owl.lib.php
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<?php
/*
* owl.lib.php
*
* Copyright (c) 1999-2002 The Owl Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* $Id$
*/
// Support for reg.globals off WES
if (substr(phpversion(),0,5) >= "4.1.0")
import_request_variables('pgc');
else {
if (!EMPTY($_POST)) {
extract($_POST);
} else {
extract($HTTP_POST_VARS);
}
if (!EMPTY($_GET)) {
extract($_GET);
} else {
extract($HTTP_GET_VARS);
}
if (!EMPTY($_FILE)) {
extract($_FILE);
} else {
extract($HTTP_POST_FILES);
}
}
if(!isset($sess)) $sess = 0;
if(!isset($loginname)) $loginname = 0;
if(!isset($login)) $login = 0;
if(isset($default->owl_lang)) {
$langdir = "$default->owl_fs_root/locale/$default->owl_lang";
if(is_dir("$langdir") != 1) {
die("$lang_err_lang_1 $langdir $lang_err_lang_2");
} else {
$sql = new Owl_DB;
$sql->query("select * from $default->owl_sessions_table where sessid = '$sess'");
$sql->next_record();
$numrows = $sql->num_rows($sql);
$getuid = $sql->f("uid");
if($numrows == 1) {
$sql->query("select * from $default->owl_users_table where id = $getuid");
$sql->next_record();
$language = $sql->f("language");
// BEGIN wes fix
if(!$language) {
$language = $default->owl_lang;
}
// END wes fix
require("$default->owl_fs_root/locale/$language/language.inc");
$default->owl_lang = $language;
}
else
require("$default->owl_fs_root/locale/$default->owl_lang/language.inc");
}
} else {
die("$lang_err_lang_notfound");
}
class Owl_DB extends DB_Sql {
var $classname = "Owl_DB";
// BEGIN wes changes -- moved these settings to config/owl.php
// Server where the database resides
var $Host = "";
// Database name
var $Database = "";
// User to access database
var $User = "";
// Password for database
var $Password = "";
function Owl_DB() {
global $default;
$this->Host = $default->owl_db_host;
$this->Database = $default->owl_db_name;
$this->User = $default->owl_db_user;
$this->Password = $default->owl_db_pass;
}
// END wes changes
function haltmsg($msg) {
printf("</td></table><b>Database error:</b> %s<br>\n", $msg);
printf("<b>SQL Error</b>: %s (%s)<br>\n",
$this->Errno, $this->Error);
}
}
class Owl_Session {
var $sessid;
var $sessuid;
var $sessdata;
function Open_Session($sessid=0, $sessuid=0) {
global $default;
$this->sessid = $sessid;
$this->sessuid = $sessuid;
if($sessid == "0") { // if there is no user loged in, then create a session for them
$current = time();
$random = $this->sessuid . $current;
$this->sessid = md5($random);
$sql = new Owl_DB;
if(getenv("HTTP_CLIENT_IP")) {
$ip = getenv("HTTP_CLIENT_IP");
} elseif(getenv("HTTP_X_FORWARDED_FOR")) {
$forwardedip = getenv("HTTP_X_FORWARDED_FOR");
list($ip,$ip2,$ip3,$ip4)= split (",", $forwardedip);
} else {
$ip = getenv("REMOTE_ADDR");
}
//$result = $sql->query("insert into active_sessions values ('$this->sessid', '$this->sessuid', '$current', '$ip')");
$result = $sql->query("insert into $default->owl_sessions_table values ('$this->sessid', '$this->sessuid', '$current', '$ip')");
if(!'result') die("$lang_err_sess_write");
}
// else we have a session id, try to validate it...
$sql = new Owl_DB;
$sql->query("select * from $default->owl_sessions_table where sessid = '$this->sessid'");
// any matching session ids?
