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do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 451 | * in WordPress should be added to the TinyMCE instance. |
| 452 | * |
| 453 | * @since 3.3.0 |
| 454 | * @since 5.3.0 The `$editor_id` parameter was added. |
| 455 | * |
| 456 | * @param array $plugins An array of default TinyMCE plugins. |
| 457 | * @param string $editor_id Unique editor identifier, e.g. 'content'. Accepts 'classic-block' |
| 458 | * when called from block editor's Classic block. |
| 459 | */ |
| 460 | $plugins = array_unique( apply_filters( 'tiny_mce_plugins', $plugins, $editor_id ) ); |
| 461 | |
| 462 | $key = array_search( 'spellchecker', $plugins ); |
| 463 | if ( false !== $key ) { |
| 464 | // Remove 'spellchecker' from the internal plugins if added with 'tiny_mce_plugins' filter to prevent errors. |
| 465 | // It can be added with 'mce_external_plugins'. |
| 466 | unset( $plugins[ $key ] ); |
| 467 | } |
| 468 | |
| 469 | if ( ! empty( $mce_external_plugins ) ) { |