Difference between revisions of "MediaWiki:Vector.js"

Revision as of 01:14, 21 July 2016

/* Any JavaScript here will be loaded for users using the Vector skin */

  // Cache selectors outside callback for performance. 
   var $window = $(window),
       $stickyEl = $('#the-sticky-div'),
       elTop = $stickyEl.offset().top;

   $window.scroll(function() {
        $stickyEl.toggleClass('sticky', $window.scrollTop() > elTop);
    });