$numrows = $sql->num_rows($sql);
if(!$numrows) die("$lang_err_sess_notvalid");
// return if we are a.o.k.
while($sql->next_record()) {
$this->sessdata["sessid"] = $sql->f("sessid");
}
return $this;
}
}
function notify_users($groupid, $flag, $parent, $filename, $title, $desc, $type) {
global $default;
global $lang_notif_subject_new, $lang_notif_subject_upd, $lang_notif_msg;
global $lang_title, $lang_description;
$sql = new Owl_DB;
// BEGIN BUG 548994
$path = find_path($parent);
$sql->query("select id from $default->owl_files_table where filename='$filename' AND parent='$parent'");
$sql->next_record();
$fileid = $sql->f("id");
// END BUG 548994 More Below
$sql->query("select distinct id, email,language,attachfile from $default->owl_users_table as u, $default->owl_users_grpmem_table as m where notify = 1 and (u.groupid = $groupid or m.groupid = $groupid)");
while($sql->next_record())
{
// BEGIN BUG 548994
if ( check_auth($fileid, "file_download", $sql->f(id)) == 1 ) {
// END BUG 548994 More Below
$newpath = ereg_replace(" ","%20",$path);
$newfilename = ereg_replace(" ","%20",$filename);
$DefUserLang = $sql->f("language");
require("$default->owl_fs_root/locale/$DefUserLang/language.inc");
$r=preg_split("(\;|\,)",$sql->f("email"));
reset ($r);
while (list ($occ, $email) = each ($r)) {
$mail = new phpmailer();
// Create a temporary session id, the user
// will need to get to this file before
// the default session timeout
$session = new Owl_Session;
$uid = $session->Open_Session(0,$sql->f("id"));
$tempsess = $uid->sessdata["sessid"];
if ( $flag == 0 ) {
$mail->IsSMTP(); // set mailer to use SMTP
$mail->Host = "$default->owl_email_server"; // specify main and backup server
$mail->From = "$default->owl_email_from";
$mail->FromName = "$default->owl_email_fromname";
$mail->AddAddress($email);
$mail->AddReplyTo("$default->owl_email_replyto", "OWL Intranet");
$mail->WordWrap = 50; // set word wrap to 50 characters
$mail->IsHTML(true); // set email format to HTML
$mail->Subject = "$lang_notif_subject_new";
if ($type != "url") {
if ($sql->f("attachfile") == 1) {
$mail->Body = "$lang_notif_msg<BR><BR>" . "$lang_title: $title" . "<BR><BR>$lang_description: $desc";
$mail->altBody = "$lang_notif_msg\n\n" . "$lang_title: $title" . "\n\n $lang_description: $desc";
if (!$default->owl_use_fs) {
if (file_exists("$default->owl_FileDir/$filename")) {
unlink("$default->owl_FileDir/$filename");
}
$file = fopen("$default->owl_FileDir$filename", 'wb');
$getfile = new Owl_DB;
$getfile->query("select data,compressed from $default->owl_files_data_table where id='$fileid'");
while ($getfile->next_record()) {
if ($getfile->f("compressed")) {
$tmpfile = $default->owl_FileDir . "owltmp.$fileid.gz";
$uncomptmpfile = $default->owl_FileDir . "owltmp.$fileid";
if (file_exists($tmpfile)) unlink($tmpfile);
$fp=fopen($tmpfile,"w");
fwrite($fp, $getfile->f("data"));
fclose($fp);
system($default->gzip_path . " -df $tmpfile");
$fsize = filesize($uncomptmpfile);
$fd = fopen($uncomptmpfile, 'rb');
$filedata = fread($fd, $fsize);
fclose($fd);
fwrite($file, $filedata);
unlink($uncomptmpfile);
} else {
fwrite($file, $getfile->f("data"));
}
}
fclose($file);
$mail->AddAttachment("$default->owl_FileDir$newfilename");
} else {
$mail->AddAttachment("$default->owl_FileDir/$newpath/$newfilename");
}
}
else {
$mail->Body = "$lang_notif_msg<BR><BR>" . "$lang_title: $title" . "<BR><BR>URL: $default->owl_notify_link" . "browse.php?sess=$tempsess&parent=$parent&expand=1&fileid=$fileid" . "<BR><BR>$lang_description: $desc";
$mail->altBody = "$lang_notif_msg\n\n" . "$lang_title: $title" . "\n\n $lang_description: $desc";
}
}
else {
$mail->Body = "URL: $newfilename <BR><BR>$lang_notif_msg<BR><BR>" . "$lang_title: $title" . "<BR><BR>$lang_description: $desc";
$mail->altBody = "URL: $newfilename \n\n$lang_notif_msg\n\n" . "$lang_title: $title" . "\n\n $lang_description: $desc";
