[PHP]Wyświetlanie tablicy PHP, nie znając jej wielkości.. Opcje

[Giluś]

Hej, posiadam taki kod:

[PHP] pobierz, plaintext 
<?php
	function array_sort($array, $on, $order=SORT_ASC)
{
    $new_array = array();
    $sortable_array = array();
 
    if (count($array) > 0) {
        foreach ($array as $k => $v) {
            if (is_array($v)) {
                foreach ($v as $k2 => $v2) {
                    if ($k2 == $on) {
                        $sortable_array[$k] = $v2;
                    }
                }
            } else {
                $sortable_array[$k] = $v;
            }
        }
 
        switch ($order) {
            case SORT_ASC:
                asort($sortable_array);
            break;
            case SORT_DESC:
                arsort($sortable_array);
            break;
        }
 
        foreach ($sortable_array as $k => $v) {
            $new_array[$k] = $array[$k];
        }
    }
 
    return $new_array;
}
 
$wynik = mysql_query("SELECT * FROM server ORDER BY RAND() LIMIT $limit, $onpage");
		while($row = mysql_fetch_array($wynik)){
			$server = $row['ip'];
			if (isset($server) && !empty($server)) {
				list($ip, $port) = explode(":", $server);
					$s1_status     = new HLSocket($ip, $port);
					$s1_info    = $s1_status->details();
 
					if($s1_info['hostname']=="")
					{
						$hostname = 'Serwer '.$server.' jest OFFLINE';
						$players = "x";
						$playersmax = "x";
						$map = "OFFLINE";
						$gra = $row['gra'];
					}
					else
					{
						$hostname = $s1_info['hostname'];
						$players = $s1_info['players'];
						$playersmax = $s1_info['max'];
						$map = $s1_info['map'];
						$gra = $row['gra'];
					}
 
			}
 
echo '<pre>';
print_r(array_sort($s1_info, 'player', SORT_DESC));		
echo '</pre>';			
			?>
 
		<tr>
		<? echo'<td> '.$num.'</td>';
		$num++;?>
            <td><?php echo '<a href="server_info.php?page=server_info&address='.$row['ip'].'">'.$s1_info['hostname'].'</a>'; ?></td>
			<td><?php echo ''.$row['ip'].''; ?></td>
            <td><?php echo $map; ?></td>
            <td><?php echo ''.$newMain->showbar($s1_info['players'], $s1_info['max']).''; ?></td>
        </tr>
		<?
 
			?>
			<?php
		}
[PHP] pobierz, plaintext 

Wynik print_r..

Kod

Array
(
    [ip] => 127.0.0.1:27015
    [version] => 47
    [max] => 17
    [players] => 16
    [secure] => 1
    [type] => m
    [os] => l
    [dedicated] => d
    [gamedir] => cstrike
    [map] => cs_assault
    [passworded] => 0
    [hostname] => Cs-Ghost.pl [CODMOD] [200LVL][EVENT][NOCNY EXP]
    [gamedesc] => Counter-Strike
    [gameversion] =>
)
Array
(
    [ip] => 127.0.0.1:27056
    [version] => 47
    [max] => 28
    [players] => 9
    [secure] => 1
    [type] => m
    [os] => l
    [map] => de_dust2_32
    [passworded] => 0
    [dedicated] => d
    [gamedir] => cstrike
    [hostname] => [FFA 3MAPS][KONKURS TOP15][VIP] GoServ.pl
    [gamedesc] => GoServ.pl
    [gameversion] =>
)
Array
(
    [ip] => 127.0.0.1:27121
    [version] => 47
    [max] => 25
    [players] => 7
    [secure] => 1
    [type] => m
    [os] => l
    [map] => de_dust2
    [dedicated] => d
    [gamedir] => cstrike
    [gamedesc] => Counter-Strike 1.6
    [hostname] => (22:49) HolyFrag.Com [DD2+BF2]
    [gameversion] =>
    [passworded] => 0
)
Array
(
    [ip] => 127.0.0.1:27091
    [version] => 47
    [max] => 16
    [players] => 5
    [secure] => 1
    [type] => m
    [os] => l
    [map] => de_dust2
    [passworded] => 0
    [dedicated] => d
    [gamedir] => cstrike
    [hostname] => OnlyFrags.pl [DD2+BF4][80 ODZNAK]
    [gamedesc] => Counter-Strike
    [gameversion] =>
)
Array
(
    [ip] => 127.0.0.1:27015
    [version] => 47
    [max] => 32
    [players] => 32
    [secure] => 1
    [gamedesc] => ‡    ‡     ‡     —  ‡  —
    [passworded] => 0
    [hostname] => xSteam.pl [4FuN]
    [type] => m
    [os] => l
    [dedicated] => d
    [gamedir] => cstrike
    [map] => cs_alpin
    [gameversion] =>
)

Próbowałem coś z foreach, ale wyświetlał mi się jedynie 1 wynik.. lub cały czas 1 wynik..

Chciałbym posegregować jakoś wyniki w kolejności gdzie najwięcej player, lecz nie wiem jak mam później wyświetlić te dane...



Z góry dziękuje za pomoc i pozdrawiam

Ten post edytował Giluś 1.08.2014, 15:49:36

[darko]

Odnośnie sortowania podpowiem, że możesz napisać własną funkcję sortującą tablicę, zerknij tutaj:
http://php.net/manual/en/function.uasort.php