MediaWiki:Common.js

Note: After publishing, you may have to bypass your browser's cache to see the changes.

• Firefox / Safari: Hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (⌘-R on a Mac)
• Google Chrome: Press Ctrl-Shift-R (⌘-Shift-R on a Mac)
• Edge: Hold Ctrl while clicking Refresh, or press Ctrl-F5.

mw.loader.using(['mediawiki.util'], function () {
  function toggleContentFade() {
    document.body.classList.toggle('mw-content-hidden');
  }

  function attachHandlers() {
    document.querySelectorAll('.button-hidecontent').forEach(btn => {
      btn.addEventListener('click', toggleContentFade);
    });
  }

  // Run now + after page updates (VisualEditor, etc.)
  attachHandlers();
  mw.hook('wikipage.content').add(attachHandlers);
});