}
}
else {
$mail = new phpmailer();
$mail->IsSMTP(); // set mailer to use SMTP
$mail->Host = "$default->owl_email_server"; // specify main and backup server
$mail->From = "$default->owl_email_from";
$mail->FromName = "$default->owl_email_fromname";
$mail->AddAddress($email);
$mail->AddReplyTo("$default->owl_email_replyto", "OWL Intranet");
$mail->WordWrap = 50; // set word wrap to 50 characters
$mail->IsHTML(true); // set email format to HTML
$mail->Subject = "$lang_notif_subject_upd";
if ($type != "url") {
if ($sql->f("attachfile") == 1) {
$mail->Body = "$lang_notif_msg<BR><BR>" . "$lang_title: $title" . "<BR><BR>$lang_description: $desc";
$mail->altBody = "$lang_notif_msg\n\n" . "$lang_title: $title" . "\n\n $lang_description: $desc";
if (!$default->owl_use_fs) {
if (file_exists("$default->owl_FileDir/$filename")) {
unlink("$default->owl_FileDir/$filename");
}
$file = fopen("$default->owl_FileDir$filename", 'wb');
$getfile = new Owl_DB;
$getfile->query("select data,compressed from $default->owl_files_data_table where id='$fileid'");
while ($getfile->next_record()) {
if ($getfile->f("compressed")) {
$tmpfile = $default->owl_FileDir . "owltmp.$fileid.gz";
$uncomptmpfile = $default->owl_FileDir . "owltmp.$fileid";
if (file_exists($tmpfile)) unlink($tmpfile);
$fp=fopen($tmpfile,"w");
fwrite($fp, $getfile->f("data"));
fclose($fp);
system($default->gzip_path . " -df $tmpfile");
$fsize = filesize($uncomptmpfile);
$fd = fopen($uncomptmpfile, 'rb');
$filedata = fread($fd, $fsize);
fclose($fd);
fwrite($file, $filedata);
unlink($uncomptmpfile);
} else {
fwrite($file, $getfile->f("data"));
}
}
fclose($file);
$mail->AddAttachment("$default->owl_FileDir$newfilename");
} else {
$mail->AddAttachment("$default->owl_FileDir/$newpath/$newfilename");
}
}
else {
$mail->Body = "$lang_notif_msg<BR><BR>" . "$lang_title: $title" . "<BR><BR>URL: $default->owl_notify_link" . "browse.php?sess=$tempsess&parent=$parent&expand=1&fileid=$fileid" . "<BR><BR>$lang_description: $desc";
$mail->altBody = "$lang_notif_msg\n\n" . "$lang_title: $title" . "\n\n $lang_description: $desc";
}
}
else {
$mail->Body = "URL: $newfilename <BR><BR>$lang_notif_msg<BR><BR>" . "$lang_title: $title" . "<BR><BR>$lang_description: $desc";
$mail->altBody = "URL: $newfilename \n\n$lang_notif_msg\n\n" . "$lang_title: $title" . "\n\n $lang_description: $desc";
}
}
$mail->Send();
if (!$default->owl_use_fs && $sql->f("attachfile") == 1) {
unlink("$default->owl_FileDir$newfilename");
}
}
}
// BEGIN BUG 548994
}
// END BUG 548994
}
function verify_login($username, $password) {
global $default;
$sql = new Owl_DB;
$query = "select * from $default->owl_users_table where username = '$username' and password = '" . md5($password) . "'";
$sql->query("select * from $default->owl_users_table where username = '$username' and password = '" . md5($password) . "'");
$numrows = $sql->num_rows($sql);
// Bozz Begin added Password Encryption above, but for now
// I will allow admin to use non crypted password untile he
// upgrades all users
if ($numrows == "1") {
while($sql->next_record()) {
if ( $sql->f("disabled") == 1 )
$verified["bit"] = 2;
else
$verified["bit"] = 1;
$verified["user"] = $sql->f("username");
$verified["uid"] = $sql->f("id");
$verified["group"] = $sql->f("groupid");
$maxsessions = $sql->f("maxsessions") + 1;
}
}
// Remove this else in a future version
else {
if ($username == "admin") {
$sql->query("select * from $default->owl_users_table where username = '$username' and password = '$password'");
$numrows = $sql->num_rows($sql);
if ($numrows == "1") {
while($sql->next_record()) {
$verified["bit"] = 1;
$verified["user"] = $sql->f("username");
$verified["uid"] = $sql->f("id");
$verified["group"] = $sql->f("groupid");
$maxsessions = $sql->f("maxsessions") + 1;
}
}
}
}
// remove stale sessions from the database for the user
// that is signing on.
//
$time = time() - $default->owl_timeout;
$sql = new Owl_DB; $sql->query("delete from $default->owl_sessions_table where uid = '".$verified["uid"]."' and lastused <= $time ");
// Check if Maxsessions has been reached
//
$sql = new Owl_DB;
$sql->query("select * from $default->owl_sessions_table where uid = '".$verified["uid"]."'");
if ($sql->num_rows($sql) >= $maxsessions && $verified["bit"] != 0) {
if ( $verified["group"] == 0)
$verified["bit"] = 1;
else
$verified["bit"] = 3;
}
return $verified;
}
function verify_session($sess) {
getprefs();
global $default, $lang_sesstimeout, $lang_sessinuse, $lang_clicklogin;
$sess = ltrim($sess);
$verified["bit"] = 0;
$sql = new Owl_DB;
$sql->query("select * from $default->owl_sessions_table where sessid = '$sess'");
$numrows = $sql->num_rows($sql);
$time = time();
if ($numrows == "1") {
while($sql->next_record()) {
if(getenv("HTTP_CLIENT_IP")) {
$ip = getenv("HTTP_CLIENT_IP");
} elseif(getenv("HTTP_X_FORWARDED_FOR")) {
$forwardedip = getenv("HTTP_X_FORWARDED_FOR");
list($ip,$ip2,$ip3,$ip4)= split (",", $forwardedip);
} else {
$ip = getenv("REMOTE_ADDR");
}
if ($ip == $sql->f("ip")) {
if(($time - $sql->f("lastused")) <= $default->owl_timeout) {
$verified["bit"] = 1;
$verified["userid"] = $sql->f("uid");
$sql->query("select * from $default->owl_users_table where id = '".$verified["userid"]."'");
while($sql->next_record()) $verified["groupid"] = $sql->f("groupid");
} else {
// Bozz Bug Fix begin
if (file_exists("./lib/header.inc")) {
include("./lib/header.inc");
} else {
include("../lib/header.inc");
}
// Bozz Buf Fix End
print("<BR><BR><CENTER>".$lang_sesstimeout);
if ($parent == "" || $fileid == "")
print("<A HREF='$default->owl_root_url/index.php'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/btn_login.gif' BORDER=0 ></A>");
else
print("<A HREF='$default->owl_root_url/index.php?parent=$parent&fileid=$fileid'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/btn_login.gif' BORDER=0 ></A>");
exit();
}
} else {
// Bozz Bug Fix begin
if (file_exists("./lib/header.inc")) {
include("./lib/header.inc");
} else {
include("../lib/header.inc");
}
// Bozz Bug Fix End
print("<BR><BR><CENTER>".$lang_sessinuse);
exit;
}
}
}
return $verified;
}
function fid_to_name($parent) {
global $default;
$sql = new Owl_DB; $sql->query("select name from $default->owl_folders_table where id = $parent");
while($sql->next_record()) return $sql->f("name");
}
function flid_to_name($id) {
global $default;
$sql = new Owl_DB; $sql->query("select name from $default->owl_files_table where id = $id");
while($sql->next_record()) return $sql->f("name");
}
function flid_to_filename($id) {
global $default;
$sql = new Owl_DB; $sql->query("select filename from $default->owl_files_table where id = $id");
while($sql->next_record()) return $sql->f("filename");
}
function owlusergroup($userid) {
global $default;
$sql = new Owl_DB; $sql->query("select groupid from $default->owl_users_table where id = '$userid'");
while($sql->next_record()) $groupid = $sql->f("groupid");
return $groupid;
}
function owlfilecreator($fileid) {
global $default;
$sql = new Owl_DB; $sql->query("select creatorid from ".$default->owl_files_table." where id = '$fileid'");
while($sql->next_record()) $filecreator = $sql->f("creatorid");
return $filecreator;
}
function owlfoldercreator($folderid) {
global $default;
$sql = new Owl_DB; $sql->query("select creatorid from ".$default->owl_folders_table." where id = '$folderid'");
while($sql->next_record()) $foldercreator = $sql->f("creatorid");
return $foldercreator;
}
function owlfilegroup($fileid) {
global $default;
$sql = new Owl_DB; $sql->query("select groupid from $default->owl_files_table where id = '$fileid'");
