Redirecting to the referrer on form submission
<p>There are multiple pages. There are links on these pages. These links leads to a page with a form. When the form is submitted, the page that holds the form refreshes itself to process the submitted data.   </p>

<p>Here's the question.</p>

<p>When the page with the form receive the submitted data and process it, it should take the user back to the page that took him/her to the form page. How would you go about doing that using PHP?</p>
