A form inside a form? HTML says no, Nette 3.3 says yes

Anyone who has built a non-trivial page knows a can't sit inside another . And if you have ever needed to nest one form in another, you know there was no clean way to do it for a long time. Nette Forms 3.3 finally changes that: {form detached} works around the longstanding HTML restriction with a single word in your template. Why you can't put a form inside a form Picture an e-shop checkout: a big…