The Privacy Policy section about Google Analytics requires an optout link. this link creates an opt-out cookie that is respected by the tracking code.
OptOut Link:
<a onclick="alert('Google Analytics wurde deaktiviert');" href="javascript:gaOptout()">Google Analytics deaktivieren</a>
the following code needs to be present in the <head> of every page.
<script type="text/javascript">// <![CDATA[
// Set to the same value as the web property used on the site
var gaProperty = '__UA-XXXX-Y__';
// Disable tracking if the opt-out cookie exists.
var disableStr = 'ga-disable-' + gaProperty;
if (document.cookie.indexOf(disableStr + '=true') > -1) {
window[disableStr] = true;
}
// Opt-out function
function gaOptout() {
document.cookie = disableStr + '=true; expires=Thu, 31 Dec 2099 23:59:59 UTC; path=/';
window[disableStr] = true;
}
</script>
The Privacy Policy section about Google Analytics requires an optout link. this link creates an opt-out cookie that is respected by the tracking code.
OptOut Link:
<a onclick="alert('Google Analytics wurde deaktiviert');" href="javascript:gaOptout()">Google Analytics deaktivieren</a>the following code needs to be present in the <head> of every page.