Deprecated. Use get_islamic_interbank_rate
Arguments
- date
Character string of date with format as defined by RFC 3339, section 5.6 (YYYY-MM-DD). If specified, return values for the specified date.
- year
Year and month as integers. If date, year and month left blank, return today's values.
- month
Year and month as integers. If date, year and month left blank, return today's values.