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danmaby/functions.php

Created April 4, 2018 09:37
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Replace og:image on custom post type archive
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functions.php
<?php
// CPT Talks - replace og:image
add_action( 'wp_head', 'prefix_add_og_image', 10, 1 );
function prefix_add_og_image( $img ) {
if( is_post_type_archive( 'post-type-archive-wpldn_talk' ) ) {
echo '<meta property="og:image" content="https://www.wpldn.uk/wp-content/uploads/2018/03/2018-02-22-WPLDN_Primary-Image-2.jpg" />';
}
}
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