1--TEST--
2Bug #27457 (Problem with strtr() and translation array)
3--FILE--
4<?php
5	$test = "Dot in brackets [.]\n";
6	echo $test;
7	$test = strtr($test, array('.' => '0'));
8	echo $test;
9	$test = strtr($test, array('0' => '.'));
10	echo $test;
11	$test = strtr($test, '.', '0');
12	echo $test;
13	$test = strtr($test, '0', '.');
14	echo $test;
15?>
16--EXPECT--
17Dot in brackets [.]
18Dot in brackets [0]
19Dot in brackets [.]
20Dot in brackets [0]
21Dot in brackets [.]
22