array encodeToFile (
string
$filename
, string
$boundary = null
, boolean
$skip_head = false
)
Encodes and saves the email into file. File must exist. Data will be appended to the file
string $filename - Output file location
string $boundary - Optional pre-defined boundary string
boolean $skip_head - True if you don't want to save headers
array - An associative array containing message headers or PEAR error object
This function can not be called statically.