MediaWiki:Common.js: Unterschied zwischen den Versionen

Version vom 12. November 2025, 16:46 Uhr

// === Google Analytics mit Selbst-Ausschluss ===

// Prüfen, ob der Benutzer das Opt-out-Cookie gesetzt hat
if (document.cookie.indexOf('disableGA=true') === -1) {
    // Google Analytics laden
    var script = document.createElement('script');
    script.async = true;
    script.src = 'https://www.googletagmanager.com/gtag/js?id=UA-7078304';
    document.head.appendChild(script);

    window.dataLayer = window.dataLayer || [];
    function gtag(){dataLayer.push(arguments);}
    gtag('js', new Date());
    gtag('config', 'UA-7078304');
} else {
    console.log('Google Analytics ist für diesen Benutzer deaktiviert.');
}

// === Button / Link zum Selbst-Ausschluss ===
mw.hook('wikipage.content').add(function($content) {
    if ($content.find('#gaOptOut').length === 0) return;
    $content.find('#gaOptOut').on('click', function() {
        document.cookie = "disableGA=true; expires=Fri, 31 Dec 9999 23:59:59 GMT; path=/";
        alert("Google Analytics wurde für dich deaktiviert.");
    });
});


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]] to toolbox
	ModifySidebar( 'add', 'toolbox', 'CategoryTree', 'http://en.wikipedia.org/wiki/Special:CategoryTree' );
	// removes [[Special:Upload]] from toolbox
	ModifySidebar( 'remove', 'toolbox', 'Upload file', 'http://en.wikipedia.org/wiki/Special:Upload' );
}

jQuery( CustomizeModificationsOfSidebar );


// === AdBlocker-Erkennung / Consent Hinweis ===
window.addEventListener('load', function() {
    var adTest = document.createElement('div');
    adTest.id = "ad-container";
    adTest.style.display = "none";
    document.body.appendChild(adTest);

    var adScript = document.createElement('script');
    adScript.src = "https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js";
    adScript.async = true;
    adTest.appendChild(adScript);

    setTimeout(function() {
        if (adTest.offsetHeight === 0 || adTest.clientHeight === 0) {
            var warning = document.createElement('div');
            warning.id = 'adblock-warning';
            warning.style.position = 'fixed';
            warning.style.bottom = '0';
            warning.style.left = '0';
            warning.style.width = '100%';
            warning.style.backgroundColor = '#f7c23e';
            warning.style.color = '#000';
            warning.style.padding = '10px';
            warning.style.textAlign = 'center';
            warning.style.zIndex = '10000';
            warning.textContent = 'Wir haben festgestellt, dass ein Werbeblocker aktiv ist. Bitte deaktivieren Sie ihn, um unsere Inhalte kostenlos zu unterstützen.';
            document.body.appendChild(warning);
        }
    }, 500);
});