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process.php
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process.php
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<?php
/*
Template Name: Process Template
*/
?>
<?php
global $dkk_options;
$settings = get_option( 'dkk_options', $dkk_options );
//Retrieve form data.
//GET - user submitted data using AJAX
//POST - in case user does not support javascript, we'll use POST instead
$fname = ($_GET['fname']) ? $_GET['fname'] : $_POST['fname'];
$lname = ($_GET['lname']) ? $_GET['lname'] : $_POST['lname'];
$email = ($_GET['email']) ?$_GET['email'] : $_POST['email'];
$comment = ($_GET['message']) ?$_GET['message'] : $_POST['message'];
$name = $fname . ' ' . $lname;
//flag to indicate which method it uses. If POST set it to 1
if ($_POST) $post=1;
//Simple server side validation for POST data, of course, you should validate the email
if (!$fname) $errors[count($errors)] = 'Please enter your first name.';
if (!$lname) $errors[count($errors)] = 'Please enter your last name.';
if (!$email) $errors[count($errors)] = 'Please enter your email.';
if (!$comment) $errors[count($errors)] = 'Please enter your message.';
//if the errors array is empty, send the mail
if (!$errors) {
//recipient
$to = $settings['contact_email'];
//sender
$from = $name . ' <' . $email . '>' . "\r\n";
//subject and the html message
$subject = 'New Message From Site Contact Form';
$message = '
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head></head>
<body>
<table width="300">
<tr><td width="150">First Name:</td><td>' . $fname . '</td></tr>
<tr><td>Last Name:</td><td>' . $lname . '</td></tr>
<tr><td>Email:</td><td>' . $email . '</td></tr>
<tr><td>Message:</td><td>' . nl2br($comment) . '</td></tr>
</table>
</body>
</html>';
//send the mail
$result = sendmail($to, $subject, $message, $from);
//if POST was used, display the message straight away
if ($_POST) {
if ($result) echo 'Thank you! We have received your message.';
else echo 'Sorry, unexpected error. Please try again later';
//else if GET was used, return the boolean value so that
//ajax script can react accordingly
//1 means success, 0 means failed
} else {
echo $result;
}
//if the errors array has values
} else {
//display the errors message
for ($i=0; $i<count($errors); $i++) echo $errors[$i] . '<br/>';
echo '<a href="/contact/">Back</a>';
exit;
}
//Simple mail function with HTML header
function sendmail($to, $subject, $message, $from) {
$headers = "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/html;charset=iso-8859-1" . "\r\n";
$headers .= 'From: ' . $from . "\r\n";
$result = mail($to,$subject,$message,$headers);
if ($result) return 1;
else return 0;
}
?>