WampServer

I got a problem with the $_GET. You see I make a website and make a logout to destroy the session but I got an error in the main page that say :

Notice: Undefined index: act in C:\wamp\www\dashboard\index.php on line 36

Any body can help me??

post your code pls.


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This is the code :

<?php
/****************************************************************
* include configuration and other files *
****************************************************************/
session_start();
include_once("includes/conf.php";
include_once("includes/MyTemplate.php";
$tpl = new MyTemplate("templates/index(1024x768).html";

/********************************************************
* open connection to oracle *
*******************************************************/

$conn = oci_connect($db_user, $db_password, $db_name);

/********************************************************
* Insert data from database to site *
********************************************************/
//echo $nama;
//$act="";
if (!empty($_POST["nama"]) && !empty($_POST["password"]))
{
$query = "SELECT * FROM MEMBER WHERE ID_PEGAWAI='".$_POST["nama"]."' AND PASSWORD='".$_POST["password"]."'";
$parse = oci_parse($conn, $query);
$result = oci_execute($parse, OCI_DEFAULT);
$row = oci_fetch_array($parse, OCI_RETURN_NULLS);
//echo $row['ID_PEGAWAI'];
if ($row['ID_PEGAWAI']==$_POST['nama'] && $row['PASSWORD']==$_POST['password'])
{
session_register("nama";
session_register("password";
header("Location:index2.php";
}
}

/*if ($_GET["act"]=='logout')
{
session_destroy();
//header("Location:index.php";
}*/

$tpl->write();

?>

the error message appear when I erase the comment for the last if,

Seems you don't have any $_GET called act. Check the template to see whether the name and the method are spelled correctly.

/*if ($_GET["act"]=='logout')
{
session_destroy();
//header("Location:index.php";
}*/

That is the code where I use $_GET act. If I make it a comment the error dont occur but if I didnt make it a comment the error message appear.