/// <reference path="jquery-1.2.6.js" />
jQuery.fn.bt.defaults.cssStyles = { color: '#ffffff' };
jQuery.fn.bt.defaults.fill = region_color;

$(document).ready(function() {
    $('#cardForFriend').click(function() {
        if (this.checked) {
            $('#gifts').removeClass('hidden');
        } else {
            $('#gifts').addClass('hidden');
        }
    });

    $('#regionName').change(function() {
        var region = this.options[this.selectedIndex].value;
        var img = $('.card-img').get(0);
        img.className = 'card-img card-img-' + region;
    });

    $('input[title]').bt({ trigger: ['focus', 'blur'] });
    $('select[title]').bt({ trigger: ['focus', 'blur change'] });
    $('img[title]').bt();
});

function setDeliveries(num) {
    var deliveries = $('#deliveries').get(0);
    var count = deliveries.options.length;
    for (var i = 0; i < count; i++) {
        deliveries.remove(0);
    }
    for (var i = 1; i <= num; i++) {
        var option = document.createElement("option");
        option.text = option.value = i;
        try {
            deliveries.add(option, null);
        } catch (ex) {
            deliveries.add(option);
        }
    }
}