Cytat
ReferenceError: val is not defined
data: "Marka_ID="+val,
Naprawde my to mamy sprawdzac za ciebie poraz kolejny? NIe, ten kod nie jest poprawny. Mowi ci o tym wyraznie komunikat bledu
data: "Marka_ID="+val,
<?php include('../configbase.php'); ?> <!Doctype html> <html> <head> <title></title> <script src="//code.jquery.com/jquery-3.1.1.min.js"></script> <script> function getId(val){ $.ajax({ type: "POST", url: "getdata.php", data: "Marka_ID=", success: function(data){ $('#listamodeli').html(data); } }); } $('select[name="marka"]').on('change', function(e) { getId(this.value); }); </script> </head> <body> <label>Marka</label> <select name="marka"> <option value=""> Wybierz Markę</option> <?php $result = $db->query('SELECT * FROM Marki'); // $result ->execute(); // $key = $result->fetchAll(PDO::FETCH_ASSOC); foreach ($key as $marki) { ?> <?php } ?> </select> <label>Model</label> <select name="model" id="listamodeli"> <option value=""></option></select> </body> </html>
$('select[name="marka"]').on('change', function(e) { getId(this.value); });
$(function(){ $('select[name="marka"]').on('change', function(e) { getId(this.value); }); });
data: "Marka_ID=",
<script src="//code.jquery.com/jquery-3.1.1.min.js"></script> <script> function getId(val){ $.ajax({ type: "POST", url: "getdata.php", data: "Marka_ID="+val, success: function(data){ $('#listamodeli').html(data); } }); } $(function(){ $('select[name="marka"]').on('change', function(e) { getId(this.value); }); }); </script>