wp_get_original_image_path

函式
wp_get_original_image_path ( $attachment_id, $unfiltered = false )
引數
  • (int) $attachment_id Attachment ID.
    Required:
  • (bool) $unfiltered Optional. Passed through to `get_attached_file()`. Default false.
    Required:
    Default: false
返回值
  • (string|false) Path to the original image file or false if the attachment is not an image.
定義位置
相關方法
wp_get_original_image_urlwp_get_original_refererwp_get_additional_image_sizeswp_get_single_postget_home_path
引入
5.3.0
棄用
-

wp_get_original_image_path: 這個函式返回一個影象大小的原始影象的檔案路徑。它接受一個文章ID和一個影象尺寸名稱作為引數。

檢索上傳圖片檔案的路徑。

類似於`get_attached_file()`,但是一些圖片在上傳後可能被處理過,以使其適合於網路使用。在這種情況下,附加的”全尺寸”檔案通常被替換為原始影象的縮小版本: 這個函式總是返回 到最初上傳的影象檔案的路徑。

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EnlighterJS 3 Syntax Highlighter
function wp_get_original_image_path( $attachment_id, $unfiltered = false ) {
if ( ! wp_attachment_is_image( $attachment_id ) ) {
return false;
}
$image_meta = wp_get_attachment_metadata( $attachment_id );
$image_file = get_attached_file( $attachment_id, $unfiltered );
if ( empty( $image_meta['original_image'] ) ) {
$original_image = $image_file;
} else {
$original_image = path_join( dirname( $image_file ), $image_meta['original_image'] );
}
/**
* Filters the path to the original image.
*
* @since 5.3.0
*
* @param string $original_image Path to original image file.
* @param int $attachment_id Attachment ID.
*/
return apply_filters( 'wp_get_original_image_path', $original_image, $attachment_id );
}
function wp_get_original_image_path( $attachment_id, $unfiltered = false ) { if ( ! wp_attachment_is_image( $attachment_id ) ) { return false; } $image_meta = wp_get_attachment_metadata( $attachment_id ); $image_file = get_attached_file( $attachment_id, $unfiltered ); if ( empty( $image_meta['original_image'] ) ) { $original_image = $image_file; } else { $original_image = path_join( dirname( $image_file ), $image_meta['original_image'] ); } /** * Filters the path to the original image. * * @since 5.3.0 * * @param string $original_image Path to original image file. * @param int $attachment_id Attachment ID. */ return apply_filters( 'wp_get_original_image_path', $original_image, $attachment_id ); }
function wp_get_original_image_path( $attachment_id, $unfiltered = false ) {
	if ( ! wp_attachment_is_image( $attachment_id ) ) {
		return false;
	}

	$image_meta = wp_get_attachment_metadata( $attachment_id );
	$image_file = get_attached_file( $attachment_id, $unfiltered );

	if ( empty( $image_meta['original_image'] ) ) {
		$original_image = $image_file;
	} else {
		$original_image = path_join( dirname( $image_file ), $image_meta['original_image'] );
	}

	/**
	 * Filters the path to the original image.
	 *
	 * @since 5.3.0
	 *
	 * @param string $original_image Path to original image file.
	 * @param int    $attachment_id  Attachment ID.
	 */
	return apply_filters( 'wp_get_original_image_path', $original_image, $attachment_id );
}

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