title: How to make an icon behave like a submit button in following scenario?
body: <p>I've following piece of HTML code :</p>
  
  <pre><code>&lt;form action="xyz.php" method="post" class="navbar-form pull-right"&gt;
    &lt;input style="width: 115px;" type="text" placeholder="Enter the zip code"&gt; &lt;i class="icon-map-marker icon-black"&gt;&lt;/i&gt;
  &lt;/form&gt;
  </code></pre>
  
  <p>Now you can see the line from above code :</p>
  
  <pre><code>&lt;i class="icon-map-marker icon-black"&gt;&lt;/i&gt;
  </code></pre>
  
  <p>This line is intended to display the map marker icon from bootstrap. Now what I want to achieve is make this icon act like a submit button. That is when user enters some value in a text field then after clicking on this map marker icon the form should get submit.</p>
  
  <p>How to achieve this? </p>
  
  <p>Thanks in advance.</p>