.htaccess Rewrite rules for sorting variable

Question

php to display results. URLs are like that...

www.example.com/Vehicle/Car
www.example.com/Vehicle/Car/Maruti

Rewrite rule so far i have applied for that are and these are working perfectly for me.

RewriteRule ^([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)$ /list.php?type1=$1&type2=$2&type3=$3 [L,QSA]
RewriteRule ^([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)$ /list.php?type1=$1&type2=$2 [L,QSA]

Now i want to sort all my results on basis of price, model and visits and want to add sort variable at the end of url to sort results. eg

www.example.com/Vehicle/Car/?sort='sort-value'
www.example.com/Vehicle/Car/Maruti/?sort='sort-value'

What Rewrite rule do i need to apply for that ?? Thanks in advance...

Answer 1

Your current rewrite rules should already provide for what you want.

You have specified the QSA flag which will append the sort='sort-value' to your rewritten value.