<div class="form-group" id="dr_row_code">
    <div class="col-md-4">
        <label>
            <div class="form-recaptcha">
                <div class="input-group">
                    <input type="text" id="dr_code" class="form-control" name="code">
                    <div class="input-group-btn fc-code">
                        {dr_code(120, 35)}
                    </div>
                </div>
            </div>
        </label>
    </div>
</div>