$(function(){var slider = d3.select("#slidebox") if(slider.length>0){d3.select(window).on("scroll.scroller",function(){visible = d3.select('.post-body p:last-child').node().getBoundingClientRect().top - window.innerHeight < 0 ? true:false;if(visible){console.log("animate") // slidebox.animate({'right':'0px'},300)}else{console.log("remove") // slidebox.stop(true).animate({'right':'-430px'},100)}d3.select("#slidebox .close").on("click",function(){d3.select(this).remove()})})}});