mime_content_type
PHP 4 >= 4.3.0, PHP 5, PHP 7, PHP 8
mime_content_type - Detect MIME Content-type for a file
Manual
mime_content_type(
resource|string$filename ): string|false
Returns the MIME content type for a file as determined by using information from the magic.mime file.
Parameters
- filename
-
Path to the tested file.
Return Values
Returns the content type in MIME format, like text/plain or application/octet-stream, or false on failure.
Exceptions and Errors
Upon failure, an E_WARNING is emitted.