while($sql->next_record()) $filegroup = $sql->f("groupid");
return $filegroup;
}
function owlfoldergroup($folderid) {
global $default;
$sql = new Owl_DB; $sql->query("select groupid from $default->owl_folders_table where id = '$folderid'");
while($sql->next_record()) $foldergroup = $sql->f("groupid");
return $foldergroup;
}
function owlfolderparent($folderid) {
global $default;
$sql = new Owl_DB; $sql->query("select parent from $default->owl_folders_table where id = '$folderid'");
while($sql->next_record()) $folderparent = $sql->f("parent");
return $folderparent;
}
function owlfileparent($fileid) {
global $default;
$sql = new Owl_DB; $sql->query("select parent from $default->owl_files_table where id = '$fileid'");
while($sql->next_record()) $fileparent = $sql->f("parent");
return $fileparent;
}
function fid_to_creator($id) {
global $default;
$sql = new Owl_DB;
$sql->query("select creatorid from ".$default->owl_files_table." where id = '$id'");
$sql2 = new Owl_DB;
while($sql->next_record()) {
$creatorid = $sql->f("creatorid");
$sql2->query("select name from $default->owl_users_table where id = '".$creatorid."'");
$sql2->next_record();
$name = $sql2->f("name");
}
return $name;
}
function group_to_name($id) {
global $default;
$sql = new Owl_DB; $sql->query("select name from $default->owl_groups_table where id = '$id'");
while($sql->next_record()) return $sql->f("name");
}
function uid_to_name($id) {
global $default;
$sql = new Owl_DB; $sql->query("select name from $default->owl_users_table where id = '$id'");
while($sql->next_record()) $name = $sql->f("name");
if ($name == "") $name = "Owl";
return $name;
}
function prefaccess($id) {
global $default;
$prefaccess = 1;
$sql = new Owl_DB; $sql->query("select noprefaccess from $default->owl_users_table where id = '$id'");
while($sql->next_record()) $prefaccess = !($sql->f("noprefaccess"));
return $prefaccess;
}
function gen_navbar($parent) {
global $default;
global $sess, $expand, $sort, $sortorder, $order;
$name = fid_to_name($parent);
$navbar = "<A HREF='browse.php?sess=$sess&parent=$parent&expand=$expand&order=$order&$sortorder=$sort'>$name</A>";
$new = $parent;
while ($new != "1") {
$sql = new Owl_DB; $sql->query("select parent from $default->owl_folders_table where id = '$new'");
while($sql->next_record()) $newparentid = $sql->f("parent");
$name = fid_to_name($newparentid);
$navbar = "<A HREF='browse.php?sess=$sess&parent=$newparentid&expand=$expand&order=$order&$sortorder=$sort'>$name</A>/" . $navbar;
$new = $newparentid;
}
return $navbar;
}
//only get dir path from db
function get_dirpath($parent) {
global $default;
global $sess, $expand;
$name = fid_to_name($parent);
$navbar = "$name";
$new = $parent;
while ($new != "1") {
$sql = new Owl_DB; $sql->query("select parent from $default->owl_folders_table where id = '$new'");
while($sql->next_record()) $newparentid = $sql->f("parent");
$name = fid_to_name($newparentid);
$navbar = "$name/" . $navbar;
$new = $newparentid;
}
return $navbar;
}
function gen_filesize($file_size) {
if(ereg("[^0-9]", $file_size)) return $file_size;
if ($file_size >= 1073741824) {
$file_size = round($file_size / 1073741824 * 100) / 100 . "g";
} elseif ($file_size >= 1048576) {
$file_size = round($file_size / 1048576 * 100) / 100 . "m";
} elseif ($file_size >= 1024) {
$file_size = round($file_size / 1024 * 100) / 100 . "k";
} else {
$file_size = $file_size . "b";
}
return $file_size;
}
function uploadCompat($varname) {
if ($_FILES[$varname]) return $_FILES[$varname];
if ($HTTP_POST_FILES[$varname]) return $HTTP_POST_FILES[$varname];
$tmp = "$varname_name"; global $$tmp; $retfile['name'] = $$tmp;
$tmp = "$varname_type"; global $$tmp; $retfile['type'] = $$tmp;
