[Extender Request] best way to hide the parameters in the url ?

Hello,

i’m using the excellent REQUEST extenders for ditto with EVO 1.0.2.
All works great and i think this extender can open many possibilities on how to build website with modx.
But now, i’m trying to find a way to hide the parameters from the browser adress bar without losing bot crawling etc..

actually the urls is like that :

http://www.xxx.zz/2010/dates?ditto_gd_documents=64
http://www.xxx.zz/2010/places?ditto_gd_documents=64
...

ideally i would like to have the traditional alias in the url, like that:

http://www.xxx.zz/2010/dates?documentalias.html

Anyone has an idea how to achieve that ?
Is this possible ?
Should i try with an .htaccess rewrite rules or maybe a plugin is the best way ?

i have made some test and i didn’t understand how it could be done...

the date document is 122 so i was thinking an simple .htaccess like this would be ok but it doesn’t do nothing..??

RewriteRule ^(.*)$ index.php?q=$1 [L,QSA]
RewriteRule ^dates/([0-9]+) index.php?id=122&ditto_gd_documents=$1 [L]

you can see the site live here:
http://www.electronfestival.ch/2010/dates?ditto_gd_documents=10

i was trying to get an url like this :
http://www.electronfestival.ch/2010/dates/10

anyone can help ? thx

Try this url rewrite: http://modxcms.com/forums/index.php/topic,37590.0.html