我如何像聊天室一样用JQuery循环一个mysql查询？ [关闭]

Question

I want to keep checking a mysql query for rows in the database the same way a chatroom constantly queries and loads new messages. In effect, checking and loading new messages as they are entered into the database.

Also, any tips on how to add a sound effect when new queries are retrieved? Many Thanks

Answer 1

What you're looking for is a repeating, timed poll. You can do this with javascript's setTimeout() method.

As far as playing a sound, I can't help you there.