meta, true ) ) { |
| 334 | $value = $values[0]; |
| 335 | |
| 336 | // The elementor JSON needs slashes before saving |
| 337 | if ( '_elementor_data' === $meta_key ) { |
| 338 | $value = wp_slash( $value ); |
| 339 | } else { |
| 340 | $value = maybe_unserialize( $value ); |
| 341 | } |
| 342 | |
| 343 | // Don't use `update_post_meta` that can't handle `revision` post type |
| 344 | update_metadata( 'post', $to_post_id, $meta_key, $value ); |
| 345 | } |
| 346 | } |
| 347 | } |
| 348 | |
| 349 | /** |
| 350 | * Is built with Elementor. |
| 351 | * |
| 352 | * Check whether the post was built with Elementor. |
| 353 | * |
| 354 | * @since 1.0.10 |
| 355 | * @deprecated 3.2.0 Use `Plugin::$instance->documents->get( $post_id )->is_built_with_elementor()` instead. |
| 356 | * @access public |
| 357 | * |
| 358 | * @param int $post_id Post ID. |
| 359 | * |
| 360 | * @return bool Whether the post was built with Elementor. |
| 361 | */ |
| 362 | public function is_built_with_elementor( $post_id ) { |
| 363 | Plugin::$instance->modules_manager |
| 364 | ->get_modules( 'dev-tools' ) |
| 365 | ->deprecation |
| 366 | ->deprecated_function( |
| 367 | __METHOD__, |
| 368 | '3.2.0', |
| 369 | 'Plugin::$instance->documents->get( $post_id )->is_built_with_elementor()' |
| 370 | ); |
| 371 | |
| 372 | $document = Plugin::$instance->documents->get( $post_id ); |
| 373 | |
| 374 | if ( ! $document ) { |
| 375 | return false; |
| 376 | } |
| 377 | |
| 378 | return $document->is_built_with_elementor(); |
| 379 | } |
| 380 | |
| 381 | /** |
| 382 | * Switch to post. |
| 383 | * |
| 384 | * Change the global WordPress post to the requested post. |
| 385 | * |
| 386 | * @since 1.5.0 |
| 387 | * @access public |
| 388 | * |
| 389 | * @param int $post_id Post ID to switch to. |
| 390 | */ |
| 391 | public function switch_to_post( $post_id ) { |
| 392 | $post_id = absint( $post_id ); |
| 393 | // If is already switched, or is the same post, return. |
| 394 | if ( get_the_ID() === $post_id ) { |
| 395 | $this->switched_post_data[] = false; |
| 396 | return; |
| 397 | } |
| 398 | |
| 399 | $this->switched_post_data[] = [ |
| 400 | 'switched_id' => $post_id, |
| 401 | 'original_id' => get_the_ID(), // Note, it can be false if the global isn't set |
| 402 | ]; |
| 403 | |
| 404 | $GLOBALS['post'] = get_post( $post_id ); // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
| 405 | |
| 406 | setup_postdata( $GLOBALS['post'] ); |
| 407 | } |
| 408 | |
| 409 | /** |
| 410 | * Restore current post. |
| 411 | * |
| 412 | * Rollback to the previous global post, rolling back from `DB::switch_to_post()`. |
| 413 | * |
| 414 | * @since 1.5.0 |
| 415 | * @access public |
| 416 | */ |
| 417 | public function restore_current_post() { |
| 418 | $data = array_pop( $this->switched_post_data ); |
| 419 | |
| 420 | // If not switched, return. |
| 421 | if ( ! $data ) { |
| 422 | return; |
| 423 | } |
| 424 | |
| 425 | // It was switched from an empty global post, restore this state and unset the global post |
| 426 | if ( false === $data['original_id'] ) { |
| 427 | unset( $GLOBALS['post'] ); |
| 428 | return; |
| 429 | } |
| 430 | |
| 431 | $GLOBALS['post'] = get_post( $data['original_id'] ); // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
| 432 | |
| 433 | setup_postdata( $GLOBALS['post'] ); |
| 434 | } |
| 435 | |
| 436 | |
| 437 | /** |
| 438 | * Switch to query. |
| 439 | * |
| 440 | * Change the WordPress query to a new query with the requested |
| 441 | * query variables. |
| 442 | * |
| 443 | * @since 2.0.0 |
| 444 | * @access public |
| 445 | * |
| 446 | * @param array $query_vars New query variables. |
| 447 | * @param bool $force_global_post |
| 448 | */ |
| 449 | public function switch_to_query( $query_vars, $force_global_post = false ) { |
| 450 | global $wp_query; |
| 451 | $current_query_vars = $wp_query->query; |
| 452 | |
| 453 | // If is already switched, or is the same query, return. |
| 454 | if ( $current_query_vars === $query_vars ) { |
| 455 | $this->switched_data[] = false; |
| 456 | return; |
| 457 | } |
| 458 | |
| 459 | $new_query = new \WP_Query( $query_vars ); |
