1 2 3 4 5 6

示例描述：

<label class="yo-vcode"> <input class="input" type="tel" /> <span class="value">1</span> <span class="value">2</span> <span class="value">3</span> <span class="value">4</span> <span class="value">5</span> <span class="value">6</span> </label>