NetBeans PHP - Refactoring

Are there any plugins for NetBeans IDE (PHP) that implements these refactoring?:

Extract Method
Generate Method

Can PHP be used in NetBeans?

Using Database Servers with NetBeans IDE for PHPYou can use various database servers with the NetBeans IDE for PHP, although the most popular is the MySQL server.

How many code templates does NetBeans provide?

You now have two code templates.

What do you understand by Inspector window in Java NetBeans?

The graphical control element inspector window is a type of dialog window that shows a list of the current attributes of a selected object and allows these parameters to be changed on the fly.

I asked this question on NetBeans forum. You can vote for this functionality to be implemented here: http://netbeans.org/bugzilla/show_bug.cgi?id=183807