| 460 | |
| 461 | $switched_data = [ |
| 462 | 'switched' => $new_query, |
| 463 | 'original' => $wp_query, |
| 464 | ]; |
| 465 | |
| 466 | if ( ! empty( $GLOBALS['post'] ) ) { |
| 467 | $switched_data['post'] = $GLOBALS['post']; |
| 468 | } |
| 469 | |
| 470 | $this->switched_data[] = $switched_data; |
| 471 | |
| 472 | $wp_query = $new_query; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
| 473 | |
| 474 | // Ensure the global post is set only if needed |
| 475 | unset( $GLOBALS['post'] ); |
| 476 | |
| 477 | if ( isset( $new_query->posts[0] ) ) { |
| 478 | if ( $force_global_post || $new_query->is_singular() ) { |
| 479 | $GLOBALS['post'] = $new_query->posts[0]; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
| 480 | setup_postdata( $GLOBALS['post'] ); |
| 481 | } |
| 482 | } |
| 483 | |
| 484 | if ( $new_query->is_author() ) { |
| 485 | $GLOBALS['authordata'] = get_userdata( $new_query->get( 'author' ) ); // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
| 486 | } |
| 487 | } |
| 488 | |
| 489 | /** |
| 490 | * Restore current query. |
| 491 | * |
| 492 | * Rollback to the previous query, rolling back from `DB::switch_to_query()`. |
| 493 | * |
| 494 | * @since 2.0.0 |
| 495 | * @access public |
| 496 | */ |
| 497 | public function restore_current_query() { |
| 498 | $data = array_pop( $this->switched_data ); |
| 499 | |
| 500 | // If not switched, return. |
| 501 | if ( ! $data ) { |
| 502 | return; |
| 503 | } |
| 504 | |
| 505 | global $wp_query; |
| 506 | |
| 507 | $wp_query = $data['original']; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
| 508 | |
| 509 | // Ensure the global post/authordata is set only if needed. |
| 510 | unset( $GLOBALS['post'] ); |
| 511 | unset( $GLOBALS['authordata'] ); |
| 512 | |
| 513 | if ( ! empty( $data['post'] ) ) { |
| 514 | $GLOBALS['post'] = $data['post']; // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
| 515 | setup_postdata( $GLOBALS['post'] ); |
| 516 | } |
| 517 | |
| 518 | if ( $wp_query->is_author() ) { |
| 519 | $GLOBALS['authordata'] = get_userdata( $wp_query->get( 'author' ) ); // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited |
| 520 | } |
| 521 | } |
| 522 | |
| 523 | /** |
| 524 | * Get plain text. |
| 525 | * |
| 526 | * Retrieve the post plain text. |
| 527 | * |
| 528 | * @since 1.9.0 |
| 529 | * @access public |
| 530 | * |
| 531 | * @param int $post_id Post ID. |
| 532 | * |
| 533 | * @return string Post plain text. |
| 534 | */ |
| 535 | public function get_plain_text( $post_id ) { |
| 536 | $document = Plugin::$instance->documents->get( $post_id ); |
| 537 | $data = $document ? $document->get_elements_data() : []; |
| 538 | |
| 539 | return $this->get_plain_text_from_data( $data ); |
| 540 | } |
| 541 | |
| 542 | /** |
| 543 | * Get plain text from data. |
| 544 | * |
| 545 | * Retrieve the post plain text from any given Elementor data. |
| 546 | * |
| 547 | * @since 1.9.2 |
| 548 | * @access public |
| 549 | * |
| 550 | * @param array $data Post ID. |
| 551 | * |
| 552 | * @return string Post plain text. |
| 553 | */ |
| 554 | public function get_plain_text_from_data( $data ) { |
| 555 | ob_start(); |
| 556 | if ( $data ) { |
| 557 | foreach ( $data as $element_data ) { |
| 558 | $this->render_element_plain_content( $element_data ); |
| 559 | } |
| 560 | } |
| 561 | |
| 562 | $plain_text = ob_get_clean(); |
| 563 | |
| 564 | // Remove unnecessary tags. |
| 565 | $plain_text = preg_replace( '/<\/?div[^>]*\>/i', '', $plain_text ); |
| 566 | $plain_text = preg_replace( '/<\/?span[^>]*\>/i', '', $plain_text ); |
| 567 | $plain_text = preg_replace( '#<script(.*?)>(.*?)</script>#is', '', $plain_text ); |
| 568 | $plain_text = preg_replace( '/<i [^>]*><\\/i[^>]*>/', '', $plain_text ); |
| 569 | $plain_text = preg_replace( '/ class=".*?"/', '', $plain_text ); |
| 570 | |
| 571 | // Remove empty lines. |
| 572 | $plain_text = preg_replace( '/(^[\r\n]*|[\r\n]+)[\s\t]*[\r\n]+/', "\n", $plain_text ); |
| 573 | |
| 574 | $plain_text = trim( $plain_text ); |
| 575 | |
| 576 | return $plain_text; |
| 577 | } |
| 578 | } |
| 579 |