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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 |
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797 | * Filters the TinyMCE config before init. |
798 | * |
799 | * @since 2.5.0 |
800 | * @since 3.3.0 The `$editor_id` parameter was added. |
801 | * |
802 | * @param array $mceInit An array with TinyMCE config. |
803 | * @param string $editor_id Unique editor identifier, e.g. 'content'. Accepts 'classic-block' |
804 | * when called from block editor's Classic block. |
805 | */ |
806 | $mceInit = apply_filters( 'tiny_mce_before_init', $mceInit, $editor_id ); |
807 | } |
808 |
|
809 | if ( empty( $mceInit['toolbar3'] ) && ! empty( $mceInit['toolbar4'] ) ) { |
810 | $mceInit['toolbar3'] = $mceInit['toolbar4']; |
811 | $mceInit['toolbar4'] = ''; |
812 | } |
813 |
|
814 | self::$mce_settings[ $editor_id ] = $mceInit; |
815 | } // End if self::$this_tinymce. |