bildungdb/api/group_data.php

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PHP
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2023-01-08 22:45:34 +01:00
<?php
require 'db_config.php';
if(isset($_GET["id"]))
{
$id = $_GET["id"];
$sql = "SELECT `groupid`, `groupname`, `date_started`, `Anmerkung` FROM `gruppe` WHERE groupid = " . $id . ";";
}
else
{
$sql = "SELECT `groupid`, `groupname`, `date_started`, `Anmerkung` FROM `gruppe`;";
}
$result = $mysqli->query($sql);
if ($result != null)
{
while($row = $result->fetch_assoc()){
$json[] = $row;
}
$data['data'] = $json;
$result = mysqli_query($mysqli,$sql);
echo json_encode($data);
}
else
echo "<br><br>keine Daten empfangen!<br><br>";
?>