emailing with attachment?
is using a php script on a webserver a good option for sending multiple emails with large attachment?
currently uploading the attachment, from a local pc, multiple times, is very time consuming
how would i pass the emails from local pc program, with arguments, to php script?
thnx for any help
edit: i found some code here http://www.vbforums.com/showpost.php...31&postcount=9 to send an atttachment, but it appears the data is just in the body of the email, i am testing with a text file but the files to be attached would be pdf
Re: emailing with attachment?
What exactly are you trying to do? Send a large file over the internet or attach a large file to an email.
I would not recommend sending emails with large attachments unless you have to. If you are sending an email with an attachment you need to use multi-part format (MIME). Because SMTP is a plain text protocol, the email body and any attachments must also be sent in text (even the binary ones).
phpman's post demonstrates how to format a multi-part message. Note that the payload of the attachment is encoded using base 64. This allows you to send the binary data in a format that is safe for transport in a text only medium.
Re: emailing with attachment?
Quote:
What exactly are you trying to do? Send a large file over the internet or attach a large file to an email.
i am trying to improve the emailing method, of sending individual emails with a common attachment (pdf price list) to multiple recipients (700 - 1000)
the current method uploads the same 700k to 1 mb attachment for each email,
i am looking for a method to send the attachment from the server, which seemed to need to send the email from the server
i attempted to attach a small text file to an email for testing purpose, but the email came with no attachment, but an amount of data in the body of the email, i am probably doing something wrong as i have no experience with PHP
Re: emailing with attachment?
Show us the code you used and the source of the email you received. I am sure I or someone else can assist you from there :)
If you are sending the same attachment via email many times then you should upload the file once and save it locally on the server. You can then use PHP file system functions to open and read the data form the file for each email.
Re: emailing with attachment?
at this stage i have just been sending email from an html form, this has been working ok, now i try to edit the php to add attachment, presuming i get that to work then i need to look at processing all the names and email address from a file or variable, and creating some sort of log, to track success /failures
Code:
// -------------------- END OF CONFIGURABLE SECTION ---------------
$headersep = (!isset( $uself ) || ($uself == 0)) ? "\r\n" : "\n" ;
$name = $_POST['name'] ;
$email = $_POST['email'] ;
$comments = $_POST['comments'] ;
$filename = "testfile.txt";
$http_referrer = getenv( "HTTP_REFERER" );
if (!isset($_POST['email'])) {
header( "Location: $formurl" );
exit ;
}
if (empty($name) || empty($email) || empty($comments)) {
header( "Location: $errorurl" );
exit ;
}
if ( ereg( "[\r\n]", $name ) || ereg( "[\r\n]", $email ) ) {
header( "Location: $errorurl" );
exit ;
}
if (get_magic_quotes_gpc()) {
$comments = stripslashes( $comments );
}
//attachments
$userfile_type = "text";
//MIME code
$boundary = "b" . md5(uniqid(time()));
$mime_header = "Content-type: multipart/mixed;";
$mime_header .= "boundary = {$boundary}\r\n\r\n";
$mime_header .= "This is a mime encoded message.\r\n\r\n";
//First the regular message
$mime_message .= "--{$boundary}\r\n";
$mime_message .= "Content-type: {$userfile_type}\r\n";
$mime_message .= "Content-Type: text/plain; charset=\"iso-8859-1\"\r\n";
$mime_message .= "Content-Transfer-Encoding: 7bit\r\n\r\n";
$mime_message .= "{$message}\r\n";
//Now the attachment
if(!($fp = @fopen($filename, "rb"))){
$error = "Can't open file";
echo $error;
exit;
}
$attach = fread($fp, filesize($filename));
$attach = chunk_split(base64_encode($attach));
$file_name = basename($filename); // gets basename of file
$mime_message .= "--$boundary\r\n";
$mime_message .= "Content-Type: $userfile_type; name=\"{$file_name}\"\r\n";
$mime_message .= "Content-Transfer-Encoding:base64\r\n ";
$mime_message .= "Content-Disposition: attachment; filename=\"{$file_name}\"\r\n\r\n";
$mime_message .= "\r\n\r\n$attach\n";
$mime_message .= "--{$boundary}--\r\n";
$messageproper =
"This message was sent from:\n" .
"$http_referrer\n" .
"------------------------------------------------------------\n" .
"Name of sender: $name\n" .
"Email of sender: $email\n" .
"------------------------- COMMENTS -------------------------\n\n" .
$comments .
"\n\n------------------------------------------------------------\n" .
$_SERVER['REMOTE_ADDR'] .
"\n\n" .
$mime_message;
mail($mailto, $subject, $messageproper,
"From: \"$name\" <$email>" . $headersep . "Reply-To: \"$name\" <$email>" . $headersep . "X-Mailer:
chfeedback.php 2.08" );
header( "Location: $thankyouurl" );
exit ;
some of the urls are in the configurable section i omitted
Code:
Return-Path: <apache@************>
X-Original-To: ************
Delivered-To: ************
Received: from ************ (localhost.localdomain [127.0.0.1])
by ************ (Postfix) with ESMTP id AA631F0480
for <************>; Sun, 30 Nov 2008 22:25:39 +1100 (EST)
Received: (from apache@localhost)
by ************ (8.13.1/8.13.1/Submit) id mAUBPbxJ012060;
Sun, 30 Nov 2008 22:25:37 +1100
Date: Sun, 30 Nov 2008 22:25:37 +1100
Message-Id: <200811301125.mAUBPbxJ012060@************>
To: [email protected]
Subject: Feedback Form
From: "pete" <************>
Reply-To: "pete" <************>
X-Mailer: chfeedback.php 2.08
MIME-Version: 1.0
MailScanner-NULL-Check: 1228649141.11647@hQQXj3aAIKQsEIa0OxVLcQ
X-Westconn-MailScanner-Information: Please contact the ISP for more information
X-MailScanner-ID: AA631F0480.558E8
X-Westconn-MailScanner: Found to be clean
X-Westconn-MailScanner-From: apache@************
Status: O
X-UID: 443828
Content-Length: 4128
X-Keywords:
X-Antivirus: AVG for E-mail 8.0.176 [270.9.11/1817]
This message was sent from:
http://************/feedback.html
------------------------------------------------------------
Name of sender: pete
Email of sender: [email protected]
------------------------- COMMENTS -------------------------
123
------------------------------------------------------------
61.69.168.171
--b4a9573f5eee9376fd19690bd02fd407b
Content-type: text
Content-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
--b4a9573f5eee9376fd19690bd02fd407b
Content-Type: text; name="testfile.txt"
Content-Transfer-Encoding:base64
Content-Disposition: attachment; filename="testfile.txt"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--b4a9573f5eee9376fd19690bd02fd407b--
--
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.
Quote:
If you are sending the same attachment via email many times then you should upload the file once and save it locally on the server.
that is the general idea, the content of the email is quite small, but the attachment is not
i thought once i figured out enough php i would be able to process all the emails from one script, but i have a difficult time trying to work out why somthing does not work, unlike vb6 where i can see all kinds of stuff in the locals window in the IDE
thanx for the link to file functions
