With JS, how to create an access key to jump to the "next section" on a page?
<p>I have a page with several sections, and each section begins with a H2 tag. Each section has a different length from each other. I'd like to have two access keys: P and N, for "previous" and "next".</p>

<p>Let's say a user is viewing this page and scrolls to the middle of the page, and is viewing Section 5. If they hit the P access key to go to the previous section, then the browser should jump them to the H2 heading of Section 4. If they hit N to go to the next section, then they should jump to the H2 heading of Section 6.</p>

<p>Is it possible to do this, without needing to create a separate access key for every section? (E.g. "1" for Section 1, "2" for Section 2, etc.)</p>
