I have this URL

http://www.mysite.com/customer/city/...k12j1b32l12lj3

I want to redirect the user to

http://www.mysite.com/customer/city/2

basically I need to remove this "?gclid=1kn23k1 2j1b32l12lj3" part

I need the RewriteCond and RewriteRule for it......