PHP using file_get_contents to send HTTP request steps in detail

This time for everyone to bring PHP using file_get_contents send HTTP request steps in detail, PHP use file_get_contents send HTTP request Note What, here is the actual case, together to see.

Server-side simulation Post/get and other requests, using curl is easy to do, so what if you don't use the Curl library?

$data = Array (  ' test ' = ' bar ',  ' baz ' = ' boom ',  ' site ' = ' www.nimip.com ',  ' name ' = ' = ') Nimip.com '); $data = Http_build_query ($data);//$postdata = Http_build_query ($data); $options = Array (  ' http ' = = Array (    ' method ' = ' + ' POST ',    ' header ' = ' content-type:application/x-www-form-urlencoded ',    ' Content ' = ' $data    ' timeout ' + 60//timeout (in s))  ; $url = "http://www.testweb.com"; $context = Stream_ Context_create ($options); $result = File_get_contents ($url, False, $context); Echo $result;

Where the http://www.testweb.com code is:

$data = $_post;print_r ($data);

stream_context_create() Role: Create and return a text stream and apply a variety of options that can be used fopen() , file_get_contents() such as the time-out setting of the process, the proxy server, the request method, and the special procedure for setting the header information.

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