(PECL mailparse >= 0.9.0)
mailparse_msg_extract_part_file — Extracts/decodes a message section
$mimemail
$filename
$callbackfunc
Extracts/decodes a message section from the supplied filename.
The contents of the section will be decoded according to their transfer encoding - base64, quoted-printable and uuencoded text are supported.
mimemail
A valid MIME resource, created with mailparse_msg_create().
MIME
filename
Can be a file name or a valid stream resource.
callbackfunc
If set, this must be either a valid callback that will be passed the extracted section, or null to make this function return the extracted section.
null
If not specified, the contents will be sent to "stdout".
If callbackfunc is not null returns true on success.
true
If callbackfunc is set to null, returns the extracted section as a string.
Returns false on error.
false