如何使用jQuery获取div的当前类?
问题描述：
使用jQuery，如何获取div div1的当前类?
Using jQuery, how can I get the current class of a div called div1?
答
只需获取class属性:
Just get the class attribute:
var div1Class = $('#div1').attr('class');
示例
<div id="div1" class="accordion accordion_active">
要检查上面的div中包含的类
To check the above div for classes contained in it
var a = ("#div1").attr('class');
console.log(a);
控制台输出
accordion accordion_active