(PHP 5 >= 5.3.0, PHP 7)
quoted_printable_encode — Convert a 8 bit string to a quoted-printable string
$str
)Returns a quoted printable string created according to » RFC2045, section 6.7.
This function is similar to imap_8bit(), except this one does not require the IMAP module to work.
strThe input string.
Returns the encoded string.