php - What is the difference between redirect and forward in Zend framework

Question

What is the difference between redirect and forward in Zend framework?

When we should use redirect and when should we use forward?

Answer 1

Imagine you get a phone call in the office. Someone wants to talk to sales. If you say "please call 123456" and hang up, this is redirect . If you say "wait a minute" and just transfer the call to them, this is forward. ;)