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- PHP4's mbstring is stupid stupid stupid

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git-svn-id: file:///svn/phpbb/trunk@7008 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
David M 2007-02-18 21:03:36 +00:00
parent 5c6653717f
commit 0350eb9f3c
1 changed files with 20 additions and 4 deletions
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24
phpBB/includes/utf/utf_tools.php
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@ -728,11 +728,27 @@ function utf8_recode($string, $encoding)
// Try the mb_string extension
if (function_exists('mb_convert_encoding'))
{
$ret = @mb_convert_encoding($string, 'utf-8', $encoding);
if (!empty($ret))
// mbstring is nasty on PHP4, we must make *sure* that we send a good encoding
switch ($encoding)
{
return $ret;
case 'iso-8859-1':
case 'iso-8859-2':
case 'iso-8859-4':
case 'iso-8859-7':
case 'iso-8859-9':
case 'iso-8859-15':
case 'windows-1251':
case 'windows-1252':
case 'shift_jis':
case 'euc-kr':
case 'big5':
case 'gb2312':
$ret = @mb_convert_encoding($string, 'utf-8', $encoding);
if (!empty($ret))
{
return $ret;
}
}
}