PHP

ID:107634
 
Jan 26 2011, 5:34 am
After starting to use this php script, I noticed a problem with it.

The players don't show up, at the minute it's showing only one member that's there. >:/

Also anyone know how I would add onto it to show who is hosting? :O

Jan 26 2011, 5:42 am
On this line:

$start = strpos($game, 'users');

Changing 'users' to 'players' should work. Right now, it's only finding the 'users' list from the waiting list.
Jan 26 2011, 5:59 am
Just guessing this since I've got minimal experience with PHP... :/ I took a wild guess.
$server = array(
            'url'           => '',
            'status'        => '',
            'users'         => '',
            'host'          => '',
        );

        $start = strpos($game, 'host');
        if($start) {
            $a = strpos($game, '"', $start)+1;
            $b = strpos($game, '"', $a);
            $server['host'] = substr($game, $a, $b - $a);
        }


Again, I'm guessing but it doesn't hurt to try. :/
Jan 26 2011, 6:05 am
Jan 26 2011, 6:50 am
http://dbzfinalresurrection.com/play.php

See anything wrong with the players bit? I do. :|

Current Code:
        <?php
        $servers = hub_get_contents('volkov911.dbzfinalresurrection');
for($i = 0; $i < count($servers); $i++) {
    echo("<b>Join:</b> <a href='" . $servers[$i]['url'] . "'>Click Here</a><br>");
    echo("<b>Host:</b> " . $servers[$i]['host'] . "<br>");
    echo("<b>Status:</b> " . $servers[$i]['status'] . "<br>");
    echo("<b>Users:</b> " . $servers[$i]['players'] . " <br><br>");
}

function hub_get_contents($hub) {
    $hub_page = file_get_contents("http://www.byond.com/games/" . $hub . "&format=text");
    $servers = array();

    $i = strpos($hub_page,"world/1");
    $online_server = explode('world/', substr($hub_page, $i+9, strlen($hub_page)));
    foreach($online_server as $game) {
        $server = array(
            'url'           => '',
            'host'          => '',
            'status'        => '',
            'users'         => '',
        );

        $start = strpos($game, 'url');
        if($start) {
            $a = strpos($game, '"', $start)+1;
            $b = strpos($game, '"', $a);
            $server['url'] = substr($game, $a, $b - $a);
        }

        $start = strpos($game, 'host');
        if($start) {
            $a = strpos($game, '"', $start)+1;
            $b = strpos($game, '"', $a);
            $server['host'] = substr($game, $a, $b - $a);
        }

        $start = strpos($game, 'status');
        if($start) {
            $a = strpos($game, '"', $start) +1;
            $b = strpos($game, '"', $a);
            $server['status'] = substr($game, $a, $b - $a);
        }

        $start = strpos($game, 'players');
        if($start) {
            $start = $start+13;
            $end = strpos($game, ')', $start);
            $result = str_replace('"', '  ', substr($game, $start, $end - ($start)));
            $server['players'] = $result;
        }

        $servers[] = $server;
    }

    return $servers;
}
            ?>
Jan 26 2011, 8:17 am
I don't see anything wrong. Whatdya see?
Jan 26 2011, 8:18 am
Disregard that... Try this:

        $start = strpos($game, 'players');
        if($start) {
            $start = $start+15;
            $end = strpos($game, ')', $start);
            $result = str_replace('"', '', substr($game, $start, $end - ($start)));
            $server['users'] = $result;
        }
Jan 27 2011, 1:36 pm
Use this instead.

h is hub.
m is member.
a is additional.

For a game hub: parse_hub("tiberath.storytelling")
For a member site: parse_hub("tiberath", TRUE);
For a full game hub: parse_hub("tiberath.storytelling", FALSE, "long=true");
For a full member site: parse_hub("tiberath", TRUE, "long=true");

<?
    echo "<pre>" . print_r(parse_hub($_GET['h'], $_GET['m'], $_GET['a']), TRUE) . "</pre>";

    function parse_hub($hub, $member=FALSE, $additional = null) {
        $url = "http://www.byond.com/" . ($member ? "members" : "hub") . "/" . $hub . ";format=text" . ($additional ? ";" . $additional : null);

        $page = get_headers($url, TRUE);
        if(strpos($page["Content-Type"], "text/plain") === false) return false;

        $return_array   = array();  // Array returned. Duh.
        $page = file_get_contents($url);
        $page = explode(chr(10), htmlentities($page, ENT_NOQUOTES));
        $heading    = "";
        $subheading = "";

        foreach($page as $p) {
            if(!strpos($p, "=")) {
                if(strpos($p, "/")) {
                    $p = explode("/", $p);
                    $heading = trim($p[0]);
                    $subheading = trim($p[1]);
                } else {
                    $heading = trim($p);
                    unset($subheading);
                }

            } else {
                $start = strpos($p, "=");
                $a = substr($p, 0, $start);
                $b = substr($p, $start + 2);

                if(strpos($b, "list") === 0) {
                    $b = str_replace("\"", "", substr($b, 5, strlen($b) - 7));
                    $b = explode(",", $b);
                    if(!$b[0]) $b = null;
                }

                if($subheading) {
                    $return_array[$heading][$subheading][trim($a)] = ((strpos($b, "\"") === 0) ? substr($b, 1, strlen($b) - 3) : $b);
                } else {
                    $return_array[$heading][trim($a)] = ((strpos($b, "\"") === 0) ? substr($b, 1, strlen($b) - 3) : $b);
                }
            }
        }

        return $return_array;
    }
?>


Please be aware anything on that PHP page is extreme outdated. (Minus the PHP to DM communication, that's pretty much still the only script for that purpose I'm aware of.)
Jan 27 2011, 3:55 pm
Also, contacting me directly is a far better means of getting my attention. It was pure luck that I found this post.