MediaWiki:Common.js: Difference between revisions

Revision as of 09:07, 27 April 2021

/* Any JavaScript here will be loaded for all users on every page load. */
<form>
<input type="button" value="Back to Previous Page" 
onClick="javascript: history.go(-1)">
</form>

$( function () {
	var elems = document.getElementsByClassName('editsection'); // *** NOTE: ClassName may need to be 'mw-editsection' instead
	for (i = 0; i < elems.length; i++) {
		var span = document.createElement('span');
		var link = document.createElement('a');
		link.href = '#top';
		link.appendChild(document.createTextNode('back to top'));
		span.appendChild(document.createTextNode('['));
		span.appendChild(link);
		span.appendChild(document.createTextNode('] '));
		elems[i].insertBefore(span, elems[i].firstChild);
	}
});