MediaWiki:Gadget-autonum.js
From OER in Education
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)
- Internet Explorer / Edge: Hold Ctrl while clicking Refresh, or press Ctrl-F5
- Opera: Press Ctrl-F5.
/**
* Auto-number headings
*
* @source https://www.mediawiki.org/wiki/Snippets/Auto-number_headings
* @author Krinkle
* @version 2021-10-03
*/
var toc = document.querySelector('#toc');
if (toc) {
document.querySelectorAll('.mw-parser-output :is(h1,h2,h3,h4,h5,h6) .mw-headline').forEach(function (headline) {
var num = toc.querySelector('a[href="#' + CSS.escape(headline.id) + '"] .tocnumber');
if (num) headline.prepend(num.textContent + ' ');
});
} else {
document.body.classList.add('tpl-autonum');
}
