function rangeInput(endowment, multiply, multiplier) {
    // On input change update displayed value for each slider
    $('input[type=range]').on('input click change', function () {
        $(this).addClass('myclass');
        $(this).parents('.range-field').find('.rs-label').html($(this).val() + ' crédit(s)');
        var leftvalue = endowment - $(this).val(),
            rightvalue;
        if (multiply) {
             rightvalue = $(this).val() * multiplier;
        } else {
            rightvalue = parseInt($(this).val());
        }
        var leftstring = leftvalue + ' crédit(s)';
        var rightstring = rightvalue + ' crédit(s)';
        leftstring = leftstring.bold();
        rightstring = rightstring.bold();
        $(this).parents('.range-field').find('.left-value').html(leftstring);
        $(this).parents('.range-field').find('.right-value').html(rightstring)
    });

    // Submit form only if all sliders have been touched
    $(".otree-btn-next").on("click", function() {
        var untouchedSliders = $('input[type=range]:not(.myclass)');
        var acceptSubmit = true;
        if (untouchedSliders.length > 0) {
            untouchedSliders.each(function () {
                if ($(this).closest(".row").css('display') !== 'none'){
                    alert("Veuillez choisir une option sur chaque axe");
                    acceptSubmit = false
                }
            });
        }
        return acceptSubmit
    });
}