摘要: var step = 59; var _res = setInterval(function () { $(".sendSms").attr("disabled", true);//设置disabled属性 $('.sendSms').text('重新发送' + step + '秒'); step -= 1; if (step <= 0) { $(".sendSms").removeAttr("d 阅读全文
posted @ 2019-11-07 10:25 zwb8032fang 阅读(129) 评论(0) 推荐(0) 编辑