Sending a form

[sk123]

I am new to php and coding. I am trying simply to submit a form and all i am getting is a empty email message. Can anyone please help me to find what's my error?

My php code is:
<?php
$to = "[e-mail]";
$subject = "Contact Us";
$email = $REQUEST['email'] ;
$message = $REQUEST['body'] ;
$headers = "From: $email";
$sent = mail($to, $subject, $message, $headers, $fields) ;
$fields = array();
$fields{"name"} = "Name";

$body = "We have received the following information:\n\n"; foreach($fields as $a => $b){ $body .= sprintf("%20s: %s\n",$b,$_REQUEST[$a]); }

if($sent)
{header( "Location: http://www.mywebsite.com/thankyou.html" );}
else
{print "We encountered an error sending your mail, please try again later."; }
?>

Thank you in advance!!!

[dagon]

you define $body after the mail has been sent, and don't include it.

mail has an extra parameter

$fields makes no sense

seeing the form would help

[sk123]

Thank you for replying. My form is:
<input type="hidden" name="subject" value="Form Submission" />
<input type="hidden" name="redirect" value="thankyou.html" />

	Name: <br><input type="text" name="name" size="40"><br><br>
	Email: <br><input type="text" name="email" size="40"><br><br>
	Address: <br><input type="text" name="address" size="40"><br><br>
	City: <br><input type="text" name="city" size="40"><br><br>
	Phone number: <br><input type="text" name="phone" size="40"><br><br>

	<INPUT type="submit" name="submit" value=" Submit "><br><br>

	</form></td>

[dagon]

your missing the opening <form> tag

[sk123]

Sorry I cut it out by mistake:
<form id="ContactUs" action="/contact2.php" method="post" name="contact">

[dagon]

assuming the form method is post, this should work.

<?php
if(isset($_POST['submit'])){
	$to= "[e-mail]";
	$subject= "Contact Us";

$body= "We have received the following information:\n\n";

unset($_POST['submit']);

foreach($_POST as $k=>$v){
	$body.= $k . ' == ' . $v . "\n";
}

$sent= mail($to,$subject,$body);

if($sent){
	header("Location: http://www.mywebsite.com/thankyou.html");
}else{
	echo 'We encountered an error sending your mail, please try again later.';
}
}
?>