<?php
$bdd = new SQLite3('../../database/ticket_panne.db', SQLITE3_OPEN_READWRITE);
$res = $bdd->query('SELECT * FROM ' .$_POST['bdd']);

header('Content-Type: text/csv; charset=utf-8');
header('Content-Disposition: attachment; filename=' .$_POST['bdd'] .'.csv');
$output = fopen("php://output", "w");

$title = $res->fetchArray(SQLITE3_ASSOC);

fputcsv($output, array_keys($title));
fputcsv($output, $title);

while($row = $res->fetchArray(SQLITE3_ASSOC)) {
    fputcsv($output, $row);
}
fclose($output);
?>