wp_ext2type() WP 2.5.0
Retrieve the file type based on the extension name.
No Hooks.
Return
String|null
. The file type, example: audio, video, document, spreadsheet, etc.
Usage
wp_ext2type( $ext );
- $ext(string) (required)
- The extension to search.
Changelog
Since 2.5.0 | Introduced. |
Code of wp_ext2type() wp ext2type WP 5.7
function wp_ext2type( $ext ) {
$ext = strtolower( $ext );
$ext2type = wp_get_ext_types();
foreach ( $ext2type as $type => $exts ) {
if ( in_array( $ext, $exts, true ) ) {
return $type;
}
}
}