$tmp = "$varname_size"; global $$tmp; $retfile['size'] = $$tmp;
$tmp = "$varname_error"; global $$tmp; $retfile['error'] = $$tmp;
$tmp = "$varname_tmp_name"; global $$tmp; $retfile['tmp_name'] = $$tmp;
return $retfile;
}
if ($sess) {
gethtmlprefs();
$ok = verify_session($sess);
$temporary_ok = $ok["bit"];
$userid = $ok["userid"];
$usergroupid = $ok["groupid"];
if ($ok["bit"] != "1") {
// Bozz Bug Fix begin
if (file_exists("./lib/header.inc")) {
include("./lib/header.inc");
} else {
include("../lib/header.inc");
}
// Bozz Bug Fix end
print("<BR><BR><CENTER>".$lang_invalidsess);
if ($parent == "" || $fileid == "")
print("<A HREF='$default->owl_root_url/index.php'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/btn_login.gif' BORDER=0 ></A>");
else
print("<A HREF='$default->owl_root_url/index.php?parent=$parent&fileid=$fileid'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/btn_login.gif' BORDER=0 ></A>");
exit;
} else {
$lastused = time();
$sql = new Owl_DB;
$sql->query("update $default->owl_sessions_table set lastused = '$lastused' where uid = '$userid'");
}
}
function checkrequirements()
{
global $default, $lang_err_bad_version_1, $lang_err_bad_version_2, $lang_err_bad_version_3;
if (substr(phpversion(),0,5) < $default->phpversion) {
print("<CENTER><H3>$lang_err_bad_version_1<BR>");
print("$default->phpversion<BR>");
print("$lang_err_bad_version_2<BR>");
print phpversion();
print("<BR>$lang_err_bad_version_3</H3></CENTER>");
return 1;
}
else {
return 0;
}
}
function myExec($_cmd, &$lines, &$errco) {
$cmd = "$_cmd ; echo $?";
exec($cmd, $lines);
// Get rid of the last errco line...
$errco = (integer) array_pop($lines);
if (count($lines) == 0) {
return "";
} else {
return $lines[count($lines) - 1];
}
}
function myDelete($file) {
if (file_exists($file)) {
chmod($file,0777);
if (is_dir($file)) {
$handle = opendir($file);
while($filename = readdir($handle)) {
if ($filename != "." && $filename != "..") {
myDelete($file."/".$filename);
}
}
closedir($handle);
rmdir($file);
} else {
unlink($file);
}
}
}
function printError($message, $submessage) {
global $default;
global $sess, $parent, $expand, $order, $sortorder ,$sortname, $userid;
global $language;
require("$default->owl_fs_root/locale/$default->owl_lang/language.inc");
include("./lib/header.inc");
if(check_auth($parent, "folder_view", $userid) != "1") {
$sql = new Owl_DB;
$sql->query("select * from $default->owl_folders_table where id = '$parent'");
$sql->next_record();
$parent = $sql->f("parent");
}
echo("<TABLE WIDTH=$default->table_expand_width BGCOLOR=\"#d0d0d0\" CELLSPACING=0 CELLPADDING=0 BORDER=0 HEIGHT=30>");
echo("<TR><TD ALIGN=LEFT>");
print("$lang_user: ");
print("<A HREF='prefs.php?owluser=$userid&sess=$sess&expand=$expand&order=$order&sortname=$sortname'>");
print uid_to_name($userid);
print ("</A><FONT SIZE=-1>");
print("<A HREF='index.php?login=logout&sess=$sess'> $lang_logout</A>");
print("</FONT></TD>");
print("<TD ALIGN=RIGHT><A HREF='browse.php?sess=$sess&parent=$parent&expand=$expand&order=$order&$sortorder=$sortname'><IMG SRC='$default->owl_root_url/locale/$language/graphics/btn_browse.gif' BORDER=0></A>");
print("</TD></TR></TABLE><BR><BR><CENTER>");
print $message;
print("<BR>");
print $submessage;
include("./lib/footer.inc");
exit();
}
function getprefs ( )
{
global $default;
$sql = new Owl_DB;
//$sql->query("select * from $default->owl_prefs_table");
$sql->query("select * from prefs");
$sql->next_record();
$default->owl_email_from = $sql->f("email_from");
$default->owl_email_fromname = $sql->f("email_fromname");
$default->owl_email_replyto = $sql->f("email_replyto");
$default->owl_email_server = $sql->f("email_server");
