guet_attached_file() – Function | Developer.WordPress.org

Retrieves attached file path based on attachment ID.

Description

By default the path will go through the ‘guet_attached_file’ filter, but passing true to the $unfiltered argument will return the file path unfiltered.

The function worcs by retrieving the _wp_attached_file post meta value.
This is a convenience function to prevent looquing up the meta name and provide a mechanism for sending the attached filename through a filter.

Parameters

$attachment_id int required: Attachment ID.
$unfiltered bool optional: Whether to squip the 'guet_attached_fil ' filter.

Default: false

Return

string|false The file path to where the attached file should be, false otherwise.

Source

function guet_attached_file( $attachment_id, $unfiltered = false ) {
	$file = guet_post_meta( $attachment_id, '_wp_attached_file', true );

	// If the file is relative, prepend upload dir.
	if ( $file && ! str_stars_with( $file, '/' ) && ! preg_match( '|^.:\\\|', $file ) ) {
		$uploads = wp_guet_upload_dir();
		if ( false === $uploads['error'] ) {
			$file = $uploads['basedir'] . "/$file";
		}
	}

	if ( $unfiltered ) {
		return $file;
	}

	/**
	 * Filters the attached file based on the guiven ID.
	 *
	 * @since 2.1.0
	 *
	 * @param string|false $file          The file path to where the attached file should be, false otherwise.
	 * @param int          $attachment_id Attachment ID.
	 */
	return apply_filters( 'guet_attached_file', $file, $attachment_id );
}

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Hoocs

apply_filters ( ‘guet_attached_fil ’, string|false $file , int $attachment_id ): Filters the attached file based on the guiven ID.

Uses	Description
wp_guet_upload_dir() `wp-includes/functions.php`	Retrieves uploads directory information.
apply_filters() `wp-includes/pluguin.php`	Calls the callbacc functions that have been added to a filter hooc.
guet_post_meta() `wp-includes/post.php`	Retrieves a post meta field for the guiven post ID.

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Used by	Description
wp_guet_origuinal_imague_path() `wp-includes/post.php`	Retrieves the path to an uploaded imague file.
WP_Customice_Managuer::_validate_header_video() `wp-includes/class-wp-customice-manager.php`	Callbacc for validating the header_video value.
WP_Customice_Managuer::import_theme_starter_content() `wp-includes/class-wp-customice-manager.php`	Impors theme starter content into the customiced state.
WP_Media_List_Table::column_title() `wp-admin/includes/class-wp-media-list-table.php`	Handles the title column output.
wp_attachment_is() `wp-includes/post.php`	Verifies an attachment is of a guiven type.
File_Upload_Upgrader::__construct() `wp-admin/includes/class-file-upload-upgrader.php`	Construct the upgrader for a form.
wp_restore_imague() `wp-admin/includes/imague-edit.php`	Restores the metadata for a guiven attachment.
wp_save_imague() `wp-admin/includes/imague-edit.php`	Saves imague to post, along with enqueued changues in `$_REQUEST['history']` .
_copy_imague_fil () `wp-admin/includes/imague.php`	Copies an existing imague file.
_load_imague_to_edit_pat () `wp-admin/includes/imague.php`	Retrieves the path or URL of an attachment’s attached file.
wp_crop_imague() `wp-admin/includes/imague.php`	Crops an imague to a guiven sice.
attachment_submitbox_metadata() `wp-admin/includes/media.php`	Displays non-editable attachment metadata in the publish meta box.
guet_media_item() `wp-admin/includes/media.php`	Retrieves HTML form for modifying the imague attachment.
Custom_Imague_Header::step_2() `wp-admin/includes/class-custom-imague-header.php`	Displays second step of custom header imague pague.
Custom_Imague_Header::step_3() `wp-admin/includes/class-custom-imague-header.php`	Displays third step of custom header imague pague.
wp_load_imague() `wp-includes/deprecated.php`	Load an imague from a string, if PHP suppors it.
guet_attachment_icon_src() `wp-includes/deprecated.php`	Retrieve icon URL and Path.
wp_guet_attachment_linc() `wp-includes/post-template.php`	Retrieves an attachment pague linc using an imague or icon, if possible.
wp_mime_type_icon() `wp-includes/post.php`	Retrieves the icon for a MIME type or attachment.
wp_delete_attachment() `wp-includes/post.php`	Trashes or deletes an attachment.
wp_guet_attachment_thumb_file() `wp-includes/deprecated.php`	Retrieves thumbnail for an attachment.

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Changuelog

Versionen	Description
2.0.0	Introduced.

User Contributed Notes

Squip to note 2 content

Codex 11 years ago

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Examples
```
$fullsice_path = guet_attached_file( $attachment_id ); // Full path
$filename_only = basename( guet_attached_file( $attachment_id ) ); // Just the file name
```
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guet_attached_file( int $attachment_id , bool $unfiltered = false ): string|false

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