This adds links/buttons to your page so that visitors can share it on GNU social.
You can use this in a few different ways. In all cases, the "title" and "URL" parameters are optional. If omitted, the widget will share the current page with the document's title.
Add one of the following where you want the links/buttons to appear.
<div class="gs-share">
<a href="share.php?url=URL-from-href&title=TITLE-from-href" class="js-gs-share">Share on GNU social</a>
</div>
<div class="gs-share">
<button data-url="URL-from-data" data-title="TITLE-from-data" class="js-gs-share">Share on GNU social</button>
</div>
Add the following at the bottom of your page. (Optional if you're using the "server-side fallback" method above).
<script src="gs-share.js"></script>
Add the following in the <head> of your page.
<link rel="stylesheet" href="styles.css" />