tinhca.vietnam
New Member
I have found a script that will allow me to display the number of unique visitors, but there seems to be a problem. It counts me three times before it stops. I am not good in PHP, but i tried to figure out the problem, but could not. Is there something wrong in my code? Is there another better, easier way to do this?\[code\]<?php$filename = "UniqueCount.txt";if (!file_exists($filename)){// hits.txt doesn't exist, let's try to create it.$fd = fopen($filename, "w+");fclose($fd);}$file = file($filename);$file = array_unique($file);$hits = count($file);// Print out the number of unique visitors we have had.echo $hits;$fd = fopen($filename, "r");$fstring = fread($fd, filesize($filename));fclose($fd);$fd = fopen($filename, "w");$fcounted = $fstring . "" . $_SERVER["REMOTE_ADDR"];$fout = fwrite($fd, $fcounted);fclose($fd);?>\[/code\]To boot, when it creates the file. I get and error, saying\[code\]0Warning: fread() [function.fread]: Length parameter must be greater than 0 in /home/content/46/10721146/html/UniqueHits.php on line 20\[/code\]Thanks in advance, Elite Gamer