JS代码解决 网页刷新 loading加载完后返回顶部

JS

function getCookie(name){
		   	  return localStorage.getItem(name);

			}

			function setCookie(name,value){
			   localStorage.setItem(name,value);
			}
			



				window.onscroll=function(){
				
					var oTop=document.documentElement.scrollTop||document.body.scrollTop;
					setCookie('top',oTop);
				}


				$(function(){
					var strTop=getCookie('top');
					console.log(strTop)
					$("html,body").animate({"scrollTop": strTop}, 100); 
				})