I'm trying to take data from another part of the element and add it to another (force lazy-loading images to load) and everything I find points me towards setAttribute however this breaks the data as it automatically adds a equals and quotations to the added data which breaks it.
So:
images[i].setAttribute('data-anim-src',' srcset= "'+images[i].getAttribute('data-srcset')+'"');
Gets me data-anim-src=" srcset="..."" instead of what I want which is data-anim-src srcset="..."
Is there any way to remove the ="" that's automatically added with setAttribute? or is there an equally simple alternative?
setAttribute works like this:
setAttribute(attribute, value);
not like this:
setAttribute(attribute1, attribute2, attribute3);
So to solve it, just set them separately:
images[i].setAttribute('data-anim-src', 'true');
images[i].setAttribute('srcset', images[i].getAttribute('data-srcset'));