标签:距离 his top 长度 滚动条 UNC scroll function 判断
var nScrollHight = 0; //滚动距离总长(注意不是滚动条的长度) var nScrollTop = 0; //滚动到的当前位置 var nDivHight = $(".scroll").height(); $(".scroll").scroll(function () { nScrollHight = $(this)[0].scrollHeight; nScrollTop = $(this)[0].scrollTop; if (nScrollTop + nDivHight >= nScrollHight) { alert("以到底!") } });
标签:距离 his top 长度 滚动条 UNC scroll function 判断
原文地址:https://www.cnblogs.com/wugh8726254/p/13374189.html