/**
* @param string $sInputString
* @param string $sInputFromEncoding
* @param string $sInputToEncoding
*
* @return string|bool
*/
public static function IconvConvertEncoding($sInputString, $sInputFromEncoding, $sInputToEncoding)
{
$sIconvOptions = '';
if (\MailSo\Base\Utils::IsIconvIgnoreSupported()) {
$sIconvOptions .= '//IGNORE';
}
// if (\MailSo\Base\Utils::IsIconvTranslitSupported())
// {
// $sIconvOptions .= '//TRANSLIT';
// }
$mResult = @\iconv(\strtoupper($sInputFromEncoding), \strtoupper($sInputToEncoding) . $sIconvOptions, $sInputString);
if (false === $mResult) {
if (\MailSo\Log\Logger::IsSystemEnabled()) {
\MailSo\Log\Logger::SystemLog(array('inc' => \strtoupper($sInputFromEncoding), 'out' => \strtoupper($sInputToEncoding) . $sIconvOptions, 'val' => 500 < \strlen($sInputString) ? \substr($sInputString, 0, 500) : $sInputString, 'hex' => 500 < \strlen($sInputString) ? '-- to long --' : \bin2hex($sInputString)), \MailSo\Log\Enumerations\Type::NOTICE);
}
if (\MailSo\Config::$FixIconvByMbstring && \MailSo\Base\Utils::IsMbStringSupported()) {
$mResult = \MailSo\Base\Utils::MbConvertEncoding($sInputString, $sInputFromEncoding, $sInputToEncoding);
}
}
return $mResult;
}