wp-super-minify / includes / min / lib / Minify / Logger.php

Logger.php in WP Super Minify • Minify, Compress and Cache HTML, CSS & JavaScript trunk, at includes/min/lib/Minify/Logger.php

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1	<?php
2	/**
3	* Class Minify_Logger
4	* @package Minify
5	*/
6
7	/**
8	* Message logging class
9	*
10	* @package Minify
11	* @author Stephen Clay <steve@mrclay.org>
12	*
13	* @deprecated 2.3 This will be removed in Minify 3.0
14	*/
15	class Minify_Logger {
16
17	/**
18	* Set logger object.
19	*
20	* The object should have a method "log" that accepts a value as 1st argument and
21	* an optional string label as the 2nd.
22	*
23	* @param mixed $obj or a "falsey" value to disable
24	* @return null
25	*/
26	public static function setLogger($obj = null) {
27	self::$_logger = $obj
28	? $obj
29	: null;
30	}
31
32	/**
33	* Pass a message to the logger (if set)
34	*
35	* @param string $msg message to log
36	* @return null
37	*/
38	public static function log($msg, $label = 'Minify') {
39	if (! self::$_logger) return;
40	self::$_logger->log($msg, $label);
41	}
42
43	/**
44	* @var mixed logger object (like FirePHP) or null (i.e. no logger available)
45	*/
46	private static $_logger = null;
47	}
48