Running commands from the command prompt

Page 3: http://www.symfony-project.org/jobeet/1_4/Doctrine/en/03

I've got different errors or alert that says my php_mbstring.dll can't be found, or need to be reinstalled or some errors with php4ts.dll. But after a quick research about these extensions, it was suggested to put php_mbstring.dll extension before php_exif.dll in my C:\Windows\php.ini file, like this:

;extension=php_dbase.dll
extension=php_mbstring.dll
extension=php_exif.dll
;extension=php_fdf.dll

And it worked!