我基本上有一个div设置尺寸和溢出：隐藏.该div包含7个子div(但一次只显示一个),当我们各自的链接悬停时,我希望能够平滑地滚动它们.
但是,第一部分(div)没有链接,并且是没有链接悬停时的默认部分.
看看这个jsFiddle,看看我所说的基本结构：@L_502_0@
我试图用jQuery scrollTo来完成这个,但是还没能让它工作.
任何帮助将不胜感激.谢谢.
最佳答案
像这样的东西？
原文链接：https://www.f2er.com/jquery/428567.html码：
jQuery("#nav").delegate("a","mouseenter mouseleave",function (e) {
var i,self = this,pos;
if (e.type == "mouseleave") {
i = 0;
}
else {
//Find out the index of the a that was hovered
jQuery("#nav a").each(function (index) {
if (self === this) {
i = index + 1; //the scrollTop is just calculated from this by a multiplier,so increment
return false;
}
});
}
//Find out if the index is a valid number,could be left undefined
if (i >= 0) {
//stop the prevIoUs animation,otherwise it will be queued
jQuery("#wrapper").stop().animate({
scrollTop: i * 200
},500);
//I would retrieve .offsetTop,but it was reporting false values :/
}
e.preventDefault();
});
