This script gives you a way to use custom values at the account level and use them in images.
<script>
/**************************
* Copyright 2020 GHL Experts, All Rights Reserved
* Do not share, or distribute this code without author's consent.
* This copyright notice must remain in place whenever using
* this code - DO NOT REMOVE
* Author: Anas Uddin
* Website: https://ghlexperts.com
**************************/
var imageURLid = '#paragraph-id'; // add selector for paragraph containing custom value.
var images = ['#image-id']; // add in all the selectors ids for the images
var imageURL = document.querySelectorAll(imageURLid + " div p")[0].innerHTML;
images.forEach(image => {
document.querySelector(image + " img").src = imageURL;
});
</script>
