Load the rule when cookie exists

[#1]

Hello All,

How i can fire the rule when there is a cookie exists using Adobe DTM?

Thanks,

[#2 · Accepted solution]

Hi Krishna,

To fire the rule when there is a cookie exists using Adobe DTM,

Please modify BOLD text from the below JS code as per your requirement and post in the "Customize Page Code" editor and also tick the Check box for Enable EU compliance for Adobe Analytics from the General settings

var loadRule = true;

var ck = getCookie('cookiename');

    if(ck=='cookievalue'){

        loadRule = false;

    }

return loadRule;

function getCookie(cname) {

  var name = cname + "=";

  var decodedCookie = decodeURIComponent(document.cookie);

  var ca = decodedCookie.split(';');

  for(var i = 0; i <ca.length; i++) {

    var c = ca[i];

    while (c.charAt(0) == ' ') {

      c = c.substring(1);

    }

    if (c.indexOf(name) == 0) {

      return c.substring(name.length, c.length);

    }

  }

  return "";

}

Refer the screen shots below

Hope this helps

Regards,

Kumararaja K

[#3]

You may need to write a custom code in the condition of the rule which will check if the cookie exist then return 'true' which will allow the rule to fire else return 'false'.