hello,everyone: I have the following questions about add_header instruction.(version 1.1.8) This is my nginx.conf 43 add_header Server ok; 44 location / { 45 add_header location ok; 46 root html; 47 index index.html index.htm; then construct a request: # curl -I http://localhost/ HTTP/1.1by ysma - Nginx Mailing List - English