SV: [PHP-DB] Passing the value of a variable from PHP to JavaScript.
| From: | Henrik Hornemann | Date: | Fri, 27 Feb 2004 10:39:27 +0000 |
| Subject: | SV: [PHP-DB] Passing the value of a variable from PHP to JavaScript. | ||
| Groups: | php.db | ||
| Request: | Send a blank email to php-db+get-33178@lists.php.net to get a copy of this message | ||
Hi,
Where is the value of $vtes comming from? If it's a parameter in the
call of your script, try something like
<?php
$vtes = $_GET["vtes"];
echo ....
Or even better dont use php to echo all of your javascript or html, but
just the relevant values, like this:
<html>
<script language='JavaScript'>
function tes(){
document.write('<p>JavaScript</p>');
window.location.replace('http://192.168.23.1/coba/coba.php?vtes=<?=$_GET
["vtes"]?>');
}
</script>
<body>
diforward ke javascript
<select onchange='tes()' name='vtes'>
<option value=''></option>
<option value='1'>1</option>
<option value='2'>2</option>
</select>
</body>
</html>
Hth Henrik Hornemann
-----Oprindelig meddelelse-----
Fra: Prabu Subroto [mailto:prabusubroto@operamail.com]
Sendt: 27. februar 2004 10:03
Til: php-db@lists.php.net
Emne: [PHP-DB] Passing the value of a variable from PHP to JavaScript.
Dear my friends...
I have my code like this :
======
<?php
echo "
<html>
<script language='JavaScript'>
function tes(){
document.write('<p>JavaScript</p>');
window.location.replace('http://192.168.23.1/coba/coba.php?vtes=$vtes');
}
</script>
<body>
";
echo "diforward ke javascript";
echo "
<select onchange='tes()' name='vtes'>
<option value=''></option>
<option value='1'>1</option>
<option value='2'>2</option>
</select>
";
?>
</body>
</html>
======
I expect this result on url column of my internet browser:
"
http://192.168.23.1/coba/coba.php?vtes='1'
"
or
"
http://192.168.23.1/coba/coba.php?vtes='1'
"
But I only get this unexpected result:
"
http://192.168.23.1/coba/coba.php?vtes=
"
Lookslike the value of "$vtes" was not passed to JavaScript interpreter.
Anybody of you have a solution for me?
Please teach me.
Thank you very much.
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