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Peuplarchie · 07-01-2009, 09:21 PM

Good day to you all,
My code is looking for user name in a file, if match found, do nothing, if no match found, add to list.

Right now, it add anyway !

PHP Code:


			


$activeadmlist = "user_list.txt";
$pos = strpos($activeadmlist, $_SESSION['username']);

if ($pos === false) {

$output= $_SESSION['username']."\n";
$newfile="user_list.txt";
$file = fopen ($newfile, "a");
fwrite($file, $output);
fclose ($file); 


} else {
    

}

Thanks!

07-01-2009, 09:21 PM	#1 (permalink)
Peuplarchie The Acquainted Join Date: May 2008 Location: Québec Posts: 104 Thanks: 10	Only add if not found... Good day to you all, My code is looking for user name in a file, if match found, do nothing, if no match found, add to list. Right now, it add anyway ! PHP Code: `$activeadmlist = "user_list.txt"; $pos = strpos($activeadmlist, $_SESSION['username']); if ($pos === false) { $output= $_SESSION['username']."\n"; $newfile="user_list.txt"; $file = fopen ($newfile, "a"); fwrite($file, $output); fclose ($file); } else { }` Thanks! __________________ That's why we are not alone on earth... let's build !