Fix for Smarty3+ and improve 'advanced' info a bit
before: Crashes on smarty 3+
after: doesn't. Also includes a copy-by-click-able input with a concrete cs=xxx&cid=yyy
- useful for devs testing stuff!
before: Crashes on smarty 3+
after: doesn't. Also includes a copy-by-click-able input with a concrete cs=xxx&cid=yyy
- useful for devs testing stuff!