Configuring GD

[chiprivers]

I am about to venture into the realms of drawing graphs using the GD Library which I have never used before. I have established that I have GD installed with my version of PHP and I am just following the tutorial from this site (http://www.phpfreaks.com/tutorials/105/0.php) to configure GD.

 

It says in the tutorial to uncomment the line in the php.ini file that reads:

 

extension=php_gd.dll

 

how ever I notice that in the php.ini file I have also got this line which is already uncommented:

 

extension=php_gd2.dll

 

and also that I have the php_gd2.dll file but not the php_gd.dll file!  Do I just leave that as it is??

 

The other thing is, the tutorial also says to uncomment the line:

 

extension_dir = c:/php/includes

 

but I do not seem to have an entry that corresponds to this?

 

I