I have PHP email form, I want to sent an email using PHP form, but this is not working.
HTML:-
<form action="mail_handler.php" method="post" name="form" class="form-box">
    <label for="name">Name</label><br>
    <input type="text" name="name" class="inp" placeholder="Enter Your Name" required><br>
    <label for="email">Email ID</label><br>
    <input type="email" name="email" class="inp" placeholder="Enter Your Email" required><br>
    <label for="phone">Phone</label><br>
    <input type="tel" name="phone" class="inp" placeholder="Enter Your Phone" required><br>
    <label for="message">Message</label><br>
    <textarea name="msg" class="msg-box" placeholder="Enter Your Message Here..." required></textarea><br>
    <input type="submit" name="submit" value="Send" class="sub-btn">
</form>
PHP:-
<?php
    if(isset($_POST['submit'])){
        $name=$_POST['name'];
        $email=$_POST['email'];
        $phone=$_POST['phone'];
        $msg=$_POST['msg'];
        $to='123@gmail.com'; // Receiver Email ID, Replace with your email ID
        $subject='Form Submission';
        $message="Name :".$name."Phone :".$phone."Wrote the following :".$msg;
        $headers="From: ".$email;
        if(mail($to, $subject, $message, $headers)){
            echo "<h1>Sent Successfully! Thank you, We will contact you shortly!</h1>";
        }
        else{
            echo "Something went wrong!";
        }
    }
?>
Answer will be appreciated!
 
    