Tribe__Tickets__Commerce__Currency::get_symbol_codes( string $symbol )

Returns the currency 3-letter codes for a symbol.

Contents

Parameters

$symbol

(string) (Required) A currency symbol in escaped or unescaped form.

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Return

(array|string) All the currency codes matching a currency symbol.

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Source

File: src/Tribe/Commerce/Currency.php 

	public function get_symbol_codes( $symbol ) {
		// if its already a 3-letter code return it immediately
		if ( array_key_exists( strtoupper( $symbol ), $this->currency_code_options_map ) ) {
			return strtoupper( $symbol );
		}

		$matches = array();
		foreach ( $this->currency_code_options_map as $currency_code => $currency ) {
			if ( $currency['symbol'] === $symbol || html_entity_decode( $currency['symbol'] ) === $symbol ) {
				$matches[] = $currency_code;
			}
		}

		return count( $matches ) > 0 ? $matches : array();
	}

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Changelog

Changelog
Version Description
4.8 Introduced.