This question already has an answer here:
this is my complete code that I use to send emails from a contact form on a website. Despite all the best practices used (headers etc), the results are:
1) the confirmation email to users goes in gmail spam every time and it is flaged as phishing
2) the admin email is flagged as phishing
Could someone help me? Thank you!
<?
// -----------------------------------------------------------------------------
// Website info
$SiteName = "www.example.com";
$SiteWork = "Enterprise Name";
$SiteMin = "Ent. name";
$SiteEmail = "info@example.com";
$SecondaryEmail = "admin@example.com";
$ThankYouMessage = "$SiteMin - Message sent!";
$SiteTel = "Tel (+39) 0XX.XXXXXXX";
$SiteFax = "Fax (+39) 0XX.XXXXXXX";
$SiteSocial = "#...";
$SiteAddress = "...";
// -----------------------------------------------------------------------------
// Retrieve contents
$UserSubject = $_POST['UserSubject'];
$UserName = $_POST['UserName'];
$UserCity = $_POST['UserCity'];
$UserEmail = $_POST['UserEmail'];
$UserComments = $_POST['UserComments'];
$UserAuth = $_POST['UserAuth'];
// -----------------------------------------------------------------------------
// Set up user message
$UserMessage = "<html><head></head><body>";
$UserMessage .= "<font size='6px'>";
$UserMessage .= "Ciao $UserName,";
$UserMessage .= "</font><br><br>";
$UserMessage .= "<font size='4px'>";
$UserMessage .= "abbiamo ricevuto il tuo messaggio.<br>";
$UserMessage .= "Grazie per averci scritto, ti risponderemo al più presto.<br><br>";
$UserMessage .= "</font><br>";
$UserMessage .= "<img src='http://www.piazzaimpianti.it/img/logo.svg' width='60px'><br><br>";
$UserMessage .= "$SiteWork $SiteAddress<br>";
$UserMessage .= "$SiteTel - $SiteName - $SiteSocial<br>";
$UserMessage .= "$SiteName<br>";
$UserMessage .= "</body></html>";
$UserHeaders = "From: $SiteEmail
";
$UserHeaders .= "Reply-To: $SiteEmail
";
$UserHeaders .= "Return-Path: $SiteEmail
";
$UserHeaders .= "CC:
";
$UserHeaders .= "BCC:
";
$UserHeaders .= "MIME-Version: 1.0
";
$UserHeaders .= "Content-Type: text/html; charset=ISO-8859-1
";
$UserHeaders .= "X-Priority: 3
";
$UserHeaders .= "X-Mailer: PHP". phpversion() ."
";
// -----------------------------------------------------------------------------
// Set up admin message
$AdminMessage = "Messaggio:
";
$AdminMessage .= "
";
$AdminMessage .= "$UserComments
";
$AdminMessage .= "
";
$AdminMessage .= "-------------------------------------------------
";
$AdminMessage .= "Dati utente:
";
$AdminMessage .= "-------------------------------------------------
";
$AdminMessage .= "$UserName
";
$AdminMessage .= "$UserEmail
";
$AdminMessage .= "$UserCity
";
$AdminMessage .= "-------------------------------------------------
";
$AdminMessage .= "Autorizzi il trattamento dei dati ai sensi del D.lgs.196/03 (*)? $UserAuth
";
$AdminMessage .= "-------------------------------------------------
";
$AdminMessage .= "Puoi rispondere al messaggio di $UserName
";
$AdminMessage .= "scrivendo all'indirizzo: $UserEmail
";
// -----------------------------------------------------------------------------
// Send confirmation to contact page
$array['Sent'] = array('payload' => 'sent');
echo json_encode($array);
// -----------------------------------------------------------------------------
// Send the emails
// confirmation email to user
mail($UserEmail, $ThankYouMessage, $UserMessage, $UserHeaders);
// email to admin
mail("$SiteEmail", "$UserSubject", $AdminMessage, "From: $UserEmail");
?>
</div>
