problem with counter
| From: | Daniel Carlos Silva | Date: | Sat, 19 Aug 2000 20:26:42 +0000 |
| Subject: | problem with counter | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-12602@lists.php.net to get a copy of this message | ||
hi there
someone can explain why this counter is counting only until 2?
thanks
<?php
$counterFile
="/var/virtual/internet2001.com.br/files/www/htdocs/progado.com.br/acessos.txt";
function displayCounter($counterFile) {
$fp = fopen($counterFile,r);
$num = fgets($fp,5);
$num += 1;
fclose($fp);
print "$num";
exec( "rm -rf $counterFile");
exec( "echo $num > $counterFile");
}
if (!file_exists($counterFile)) {
exec( "echo 1 > $counterFile");
}
displayCounter($counterFile);
?>