Fongming schrieb:
> Hi:
>
> the following is my easy way to send MIME mail with a
> attach files. It worked for my own mailing system.
>
> //-----------Make sure if a file upload or not...
>
> if(!empty($my_file))
> {
>
> copy($my_file,"files/$my_file_name");
> $fp=fopen("files/$my_file_name","r");
> //---------------------------------------compose the
> MIME
>
> $version="MIME-Version: 1.0 \n"; //declair the version
> $boundary ="b".md5(uniqid(time())); //make the boundary
> $body_message=$content.$bottom."\n\n--$boundary \n";
> $my_add_file="Content-Type: ".$my_file_type.";\n
> name=\"".$my_file_name."\"\n".
> "Content-Disposition: attachment; \n
> filename=\"$my_file_name\" \n".
> "Content-Transfer-Encoding: base64 \n\n";
> $the_file_content= chunk_split(base64_encode(fread
> ($fp,filesize("files/$my_file_name"))));
> //use base64 method to encode the file.
> $my_add_file .= $the_file_content; //the file
> content added.
>
> //----------------------------------------
> $the_part="Content-Type: multipart/mixed; ".
> "boundary = $boundary \n\n".
> "This is a MIME encoded mesaage. \n\n--
> $boundary\n\n";
> $the_part2="Content-Type: multipart/alternative; ".
> " boundary = $boundary ".
> " \n\n--$boundary";
>
> $mime .="From: ".$main_address."\n";
> $mime .="Cc: ".$other_address."\n";
> $mime .=$version;
> $mime .=$the_part;
> $mime .=$body_message;
> $mime .=$my_add_file;
> $mime .="--$boundary-- \n";
>
> mail($main_address,$title,"",$mime);
> ?>
> <script>
> alert("you succeed to send a MIME mail");
> location.href="list.php";
> </script>
> <? exit;
> }
>
> -----------------------------------------------------
> This mail sent through IMP: http://web.horde.org/imp/
Looks like a have to have a directory with write permissions where
people can upload their files to. Isn't that sort of a security risk?
Olli
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