apply_filters( 'icon_dir', string $path )

Filters the icon directory path.

Parameters

Used By	Description
wp-includes/deprecated.php: get_attachment_icon_src()	Retrieve icon URL and Path.
wp-includes/media.php: wp_get_attachment_image_src()	Retrieves an image to represent an attachment.
wp-includes/post.php: wp_mime_type_icon()	Retrieve the icon for a MIME type or attachment.

Version	Description
2.0.0	Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/icon_dir