$(document).ready(function() {
    if ($('#vip_experience').length > 0) {
        $('#vip_experience').focus();
    }
    $('#vip_experience').on('keyup', function(e) {
        if ($(this).val().length > 0) {
            $('input[name=vipplan], input[name=agree_check], #submitBtn').attr('disabled', true);
            $('#experience').attr('disabled', false);
        } else {
            $('input[name=vipplan], input[name=agree_check], #submitBtn').attr('disabled', false);
            $('#experience').attr('disabled', true);
        }
    });
    $("#experience").click(function() {
        var post_arr = {'vip_experience' : $("#vip_experience").val()}
        form_post($(this), "/ajax/account/vip_experience.php", post_arr);
    })
    $("#trial").click(function() {
        form_post($(this), "/ajax/account/vip_trial.php");
    })
    $("#submitBtn").click(function() {
        var vip_year       = $('input[name=vipplan]:checked').val();
        var agree_check    = $('input[name=agree_check]:checked').val();
        var errpr_flag     = false;

        var post_arr = {
            "commodity_id" : $('#commodity_id').val(),
            "qty"          : vip_year,
            "type"         : 'checkout'
        };

        if (!vip_year || typeof(vip_year) == 'undefined') {
            form_error('vipplan_12','請選擇須購買之VIP商品');
            errpr_flag = true;
        }

        if (!agree_check || typeof(agree_check) == 'undefined') {
            form_error('agree_check','請勾選【我已了解上述說明, 並同意申請VIP會員】');
            errpr_flag = true;
        }

        if (!errpr_flag) {
            form_post($(this), "/ajax/market/add_cart.php", post_arr);
        }
    });
});