Nginx 參數
error_page
Nginx 自訂錯誤頁
server {
error_page 404 https://kejyun.com/404; # 錯誤頁
}
proxy_intercept_errors
若被代理伺服器回傳 400 或大於 400 的狀態碼，啟用設定的 error_page 設定，預設為 off 不啟用
Determines whether proxied responses with codes greater than or equal to 300 should be passed to a client or be intercepted and redirected to nginx for processing with the error_page directive.
server {
proxy_intercept_errors on;
}
fastcgi_intercept_errors
若被 FastCGI 伺服器回傳 300 或大於 300 的狀態碼，啟用設定的 error_page 設定，預設為 off 不啟用
Determines whether FastCGI server responses with codes greater than or equal to 300 should be passed to a client or be intercepted and redirected to nginx for processing with the error_page directive.
server {
proxy_intercept_errors on;
}