BAN ip

[wap-ruler]

very besic script to block a ip to ur site

1. <?php - Starts the php tag. Lets the browser know what language you are using.
2. $ip = getenv('REMOTE_ADDR'); - Gets the users IP address
3. $blocked = "xx.xx.xx.xx"; - Tells the browser that the "xx.xx.xx.xx" IP is blocked/banned
4. if (ereg($blocked,$ip)) - If the blocked/banned IP is the same as the users IP, the following echo will be displayed.
5. { - Starts a bracket
6. echo "You Have Been Banned"; - Echos the "You Have Been Banned" line onto the page.
7. exit(); - Exit so no more content is ouput
8. } - Ends a bracket
9. ?> - Ends the php tag

use thanks plz

Added after 4 minutes:

it look likes such..

<?php
$ip = getenv('REMOTE_ADDR');
$blocked = "xx.xx.xx.xx"; //chnge d ip address u want to block
if (ereg($blocked,$ip))
{
echo "You Have Been Banned";
exit();
?>

[GumSlone]

I use this one:

function is_banned()
{
$banned_ip = array();
$banned_ip[] = '117.201.35.*';
$banned_ip[] = '114.31.129.*';
foreach($banned_ip as $banned)
{
$blacked=str_replace('*', '', $banned);
if (stristr($_SERVER['REMOTE_ADDR'],$blacked))
{
return true;
}
}
return false;
}

if (is_banned()) exit(); 

[wap-ruler]

nice share br0..!!