<IfModule mod_rewrite.c>

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f 
RewriteCond %{REQUEST_FILENAME} !-d 
RewriteRule ^v/([a-zA-Z0-9]+)$ http://www.piree.kr/sam/piree/p770005/go.php?sh_url_c=$1 [L]

</IfModule>