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Apply utf8_encode only on unrecognized encoded string

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This commit is contained in:
Ymage
2016-04-07 22:35:37 +02:00
parent ccf59ac4ff
commit 7672a10776
1 changed files with 12 additions and 5 deletions
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11
inc/poche/Tools.class.php
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@ -239,7 +239,7 @@ final class Tools
*/ */
public static function utf8ize($data) public static function utf8ize($data)
{ {
if (is_array($data)) if (is_array($data))
{ {
foreach ($data as $k => $v) foreach ($data as $k => $v)
{ {
@ -248,7 +248,14 @@ final class Tools
} }
else if (is_string ($data)) else if (is_string ($data))
{ {
return utf8_encode($data); if ('' == mb_detect_encoding($data))
{
return utf8_encode($data);
}
else
{
return $data;
}
} }
return $data; return $data;
} }