--TEST-- http_build_str --SKIPIF-- --FILE-- --EXPECTF-- %aTEST a=b a=b&c%5B0%5D=1 a=b&c%5B0%5D=1&d%5Be%5D=f foo%5B0%5D=1&foo%5B1%5D=2&foo%5B2%5D%5B0%5D=3 Done