Adobe DTM Custom rule conditions check for cookies -
i have problems specific rule fire in dtm. , documentation on custom rule conditions adobe basic. should do:
- check if specific cookie exists (values of cookie irrelevant).
- when cookies not exist fire rule.
with script should work:
var n = document.cookie, = "somecookie" + "=", o = n.indexof("; " + i); if (-1 == o) { if (o = n.indexof(i), 0 != o) return null } else { o += 2; var r = document.cookie.indexof(";", o); - 1 == r && (r = n.length) } return unescape(n.substring(o + i.length, r)) but exact opposite. when cookie exists, rule fired.
if want stick using data > custom condition, must either return (bool) true if want condition pass, or (bool) false if want condition fail.
simple example:
only trigger rule if js var foo equals "bar":
if ((typeof foo!='undefined')&&(foo=='bar')) return true; return false;
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