如何使用jquery.next()选择下2个(或2个以上)项?

.nextAll() :lt()

.nextAll(':lt(2)') //next 2
.nextAll(':lt(3)') //next 3

Try it out here .slice()

.nextAll().slice(0, 2) //next 2
.nextAll().slice(0, 3) //next 3

You can test it here

.nextAll .next .slice

$('div#myTarget').nextAll('div').andSelf().slice(0,4)

.slice(0,4) .andSelf()