| '; echo 'Latest | Newsgroup | Messages | Last Message |
| ';
$groupdisplay.='';
if (file_exists('../common/themes/'.$_SESSION['theme'].'/images/latest.png')) {
$latest_image='../common/themes/'.$_SESSION['theme'].'/images/latest.png';
} else {
$latest_image='../common/images/latest.png';
}
$groupdisplay.=' | ';
$groupdisplay.='';
$groupdisplay.='';
$groupdisplay.=''.group_display_name($g->name)."\n";
if($g->description!="-")
$groupdisplay.=' '.$g->description.' '; // Subscribed features $filename = $spooldir."/".$g->name."-lastarticleinfo.dat"; if($file=@fopen($filename,"r")) { $lastarticleinfo=unserialize(fread($file,filesize($filename))); fclose($file); } else { $lastarticleinfo->date = 0; } if(isset($userdata[$g->name])) { $groupdisplay.=''; $groupdisplay.='(unsubscribe)'; if($userdata[$g->name] < $lastarticleinfo->date) { $groupdisplay.='(new) '; } $groupdisplay.=''; if($gl_age) $datecolor=thread_format_date_color($g->age); $groupdisplay.=''; if($datecolor!="") $groupdisplay.=''.$g->count.''; else $groupdisplay.=$g->count; $groupdisplay.=''; /* Display latest article info */ $groupdisplay.=' | ';
// Handle newsportal errors in lastarticleinfo.dat
if($lastarticleinfo->date == 0) {
$database = $spooldir.'/articles-overview.db3';
$table = 'overview';
$articles_dbh = rslight_db_open($database);
$articles_query = $articles_dbh->prepare('SELECT * FROM overview WHERE newsgroup=:group ORDER BY date DESC LIMIT 2');
$articles_query->execute(['group' => $g->name]);
$found = 0;
while ($row = $articles_query->fetch()) {
$found = 1;
break;
}
$dbh = null;
if($found) {
$lastarticleinfo->date = $row['date'];
// Put this in a function already!
$fromoutput = explode("<", html_entity_decode($row['name']));
// Just an email address?
if(strlen($fromoutput[0]) < 2) {
preg_match("/\<([^\)]*)\@/", html_entity_decode($row['name']), $fromaddress);
$fromoutput[0] = $fromaddress[1];
}
if(strpos($fromoutput[0], "(")) {
preg_match("/\(([^\)]*)\)/", html_entity_decode($row['name']), $fromaddress);
$fromoutput[0] = $fromaddress[1];
}
if((isset($CONFIG['hide_email']) && $CONFIG['hide_email'] == true) && (strpos($fromoutput[0], '@') !== false)) {
$lastarticleinfo->name = truncate_email($fromoutput[0]);
} else {
$lastarticleinfo->name = $fromoutput[0];
}
}
}
$groupdisplay.=get_date_interval(date("D, j M Y H:i T",$lastarticleinfo->date));
$groupdisplay.='
|
';
$acttype="keins";
for($i = 0 ; $i < $c ; $i++) {
$g = $gruppen[$i];
if(isset($g->text)) {
if($acttype!="text") {
$acttype="text";
if($i>0)
echo '
';
echo '';
}
echo $g->text;
} else {
if($acttype!="group") {
$acttype="group";
if($i>0)
echo '
';
echo '';
}
echo '
\n";
}
/*
* gets a list of aviable articles in the group $groupname
*/
/*
function getArticleList(&$ns,$groupname) {
fputs($ns,"LISTGROUP $groupname \r\n");
$line=line_read($ns);
$line=line_read($ns);
while(strcmp($line,".") != 0) {
$articleList[] = trim($line);
$line=line_read($ns);
}
if (!isset($articleList)) $articleList="-";
return $articleList;
}
*/
/*
* Decode quoted-printable or base64 encoded headerlines
*
* $value: The to be decoded line
*
* returns the decoded line
*/
function headerDecode($value) {
return mb_decode_mimeheader($value);
}
/*
* calculates an Unix timestamp out of a Date-Header in an article
*
* $value: Value of the Date: header
*
* returns an Unix timestamp
*/
function getTimestamp($value) {
global $CONFIG;
return strtotime($value);
}
function parse_header($hdr,$number="") {
for ($i=count($hdr)-1; $i>0; $i--)
if (preg_match("/^(\x09|\x20)/",$hdr[$i]))
$hdr[$i-1]=$hdr[$i-1]." ".ltrim($hdr[$i]);
$header = new headerType;
$header->isAnswer=false;
for ($count=0;$count';
echo ''.group_display_name($g->name)."\n";
if($gl_age)
$datecolor=thread_format_date_color($g->age);
echo '(';
if($datecolor!="")
echo ''.$g->count.'';
else
echo $g->count;
echo ')';
if($g->description!="-")
echo '
'.$g->description.''; echo '
';
}
echo "\n";
flush();
}
