Options +FollowSymlinks
RewriteEngine on
RewriteRule visit/(.*)/$ /logs.php?q=visit&linkfull=$1
RewriteRule go/(.*)/$ /logs.php?q=go&linkcode=$1
RewriteRule link/(.*)/$ /logs.php?q=link&linkid=$1
RewriteRule site/(.*)/$ /logs.php?q=site&linkname=$1

Try

[code]
rewrite /visit/(.*)/$ /logs.php?q=visit&linkfull=$1 last;
rewrite /go/(.*)/$ /logs.php?q=go&linkcode=$1 last;
rewrite /link/(.*)/$ /logs.php?q=link&linkid=$1 last;
rewrite /site/(.*)/$ /logs.php?q=site&linkname=$1 last;
[/code]

--
Jim Ohlstein