* * * * @see http://www.icu-project.org/apiref/icu4c/unorm_8h.html * @see http://www.icu-project.org/apiref/icu4c/classNormalizer.html * */ class Normalizer { ############################################################################# # Common constants. ############################################################################# /** * Valid normalization form values. * * @see Normalizer::normalize() * @see Normalizer::isNormalize() * @see normalizer_normalize() * @see normalizer_is_normalized() */ const NONE = 1; /** Canonical decomposition. */ const NFD = 2; const FORM_D = NFD; /** Compatibility decomposition. */ const NFKD = 3; const FORM_KD = NFKD; /** Canonical decomposition followed by canonical composition. */ const NFC = 4; const FORM_C = NFC; /** Compatibility decomposition followed by canonical composition. */ const NFKC =5; const FORM_KC = NFKC; /** * Normalizes the input provided and returns the normalized string * @param string $input The input string to normalize * @param [int] $form One of the normalization forms * @return string The normalized string or null if an error occurred. */ public static function normalize($input, $form = Normalizer::FORM_C) {} /** * Checks if the provided string is already in the specified normalization form. * @param string $input The input string to normalize * @param [int] $form One of the normalization forms * @return boolean True if normalized, false otherwise or if there is an error */ public static function isNormalized($input, $form = Normalizer::FORM_C) {} } ############################################################################# # Procedural API ############################################################################# /** * Normalizes the input provided and returns the normalized string * @param string $input The input string to normalize * @param [int] $form One of the normalization forms * @return string The normalized string or null if an error occurred. */ function normalizer_normalize($input, $form = Normalizer::FORM_C) {} /** * Checks if the provided string is already in the specified normalization form. * @param string $input The input string to normalize * @param [int] $form One of the normalization forms * @return boolean True if normalized, false otherwise or if there an error */ function normalizer_is_normalized($input, $form = Normalizer::FORM_C) {} ?>