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Code Issues Releases Wiki Activity

- replaced the drop down menu log filter thing with log searching

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git-svn-id: file:///svn/phpbb/branches/phpBB-3_0_0@10041 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Jim Wigginton
2009-08-21 21:47:19 +00:00
parent a3c00e88d9
commit 69aa05376b
11 changed files with 103 additions and 172 deletions
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47
phpBB/includes/utf/utf_tools.php
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@@ -1945,4 +1945,51 @@ 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;
}
?>