var currentCurrency = '';

function setCurrencyFlag(country) {
    if (currentCurrency != country) {
//        prices = eval(country);
//        for (var i=0; i<quantities.length; i++) {
//            document.getElementById('quantity_' + i).innerHTML = quantities[i];
//            document.getElementById('price_' + i).innerHTML = prices[i];
//        }
        if (currentCurrency == 'usa') {
            document.getElementById('usa_flag').src = '/images/front-end/usa_flag_small.png';
            document.getElementById('canada_flag').src = '/images/front-end/canada_flag_big.png';
        } else {
            document.getElementById('usa_flag').src = '/images/front-end/usa_flag_big.png';
            document.getElementById('canada_flag').src = '/images/front-end/canada_flag_small.png';        
        }
    }
    currentCurrency = country;
}


function setInitialFlag(country) {
    if (currentCurrency == 'usa') {
        document.getElementById('usa_flag').src = '/images/front-end/usa_flag_small.png';
        document.getElementById('canada_flag').src = '/images/front-end/canada_flag_big.png';
    } else {
        document.getElementById('usa_flag').src = '/images/front-end/usa_flag_big.png';
        document.getElementById('canada_flag').src = '/images/front-end/canada_flag_small.png';        
    }

    currentCurrency = country;
}