wp_ext2type() WordPress Function
The wp_ext2type() function allows you to get the file type from its extension. This is useful for determining the correct file type for a given extension.
wp_ext2type( string $ext ) #
Retrieve the file type based on the extension name.
Parameters
- $ext
(string)(Required)The extension to search.
Return
(string|void) The file type, example: audio, video, document, spreadsheet, etc.
Source
File: wp-includes/functions.php
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;
}
}
}
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Changelog
| Version | Description |
|---|---|
| 2.5.0 | Introduced. |