core php mail function without phpmailer
<?php ini_set('display_errors',1); ini_set('display_startup_errors',1); error_reporting(-1); session_start(); $to = 'toSenderEmail@xxxxx.xxxxx'; $subject = 'Subject xxxxx xxxxxx'; $headers = "MIME-Version: 1.0\r\n"; $headers .= "Content-Type: text/html; charset=charset=utf-8\r\n"; $headers .= "From: " . $_POST['email'] . "\r\n"; //$headers .= "Reply-To: ". $_POST['email'] . "\r\n"; $headers .= "CC: xxx@xxxxx.xxx\r\n"; $message = "<html><body>"; $message .= '<table style="border-color: #666; background: #eee; cellpadding="10">'; $message .= "<tr><td><strong>Name:</strong> </td><td>" . $_POST['username'] . "</td></tr>"; $message .= "<tr><td><strong>Email:</strong> </td><td>" . $_POST['email'] . "</td></tr>"; $message .= "</table>"; $message .= "</body></html>"; echo $message; //echo $headers; $response=mail($to, $subject, $message, $headers); if($response==1) { echo "<script language='javascript' type='text/javascript'> window.location = 'index.html'; </script>"; } else{ echo "<script language='javascript' type='text/javascript'> alert('mail send failed'); </script>"; } ?>