<?php    
$conf = array(    
"db_host" => "localhost",     // Ип базы данных mysql    
"db_login" => "root",         // Логин базы mysql    
"db_pass" => "6655",          // Пароль базы mysql    
// Реалм 1    
"realm1" => "characters",    // Название базы персонажей    
"name1" => "x1",              // Название реалма    
// Реалм 2    
"realm2" => "",    // Название базы персонажей    
"name2" => "x10",              // Название реалма    
// Реалм 3    
"realm3" => "",    // Название базы персонажей    
"name3" => "x25",             // Название реалма    
);    

echo "<table width='200' cellpadding='2' border='0'><tr><td colspan='2' align='center'>Онлайн</font></td></tr>";    
$conn = mysql_connect("$conf[db_host]","$conf[db_login]","$conf[db_pass]")or die("Невозможно соединиться: " . mysql_error());    
if ($conf[realm1] != '') {    
mysql_selectdb ("$conf[realm1]");    
$online1 = mysql_query ("select count(*) from characters where online = 1");    
$online1 = mysql_result ($online1,0);    
$alliance1 = mysql_query ("select count(*) from characters where online = 1 and race in (1,3,4,7,11)");    
$alliance1 = mysql_result ($alliance1,0);    
$horde1 = mysql_query ("select count(*) from characters where online = 1 and race in (2,5,6,8,10)");    
$horde1 = mysql_result ($horde1,0);    
echo "<tr>    
<td width='100'>$conf[name1]</td>    
<td width='100'>$alliance1+$horde1 = $online1</td>    
</tr>";}    
if ($conf[realm2] != '') {    
mysql_selectdb ("$conf[realm2]");    
$online2 = mysql_query ("select count(*) from characters where online = 1");    
$online2 = mysql_result ($online2,0);    
$alliance2 = mysql_query ("select count(*) from characters where online = 1 and race in (1,3,4,7,11)");    
$alliance2 = mysql_result ($alliance2,0);    
$horde2 = mysql_query ("select count(*) from characters where online = 1 and race in (2,5,6,8,10)");    
$horde2 = mysql_result ($horde2,0);    
echo "<tr>    
<td width='100'>$conf[name2]</td>    
<td width='100'>$alliance2+$horde2 = $online2</td>    
</tr>";}    
if ($conf[realm3] != '') {    
mysql_selectdb ("$conf[realm3]");    
$online3 = mysql_query ("select count(*) from characters where online = 1");    
$online3 = mysql_result ($online3,0);    
$alliance3 = mysql_query ("select count(*) from characters where online = 1 and race in (1,3,4,7,11)");    
$alliance3 = mysql_result ($alliance3,0);    
$horde3 = mysql_query ("select count(*) from characters where online = 1 and race in (2,5,6,8,10)");    
$horde3 = mysql_result ($horde3,0);    
echo "<tr>    
<td width='100'>$conf[name3]</td>    
<td width='100'>$alliance3+$horde3 = $online3</td>    
</tr>";}    
$allonline = $online1+$online2+$online3;    
echo "<tr>    
<td width='100'>Всего:</td>    
<td width='100'>$allonline</td>    
</tr>";    
echo "</table>";      
mysql_close($conn);    
?>

function GetOnline($db, $name, $connected){    
if(!$connected)    
$conn = mysql_connect($host, $user, $pass)or die("Невозможно соединиться: " . mysql_error());    
mysql_selectdb ($db);    
$alliance1 = mysql_query ("select count(*) from characters where online = 1 and race in (1,3,4,7,11)");    
$alliance = mysql_result ($alliance1,0);    
$horde1 = mysql_query ("select count(*) from characters where online = 1 and race in (2,5,6,8,10)");    
$horde= mysql_result ($horde1,0);    
echo "<tr>    
<td width='100'>$name</td>    
<td width='100'>$alliance+$horde = ".($alliance+$horde)."</td>    
</tr>";    
return ($alliance+$horde);    
}    

echo "<table width='200' cellpadding='2' border='0'><tr><td colspan='2' align='center'>Онлайн</font></td></tr>";    
$total =0;    
$total += GetOnline($conf['realm1'], $conf['realm_name1'], false);    
$total += GetOnline($conf['realm2'], $conf['realm_name2'], true);    
......................    
echo "    
<tr>      
<td width='100'>Всего:</td>      
<td width='100'>$total</td>      
</tr>"</table>";