stream_context_get_params

(PHP 5 >= 5.3.0, PHP 7)

stream_context_get_paramsRetrieves parameters from a context

설명

array stream_context_get_params ( resource $stream_or_context )

Retrieves parameter and options information from the stream or context.

인수

stream_or_context

A stream resource or a context resource

반환값

Returns an associate array containing all context options and parameters.

예제

Example #1 stream_context_get_params() example

Basic usage example

<?php
$ctx 
stream_context_create();
$params = array("notification" => "stream_notification_callback");
stream_context_set_params($ctx$params);

var_dump(stream_context_get_params($ctx));
?>

위 예제의 출력 예시:

array(2) {
  ["notification"]=>
  string(28) "stream_notification_callback"
  ["options"]=>
  array(0) {
  }
}

참고

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User Contributed Notes 1 note

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m dot staas at goowy dot com
8 years ago
Note that if the resource parameter is invalid the function will return a boolean with value false.

The code:
$r = null
$cert = stream_context_get_params($r);
var_dump($cert);

will return:
bool(false)
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