Logger getInstance is a method used to create a new instance of a logging object in PHP. This method is commonly used in various PHP libraries and frameworks to generate logs of program execution, errors, and other information.
Here are some examples of using the Logger getInstance method in PHP:
Example 1: Using a popular PHP logging library named Monolog.
use Monolog\Logger; use Monolog\Handler\StreamHandler;
$log = new Logger('name'); $log->pushHandler(new StreamHandler('path/to/your.log', Logger::WARNING));
// log a message $log->warning('Foo');
In this example, we create a new instance of the Monolog Logger class using the getInstance method. We then add a StreamHandler to define the path to our log file, and set the logging level to warning. We then log a warning message using the warning method.
Example 2: Using the built-in PHP error logging system.
// log an error trigger_error('An error occurred', E_USER_ERROR);
In this example, we turn on PHP's built-in error logging system using the ini_set function. We then set the path to the error log file, which in this case is /var/log/php.log. We then log an error using the trigger_error function.
Overall, the Logger getInstance method is a useful tool for generating logs in PHP, and is commonly used in many different PHP libraries and frameworks. The specific libraries and packages that use this method will depend on the specific use case and programming context.
PHP Logger::getInstance - 30 examples found. These are the top rated real world PHP examples of Logger::getInstance from package atk4 extracted from open source projects. You can rate examples to help us improve the quality of examples.