In GTM i'm trying to return the inner text of a sibling element of the clicked element.
<div class="repair-item-n ">
<div class="repair-slide--54894d33-6c88-488f-95d7-3ec9b6a3ade4">
<div class="restoration_wrap text-center">
<img class="restoration-image">
</div>
<p class="title">Bags</p>
</div>
</div>For example, on click of class "restoration-image" I want to return the value "Bags".
I have multiple occurrences of this HTML on the page with varinats such as "Shoes", "Hats" etc so I want to know on click of each, which would be the respective text of the "title" class
Try this:
var images = document.querySelectorAll('.restoration-image');
images.forEach(function (image) {
image.addEventListener('click', function (event) {
var parent = this.parentNode;
var nextSibling = parent.nextElementSibling;
alert(nextSibling.innerText)
})
});
This should work for GTM custom JavaScript variables.
function getImgTitle() {
if({{event}} === 'gtm.click') {
var image = {{Click Element}};
var parent = image.parentNode,
nextSibling = parent.nextElementSibling;
return nextSibling.innerText;
}
}
I would do this in a Custom Javascript Variable:
Click - Repair Item Titlefunction() {
var clickedEl = {{Click Element}};
if (!clickedEl) return;
// Find the mutual parent element
var repairItemEl = clickedEl.closest(".repair-item-n");
if (!repairItemEl) return;
var titleEl = repairItemEl.querySelector(".title");
if (!titleEl) return;
return titleEl.innerText
}}