note 55659 modified in function.mb-ereg-replace by thiago
| From: | thiago@php.net | Date: | Tue, 06 Oct 2009 14:16:15 +0000 |
| Subject: | note 55659 modified in function.mb-ereg-replace by thiago | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-161403@lists.php.net to get a copy of this message | ||
A simple mb_str_ireplace() implementation - a faster (?) replacement for non-regexp multi-byte
string replacement:
<?php
function mb_str_ireplace($co, $naCo, $wCzym)
{
$wCzymM = mb_strtolower($wCzym);
$coM = mb_strtolower($co);
$offset = 0;
while(!is_bool($poz = mb_strpos($wCzymM, $coM, $offset)))
{
$offset = $poz + mb_strlen($naCo);
$wCzym = mb_substr($wCzym, 0, $poz). $naCo .mb_substr($wCzym, $poz+mb_strlen($co));
$wCzymM = mb_strtolower($wCzym);
}
return $wCzym;
}
?>
[thiago - EDITOR NOTE: This function has improvements from d-okumura [aat] fi{dot}kyd[dot]co.jp]
--was--
A simple mb_str_ireplace() implementation - a faster (?) replacement for non-regexp multi-byte
string replacement:
<?php
function mb_str_ireplace($co, $naCo, $wCzym)
{
$wCzymM = mb_strtolower($wCzym);
$coM = mb_strtolower($co);
$offset = 0;
while(($poz = mb_strpos($wCzymM, $coM, $offset)) !== false)
{
$offset = $poz + mb_strlen($naCo);
$wCzym = mb_substr($wCzym, 0, $poz). $naCo .mb_substr($wCzym, $poz+mb_strlen($co));
$wCzymM = mb_strtolower($wCzym);
}
return $wCzym;
}
?>
http://php.net/manual/en/function.mb-ereg-replace.php