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)
• Internet Explorer / Edge: Hold Ctrl while clicking Refresh, or press Ctrl-F5
• Opera: Press Ctrl-F5.

/* Any JavaScript here will be loaded for all users on every page load. */
function ModifySidebar( action, section, name, link ) {
	try {
		switch ( section ) {
			case 'languages':
				var target = 'p-lang';
				break;
			case 'toolbox':
				var target = 'p-tb';
				break;
			case 'navigation':
				var target = 'p-navigation';
				break;
			default:
				var target = 'p-' + section;
				break;
		}

		if ( action == 'add' ) {
			var node = document.getElementById( target )
							   .getElementsByTagName( 'div' )[0]
							   .getElementsByTagName( 'ul' )[0];

			var aNode = document.createElement( 'a' );
			var liNode = document.createElement( 'li' );

			aNode.appendChild( document.createTextNode( name ) );
			aNode.setAttribute( 'href', link );
			liNode.appendChild( aNode );
			liNode.className = 'plainlinks';
			node.appendChild( liNode );
		}

		if ( action == 'remove' ) {
			var list = document.getElementById( target )
							   .getElementsByTagName( 'div' )[0]
							   .getElementsByTagName( 'ul' )[0];

			var listelements = list.getElementsByTagName( 'li' );

			for ( var i = 0; i < listelements.length; i++ ) {
				if (
					listelements[i].getElementsByTagName( 'a' )[0].innerHTML == name ||
					listelements[i].getElementsByTagName( 'a' )[0].href == link
				)
				{
					list.removeChild( listelements[i] );
				}
			}
		}


	} catch( e ) {
		// let's just ignore what's happened
		return;
	}
}

function CustomizeModificationsOfSidebar() {
	// adds [[Special:CategoryTree|Special:CategoryTree]] to toolbox
	// removes [[Special:Upload|Special:Upload]] from toolbox
	ModifySidebar( 'remove', 'toolbox', 'Page information', 'https://en.wikipedia.org/wiki/Special:Page_Information' );
    ModifySidebar( 'remove', 'toolbox', 'What links here', 'https://en.wikipedia.org/wiki/Special:What_links_here' );
    ModifySidebar( 'remove', 'toolbox', 'Related changes', 'https://en.wikipedia.org/wiki/Special:Related_changes' );
    ModifySidebar( 'remove', 'toolbox', 'Special pages', 'https://en.wikipedia.org/wiki/Special:Special_pages' );
    ModifySidebar( 'remove', 'toolbox', 'Printable version', 'https://en.wikipedia.org/wiki/Special:Printable_version' );
    ModifySidebar( 'remove', 'toolbox', 'Permanent link', 'https://en.wikipedia.org/wiki/Special:Permanent_link' );
}

jQuery( CustomizeModificationsOfSidebar );

 /** Test if an element has a certain class **************************************
 *
 * Description: Uses regular expressions and caching for better performance.
 * Maintainers: [[User:Mike Dillon]], [[User:R. Koot]], [[User:SG]]
 */
 
var hasClass = ( function() {
        var reCache = {};
        return function( element, className ) {
                return ( reCache[className] ? reCache[className] : ( reCache[className] = new RegExp( "(?:\\s|^)" + className + "(?:\\s|$)" ) ) ).test( element.className );
        };
})();

(function () {
    var loadScripts = document.querySelectorAll('div[data-load-javascript]');
    if (loadScripts.length) {
        var scriptNames = {Tabber: true};
        loadScripts.forEach(function(el) {
        var script = el.dataset['loadJavascript'];
        if (scriptNames[script]) {
            mw.loader.load("/index.php?title=MediaWiki:Script/" + script + ".js&action=raw&ctype=text/javascript");
           delete scriptNames[script];
        }
    });
    }
    
    var req = new XMLHttpRequest();
    req.addEventListener('load', function (ev) {
        if (this.status >= 200 && this.status < 300) {
            var data = JSON.parse(this.responseText);
            if (data.hasOwnProperty('version')) {
                var gdpr = document.createElement("script");
                gdpr.src = "https://s3-static.geo.gfsrv.net/cookiebanner/" + data.version + "/cookie.min.js";
                document.head.appendChild(gdpr);
            }
        }
    });
    req.open('GET', "https://s3-static.geo.gfsrv.net/cookiebanner/version.json");
    req.send();
})();