sanitize_mime_type( string $mime_type ): string
Sanitizes a mime type
Parameters
-
$mime_type
string Required -
Mime type.
Return
string Sanitized mime type.
Source
File: wp-includes/formatting.php
.
View all references
function sanitize_mime_type( $mime_type ) {
$sani_mime_type = preg_replace( '/[^-+*.a-zA-Z0-9\/]/', '', $mime_type );
/**
* Filters a mime type following sanitization.
*
* @since 3.1.3
*
* @param string $sani_mime_type The sanitized mime type.
* @param string $mime_type The mime type prior to sanitization.
*/
return apply_filters( 'sanitize_mime_type', $sani_mime_type, $mime_type );
}
Hooks
-
apply_filters( 'sanitize_mime_type',
string $sani_mime_type ,string $mime_type ) -
Filters a mime type following sanitization.
Changelog
Version | Description |
---|---|
3.1.3 | Introduced. |
User Contributed Notes
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Output:
typeexample1-/.pdf
Basic Usage