we have a web application (you could say it's a CMS) where we allow users to edit their own templates
We have e.g.:
article.template
page.template
now we want to limit what users can or cannot do in their templateS. Of course, using PHP will be forbidden and that's possible with smarty. But is it possible to define what smarty functions or loops, ... they can or cannot use?
I cannot find this in the smarty documentation. Thanks for helping us out. We need an easy to use templating system that can do that.