Something

<?php 
#   Copyright by Manuel Staechele
#   Support www.ilch.de


defined ('main') or die ( 'no direct access' );

function getmods ($fid) {
  
        $erg = db_query("SELECT b.id,b.name FROM prefix_forummods a LEFT JOIN prefix_user b ON b.id = a.uid WHERE a.fid = ".$fid);
        if ( db_num_rows($erg) > 0 ) {
          $mods = '<br /><u>Moderators:</u> ';
          while($row = db_fetch_assoc($erg) ) {
                  $mods .= '<a class="smalfont" href="index.php?user-details-'.$row['id'].'">'.$row['name'].'</a>, ';
          }
                $mods = substr ( $mods , 0 , -2 );
                return ($mods);
        } else {
          return ('');
        }
}

# forum oder topic las update zeit
# id ( forum oder topic id )
# fid ( 0 is forum, > 0 is forum_id_vom_topic )
function icq_status($icq) {
#$fp = fsockopen ("status.icq.com", 80, &$errno, &$errstr, 1) or $online="0";
fputs($fp, "GET /online.gif?icq=$icq&img=5&online= HTTP/1.0\n\n");

while(!feof($fp) && !$icq_finished) {
    $line = fgets ($fp,128);
    if (substr($line,0,9) == 'Location:') {
        if (substr($line,13,11) == 'online1.gif') { $online = "1"; $icq_finished = true;}
        elseif (substr($line,13,11) == 'online0.gif') { $online = "0"; $icq_finished = true;}
        elseif (substr($line,13,11) == 'online2.gif') { $online = "2"; $icq_finished = true;}
     }
    }
         fclose($fp);

if($online == "1") { return "1"; }
elseif($online=="0") { return "0";; }
elseif($online=="2") { return "2"; }
else { echo("da stimmt was nicht"); }
 }

function forum_get_ordner ( $ftime, $id, $fid =0 ) {
  if ( $ftime >= $_SESSION['lastlogin'] ) {
    if ( $fid == 0 ) {
      $anzOpenTopics = db_result(db_query("SELECT COUNT(*) FROM prefix_topics LEFT JOIN prefix_posts ON prefix_posts.id = prefix_topics.last_post_id WHERE prefix_topics.fid = ".$id." AND prefix_posts.time >= ".$_SESSION['lastlogin'] ),0); 
      if ( (($anzOpenTopics > 0 ) AND !isset($_SESSION['forumSEE'][$id]))
        OR $anzOpenTopics > count($_SESSION['forumSEE'][$id])
        OR max ( $_SESSION['forumSEE'][$id] ) <= ( $ftime - 4 ) 
      ) {
        return ( 'nord' );
      } else {
        return ( 'ord' );
      }
    } else {
      if ( isset ($_SESSION['forumSEE'][$fid][$id]) AND $ftime <= $_SESSION['forumSEE'][$fid][$id] ) {
        return ( 'ord' );
      } else {
        return ( 'nord' );
      }
    }
  } else {
          return ('ord');
        }
}

function check_for_pm_popup () {
  # opt_pm_popup
  if (1 == db_result(db_query("SELECT COUNT(*) FROM prefix_user where id = ".$_SESSION['authid']." AND opt_pm_popup = 1"),0,0) AND 1 <= db_result(db_query("SELECT COUNT(*) FROM prefix_pm WHERE gelesen = 0 AND status < 1 AND eid = ".$_SESSION['authid'] ),0) ) {
    $x = <<< html
    <script language="JavaScript" type="text/javascript"><!--
    function closeNewPMdivID () { document.getElementById("newPMdivID").style.display = "none"; }
    //--></script>
    <div id="newPMdivID" style="position:absolute; top:200px; left:300px; display:inline; width:200px;">
    <table width="100%" class="border" border="0" cellspacing="1" cellpadding="4">
      <tr>
        <td class="Cdark" align="left">
        <a href="javascript:closeNewPMdivID()"><img style="float:right; border: 0" src="include/images/icons/del.gif" alt="schliessen" title="schliessen"></a>
        <b>neue private Nachricht</b>
        bitte deinen <a href="?forum-privmsg">Posteingang</a> kontrolieren. 
        Damit dieses Fenster dauerhaft verschwindet musst du alle neuen Nachrichten
        lesen, oder die Option in deinem <a href="?user-profil">Profil</a> abschalten.
        </td>
      </tr>
    </table>
    </div>
html;
    return ($x);
  }
}

function forum_user_is_mod ($fid) {
  if (is_siteadmin()) { return (true); }
  
  if (1 == db_result(db_query("SELECT COUNT(*) FROM prefix_forummods WHERE uid = ".$_SESSION['authid']." AND fid = ".$fid),0)) {
    return (true);
  }
  return (false);
}


function check_forum_failure($ar) {

  if ( array_key_exists(0,$ar) ) {
    $hmenu  = '<a class="smalfont" href="?forum">Forum</a><b> &raquo; </b> Fehler aufgetreten';
    $title  = 'Forum : Fehler aufgetreten';
    $design = new design ( $title , $hmenu );
          $design->header();
          echo '<b>Es ist/sind folgende(r) Fehler aufgetreten</b><br />';
          foreach($ar as $v) {
            echo $v.'<br />';
          }
    echo '<br /><a href="javascript:history.back(-1)">zur&uuml;ck</a>';
                $design->footer();
          exit();
        }
  
  return (true);
}
?>