Before PHP executes the query task, it returns the user to "querying."
Source: Internet
Author: User
Before PHP executes the query task, it returns "querying ..." to the user.
How can you give the user back "querying, wait and see results" after the user submits the query?
The query task is then run on the server because the query time is long and cannot be returned until he has the result.
------to solve the idea----------------------
Ajax, click on query, display is querying ... Then request the background query, wait for the background to return the results, and then display the queried data
------to solve the idea----------------------
Ajax queries,
After the user point query, in the foreground with JS display wait.
Then the background processing and then update the foreground data display.
------to solve the idea----------------------
Ajax is fine.
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