<div id="id"><span class="current">選項(xiàng)1</span><span>選項(xiàng)2</span></div>我想利用jquery取出當(dāng)鼠標(biāo)移動(dòng)到span上時(shí)其對(duì)應(yīng)的classname
jquery獲取當(dāng)前元素的classname?
喵喵時(shí)光機(jī)
2018-10-08 11:07:56