         <input type="text" class="form-control" name="ua" value="" placeholder="If empty, read the Ua in the settings." title="If empty, read the Ua in the settings. If the UA in the settings is empty, read the system default.">
        </div>
        <div class="input-group">
            <span class="input-group-addon">Headers</span>
            <textarea type="text" name="headers"></textarea>
        </div>
        <div class="input-group">
            <span class="input-group-addon">Genre</span>
       