版权声明:咔咔 来自https://blog.csdn.net/fangkang7 https://blog.csdn.net/fangkang7/article/details/85321788
author:咔咔
wechat:fangkangfk
layui.use(['jquery',], function(args){
var $= layui.jquery;
$('.type').click(function () {
$(this).addClass('checked').siblings().removeClass("checked")
})
});