How to create push data layer for GTM

[Eduard J]

Hi,

I'm facing trouble to implement push data layer code for each page I want to track via GTM. Want to create funnel from add to basket ---> purchase through out the all stages.

Here is so far what I have and it is showing as custom event in GTM, but I'm unable to get information such as product name, qty, item price etc.

{literal}
<script>
window.dataLayer = window.dataLayer || [];
dataLayer.push({ ecommerce: null });  // Clear the previous ecommerce object.
dataLayer.push({
'item': 'how to pull from page',
'quantity': 'how to pull from page',
'value': 'how to pull from page',
'event': 'begin_checkout'
});
</script>
{/literal}

 

If anyone has experience with this I would appreciate sharing it. 
Thanks 

[Curtis69]

dataLayer = window. dataLayer || []; dataLayer. push({ 'event' : 'trackEvent', 'pageType' : 'Blog', 'userID' : '12345', 'loginStatus' : 'logged in' }); Note: while event keys aren't strictly necessary for a data layer push, every tag in GTM needs an event key to trigger it. JCPenneyKiosk