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This time I will bring you a detailed explanation of the steps to send an http request using PHP file_get_contents. What are the precautions for using PHP file_get_contents to send an http request? Here is a practical case. Let’s take a look. one time.
It is easy to simulate POST/GET and other requests on the server side using CURL. So what should we do if we do not 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 // 超时时间(单位:s) ) ); $url = "http://www.testweb.com"; $context = stream_context_create($options); $result = file_get_contents($url, false, $context); echo $result;
The code of http://www.testweb.com is:
$data = $_POST; print_r( $data );
stream_context_create()
Function: Create and return a text data stream and apply various Options can be used for special processes such as timeout settings, proxy servers, request methods, and header information settings for <a href="http://www.php.cn/wiki/1325.html" target="_blank">fopen</a>()
, file_get_contents()
and other processes.
I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!
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