CodingForums.com - Rewrite rewritten url

Hi ... i am confused

I have this

PHP Code:


		
			
RewriteEngine On

RewriteRule ^([a-zA-Z0-9]+)/([a-zA-Z0-9]+)/([a-zA-Z0-9]+)/([a-zA-Z0-9]+)$ index.php?var1=$1&var2=$2&var3 [L]
RewriteRule ^([a-zA-Z0-9-]+)/([a-zA-Z0-9-]+)/([a-zA-Z0-9-]+)$ index.php?var1=$1&var2=$2&var3=$3 [L]
RewriteRule ^([a-zA-Z0-9-]+)/([a-zA-Z0-9-]+)$ index.php?var1=$1&var2=$2 [L]
RewriteRule ^([a-zA-Z0-9]+)$ index.php?var1=$1 [L]

Which works gr8...

And it creates url like this

http://domain.com/blog/Trki

which is gr8 but i dont want to display this /blog/Trki

My dreamed url should looks like this: http://domain.com/Trki

I tried something like this

RewriteRule ^([a-zA-Z0-9\-]+)/([a-zA-Z0-9\-]+)$ index.php?var2=$2 [L]

( i removed the first part but i think it was pretty poor try) :P hm? :)

PS: i want to do it just when the 'var1' == blog

or something like this works too good

RewriteEngine On
RewriteRule ^([a-zA-Z0-9_-]+)$ index.php?var1=blog&var2=$1

but here is the problem that.. if i want to visit /Home .. it takes it like var1=blog&var2=home... i could make some conds. like urls who matchs home or contact or whatever will be redirected but its not practical.