摘要: $.fn.prevAll = function(selector){ var prevEls = []; var el = this[0]; if(!el) return $([]); while (el.previousElementSibling) { var prev = el.previousElementSibling; if (selector... 阅读全文
posted @ 2016-09-19 14:23 熊二(李明) 阅读(2430) 评论(0) 推荐(0) 编辑