Sending Email with checkbox list in php

How is your weather now?

Please enter your information:

City:
Month:
Year:

Please choose the kinds of weather you experienced from the list below.

Choose all that apply.

Sunshine

Clouds

Rain

Hail

Sleet

Snow

Wind

Cold

Heat

Fog

Humidity

Anything Else? Please list in the additional weather conditions in box, separated by commas.

and here is the email coding:

if(isset($_POST['email'])) {

$email_to = "youremail@gmail.com";
$email_subject = "

How is your weather now

";

$city = $_POST['city'];
$month = $_POST['month'];
$year = $_POST['year'];
$type = $_POST['type'];
$add = $_POST['add'];

$email_message .= "In ".clean_string($city) . " in the month of " .clean_string($month).clean_string($year)." you observed the following weather: ""\n";

$check =0;
$top = array('Sunshine', 'Clouds', 'Rain', 'Hail', 'Sleet', 'Snow', 'Wind', 'Cold', 'Heat', 'Fog', 'Humidity');

foreach ($_POST['type'] as $type){
echo "

$type

\r\n";
}

?>

// create email headers
$headers = 'From: '.$email_from."\r\n".
'Reply-To: '.$email_from."\r\n" .
'X-Mailer: PHP/' . phpversion();
@mail($email_to, $email_subject, $email_message, $headers);
?>



Thank you for contacting us. We will be in touch with you very soon.

}
?>