Php implementation code for obtaining the http status _ PHP Tutorial

Php to obtain the implementation code of the http status. There are two ways to sort out the data one by one. you can refer to the following code: # Method 1 $ chcurl_init (www.jb51.net); curl_setopt ($ ch, CURLOPT_RETURNTRANSF two ways to sort out the data one by one, for your reference/use:

The code is as follows:

# Method 1
$ Ch = curl_init ('http: // www.jb51.net ');
Curl_setopt ($ ch, CURLOPT_RETURNTRANSFER, 1 );
Curl_exec ($ ch );
Echo curl_getinfo ($ ch, CURLINFO_HTTP_CODE); // 200
Curl_close ($ ch );

Method 2

The code is as follows:

Print_r (
Get_headers ('http: // www.baidu.com ')
);
# Return the following content:
/*
Array
(
[0] => HTTP/1.1 200 OK
[1] => Date: Sun, 04 May 2014 03:43:04 GMT
[2] => Content-Type: text/html; charset = utf-8
[3] => Connection: Close
[4] => Vary: Accept-Encoding
[5] => Set-Cookie: BAIDUID = bytes: FG = 1; expires = Thu, 31-Dec-37 23:55:55 GMT; max-age = 2147483647; path =/; domain = .baidu.com
[6] => Set-Cookie: BDSVRTM = 0; path =/
[7] => Set-Cookie: H_PS_PSSID = 4681_1465_5224_6023_4759_6018_6257_6313_6328_6269; path =/; domain = .baidu.com
[8] => P3P: CP = "oti dsp cor iva our ind com"
[9] => Cache-Control: private
[10] => Expires: Sun, 04 May 2014 03:42:09 GMT
[11] => X-Powered-By: HPHP
[12] = & gt; Server: BWS/1.1
[13] => BDPAGETYPE: 1
[14] => BDQID: 0x9acb602d20171922
[15] => BDUSERID: 0
)
*/

The authorization code is as follows: # Method 1 $ ch = curl_init ('http: // www.jb51.net'); curl_setopt ($ ch, CURLOPT_RETURNTRANSF...