How can you submit a form without a submit button in PHP

In HTML, you can submit a form without a traditional submit button by utilizing JavaScript. This allows for flexibility in user experience.

PHP form submission, JavaScript form submit, no submit button

This example demonstrates how to submit a form programmatically using JavaScript and PHP without a submit button.

<form id="myForm" action="submit.php" method="post">
  <input type="text" name="username" placeholder="Enter your username">
  <input type="password" name="password" placeholder="Enter your password">
  <script>
    document.getElementById('myForm').submit();
  </script>
</form>

PHP form submission JavaScript form submit no submit button