searchwp\document\content
Since: 4.0.0
Table of Contents
Customize extracted document content.
Parameters
Type | Parameter | Default | Since |
---|---|---|---|
String | $content |
Extracted content | 4.0.0 |
\WP_Post | $the_post |
Attachment being indexed | 4.0.0 |
Examples
All hooks should be added to your custom SearchWP Customizations Plugin.
Customize document content before it is indexed
<?php | |
// Customize document content before it is indexed by SearchWP. | |
add_filter( 'searchwp\document\content', function( $content, $the_post ) { | |
if ( 18 === $the_post->ID ) { | |
// Add 'coffee' to the document content so it can be searched. | |
$content .= ' coffee'; | |
} | |
return $content; | |
}, 10, 2 ); |