title: How to add class to the body tag
body: <p>Im not to much of a newbie to jQuery but i think im having a total blonde day as I cant get this to work. </p>
  
  <p>Ive built a wordpress website and I have a calendar plugin that adds a class to the body. I have a lot of styling i need to apply to the body tag by adding a class to it. </p>
  
  <p>This code just simp0ly isnt working. Any help would be great thanks. </p>
  
  <pre><code>if ( jQuery("body").hasClass("tribe-is-responsive") ) { 
      jQuery("body").addClass("nbe-section-page");
  }
  </code></pre>