<?php

if(isset($_POST['contact_name']) && isset($_POST['contact_email']) && isset($_POST['contact_text'])) {
    $contact_name = $_POST['contact_name'];
    $contact_email = $_POST['contact_email'];
    $contact_text = $_POST['contact_text'];

    if(!empty($contact_name) && !empty($contact_email) && !empty($contact_text)) {
        $to = 'zeiterius1997@yahoo.com';
        $subject = 'Contact form submitted.';
        $body = $contact_name."\n".$contact_text;
        $headers = 'From: '.$contact_email;

        if (mail($to, $subject, $body, $headers)) {
            echo 'Thanks for contacting us. We\'ll be in touch soon.';
        } else {
            echo 'Sorry, an error occurred. Please try again later.';


        }
    } else {
        echo 'All fields are required.';
    }
}

?>

<form action="index.php" method="POST">
        Name:<br><input type="text" name="contact_name"><br><br>
        Email address:<br><input type="text" name="contact_email"><br><br>
        Message:<br>
        <textarea name="contact_text" rows="6" cols="30"></textarea><br><br>
        <input type="submit" value="Send">


</form>