title: Click anywhere to close side navbar javascript
body: <p>I am using below snippet within bootstrap to display a sidebar in the navigation bar.</p>
  <p>I am able to close the navbar by clicking on the X button in the sidebar. How can  I change my closeNav javascript to be able to close the sidebar by clicking anywhere on the page well as the close button using javascript only?</p>
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-js lang-js prettyprint-override"><code>function openNav() {
      document.getElementById("mySidenav").style.width = "230px";
      document.getElementById("main").style.marginLeft = "250px";
  }
  
  /* Set the width of the side navigation to 0 and the left margin of the page content to 0 */
  function closeNav() {
    document.getElementById("mySidenav").style.width = "0";
    document.getElementById("main").style.marginLeft = "0";
  }
    </code></pre>
  <pre class="snippet-code-css lang-css prettyprint-override"><code>/* The side navigation menu */
  .sidenav {
      height: 100%; /* 100% Full-height */
      width: 0; /* 0 width - change this with JavaScript */
      position: fixed; /* Stay in place */
      z-index: 1; /* Stay on top */
      top: 0;
      left: 0;
      background-color: #111; /* Black*/
      overflow-x: hidden; /* Disable horizontal scroll */
      padding-top: 60px; /* Place content 60px from the top */
      transition: 0.5s; /* 0.5 second transition effect to slide in the sidenav */
  }
  
  /* The navigation menu links */
  .sidenav a {
      padding: 8px 8px 8px 32px;
      text-decoration: none;
      font-size: 25px;
      color: #818181;
      display: block;
      transition: 0.3s
  }
  
  /* When you mouse over the navigation links, change their color */
  .sidenav a:hover, .offcanvas a:focus{
      color: #f1f1f1;
  }
  
  /* Position and style the close button (top right corner) */
  .sidenav .closebtn {
      position: absolute;
      top: 0;
      right: 25px;
      font-size: 36px;
      margin-left: 50px;
  }
  
  /* Style page content - use this if you want to push the page content to the right when you open the side navigation */
  #main {
      transition: margin-left .5s;
      padding: 20px;
  }
  
  /* On smaller screens, where height is less than 450px, change the style of the sidenav (less padding and a smaller font size) */
  @media screen and (max-height: 450px) {
      .sidenav {padding-top: 15px;}
      .sidenav a {font-size: 18px;}
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div id="mySidenav" class="sidenav"&gt;
    &lt;a href="javascript:void(0)" class="closebtn" onclick="closeNav()"&gt;&amp;times;&lt;/a&gt;
    &lt;a href="#"&gt;About&lt;/a&gt;
    &lt;a href="#"&gt;Services&lt;/a&gt;
    &lt;a href="#"&gt;Clients&lt;/a&gt;
    &lt;a href="#"&gt;Contact&lt;/a&gt;
  &lt;/div&gt;
  
  &lt;!-- Use any element to open the sidenav --&gt;
  &lt;span onclick="openNav()"&gt;Siderbar Button click here&lt;/span&gt;
  
  &lt;div id="main"&gt;
  Body content is here&lt;/div&gt;</code></pre>
  </div>
  </div>
  </p>