check_upload_mimes()
Checks an array of MIME types against a list of allowed types.
WordPress ships with a set of allowed upload filetypes, which is defined in wp-includes/functions.php in get_allowed_mime_types(). This function is used to filter that list against the filetypes allowed provided by Multisite Super Admins at wp-admin/network/settings.php.
No Hooks.
Return
Array
.
Usage
check_upload_mimes( $mimes );
- $mimes(array) (required)
- -
Changelog
Since 3.0.0 | Introduced. |
check_upload_mimes() check upload mimes code WP 6.5.2
function check_upload_mimes( $mimes ) { $site_exts = explode( ' ', get_site_option( 'upload_filetypes', 'jpg jpeg png gif' ) ); $site_mimes = array(); foreach ( $site_exts as $ext ) { foreach ( $mimes as $ext_pattern => $mime ) { if ( '' !== $ext && str_contains( $ext_pattern, $ext ) ) { $site_mimes[ $ext_pattern ] = $mime; } } } return $site_mimes; }