20 lines
532 B
PHP
20 lines
532 B
PHP
--TEST--
|
|
Bug #77428: mb_ereg_replace() doesn't replace a substitution variable
|
|
--SKIPIF--
|
|
<?php
|
|
if (!extension_loaded('mbstring')) die('skip mbstring extension not available');
|
|
if (!function_exists('mb_ereg_replace')) die('skip mb_ereg_replace() not available');
|
|
?>
|
|
--FILE--
|
|
<?php
|
|
|
|
// This behavior is broken, but kept for BC reasons
|
|
var_dump(mb_ereg_replace('(%)', '\\\1', 'a%c'));
|
|
// For clarity, the above line is equivalent to:
|
|
var_dump(mb_ereg_replace('(%)', '\\\\1', 'a%c'));
|
|
|
|
?>
|
|
--EXPECT--
|
|
string(4) "a\%c"
|
|
string(4) "a\%c"
|