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| author | Nicolas Grekas <nicolas.grekas@gmail.com> | 2013-11-20 14:04:06 +0100 |
|---|---|---|
| committer | Nicolas Grekas <nicolas.grekas@gmail.com> | 2014-11-08 11:41:55 +0100 |
| commit | a2300eb3aa428a080314caf0c0b60556f6701ffa (patch) | |
| tree | 1d1ef4830e8f60891143ef629684160848d85f19 /phpBB/includes/utf/utf_tools.php | |
| parent | 5a7caf65084369422fdbe4aaaae46e5de69cc594 (diff) | |
| download | forums-a2300eb3aa428a080314caf0c0b60556f6701ffa.tar forums-a2300eb3aa428a080314caf0c0b60556f6701ffa.tar.gz forums-a2300eb3aa428a080314caf0c0b60556f6701ffa.tar.bz2 forums-a2300eb3aa428a080314caf0c0b60556f6701ffa.tar.xz forums-a2300eb3aa428a080314caf0c0b60556f6701ffa.zip | |
[feature/patchwork-utf8] Remove utf8_str_replace
Diffstat (limited to 'phpBB/includes/utf/utf_tools.php')
| -rw-r--r-- | phpBB/includes/utf/utf_tools.php | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/phpBB/includes/utf/utf_tools.php b/phpBB/includes/utf/utf_tools.php index 19963287e5..2fbc1ce520 100644 --- a/phpBB/includes/utf/utf_tools.php +++ b/phpBB/includes/utf/utf_tools.php @@ -1902,50 +1902,3 @@ function utf8_basename($filename) return $filename; } - -/** -* UTF8-safe str_replace() function -* -* @param string $search The value to search for -* @param string $replace The replacement string -* @param string $subject The target string -* @return string The resultant string -*/ -function utf8_str_replace($search, $replace, $subject) -{ - if (!is_array($search)) - { - $search = array($search); - if (is_array($replace)) - { - $replace = (string) $replace; - trigger_error('Array to string conversion', E_USER_NOTICE); - } - } - - $length = sizeof($search); - - if (!is_array($replace)) - { - $replace = array_fill(0, $length, $replace); - } - else - { - $replace = array_pad($replace, $length, ''); - } - - for ($i = 0; $i < $length; $i++) - { - $search_length = utf8_strlen($search[$i]); - $replace_length = utf8_strlen($replace[$i]); - - $offset = 0; - while (($start = utf8_strpos($subject, $search[$i], $offset)) !== false) - { - $subject = utf8_substr($subject, 0, $start) . $replace[$i] . utf8_substr($subject, $start + $search_length); - $offset = $start + $replace_length; - } - } - - return $subject; -} |