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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 |
|---|---|
| 2287 | * Fires right before the meta boxes are rendered. |
| 2288 | * |
| 2289 | * This allows for the filtering of meta box data, that should already be |
| 2290 | * present by this point. Do not use as a means of adding meta box data. |
| 2291 | * |
| 2292 | * @since 5.0.0 |
| 2293 | * |
| 2294 | * @param array $wp_meta_boxes Global meta box state. |
| 2295 | */ |
| 2296 | $wp_meta_boxes = apply_filters( 'filter_block_editor_meta_boxes', $wp_meta_boxes ); |
| 2297 | $locations = array( 'side', 'normal', 'advanced' ); |
| 2298 | $priorities = array( 'high', 'sorted', 'core', 'default', 'low' ); |
| 2299 | |
| 2300 | // Render meta boxes. |
| 2301 | ?> |
| 2302 | <form class="metabox-base-form"> |
| 2303 | <?php the_block_editor_meta_box_post_form_hidden_fields( $post ); ?> |
| 2304 | </form> |
| 2305 | <form id="toggle-custom-fields-form" method="post" action="<?php echo esc_attr( admin_url( 'post.php' ) ); ?>"> |