Anya. Age: 23.
Square notation won't work, so replace the square notation with dots: products.
Saige. Age: 25.
Variable Guide For Google Tag Manager
For example, to get the value stored in the ID attribute of the auto-event element's parent, you'd create a Data Layer variable which points to gtm. Honestly, I can't figure out what this variable is for. You might want to re-read the previous paragraphs to grasp the idea, but this has very severe repercussions on how variables should and should not be used :.