I wrote a chat program and I wrote in a page:
$ip=getenv("REMOTE_ADDR");
if ($ip=="82.23.45.66)
{
echo 'You cannot login!';
}
But some times I see there are 3 computers and much logging by the same IP Address, How can I slove it?
I wrote a chat program and I wrote in a page:
$ip=getenv("REMOTE_ADDR");
if ($ip=="82.23.45.66)
{
echo 'You cannot login!';
}
But some times I see there are 3 computers and much logging by the same IP Address, How can I slove it?
Sessions ?
- Mitko Kostov
I did not understand, explain please!
Is there another number to distinguish between computers?
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