Use the IP address to count the number of visitors! The sky is the limit!

?
Require (' common.inc ');
$ip = $REMOTE _addr;
$current =getdate (Time ());
$day = $current ["Mday"];
$query = "SELECT * from Count";
$result =mysql_db_query (' Football ', $query, $link);
while ($row =mysql_fetch_row ($result))
{
$num = $row [2];
if (strcmp ($ip, $row [0]) ==0 && $day = = $row [1])
{
$i = 1;
}
}
if ($i <>1)
{
+ + $num;
echo "You are the first". $num;
echo "Visitor";
$query 1= "INSERT into count values (' $ip ', $day, $num)";
Mysql_db_query (' Football ', $query 1, $link);
}
Else
{
echo "You are the first". $num;
echo "Visitor";
}
?>

Common.inc:
?
$arr _request=array ();
if (count ($HTTP _get_vars))
{
while (list ($key, $value) =each ($HTTP _get_vars))
{
$arr _request[strtolower ($key)]= $value;
}
}
if (count ($HTTP _post_vars))
{
while (list ($key, $value) =each ($HTTP _post_vars))
{
$arr _request[strtolower ($key)]= $value;
}
}
$link =mysql_connect ("localhost", "root", "");
?>

Library is:
Football
Table:
Count
Fields: Ip->char (20)
Day->int (2)
Num->int (8)
This program can be a little modified to become a multi-user register, and can not be false yo!
For personal use only