We begin with simple email. It use basic function, mail().

To understand how to send a simple email, you can look following code:

  <?php

  //  Email address destination and subject
  $to = 'example@website.com';
  $subject = 'Test Email ';

  // Define the headers we want passed.
//Note that they are separated by \r\n
  $headers = "From: me@mysite.com\r\nX-Mailer: php";

  // Your message here:
  $body = "Hi there!.\n\nHello World!\n\nBest regards,\n\nTester.";

  //  Send the email
  @mail($to, $subject, $body, $headers);
  ?>