Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- <html>
- <head></head>
- <title>testi</title>
- <body>
- <form id="lomake" name="lomake" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
- <select name="arvo" onchange="laheta()">
- <option>Volvo</option>
- <option>Saab</option>
- <option>Mercedes</option>
- <option>Audi</option>
- </select>
- </form>
- <?php
- if($_POST['arvo']!="") {
- /*
- $dbhost = 'localhost';
- $dbuser = 'root';
- $dbpass = 'password';
- $conn = mysql_connect($dbhost, $dbuser, $dbpass) or die ('Error connecting to mysql');
- $dbname = 'petstore';
- mysql_select_db($dbname);
- */
- echo "<form id='lomake2' method='POST'>"; // rakennetaan formi käyttäen uusia arvoja
- echo "<select name='arvo2' onchange='siirry()'>";
- for($i=0;$i<10;$i++) {
- echo "<option>".$i."</option>";
- }
- echo "</select>";
- echo "</form>";
- }
- ?>
- <script language="JavaScript">
- function laheta(){
- document.getElementById("lomake").submit();
- }
- function siirry() { // funktio lopulliseen siirtymiseen oikealle sivulle jne...
- alert("siirrytään:"+document.getElementById("lomake2").arvo2.selectedIndex);
- }
- <?php if($_POST['arvo']!="") { ?>
- var arvo = "<?php echo $_POST['arvo']; ?>";
- if(arvo!='') {
- var arvo1;
- var lomake = document.getElementById("lomake");
- for(i=0;i<lomake.arvo.length;i++) {
- arvo1 = lomake.arvo[i].value;
- if(arvo1==arvo) {
- lomake.arvo[i].selected=true;
- }
- }
- }
- <?php } ?>
- </script>
- </body>
- </html>
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement