Sehr geehrte Kollegen Programmierer/Hacker/Programmierer überall. Ich brauche Hilfe. Ich verwende den folgenden Code, um Informationen aus meiner MySQL-Datenbank zu erhalten. Dies ist der PHP-Code:Verwenden von JSON, um Informationen aus einer Datenbank zu erhalten
<?php
ini_set("display_errors", true);
ini_set("html_errors", false);
require "conn.php";
$query=mysqli_query($conn,"SELECT * FROM UserData");
if ($query){
while($row=mysqli_fetch_array($query)){
$flag[] =$row;
}
print(json_encode($flag));
}
mysqli_close($conn);
return $flag;
?>
Dies ist, was meine Datenbank hat:
id|username|password|likedOne|likedTwo|likedThree|likedFour|likedFive
1 |NetsGets|Test | | | | |
Der Code druckt diese:
{"0":"1","id":"1","1":"netsgets","username":"netsgets","2":"test","password":"test","3":"","likedOne":"","4":"","likedTwo":"","5":"","likedThree":"","6":"","likedFour":"","7":"","likedFive":""}
Ich mag es so sein:
{"id":"1","username":"netsgets","password":"test","likedOne":"","likedTwo":"","
likedThree":"","likedFour":"","likedFive":""}
(Wie es sein sollte !!!)
Bitte helfen Sie mir bei der Fehlerbehebung.