echo "'.$g->description.''; echo '
-".base64_decode($value)."-
"; break; case "x-no-archive:": $header->xnoarchive=strtolower(trim($value)); } } if (!isset($header->content_type[0])) $header->content_type[0]="text/plain"; if (!isset($header->content_transfer_encoding)) $header->content_transfer_encoding="8bit"; if ($number != "") $header->number=$number; return $header; } /* * convert the charset of a text */ function recode_charset($text,$source=false,$dest=false) { global $iconv_enable,$www_charset; if($dest==false) $dest=$www_charset; if(($iconv_enable) && ($source!=false)) { $return=iconv($source, $dest."//TRANSLIT",$text); if($return!="") return $return; else return $text; } else { return $text; } } function decode_body($body,$encoding) { $bodyzeile=""; switch ($encoding) { case "base64": $body=base64_decode($body); break; case "quoted-printable": $body=Quoted_printable_decode($body); $body=str_replace("=\n","",$body); // default: // $body=str_replace("\n..\n","\n.\n",$body); } return $body; } /* * makes URLs clickable * * $text: A text-line probably containing links. * * the function returns the text-line with HTML-Links to the links or * email-adresses. */ function html_parse($text) { global $frame_externallink; if ((isset($frame_externallink)) && ($frame_externallink != "")) { $target=' TARGET="'.$frame_externallink.'" '; } else { $target=' '; } $ntext=""; // split every line into it's words $words=explode(" ",$text); $n=count($words); $is_link = 0; for($i=0; $i<$n; $i++) { $word=$words[$i]; if(preg_match('/(https?|ftp|news|gopher|telnet)\:\/\/[^\",]+/i', $word)) { $is_link = 1; $nlink = trim($word, '().,'); $nlink = preg_replace('/(\<|\>|\ );/', '', $nlink); $nlink = preg_replace('/\[url=/', '', $nlink); $bbnlink = explode(']', $nlink); $nlink = $bbnlink[0]; $nword = ''.$nlink.''; if(isset($bbnlink[1])) { $nword.=' '.$bbnlink[1]; } if($nword!=$word && substr($nlink, strlen($nlink) - 3) != "://") { $word=$nword; } } // add the spaces between the words if($i>0) $ntext.=" "; if($is_link) { $word = preg_replace('/\[\/url\]/', '', $word); } $ntext.=$word; } return($ntext); } /* * read the header of an article in plaintext into an array * $articleNumber can be the number of an article or its message-id. */ function readPlainHeader(&$ns,$group,$articleNumber) { fputs($ns,"GROUP $group\r\n"); $line=line_read($ns); fputs($ns,"HEAD $articleNumber\r\n"); $line=line_read($ns); if (substr($line,0,3) != "221") { echo $text_error["article_not_found"]; $header=false; } else { $line=line_read($ns); $body=""; while(strcmp(trim($line),".") != 0) { $body .= $line."\n"; $line=line_read($ns); } return explode("\n",str_replace("\r\n","\n",$body)); } } /* * cancel an article on the newsserver * * DO NOT USE THIS FUNCTION, IF YOU DON'T KNOW WHAT YOU ARE DOING! * * $ns: The handler of the NNTP-Connection * $group: The group of the article * $id: the Number of the article inside the group or the message-id */ function message_cancel($subject,$from,$newsgroups,$ref,$body,$id) { global $server,$port,$send_poster_host,$CONFIG,$text_error; global $www_charset; flush(); $ns=nntp_open($server,$port); if ($ns != false) { fputs($ns,"POST\r\n"); $weg=line_read($ns); fputs($ns,'Subject: '.quoted_printable_encode($subject)."\r\n"); fputs($ns,'From: '.$from."\r\n"); fputs($ns,'Newsgroups: '.$newsgroups."\r\n"); fputs($ns,"Mime-Version: 1.0\r\n"); fputs($ns,"Content-Type: text/plain; charset=".$www_charset."\r\n"); fputs($ns,"Content-Transfer-Encoding: 8bit\r\n"); if ($send_poster_host) fputs($ns,'X-HTTP-Posting-Host: '.gethostbyaddr(getenv("REMOTE_ADDR"))."\r\n"); if ($ref!=false) fputs($ns,'References: '.$ref."\r\n"); if (isset($CONFIG['organization'])) fputs($ns,'Organization: '.quoted_printable_encode($CONFIG['organization'])."\r\n"); fputs($ns,"Control: cancel ".$id."\r\n"); $body=str_replace("\n.\r","\n..\r",$body); $body=str_replace("\r",'',$body); $b=explode("\n",$body); $body=""; for ($i=0; $i