title: jquery show different value from the dropdown list
body: <p>I having a dropdown like this</p>
  
  <pre><code>&lt;select name="phoneCallingCode" id="phoneCallingCode" class="input"&gt;
     &lt;option value="93"&gt;Afghanistan (+ 93)&lt;/option&gt;
     &lt;option value="355"&gt;Albania (+ 355)&lt;/option&gt;
     &lt;option value="213"&gt;Algeria (+ 213)&lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  
  <p>when I select a value Afghanistan (+ 93), I just want to show +93 in the display, it that possible through jquery.</p>
  
  <p>Thanks in advance.</p>
  
  <p><img src="https://i.stack.imgur.com/SaGs3.jpg" alt="enter image description here"></p>