agentzh wrote: > On Mon, Dec 21, 2009 at 5:40 PM, agentzh <agentzh at gmail.com> wrote: > >> location /data { >> echo_duplicate 1 '{"dog":"$query_string"}'; >> > > Hey, Marcus, you should see why I want variable escaping facility here > ;) Although in this context, it's JSON string escaping :D > Why ever would you want to make things easy for yourself? Marcus.