<?php
$file="count.txt";

if (!file_exists($file))
{
$fp = fopen($file,"w");
fputs ($fp,"0" );
}
else
{
$fp = fopen($file,"r+");
};
$numcount= fread($fp,filesize($file));
fclose($fp);
$numcount++;
$fp = fopen($file,"w");
fputs ($fp,$numcount);
echo $numcount;
?>