rInfoForm").ajaxForm({
            beforeSubmit : function () {
                var $then = $("#saveMemberInfoForm");

                var email = $.trim($then.find("input[name='email']").val());
                var password1 = $.trim($then.find("input[name='password1']").val());
                var password2 = $.trim($then.find("input[name='password2']").val());
                if (email === ""){
                    return showError("用户邮箱不能为空!");
                }
                if (passwo