public static function toUtf8($string, $charset)
{
if (!\GO\Base\Util\String::is8bit($string, $charset)) {
return $string;
}
// $searches = array();
// $replaces = array();
// foreach (self::$map as $key => $values) {
//// if($key!='C1')
//// continue;
//
// $replace = '';
// foreach ($values as $val)
// $replace.=self::unicodeToUtf8($val);
//
// $searches[] = chr(hexdec($key));
// //echo hexdec($key).' ';
// $replaces[] = $replace;
// }
// return str_replace($searches, $replaces, $string);
$out = '';
$len = strlen($string);
for ($i = 0; $i < $len; $i++) {
$hex = strtoupper(dechex(ord($string[$i])));
if (isset(self::$map[$hex])) {
foreach (self::$map[$hex] as $unicodeHex) {
$out .= self::unicodeToUtf8($unicodeHex);
}
} else {
$out .= $string[$i];
}
}
return $out;
}
