Viewing file:  Logger.php (944 B) -rw-rw-rw-
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<?php
/**
* Class Minify_Logger
* @package Minify
*/
/**
* Message logging class
*
* @package Minify
* @author Stephen Clay <steve@mrclay.org>
*/
class Minify_Logger {
/**
* Set logger object.
*
* The object should have a method "log" that accepts a value as 1st argument and
* an optional string label as the 2nd.
*
* @param mixed $obj or a "falsey" value to disable
* @return null
*/
public static function setLogger($obj = null) {
self::$_logger = $obj;
}
/**
* Pass a message to the logger (if set)
*
* @param string $msg message to log
* @return null
*/
public static function log($msg) {
if (is_callable(self::$_logger)) {
call_user_func(self::$_logger, $msg);
}
}
/**
* @var mixed logger object (like FirePHP) or null (i.e. no logger available)
*/
private static $_logger = null;
}
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