I'm trying to Code a function that allow me to delete a selected value from a Dropdown list.
<?php
require_once("db.inc.php");
?>
</head>
<body>
<form action="" method="POST">
<?php
$stmt = $mysqli->prepare("SELECT anr, name FROM artikel");
$stmt->execute();
$stmt->bind_result($anr, $name);
echo "<select name='selected_name'><br />";
while ($stmt->fetch()) {
echo '<option value='.$anr.'>'.$anr.' | '.$name.'</option>';
if(isset($_POST['loeschen'])){
$stmt = $mysqli->prepare("DELETE FROM artikel WHERE anr=?");
$stmt->bind_param('i', $anr);
$stmt->execute();
$stmt->close();
$mysqli->close();
}
}
?>
<input type="submit" value="Datensatz löschen" name="loeschen">
</form>
</body>
</html>
My Problem is that the values are going to be deleted even i don't press the submit button. Thank you in advance for your suggestions.
