Sending a Confirmation Email in PHP - php

Question

I am quite new to PHP and am experimenting with an online ordering website in php. I have come across a problem when trying to send a confirmation email using a 'cc'.
Every time an order is processed, the order always sends to the 'CC' address specified as the '$from' and the sender (the from) is what is specified in the '$to' section. In the email confirmation received, it only displays the from section and the 'to' and 'cc' are empty as demonstrated below:
From: **$_SESSION['od_email']**
To: *This space is empty*
CC: orders#business.co.uk
Can anyone help to point out where I am going wrong? I have attached the code below.
//THIS IS CODE FOR THE EMAIL WHICH IS AUTOMATICALLY SENT TO THE CUSTOMER AND THE BUSINESS WHEN AN ORDER IS SUCCESSFULLY COMPLETED
//define the receiver of the email
$to = $_SESSION['od_email'];
//define the subject of the email
$subject = 'Order Confirmation | Ref No for Order: '. $_SESSION['orderId'];
//define the message to be sent. Each line should be separated with \n
$message = 'test';
//Who the message is from
$from = "orders#business.co.uk";
$cc = "orders#business.co.uk";
//define the headers we want passed. Note that they are separated with \r\n
$headers = "From:" . $from;
//bcc header going to the to go to the business as confirmation
$headers = "cc:" . $cc;
//send the email
$mail_sent = #mail( $to, $subject, $message, $headers );
What I need for it to show is:
From: **orders#business.co.uk**
To: **$_SESSION['od_email'];**
CC: **orders#business.co.uk**
Thanks in advance for any help given

Answer 1

When you're going to set the CC, you're overwriting what was in $headers. Try:
$headers = "From:" . $from . "\r\n";
$headers.= "Cc:" . $cc;
And if that doesn't help, there's always PHP's documentation on mail.

Answer 2

I would go all out with your headers and make sure you set everything you need to,
// To send HTML mail, the Content-type header must be set
$headers = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
// Additional headers
$headers .= 'To: ' .$to. "\r\n";
$headers .= 'From: ' .$from. "\r\n";
$headers .= 'Cc: '.$cc. "\r\n";
also, I believe mail() needs a valid email address, I do not know how you have the email set before $_SESSION['od_email'] but if you are running a test and literally expecting $_SESSION['od_email'] to come with it that wont work, it will see it as a not valid email and return false, thus returning nothing. To further diagnose that problem tho we would need to know how $_SESSION['od_email'] is setup
EDIT
Okay I am pretty sure the issue is caused how you are setting up $_SESSION['od_email]' based on your comment below.
Note: I am assuming your database is $db, but if not you need to change $db to the prober name
Let's try this and see how it works
// Get Data from the Database
$query = "SELECT `od_email` FROM `tbl_order`";
$result = $db->query($query);
while ($data = $db->fetch_array($result)) {
// Set Up the SESSION email
$_SESSION['od_email'] = $data['od_email'];
// Prepare the Email
$to = $_SESSION['od_email'];
$subject = 'Order Confirmation | Ref No for Order: '. $_SESSION['orderId'];
$message = 'test';
$from = "orders#business.co.uk";
$cc = "orders#business.co.uk";
// To send HTML mail, the Content-type header must be set
$headers = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
// Additional headers
$headers .= 'To: ' .$to. "\r\n";
$headers .= 'From: ' .$from. "\r\n";
$headers .= 'Cc: '.$cc. "\r\n";
// Send the email
mail($to,$subject,$message,$headers);
}

Answer 3

Couldn't he just add an #mail ? such as...
$mail_sent = #mail( $od_email, $subject, $message, $headers );
or
mail( $od_email, $subject, $message, $headers );
Replacing any variables.
Always worked for me.