[Translate Steamid] Function.

[Priceless]

Well hai there!

 

I have been strugling to find a way to translate steamid from string into a community page url.

 

 

steamid = $_POST['steamid'];

 

next I need to remove the STEAM_0: <-- part of the string so its left with either 0: or 1: + the rest of the steamid

 

now I need to multply the part that is (after STEAM_0:1or0:) (example STEAM_0:1:123456 * 2) with 2 obviously.

 

now if it was STEAM_0:1 (aka 1) you have to add the multplied subject above (example 123456 * 2 + 1) or (example 123456 * 2 + 0)

depending if there is STEAM_0:1 or STEAM_0:0

 

then I need to add the result + 76561197960265728 = communityid to (steam_0:1:123456)

 

Anyways I'm not that good in php, I would apriciate any help possible.

This could be in a function or just simply a sample script, or suggestions are welcome aswell.

 

I could donate 5$ if nessesary.

 

Thanks again upfront.

[Mark]

http://steamidfinder.com/

[Papa John]

function getFriendId($steamId)
{
//Test input steamId for invalid format
//Example SteamID: "STEAM_X:Y:ZZZZZZZZ"
$gameType = 0; //This is X. It's either 0 or 1 depending on which game you are playing (CSS, L4D, TF2, etc)
$authServer = 0; //This is Y. Some people have a 0, some people have a 1
$clientId = ''; //This is ZZZZZZZZ.
//Remove the "STEAM_"
$steamId = str_replace('STEAM_', '' ,$steamId);
//Split steamId into parts
$parts = explode(':', $steamId);
$gameType = $parts[0];
$authServer = $parts[1];
$clientId = $parts[2];
//Calculate friendId
$result = bcadd((bcadd('76561197960265728', $authServer)), (bcmul($clientId, '2')));
return $result;
}

 

Took all of five seconds to search on google, it is fairly simply to code as well...

Edited May 4, 2013 by Papa John

[Priceless]

Thanks alot. I've been searching myself, didnt find anything, but well. thanks =D

[Priceless]

well something went wrong..

 

function getFriendId($steamId)
{
//Test input steamId for invalid format
//Example SteamID: "STEAM_X:Y:ZZZZZZZZ"
$gameType = 0; //This is X. It's either 0 or 1 depending on which game you are playing (CSS, L4D, TF2, etc)
$authServer = 0; //This is Y. Some people have a 0, some people have a 1
$clientId = ''; //This is ZZZZZZZZ.
//Remove the "STEAM_"
$steamId = str_replace('STEAM_', '' ,$steamId);
//Split steamId into parts
$parts = explode(':', $steamId);
$gameType = $parts[0];
$authServer = $parts[1];
$clientId = $parts[2];
//Calculate friendId
$result = bcadd((bcadd('76561197960265728', $authServer)), (bcmul($clientId, '2')));
return $result;
}

 

if(empty($_POST) === false) {
$steamId = $_POST['steamid'];
echo '<a href="http://steamcommunity.com/profiles/' . getFriendId($steamId) . '">Community </a>';
}

 

Got wrong url and it added ,000000000 (the url that came with my steamid http://steamcommunity.com/profiles/76561197993906207.0000000000)

Edited May 4, 2013 by Priceless

[Papa John]

Ok, I guess I will just make one.

 

<?
public function SteamIDtoCommunityID($steamID)
{
// Remove extra STEAM_ in front
//Result: STEAM_0:X:XXXXXX -> 0:X:XXXXXX
$steamID = str_replace("STEAM_", "", $steamID);
// Explode splits the string at all :'s
//Result: 0:X:XXXXXX -> $steamID[0] = 0, $steamID[1] = X, $steamID[2] = XXXXXX
$steamID = explode(":", $steamID);
// Use Math
$steamID = ($steamID[2] * 2 + $steamID[1]) + 76561197960265728;
return "http://steamcommunity.com/profiles/" . $steamID;
}
?>

 

Now if your web host runs on a 32-bit system it obviously won't be able to compute a 64-bit number. If that is the case PHP does have a few functions to help you out but I will leave that for you to figure out.

Edited May 4, 2013 by Papa John