HaruEncoder::getByteType

(PECL haru >= 0.0.1)

HaruEncoder::getByteType — Get the type of the byte in the text

Descrição

int HaruEncoder::getByteType ( string $text , int $index )

Get the type of the byte in the text.

Parâmetros

text

The text.

index

The position in the text.

Valor Retornado

Returns the type of the byte in the text on the specified position. The result is one of the following values:

  • HaruEncoder::BYTE_TYPE_SINGLE - single byte character.
  • HaruEncoder::BYTE_TYPE_LEAD - lead byte of a double-byte character.
  • HaruEncoder::BYTE_TYPE_TRAIL - trailing byte of a double-byte character.
  • HaruEncoder::BYTE_TYPE_UNKNOWN - invalid encoder or cannot detect the byte type.

Erros

Joga um HaruException em erro.