How can the sender of an email be properly defined in PHP mail forms?

To properly define the sender of an email in PHP mail forms, you need to set the "From" header in the mail function. This header specifies the email address and optionally the name of the sender. By setting this header, you can ensure that the recipient sees the correct sender information in their email client. 

$to = "recipient@example.com";
$subject = "Subject of the email";
$message = "This is the body of the email";

$headers = "From: Sender Name <sender@example.com>";

// Send email
mail($to, $subject, $message, $headers);

Keywords

PHP mail function sender headers email address

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