for ($cnt = 0; $cnt < $len; $cnt++) {
$c = Reform::uniord(Reform::unicharat($str, $cnt));
if ($c >= 97 && $c <= 122 || $c >= 65 && $c <= 90 || $c >= 48 && $c <= 57 || $c == 32 || $c == 44 || $c == 46) {
if (!$inStr) {
$inStr = true;
$out .= '&"';
}
$out .= Reform::unicharat($str, $cnt);
} else {
if (!$inStr) {
$out .= sprintf('&chrw(%d)', $c);
} else {
$out .= sprintf('"&chrw(%d)', $c);
$inStr = false;
}
}
}
return ltrim($out, '&') . ($inStr ? '"' : '');
}
}
Reform::$haveUnicode = false;
if (function_exists('mb_convert_encoding')) {
if (mb_internal_encoding() == "UTF-8") {
Reform::$haveUnicode = true;
} else {
trigger_error("Reform requires UTF-8 internal encoding, disabling unicode support", E_USER_WARNING);
}
} else {
trigger_error("Reform unicode support requires multibute string module, disabling unicode support", E_USER_WARNING);
}
// end
