Installation Question??

[Guest]

I installed oscommerce 2.2 on my host server and several questions came up:

 

1. How do some oscommerce websites, make thier thubmnails regular size when clicked on? What setting do I need to change to get that to happen?

 

2. php-Watermark - http://www.chengfu.net - does anyone know how to implement this type of application in oscommerce. I am creating a photo application that uses watermarked images to protect unlawful copyrite issues.

 

Any help would be greatly appreciated.

 

Thanks,

Phillip