我想知道什么时候适合用Pop框？如何用？
NN给出使用策略，答案是少用，
用替代方法解决信息呈现我使用Popup是感到不便，我想知道什么时候适合用Pop框？如何用？
NN给出使用策略，答案是少用，用替代方法解决信息呈现。
为什么要少用？
因为入侵强，太过显眼，干扰和打断用户任务。
如何少用呢？
可以用的情境：有关cookies和使用年级等重要法律相关的信息，不影响其他页面功能可以使用。
其他情境用替代方法，主要4方面，弱化干扰注意力。
1.动静态：使用静态banner或标亮的信息块；
2.位置：非中心位置，右下，底部或侧边小框。
3.弹出时间：互动后在要求，登陆完成任务后，完成首页任务后再弹出。(free book 的互惠策略获得邮箱)
4.非干扰式：不干扰页面其他任务。
I find that Popup is inconvenient, and I’d like to know when it’s okay to use Popup,and what is the best way to use it?
NN suggests a strategy，using it sparingly and alternative methods to solve the information presentation
Why should we limit my use of it?
Because it is excessively noticeable and obtrusive, it interferes with and interrupts the user’s task.
What is the best way to use it sparingly?
Contexts in which it can be used: information about cookies and the use of important legal-related information such as grades, which does not affect other page features can be used.
Other Contexts:
- Dynamic and static: use of static banners or highlighted blocks of information.
- Location: non-central location, lower right, bottom or side small box.
- Pop-up time: after interaction at the request, after logging in to complete the task, and then pop-up after completing the task on the home page. (reciprocal strategy of free book to get email)
- Non-interference type: does not interfere with other tasks on the page.
