Online PHP editor | refs for DY2ul

<?php $a = <<< B server { listen 80; server_name www2.smxybbs.net; access_log /home/qwe7002/nginx.access.log; error_log /home/qwe7002/nginx.error.log; index index.php index.html index.htm; location / { sub_filter www.smxybbs.net www2.smxybbs.net; sub_filter_once off; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Referer http://www.smxybbs.net; proxy_set_header Host www.smxybbs.net; proxy_pass http://www.smxybbs.net/; proxy_set_header Accept-Encoding ""; } } B; echo json_encode($a);