ngx.cookie_time --------------- **语法:** *str = ngx.cookie_time(sec)* **环境:** *init_worker_by_lua*, set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*, header_filter_by_lua*, body_filter_by_lua*, log_by_lua*, ngx.timer.** 返回一个可以用做 cookie 过期时间的格式化字符串。参数 `sec` 是以秒为单位的时间戳（比如 [ngx.time](#ngxtime) 的返回）。 ```nginx ngx.say(ngx.cookie_time(1290079655)) -- yields "Thu, 18-Nov-10 11:27:35 GMT" ``` [返回目录](#nginx-api-for-lua) > English source: ngx.cookie_time --------------- **syntax:** *str = ngx.cookie_time(sec)* **context:** *init_worker_by_lua*, set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*, header_filter_by_lua*, body_filter_by_lua*, log_by_lua*, ngx.timer.** Returns a formatted string can be used as the cookie expiration time. The parameter `sec` is the time stamp in seconds (like those returned from [ngx.time](#ngxtime)). ```nginx ngx.say(ngx.cookie_time(1290079655)) -- yields "Thu, 18-Nov-10 11:27:35 GMT" ``` [Back to TOC](#nginx-api-for-lua)