proceed with caution
as the documentation already says
FILEINFO_MIME will output something like "image/jpeg; charset=binary"
while
FILEINFO_MIME_TYPE outputs "image/jpeg"
and
FILEINFO_MIME_ENCODING outputs "binary"
Costanti predefinite
Queste costanti sono definite da questa estensione e sono disponibili solo se l'estensione è stata compilata nel PHP o se è stata caricata dinamicamente a runtime.
-
FILEINFO_NONE(int) - No special handling.
-
FILEINFO_SYMLINK(int) - Follow symlinks.
-
FILEINFO_MIME_TYPE(int) - Return the mime type.
-
FILEINFO_MIME_ENCODING(int) - Return the mime encoding of the file.
-
FILEINFO_MIME(int) - Return the mime type and mime encoding as defined by RFC 2045.
-
FILEINFO_COMPRESS(int) - Decompress compressed files. Disabled due to thread safety issues.
-
FILEINFO_DEVICES(int) - Look at the contents of blocks or character special devices.
-
FILEINFO_CONTINUE(int) - Return all matches, not just the first.
-
FILEINFO_PRESERVE_ATIME(int) - If possible preserve the original access time.
-
FILEINFO_RAW(int) -
Don't translate unprintable characters to a
\ooooctal representation. -
FILEINFO_EXTENSION(int) -
Returns the file extension appropriate for the MIME type detected in
the file.
For types that commonly have multiple file extensions, such as
JPEGimages, then the return value is multiple extensions separated by a forward slash e.g.:"jpeg/jpg/jpe/jfif". For unknown types not available in the magic.mime database, then return value is"???". Available since PHP 7.2.0.
add a note
User Contributed Notes 1 note
jerome at chaman dot ca ¶
10 years ago
