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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
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 |
|---|---|
| 818 | 'charmap', |
| 819 | 'outdent', |
| 820 | 'indent', |
| 821 | 'undo', |
| 822 | 'redo', |
| 823 | 'wp_help', |
| 824 | ); |
| 825 | |
| 826 | /* This filter is documented in wp-includes/class-wp-editor.php */ |
| 827 | $toolbar2 = apply_filters( 'mce_buttons_2', $toolbar2, 'classic-block' ); |
| 828 | /* This filter is documented in wp-includes/class-wp-editor.php */ |
| 829 | $toolbar3 = apply_filters( 'mce_buttons_3', array(), 'classic-block' ); |
| 830 | /* This filter is documented in wp-includes/class-wp-editor.php */ |
| 831 | $toolbar4 = apply_filters( 'mce_buttons_4', array(), 'classic-block' ); |
| 832 | /* This filter is documented in wp-includes/class-wp-editor.php */ |
| 833 | $external_plugins = apply_filters( 'mce_external_plugins', array(), 'classic-block' ); |
| 834 | |
| 835 | $tinymce_settings = array( |
| 836 | 'plugins' => implode( ',', $tinymce_plugins ), |