Multiple Languages + Currencies

multi-lang.liquid

<!--  This is an example of automatic currency switching based on IP as well as language selection using Langify and redirects. 
All domains should be set up in Langify with their appropriate languages. I'd recommend placing this code in its own snippet
and including it near the </body> tag in your theme.liquid

Dependencies:
- currencies.js (https://github.com/carolineschnapp/currencies)
- Langify (https://apps.shopify.com/langify)
- A Shopify Store (well, should work anywhere, but only tested on Shopify)

-->

<script>
function redirectToCountry() {
    if (window.location.hostname !== "onboardingtest.com") {
        return;
    }

    jQuery.ajax({
        url: '//freegeoip.net/json/',
        type: 'GET',
        dataType: 'jsonp',
        success: function(location) {
            if (location.country_code == 'CA') { // Change domain based on location
                window.location.hostname = 'ca.onboardingtest.com';
            } else if (location.country_code == 'AU') {
                window.location.hostname = 'au.onboardingtest.com';
            } else if (location.country_code == 'US') {
                window.location.hostname = 'us.onboardingtest.com';
            } else { // Fallback if location not set
                window.location.hostname = 'global.onboardingtest.com';
            }
        }
    });
}

function changeCurrency() { // Set currency based on domain
    if (window.location.hostname == "ca.onboardingtest.com") {
        $("#currencies").val("CAD");
        $("#currencies").change();
    } else if (window.location.hostname == "au.onboardingtest.com") {
        $("#currencies").val("AUD");
        $("#currencies").change();
    } else if (window.location.hostname == "us.onboardingtest.com") {
        $("#currencies").val("USD");
        $("#currencies").change();
    } else {
        $("#currencies").val("EUR");
        $("#currencies").change();
    }
}

$(document).ready(function() {
    redirectToCountry()
    changeCurrency()
});
  
</script>