Problems in Outlook with MIME

[Anon]

Im having a slight problem in Outlook with quotes, has anyone had a problem with this before? Is it a prolem in the Content-Transfer-Encoding: quoted-printable?

Please help if you can.

Heres my body assemble.

function PrepareBody() {
$body_output="--".$this->boundary."\n".
"Content-Type: text/plain; charset=\"iso-8859-1\"\nContent-Transfer-Encoding: 7bit\n".

"\n".$this->body_plain."\n".
"--".$this->boundary."\n".
"Content-Type: text/html\n".
"Content-Transfer-Encoding: quoted-printable\n\n".
$this->body_html."\n";
print("Else was successful, $body_output").
"\n--".$this->boundary."--\n";
return $body_output;
}

[Anon]

this worked.

function PrepareBody() {
$body_output="--".$this->boundary."\n".
"Content-Type: text/plain; charset=\"iso-8859-1\"\nContent-Transfer-Encoding: 7bit\n".

"\n".$this->body_plain."\n".
"--".$this->boundary."\n".
"Content-Type: text/html; charset=ISO-8859-1\r\n" .
"Content-Transfer-Encoding: base64\r\n\r\n".
chunk_split(base64_encode($this->body_html))."\r\n\r\n".
"\n--".$this->boundary."--\n";
return $body_output;
}