View GitHub Repos in PHP with File_Get_Contents using GitHub API

view_repos.php

<?	
	//post url
	$url = "https://api.github.com/users/octocat/repos";
	

	//set file_get_contents header info
	$opts = [
		'http' => [
				'method' => 'GET',
				'header' => [
						'User-Agent: PHP',
						'Content-type: application/x-www-form-urlencoded'
				]
		]
	];

	//initiate file_get_contents
	$context = stream_context_create($opts);
	
	//make request
	$content = file_get_contents($url, false, $context);
	
	//decode response to array
	$response_array = json_decode($content, true);	
	
	var_dump($response_array);

?>