/**
* Converts the text between different encodings. It uses iconv extension with //TRANSLIT parameter,
- * falls back to typo3.
- * Returns false if fails.
+ * falls back to typo3. If both source and target are utf-8 it tries to fix invalid characters only.
*
* @param string $text
* @param string $fromCS source encoding
return '';
}
+ if ($toCS === 'utf-8' and $fromCS === 'utf-8') {
+ return fix_utf8($text);
+ }
+
$result = iconv($fromCS, $toCS.'//TRANSLIT', $text);
if ($result === false or $result === '') {