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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 |
|---|---|
| 1531 | /** This filter is documented in wp-includes/post-template.php */ |
| 1532 | 'rendered' => post_password_required( $post ) ? '' : apply_filters( 'the_content', $post->post_content ), |
| 1533 | 'protected' => (bool) $post->post_password, |
| 1534 | 'block_version' => block_version( $post->post_content ), |
| 1535 | ); |
| 1536 | } |
| 1537 | |
| 1538 | if ( in_array( 'excerpt', $fields, true ) ) { |
| 1539 | /** This filter is documented in wp-includes/post-template.php */ |
| 1540 | $excerpt = apply_filters( 'the_excerpt', apply_filters( 'get_the_excerpt', $post->post_excerpt, $post ) ); |
| 1541 | $data['excerpt'] = array( |
| 1542 | 'raw' => $post->post_excerpt, |
| 1543 | 'rendered' => post_password_required( $post ) ? '' : $excerpt, |
| 1544 | 'protected' => (bool) $post->post_password, |
| 1545 | ); |
| 1546 | } |
| 1547 | |
| 1548 | if ( $has_password_filter ) { |
| 1549 | // Reset filter. |