&reftitle.constants; &extension.constants; CRYPT_SALT_LENGTH int CRYPT_STD_DES int Indicates whether standard DES-based hashes are supported in crypt. Always 1. CRYPT_EXT_DES int Indicates whether extended DES-based hashes are supported in crypt. Always 1. CRYPT_MD5 int Indicates whether MD5 hashes are supported in crypt. Always 1. CRYPT_BLOWFISH int Indicates whether Blowfish hashes are supported in crypt. Always 1. CRYPT_SHA256 int Indicates whether SHA-256 hashes are supported in crypt. Always 1. CRYPT_SHA512 int Indicates whether SHA-512 hashes are supported in crypt. Always 1. HTML_SPECIALCHARS (int) HTML_ENTITIES (int) ENT_COMPAT (int) ENT_QUOTES (int) ENT_NOQUOTES (int) ENT_IGNORE (int) ENT_SUBSTITUTE (int) ENT_DISALLOWED (int) ENT_HTML401 (int) ENT_XML1 (int) ENT_XHTML (int) ENT_HTML5 (int) CHAR_MAX (int) LC_CTYPE (int) LC_NUMERIC (int) LC_TIME (int) LC_COLLATE (int) LC_MONETARY (int) LC_ALL (int) LC_MESSAGES (int) STR_PAD_LEFT (int) STR_PAD_RIGHT (int) STR_PAD_BOTH (int)