How to query data with php mysql?

php How to query data with mysql?

Method steps:

1. Open the php editor sublime, create a new file, and write the comment content.

2. Create a new function chaxun

3. Connect to the database and fill in the database Username, password, hostname, and database to use.

4. Fill in the query sql statement: select * from test1

##5. To read the queried data, the function we use here is fetch_assoc.

6. Call this function.

7. Open the local server and enter the URL for access testing. The results are as shown in the figure.

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