Updating Landing page content during SSL implementation from http to https
Hi,
We're implementing SSL certificate and got more then 14K+ landing pages in our instance. once the SSL enabled we need to update all the images/hyperlinks/CSS files etc used in our landing pages from http to https. When I referred to REST API we need landing page ID (which I have) and content ID to update any landing page content, but for URL's I don't have any ID associated or we can't do this manually with 14k Landing pages. So is there anyone done this update during SSL implementation please advise if there are any alternative ways of doing it.