1. class
  2. Poppy
  3. \
  4. Faker
  5. \
  6. Calculator
  7. \
  8. Inn

Inn

class Inn

Methods

static string
checksum(string $inn)

Generates INN Checksum

static bool
isValid(string $inn)

Checks whether an INN has a valid checksum

Details

at line 15
static string checksum(string $inn)

Generates INN Checksum

https://ru.wikipedia.org/wiki/%D0%98%D0%B4%D0%B5%D0%BD%D1%82%D0%B8%D1%84%D0%B8%D0%BA%D0%B0%D1%86%D0%B8%D0%BE%D0%BD%D0%BD%D1%8B%D0%B9_%D0%BD%D0%BE%D0%BC%D0%B5%D1%80_%D0%BD%D0%B0%D0%BB%D0%BE%D0%B3%D0%BE%D0%BF%D0%BB%D0%B0%D1%82%D0%B5%D0%BB%D1%8C%D1%89%D0%B8%D0%BA%D0%B0

Parameters

string $inn

Return Value

string

Checksum (one digit)

at line 31
static bool isValid(string $inn)

Checks whether an INN has a valid checksum

Parameters

string $inn

Return Value

bool