Contoh Skrip Pengunjung tanpa database:
di simpan dengan nama
counter.php
<?php
$file=fopen("counter.txt","r");
$hitung=fread($file,filesize("counter.txt"));
$hitung++;
echo substr("000000",0,6-strlen("$hitung")) .$hitung;
fclose($file);
$file=fopen("counter.txt","w");
fwrite($file,$hitung);
fclose($file);
?>