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<script type="text/javascript"> layui.use(['form', 'layer', 'jquery'], function () { var form = layui.form, layer = parent.layer === undefined ? layui.layer : top.layer $ = layui.jquery; //登录按钮 form.on("submit(login)", function (data) { $(this).text("登录中...").attr("disabled", "disabled").addClass("layui-disabled"); setTimeout(function () { $("#loginFrm").submit(); }, 1000); return false; }) //表单输入效果 $(".loginBody .input-item").click(function (e) { e.stopPropagation(); $(this).addClass("layui-input-focus").find(".layui-input").focus(); }) $(".loginBody .layui-form-item .layui-input").focus(function () { $(this).parent().addClass("layui-input-focus"); }) $(".loginBody .layui-form-item .layui-input").blur(function () { $(this).parent().removeClass("layui-input-focus"); if ($(this).val() != '') { $(this).parent().addClass("layui-input-active"); } else { $(this).parent().removeClass("layui-input-active"); } }) }) </script>
来源:https://www.cnblogs.com/kikyoqiang/p/12221716.html