PHP查询到MySQL到JSON

Question

I'm trying to write a PHP file for get user info from MySQL then parse it to JSON

So if I run link like site.com/Player/ GetFromName/Nickname

So the script will get " Nickname " user info (Coins, Rank, Gems) from MySQL For output a JSON

But I've no clue how to parse it.

Answer 1

EDIT: There are great tutorials about PDO (database-API from PHP) with MySQL. This one is quite large but you should definitely take a look at it. If you are able to get data from your MySQL database individually (!) you can proceed with the stuff below.

Create an array of the data you got from your query. For example:

$data_array = array("name" => $name, "rank" => $rank, "coins" => $coins);

Then you can use json_encode to get your JSON-string:

$json_string = json_encode($data_array);

There you have your JSON-string.

For more information about json_encode you can visit the manual page .