rendered paste body $envelope["from"]= "xxx@xxx.info";
$envelope["to"] = "xxx@gmail.com";
//$envelope["cc"] = "bar@example.com";
$part1["type"] = TYPEMULTIPART;
$part1["subtype"] = "mixed";
$filename = "attachment/test.txt";
$fp = fopen($filename, "r");
$contents = fread($fp, filesize($filename));
fclose($fp);
$part2["type"] = TYPEAPPLICATION;
$part2["encoding"] = ENCBINARY;
$part2["subtype"] = "octet-stream";
$part2["description"] = basename($filename);
$part2["contents.data"] = $contents;
$part2["type"] = TYPEAPPLICATION;
$part2["encoding"] = ENCBASE64;
$part2["subtype"] = "octet-stream";
$part2["description"] = $filename;
$part2['disposition.type'] = 'attachment';
$part2['disposition'] = array ('filename' => $filename);
$part2['type.parameters'] = array('name' => $filename);
$part2["contents.data"] = base64_encode($contents);
$part3["type"] = TYPETEXT;
$part3["subtype"] = "plain";
$part3["description"] = "description3";
$part3["contents.data"] = "contents.data3\n\n\n\t";
$body[1] = $part1;
$body[2] = $part2;
$body[3] = $part3;
$mail=imap_mail_compose($envelope,$body);
list($t_header,$t_body)=split("\r\n\r\n",$mail,2);
$t_header=str_replace("\r",'',$t_header);
$result=imap_mail("xxx@gmail.com","wallah",$t_body,$t_header);