## On click ".xc-category" , Finds <div class="catbox"> in ".xc-category" and changing the background-color <script> $(".xc-category").click(function(){ var dis = this; $("#Step1").find('div.catbox') .css('background-color',''); $(dis).find('div.catbox').css( 'background-color','#C3E7FF'); }); </script>