[Resolved] retrieving text from a text doc.

[Mark]

ok lets say i log some ip's in a text doc. like so:

ip1
ip2
ip3

how can i check the text doc to see if a certain ip exists?

[barand]

Use

$search_ip = 'ip2';

$text = file_get_contents('ip.txt');
if (strpos($text, $search_ip) !== false)
{
   // ip exists
}

hth

[Mark]

thanks, and what does hth mean

[tekky]

hope that helps 😉