What other PHP functions or methods can be used to retrieve server information and values?

To retrieve server information and values in PHP, you can use the $_SERVER superglobal array. This array contains information such as server name, server software, request method, script filename, and more. You can access these values by using keys in the $_SERVER array. 

// Retrieve server information and values using the $_SERVER superglobal array
$serverName = $_SERVER['SERVER_NAME'];
$serverSoftware = $_SERVER['SERVER_SOFTWARE'];
$requestMethod = $_SERVER['REQUEST_METHOD'];
$scriptFilename = $_SERVER['SCRIPT_FILENAME'];

echo "Server Name: $serverName <br>";
echo "Server Software: $serverSoftware <br>";
echo "Request Method: $requestMethod <br>";
echo "Script Filename: $scriptFilename <br>";

Keywords

$_SERVER php_uname gethostname gethostbyname gethostbyaddr

Related Questions