当前li的同级且不包含当前li
摘要:$(this).parent("li").siblings().removeClass('active'); $(this).parent("li").addClass("active");
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posted @ 2019-03-10 09:12
posted @ 2019-03-10 09:12
posted @ 2016-06-30 20:12
posted @ 2016-06-29 18:02