http_parse_message(3) [php man page]

HTTP_PARSE_MESSAGE(3)							 1						     HTTP_PARSE_MESSAGE(3)

http_parse_message - Parse HTTP messages

SYNOPSIS

       object http_parse_message (string  $message)

DESCRIPTION

	Parses the HTTP $message into a simple recursive object.

PARAMETERS

	      o $message
		- string containing a single HTTP message or several consecutive HTTP messages

RETURN VALUES

	Returns a hierarchical object structure of the parsed messages.

EXAMPLES

       Example #1

	      Using http_parse_message(3)

	      <?php
	      define ('URL', 'http://www.example.com/');
	      print_r(http_parse_message(http_get(URL, array('redirect' => 3))));
	      ?>

	      The above example will output something similar to:

	      stdClass object
	      (
		[type] => 2
		[httpVersion] => 1.1
		[responseCode] => 200
		[headers] => Array
		(
		  [Content-Length] => 3
		  [Server] => Apache
		)
		[body] => Hi!
		[parentMessage] => stdClass object
		(
		  [type] => 2
		  [httpVersion] => 1.1
		  [responseCode] => 302
		  [headers] => Array
		  (
		    [Content-Length] => 0
		    [Location] => ...
		  )
		  [body] =>
		  [parentMessage] => ...
		)
	      )

SEE ALSO

       http_parse_headers(3), the HttpMessage class.

PHP Documentation Group 												     HTTP_PARSE_MESSAGE(3)

GET_HEADERS(3)								 1							    GET_HEADERS(3)

get_headers - Fetches all the headers sent by the server in response to a HTTP request

SYNOPSIS

       array get_headers (string  $url, [int  $format])

DESCRIPTION

       get_headers(3) returns an array with the headers sent by the server in response to a HTTP request.

PARAMETERS

	      o $url
		- The target URL.

	      o $format
		- If the optional $format parameter is set to non-zero, get_headers(3) parses the response and sets the array's keys.

RETURN VALUES

	Returns an indexed or associative array with the headers, or FALSE on failure.

CHANGELOG

       +--------+---------------------------------------------------+
       |Version |						    |
       |	|						    |
       |	|		     Description		    |
       |	|						    |
       +--------+---------------------------------------------------+
       | 5.1.3	|						    |
       |	|						    |
       |	|  This  function  now uses the default stream con- |
       |	| text,  which	can   be   set/changed	 with	the |
       |	| stream_context_set_default(3) function.	    |
       |	|						    |
       +--------+---------------------------------------------------+
EXAMPLES

       Example #1

	      get_headers(3) example

	      <?php
	      $url = 'http://www.example.com';

	      print_r(get_headers($url));

	      print_r(get_headers($url, 1));
	      ?>

	      The above example will output something similar to:

	      Array
	      (
		  [0] => HTTP/1.1 200 OK
		  [1] => Date: Sat, 29 May 2004 12:28:13 GMT
		  [2] => Server: Apache/1.3.27 (Unix)  (Red-Hat/Linux)
		  [3] => Last-Modified: Wed, 08 Jan 2003 23:11:55 GMT
		  [4] => ETag: "3f80f-1b6-3e1cb03b"
		  [5] => Accept-Ranges: bytes
		  [6] => Content-Length: 438
		  [7] => Connection: close
		  [8] => Content-Type: text/html
	      )

	      Array
	      (
		  [0] => HTTP/1.1 200 OK
		  [Date] => Sat, 29 May 2004 12:28:14 GMT
		  [Server] => Apache/1.3.27 (Unix)  (Red-Hat/Linux)
		  [Last-Modified] => Wed, 08 Jan 2003 23:11:55 GMT
		  [ETag] => "3f80f-1b6-3e1cb03b"
		  [Accept-Ranges] => bytes
		  [Content-Length] => 438
		  [Connection] => close
		  [Content-Type] => text/html
	      )

       Example #2

	      get_headers(3) using HEAD example

	      <?php
	      // By default get_headers uses a GET request to fetch the headers. If you
	      // want to send a HEAD request instead, you can do so using a stream context:
	      stream_context_set_default(
		  array(
		      'http' => array(
			  'method' => 'HEAD'
		      )
		  )
	      );
	      $headers = get_headers('http://example.com');
	      ?>

SEE ALSO

       apache_request_headers(3).

PHP Documentation Group 													    GET_HEADERS(3)