从头部请求获取最后更新日期和时间

Question

从这个数组中，我需要根据GMT + 1的日期和时间。第一个问题是如何从标题数组中获得'日期'。其次，我如何格式化为2011-10-09 08:40（这是格式，GMT + 1时间）。

Array ([headers] => Array ([Date] => Sun, 09 Oct 2011 07:40:10 GMT [Server] => Apache [Last-Modified] => Sun, 09 Oct 2011 07:39:29 GMT [ETag] => "10c8000a" [Accept-Ranges] => bytes [Content-Length] => 198311 [Content-Type] => image/jpeg) [info] => Array ([url] => http://domain.no/webcamera/broadcast.jpg [content_type] => image/jpeg [http_code] => 200 [header_size] => 208 [request_size] => 214 [filetime] => -1 [ssl_verify_result] => 0 [redirect_count] => 0 [total_time] => 0.208861 [namelookup_time] => 0.003067 [connect_time] => 0.025592 [pretransfer_time] => 0.0256 [size_upload] => 0 [size_download] => 198311 [speed_download] => 949487 [speed_upload] => 0 [download_content_length] => 198311 [upload_content_length] => 0 [starttransfer_time] => 0.049787 [redirect_time] => 0 [certinfo] => Array ()) [curl_handle] => Resource id #2) 

Answer 1

第一，得到的日期，你将有你做这样的事情：

我假设数组变量$馅饼

$pie['headers']['Date'] 

创建日期时间对象，请参见this。并格式化日期，see。