function add_server_to_list(STRING* servername, STRING* map, STRING* players ) 
{ 
STRING* data; 
STRING* result; 
var httpid; 

data = str_create("#100"); 
result = str_create("#100"); 
//Erstellt den String mit den Daten die zum PHP Skript gesendet werden: 
str_cpy(data,"svname="); 
str_cat(data,servername); 
str_cat(data,"&map="); 
str_cat(data,map); 
str_cat(data,"&players="); 
str_cat(data,players); 
//Sendet die Daten an das PHP Skript das den Server in eine Datenbank schreibt: 
httpid = http_post(_str("http://www.serverlist.com/add.php"),data); 
while(http_get_status(httpid) == 0) {wait(1);} //wartet bis Daten empfangen werden 
if(http_get_status(httpid) == 1) // Wenn Daten empfangen wurden 
{ 
http_get_result(httpid,result); 
if(str_to_num(result) == 1) //wenn das PHP Skript 1 zurückgegeben hat 
{ 
error("Server added to list!"); 
http_free(httpid); //httpid wird nicht mehr benötigt 
str_remove(data); 
str_remove(result); 
return; 
} 
} 
//Verbindungsfehler oder Fehler im PHP Skript: 
error("Server couldn't be added to list!"); 
http_free(httpid); 
str_remove(data); 
str_remove(result); 
}

<?php
include "CONFIG.php";
$counter="1";

$servername=$_POST["servername"];
$ip=$_POST["ip"];
$map=$_POST["map"];
$maxplayers=$_POST["maxplayers"];
$mode=$_POST["mode"];

mysql_connect("localhost",$user,$password) or die("Couldn't connect!");
mysql_select_db("airfix");

$query=mysql_query("SELECT online FROM servers WHERE number='$counter'");
$test=mysql_query("SElECT id FROM servers WHERE name='$servername' AND online='1'");
if(mysql_num_rows($test)==0)
{
$online=mysql_fetch_object($query);

if($online->online==0)
{
mysql_query("UPDATE servers Set name='$servername',ip='$ip',map='$map',maxplayers='$maxplayers',mode='$mode',online='1',players='1' WHERE number='$counter'");
}

while($online->online==1)
{
$counter++;
$query=mysql_query("SELECT online FROM servers WHERE number='$counter'");
$online=mysql_fetch_object($query);
if($online->online==0)
{
$query=mysql_query("UPDATE servers Set name='$servername',ip='$ip',map='$map',maxplayers='$maxplayers',mode='$mode',online='1',players='1' WHERE number='$counter'");
}
}
echo "rdy";
}
else
{
echo "-1";
}
?>