本文实例讲述了jquery比较简洁的软键盘特效实现方法。分享给大家供大家参考。具体实现方法如下：

运行效果图如下：

1. html主要部分如下：
复制代码 代码如下:<div id="container">
 <textarea id="write" rows="6" cols="60"></textarea>
 <ul id="keyboard">
  <li class="symbol"><span class="off">`</span><span class="on">~</span></li>
  <li class="symbol"><span class="off">1</span><span class="on">!</span></li>
  <li class="symbol"><span class="off">2</span><span class="on">@</span></li>
  <li class="symbol"><span class="off">3</span><span class="on">#</span></li>
  <li class="symbol"><span class="off">4</span><span class="on">$</span></li>
  <li class="symbol"><span class="off">5</span><span class="on">%</span></li>
  <li class="symbol"><span class="off">6</span><span class="on">^</span></li>
  <li class="symbol"><span class="off">7</span><span class="on">&amp;</span></li>
  <li class="symbol"><span class="off">8</span><span class="on">*</span></li>
  <li class="symbol"><span class="off">9</span><span class="on">(</span></li>
  <li class="symbol"><span class="off">0</span><span class="on">)</span></li>
  <li class="symbol"><span class="off">-</span><span class="on">_</span></li>
  <li class="symbol"><span class="off">=</span><span class="on">+</span></li>
  <li class="delete lastitem">delete</li>
  <li class="tab">tab</li>
  <li class="letter">q</li>
  <li class="letter">w</li>
  <li class="letter">e</li>
  <li class="letter">r</li>
  <li class="letter">t</li>
  <li class="letter">y</li>
  <li class="letter">u</li>
  <li class="letter">i</li>
  <li class="letter">o</li>
  <li class="letter">p</li>
  <li class="symbol"><span class="off">[</span><span class="on">{</span></li>
  <li class="symbol"><span class="off">]</span><span class="on">}</span></li>
  <li class="symbol lastitem"><span class="off">\</span><span class="on">|</span></li>
  <li class="capslock">caps lock</li>
  <li class="letter">a</li>
  <li class="letter">s</li>
  <li class="letter">d</li>
  <li class="letter">f</li>
  <li class="letter">g</li>
  <li class="letter">h</li>
  <li class="letter">j</li>
  <li class="letter">k</li>
  <li class="letter">l</li>
  <li class="symbol"><span class="off">;</span><span class="on">:</span></li>
  <li class="symbol"><span class="off">'</span><span class="on">&quot;</span></li>
  <li class="return lastitem">return</li>
  <li class="left-shift">shift</li>
  <li class="letter">z</li>
  <li class="letter">x</li>
  <li class="letter">c</li>
  <li class="letter">v</li>
  <li class="letter">b</li>
  <li class="letter">n</li>
  <li class="letter">m</li>
  <li class="symbol"><span class="off">,</span><span class="on">&lt;</span></li>
  <li class="symbol"><span class="off">.</span><span class="on">&gt;</span></li>
  <li class="symbol"><span class="off">/</span><span class="on">"right-shift lastitem">shift</li>
  <li class="space lastitem">&nbsp;</li>
 </ul>
</div>

2. jQuery代码部分需要引入两个文件，具体如下：

<script type="text/javascript" src="/UploadFiles/2021-04-02/jquery.min.js">

完整实例代码点击此处本站下载。
希望本文所述对大家的jQuery程序设计有所帮助。