jQuery(document).ready(function(){ jQuery('#features div').hide(); // Hide all divs jQuery('#features div:first').show(); // Show the first div jQuery('#features div:first div').show(); jQuery('#features-tabs li:first').addClass('active'); // Set the class of the first link to active jQuery('#features-tabs li a').click(function(){ //When any link is clicked jQuery('#features-tabs li').removeClass('active'); // Remove active class from all links jQuery(this).parent().addClass('active'); //Set clicked link class to active var currentTab = jQuery(this).attr('href'); // Set variable currentTab to value of href attribute of clicked link jQuery('#features div').hide(); // Hide all divs jQuery('#features div div').show(); jQuery(currentTab).show(); // Show div with id equal to variable currentTab return false; }); });