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Source View: wp_get_attachment_caption

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Line Code
5104
5105      /**
5106       * Filters the attachment caption.
5107       *
5108       * @since 4.6.0
5109       *
5110       * @param string $caption Caption for the given attachment.
5111       * @param int    $post_id Attachment ID.
5112       */
5113      return apply_filters( 'wp_get_attachment_caption', $caption, $post->ID );
5114 }
5115
5116 /**
5117  * Retrieve thumbnail for an attachment.
5118  *
5119  * @since 2.1.0
5120  *
5121  * @param int $post_id Optional. Attachment ID. Default 0.
5122  * @return string|false False on failure. Thumbnail file path on success.