How to export coding style in PHPStorm 4?

File > Export Settings :)

Yes, I saw this option but it's not the same as how it is described in documentation.
Also the exported file is a .jar file and documentation says it would be an xml format.

I was hoping to see an xml file so I can actually look at it.

I just opened the .jar file with winzip and I see that basically it contains all types of settings, many of which are in fact in the xml format.

I think you need to update your documentation for the latest version of PHPStorm

Hi Dmitri,

• If you are using project-specific code style, then look at PROJECT_ROOT/.idea/projectCodeStyle.xml
• If you are using global style (IDE-wide, than can be applied to any project), then look at (Windows 7 path example here) C:\Users\USERNAME\.WebIde40\config\codestyles\YOUR_CODE_STYLE_NAME.xml