阻止浏览器自动填入账号和密码

方法：

/**
        *
        * 禁止浏览器自动填充密码
        *
        * @method disabledRememberPassword
        * @param {any} el 目标(可多个)
        *
        */
        function disabledRememberPassword(el) {
            var _el = typeof el === 'object' ? el : $(el);
            if (!_el || _el.length == 0)
                return;
            _el.each(function (index, item) {
                $(item).attr('ilength', 0).attr('autocomplete', 'off').attr('type', 'text').attr('readonly', 'readonly').val('').on('focus', function () {
                    this.type != 'password' ? this.type = 'password' : 1;
                }).on('mouseout', function () {
                    this.setAttribute('readonly', 'readonly');
                }).on('mouseover', function () {
                    this.removeAttribute('readonly');
                }).on('input', function () {
                    this.setAttribute('ilength', this.value.length > item.attributes['ilength'].value ? ++item.attributes['ilength'].value : --item.attributes['ilength'].value);
                });
                var clear = () => {
                    !item.value ? setTimeout(check, 500) : (item.value = '', setTimeout(clear, 100));
                };
                var check = () => {
                    item.value.length != item.attributes['ilength'].value ? (item.setAttribute('ilength', 0), item.value.length == 0 ? setTimeout(check, 500) : (layer.tips('检测到密码输入异常，已自动拦截', item, {
                        tips: [2, '#000000'],
                        time: 2000
                    }), clear())) : setTimeout(check, 500);
                };
                check();
            });
        }

使用：

//单个
disabledRememberPassword('#password');
//多个
disabledRememberPassword('#password,#repassword');