woocs_currency_symbols: FOX - WooCommerce Currency Switcher Professional

woocs_currency_symbols

This hook can be used for adding any custom currency symbols with public function init_currency_symbols of the plugin.

public function init_currency_symbols()
{
    //includes/wc-core-functions.php #217
    $this->currency_symbols = array(
        '&#36;', '&euro;', '&yen;', '&#1088;&#1091;&#1073;.', '&#1075;&#1088;&#1085;.', '&#8361;',
        '&#84;&#76;', 'د.إ', '&#2547;', '&#82;&#36;', '&#1083;&#1074;.',
        '&#107;&#114;', '&#82;', '&#75;&#269;', '&#82;&#77;', 'kr.', '&#70;&#116;',
        'Rp', 'Rs', 'Kr.', '&#8362;', '&#8369;', '&#122;&#322;', '&#107;&#114;',
        '&#67;&#72;&#70;', '&#78;&#84;&#36;', '&#3647;', '&pound;', 'lei', '&#8363;',
        '&#8358;', 'Kn', '-----'
    );

    $this->currency_symbols = apply_filters('woocs_currency_symbols', array_merge($this->currency_symbols, $this->get_customer_signs()));
}

Use it as:

add_filter('woocs_price_html_tail', function($symbols)
{
    $symbols[]="xXx";
    return $symbols;
});

p.s. For add any custom symbols use the plugin special option ‘Custom money signs‘:

FOX - Currency Switcher Professional for WooCommerce