Please provide photos for your question.
Depends on how you wanna do it, through iTunes or whatever other you are syncing from
You can set it up in settings and set strict hours for screen time.
Answer:
A client-side script is a program that is processed within the client browser. These kinds of scripts are small programs which are downloaded , compiled and run by the browser. JavaScript is an important client-side scripting language and widely used in dynamic websites.
Explanation:
It is targeted at one person specifically. More work for the attacker, but higher chances of obtaining sensitive information.