<?php
session_start();
include($_SERVER['DOCUMENT_ROOT'].'/koneksi.php');

$saldo = 0;

if(isset($_SESSION['username'])){

    $username = $_SESSION['username'];

    $q = mysqli_query($conn,"SELECT saldo_anggota 
    FROM anggota 
    WHERE nama_pengguna_anggota='$username' 
    LIMIT 1");

    $d = mysqli_fetch_assoc($q);

    if($d){
        $saldo = $d['saldo_anggota'];
    }
}

echo json_encode([
    "saldo" => number_format($saldo,0,',','.')
]);
?>