Code php for make counter visitor

Create file with name:
1. counter.php

Step by step
1. Make table "counter" in database "test".
2. Make your counter.php file.


Create table "counter".


CREATE TABLE `counter` (
`counter` int(9) NOT NULL default '0'
) TYPE=MyISAM;


Create file with name "counter.php".
<?php
$host="localhost"// Host name
$username=""// Mysql username
$password=""// Mysql password
$db_name="test"// Database name
$tbl_name="members"// Table name

// Connect to server and select database.
mysql_connect("$host""$username""$password")or die("cannot connect to server ");
mysql_select_db("$db_name")or die("cannot select DB")

$sql="SELECT * FROM $tbl_name";
$result=mysql_query($sql);

$rows=mysql_fetch_array($result);
$counter=$rows['counter'];

// if have no counter value set counter = 1
if(empty($counter)){
$counter=1;
$sql1="INSERT INTO $tbl_name(counter) VALUES('$counter')";
$result1=mysql_query($sql1);
}

echo "You 're visitors No. ";
echo $counter;

// count more value
$addcounter=$counter+1;
$sql2="update $tbl_name set counter='$addcounter'";
$result2=mysql_query($sql2);

mysql_close();
?>
Just that...