Reading a file

demilio

I'm trying to display an advise when two values are diferent in my page.

<?
$a = "http://$REMOTE_ADDR";
$b = "a value inside IP.inc file";

if ($a != $b)
print "ADVISE!";
?>

I need somebody help me in scripting to retry that value inside IP.inc an use it in $b = "";

Eazy! For you, not for me!

Cheers!

Douglas

Anon

Hm, well, If I understand, you want to search thru IP.inc and see if $REMOTE_ADDR is in IP.inc.

If that's correct, I'd recommend this;

1) Format IP.inc like this (sans the lines at top/bottom)
------------- IP.INC -------------
64.222.121.190

38.209.172.189

Make sure there is no whitespace at the
beginning or end of each line. (no spaces, etc)

2) Your code something like this:

<?
$remote=$HTTP_SERVER_VARS[REMOTE_ADDR];
$remote=trim($remote);
$valid_ips=file("/path/to/IP.inc");
if (!in_array($remote, $valid_ips))
echo 'Advise!';
?>

Hope this helps.

-Ben