how do I upgrade symfony 1.3 to 2.x?

1
votes

At work we use Symfony 1.3 and I want to upgrade to the latest version of symfony.

I saw this article: symfony upgrade 1.4

That's a upgrade from 1.3 to 1.4 not verry helfull.

Can I download the latest symfony and create a new project and copy the folders from 1.3 like app, web, lib, config etc etc to my new version?

Ralph

1
phpsymfonysymfony1
I am sorry Ralph, you can't. You must rewrite your entire application. – pabgaran
1.4 is still very usable. I would upgrade to it, but so far there's no security reason to abandon 1.4 and functionally it works very well. – Jestep
yes I was wondering if I take a risk by hanging on to 1.4. – Ralph Schipper

1 Answers

2
votes

There are quite a few differences between symfony1 and symfony2

You can read about the differences between the 2 on the How Symfony2 Differs from Symfony1 docs page