WP hooks navigation: Home/browse • Actions index • Filters index
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 |
|---|---|
| 629 | * Filters the content of a single block. |
| 630 | * |
| 631 | * @since 5.0.0 |
| 632 | * @since 5.9.0 The `$instance` parameter was added. |
| 633 | * |
| 634 | * @param string $block_content The block content. |
| 635 | * @param array $block The full block, including name and attributes. |
| 636 | * @param WP_Block $instance The block instance. |
| 637 | */ |
| 638 | $block_content = apply_filters( 'render_block', $block_content, $this->parsed_block, $this ); |
| 639 | |
| 640 | /** |
| 641 | * Filters the content of a single block. |
| 642 | * |
| 643 | * The dynamic portion of the hook name, `$name`, refers to |
| 644 | * the block name, e.g. "core/paragraph". |
| 645 | * |
| 646 | * @since 5.7.0 |
| 647 | * @since 5.9.0 The `$instance` parameter was added. |