| Gustaf Liljegren 2004-09-27, 8:56 pm |
| Hi all. I'm making a counter for my webpage, and I thought it would be
neat if it wouldn't count my own page requests. So I wrote this code below:
// Don't count requests from these addresses ('*' is permitted)
$exclude_ip = array(
'213.114.222.215',
'213.114.222.216',
'123.123.123.*'
);
// Get user IP
$user_ip = getenv("REMOTE_ADDR");
// Make a flag
$exclude_user = 0;
// For each IP in the array
foreach($exclude_ip as $ip)
{
// If a wildcard is found
if (strpos($ip, '*') > 0)
{
// Get position for wildcard
$w_pos = strpos($ip, '*');
// Shorten the compare strings to the wildcard position
$ip = substr($ip, 0, $w_pos - 1);
$user_ip = substr($user_ip, 0, $w_pos - 1);
}
// If an excluded IP is found
if ($ip == $user_ip) $exclude_user = 1;
break;
}
My current IP is 213.114.222.216, but the flag $exclude_user is still 0.
I hope someone can spot the error.
Gustaf
|