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wp_get_attachment_thumb_file › WordPress Function
Since2.1.0
Deprecatedn/a
› wp_get_attachment_thumb_file ( $post_id = 0 )
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Codex: |
Retrieve thumbnail for an attachment.
Source
function wp_get_attachment_thumb_file( $post_id = 0 ) { $post_id = (int) $post_id; $post = get_post( $post_id ); if ( ! $post ) { return false; } $imagedata = wp_get_attachment_metadata( $post->ID ); if ( ! is_array( $imagedata ) ) { return false; } $file = get_attached_file( $post->ID ); if ( ! empty( $imagedata['thumb'] ) ) { $thumbfile = str_replace( wp_basename( $file ), $imagedata['thumb'], $file ); if ( file_exists( $thumbfile ) ) { /** * Filters the attachment thumbnail file path. * * @since 2.1.0 * * @param string $thumbfile File path to the attachment thumbnail. * @param int $post_id Attachment ID. */ return apply_filters( 'wp_get_attachment_thumb_file', $thumbfile, $post->ID ); } } return false; }