Rewrite?

[bezking]

Hi,
I run a PHPNuke installation. The url structure I have is this:

/cms2/index.php AND
/cms2/modules.php?name=Name
Which may also show as:
/cms2/modules.php?name=Content&pa=showpage&pid=1

I would like to mod_rewrite these to look like this:

/cms2/modules.php?name=Name ==> /cms2/modules/Name
/cms2/modules.php?name=Content&pa=showpage&pid=1 ==> /cms2/modules/content/pid/1 (Getting rid of that pa=showpage variable). Is this possible? If so, how is it done?

Thanks!