HTML：?<div class="time-sort">? ? ? ? ? <div class="border-time border-first active" onclick=""><span class="border-txt">相關度排序</span>? ? ? ? ? ? <div class="bottom-btn"></div>? ? ? ? ? </div>? ? ? ? ? <div class="border-time" ><span class="border-txt">時間降序</span>? ? ? ? ? ? <div class="bottom-btn"></div>? ? ? ? ? </div>? ? ? ? ? <div class="border-time border-time2"><span class="border-txt">時間升序</span>? ? ? ? ? ? <div class="top2-btn"></div>? ? ? ? ? </div>JS：$(document).ready(function (){ ? //時間排序 $('.border-time').click(function(e){ event.stopPropagation(); $('.border-time').removeClass('active');? ? $(e.target).addClass('active'); event.stopPropagation(); });})