Hit Counter Code giving ERROR

vishalonne

Hi All
I am getting an warning on my web page when I uploaded the page on server I just writing a PHP PAge Hit Counter-









Here is the Code -
Counter.php
[code]<?PHP
session_start();
if(isset($_SESSION['views'])){
$_SESSION['views'] = $_SESSION['views']+ 1;
}else{
$_SESSION['views'] = 1;
}
echo "Total page views = ". $_SESSION['views'];
?>[/code]
And I used it like this in Survey_Form.php
[code]

<?php
echo "<hr>

";
include_once "counter.php"; // this will include the counter.
echo "

";
?>

[/code]
What is the problem with the code