html contact form

<form action="submit_form.php" method="post">
  <label for="name">Name:</label>
  <input type="text" id="name" name="name"><br><br>

  <label for="email">Email:</label>
  <input type="email" id="email" name="email"><br><br>

  <label for="subject">Subject:</label>
  <input type="text" id="subject" name="subject"><br><br>

  <label for="message">Message:</label>
  <textarea id="message" name="message" rows="5" cols="30"></textarea><br><br>

  <input type="submit" value="Submit">
</form>