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luisherranz/attachment-url-to-id.php

Last active May 29, 2018 09:07
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attachment-url-to-id.php
<?php
$query = new WP_Query(array(
'post_type' => 'attachment',
'post_status' => 'inherit',
'fields' => 'ids',
'meta_query' => array(
array(
'value' => $file,
'compare' => 'LIKE',
'key' => '_wp_attachment_metadata',
),
)
));
?>
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