apply_filters( 'getimagesize_mimes_to_exts', array $mime_to_ext )

Filters the list mapping image mime types to their respective extensions.

Parameters

$mime_to_ext

(array) Array of image mime types and their matching extensions.

Source

File: wp-includes/functions.php

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Used By

Used By Description
wp-includes/functions.php: wp_check_filetype_and_ext()

Attempt to determine the real file type of a file.

Changelog

Version Description
3.0.0 Introduced.

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