Available since: 2.8
searchwp_index_pdf_metadata
View Parameters »Note: Use of this hook will require a manual reindex
This action receives any PDF metadata that’s been extracted by SearchWP, allowing to do with it what you wish.
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| <?php | |
| add_action( 'searchwp_index_pdf_metadata', function( $pdf_metadata, $post_id ) { | |
| // Perform additional processing of $pdf_metadata | |
| }, 10, 2 ); |
Parameters
| Parameter | Type | Description |
|---|---|---|
$pdf_metadta |
Array |
Keys and values will vary for each PDF |
$post_id |
Integer |
The post ID of the PDF from which the metadata was extracted |