public static function mb_convert_encoding($s, $toEncoding, $fromEncoding = null)
{
- if (is_array($fromEncoding) || false !== strpos($fromEncoding, ',')) {
+ if (\is_array($fromEncoding) || false !== strpos($fromEncoding, ',')) {
$fromEncoding = self::mb_detect_encoding($s, $fromEncoding);
} else {
$fromEncoding = self::getEncoding($fromEncoding);
public static function mb_decode_numericentity($s, $convmap, $encoding = null)
{
- if (null !== $s && !is_scalar($s) && !(is_object($s) && method_exists($s, '__toString'))) {
+ if (null !== $s && !\is_scalar($s) && !(\is_object($s) && \method_exists($s, '__toString'))) {
trigger_error('mb_decode_numericentity() expects parameter 1 to be string, '.gettype($s).' given', E_USER_WARNING);
return null;
}
- if (!is_array($convmap) || !$convmap) {
+ if (!\is_array($convmap) || !$convmap) {
return false;
}
- if (null !== $encoding && !is_scalar($encoding)) {
+ if (null !== $encoding && !\is_scalar($encoding)) {
trigger_error('mb_decode_numericentity() expects parameter 3 to be string, '.gettype($s).' given', E_USER_WARNING);
return ''; // Instead of null (cf. mb_encode_numericentity).
}
$s = iconv($encoding, 'UTF-8//IGNORE', $s);
}
- $cnt = floor(count($convmap) / 4) * 4;
+ $cnt = floor(\count($convmap) / 4) * 4;
for ($i = 0; $i < $cnt; $i += 4) {
// collector_decode_htmlnumericentity ignores $convmap[$i + 3]
public static function mb_encode_numericentity($s, $convmap, $encoding = null, $is_hex = false)
{
- if (null !== $s && !is_scalar($s) && !(is_object($s) && method_exists($s, '__toString'))) {
+ if (null !== $s && !\is_scalar($s) && !(\is_object($s) && \method_exists($s, '__toString'))) {
trigger_error('mb_encode_numericentity() expects parameter 1 to be string, '.gettype($s).' given', E_USER_WARNING);
return null;
}
- if (!is_array($convmap) || !$convmap) {
+ if (!\is_array($convmap) || !$convmap) {
return false;
}
- if (null !== $encoding && !is_scalar($encoding)) {
+ if (null !== $encoding && !\is_scalar($encoding)) {
trigger_error('mb_encode_numericentity() expects parameter 3 to be string, '.gettype($s).' given', E_USER_WARNING);
return null; // Instead of '' (cf. mb_decode_numericentity).
}
- if (null !== $is_hex && !is_scalar($is_hex)) {
+ if (null !== $is_hex && !\is_scalar($is_hex)) {
trigger_error('mb_encode_numericentity() expects parameter 4 to be boolean, '.gettype($s).' given', E_USER_WARNING);
return null;
}
static $ulenMask = array("\xC0" => 2, "\xD0" => 2, "\xE0" => 3, "\xF0" => 4);
- $cnt = floor(count($convmap) / 4) * 4;
+ $cnt = floor(\count($convmap) / 4) * 4;
$i = 0;
- $len = strlen($s);
+ $len = \strlen($s);
$result = '';
while ($i < $len) {
static $ulenMask = array("\xC0" => 2, "\xD0" => 2, "\xE0" => 3, "\xF0" => 4);
$i = 0;
- $len = strlen($s);
+ $len = \strlen($s);
while ($i < $len) {
$ulen = $s[$i] < "\x80" ? 1 : $ulenMask[$s[$i] & "\xF0"];
if (isset($map[$uchr])) {
$uchr = $map[$uchr];
- $nlen = strlen($uchr);
+ $nlen = \strlen($uchr);
if ($nlen == $ulen) {
$nlen = $i;
if (null === $encodingList) {
$encodingList = self::$encodingList;
} else {
- if (!is_array($encodingList)) {
+ if (!\is_array($encodingList)) {
$encodingList = array_map('trim', explode(',', $encodingList));
}
$encodingList = array_map('strtoupper', $encodingList);
return self::$encodingList;
}
- if (!is_array($encodingList)) {
+ if (!\is_array($encodingList)) {
$encodingList = array_map('trim', explode(',', $encodingList));
}
$encodingList = array_map('strtoupper', $encodingList);
{
$encoding = self::getEncoding($encoding);
if ('CP850' === $encoding || 'ASCII' === $encoding) {
- return strlen($s);
+ return \strlen($s);
}
return @iconv_strlen($s, $encoding);
public static function mb_chr($code, $encoding = null)
{
if (0x80 > $code %= 0x200000) {
- $s = chr($code);
+ $s = \chr($code);
} elseif (0x800 > $code) {
- $s = chr(0xC0 | $code >> 6).chr(0x80 | $code & 0x3F);
+ $s = \chr(0xC0 | $code >> 6).\chr(0x80 | $code & 0x3F);
} elseif (0x10000 > $code) {
- $s = chr(0xE0 | $code >> 12).chr(0x80 | $code >> 6 & 0x3F).chr(0x80 | $code & 0x3F);
+ $s = \chr(0xE0 | $code >> 12).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F);
} else {
- $s = chr(0xF0 | $code >> 18).chr(0x80 | $code >> 12 & 0x3F).chr(0x80 | $code >> 6 & 0x3F).chr(0x80 | $code & 0x3F);
+ $s = \chr(0xF0 | $code >> 18).\chr(0x80 | $code >> 12 & 0x3F).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F);
}
if ('UTF-8' !== $encoding = self::getEncoding($encoding)) {
while (isset($m[$i])) {
if (0x80 > $m[$i]) {
- $entities .= chr($m[$i++]);
+ $entities .= \chr($m[$i++]);
continue;
}
if (0xF0 <= $m[$i]) {