CakeFest 2024: The Official CakePHP Conference

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.
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 \ooo octal 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 JPEG images, 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

up
44
jerome at chaman dot ca
10 years ago
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"
To Top