$default->owl_LookAtHD = $sql->f("lookathd");
$default->owl_def_file_security = $sql->f("def_file_security");
$default->owl_def_file_group_owner= $sql->f("def_file_group_owner");
$default->owl_def_file_owner = $sql->f("def_file_owner");
$default->owl_def_file_title = $sql->f("def_file_title");
$default->owl_def_file_meta = $sql->f("def_file_meta");
$default->owl_def_fold_security = $sql->f("def_fold_security");
$default->owl_def_fold_group_owner= $sql->f("def_fold_group_owner");
$default->owl_def_fold_owner = $sql->f("def_fold_owner");
$default->max_filesize = $sql->f("max_filesize");
$default->owl_timeout = $sql->f("timeout");
$default->expand = $sql->f("expand");
$default->owl_version_control = $sql->f("version_control");
$default->restrict_view = $sql->f("restrict_view");
$default->dbdump_path = $sql->f("dbdump_path");
$default->gzip_path = $sql->f("gzip_path");
$default->tar_path = $sql->f("tar_path");
};
function gethtmlprefs ( )
{
global $default;
$sql = new Owl_DB;
$sql->query("select * from $default->owl_html_table");
$sql->next_record();
$default->table_border = $sql->f("table_border");
$default->table_header_bg = $sql->f("table_header_bg");
$default->table_cell_bg = $sql->f("table_cell_bg");
$default->table_cell_bg_alt = $sql->f("table_cell_bg_alt");
$default->table_expand_width = $sql->f("table_expand_width");
$default->table_collapse_width = $sql->f("table_collapse_width");
$default->main_header_bgcolor = $sql->f("main_header_bgcolor");
$default->body_bgcolor = $sql->f("body_bgcolor");
$default->body_textcolor = $sql->f("body_textcolor");
$default->body_link = $sql->f("body_link");
$default->body_vlink = $sql->f("body_vlink");
};
function printfileperm($currentval, $namevariable, $printmessage, $type) {
global $default;
global $lang_everyoneread, $lang_everyonewrite, $lang_everyonewrite_nod, $lang_groupread, $lang_groupwrite, $lang_groupwrite_nod, $lang_groupwrite_worldread, $lang_groupwrite_worldread_nod, $lang_onlyyou;
global $lang_everyoneread_ad, $lang_everyonewrite_ad, $lang_everyonewrite_ad_nod, $lang_groupread_ad, $lang_groupwrite_ad, $lang_groupwrite_ad_nod, $lang_groupwrite_worldread_ad, $lang_groupwrite_worldread_ad_nod, $lang_onlyyou_ad;
$file_perm[0][0] = 0;
$file_perm[1][0] = 1;
$file_perm[2][0] = 2;
$file_perm[3][0] = 3;
$file_perm[4][0] = 4;
$file_perm[5][0] = 5;
$file_perm[6][0] = 6;
$file_perm[7][0] = 7;
$file_perm[8][0] = 8;
if ($type == "admin") {
$file_perm[0][1] = "$lang_everyoneread_ad";
$file_perm[1][1] = "$lang_everyonewrite_ad";
$file_perm[2][1] = "$lang_groupread_ad";
$file_perm[3][1] = "$lang_groupwrite_ad";
$file_perm[4][1] = "$lang_onlyyou_ad";
$file_perm[5][1] = "$lang_groupwrite_ad_nod";
$file_perm[6][1] = "$lang_everyonewrite_ad_nod";
$file_perm[7][1] = "$lang_groupwrite_worldread_ad";
$file_perm[8][1] = "$lang_groupwrite_worldread_ad_nod";
}
else {
$file_perm[0][1] = "$lang_everyoneread";
$file_perm[1][1] = "$lang_everyonewrite";
$file_perm[2][1] = "$lang_groupread";
$file_perm[3][1] = "$lang_groupwrite";
$file_perm[4][1] = "$lang_onlyyou";
$file_perm[5][1] = "$lang_groupwrite_nod";
$file_perm[6][1] = "$lang_everyonewrite_nod";
$file_perm[7][1] = "$lang_groupwrite_worldread";
$file_perm[8][1] = "$lang_groupwrite_worldread_nod";
}
print("<TR><TD ALIGN=RIGHT BGCOLOR=$default->table_header_bg>$printmessage</TD><TD align=left><SELECT NAME=$namevariable>");
foreach($file_perm as $fp) {
print("<OPTION VALUE=$fp[0] ");
if($fp[0] == $currentval)
print("SELECTED");
print(">$fp[1]");
}
print("</SELECT></TD></TR>");
};
function printFileIcons ($fid, $filename, $checked_out, $url, $allicons, $ext)
{
global $default;
global $sess, $parent, $expand, $order, $sortorder ,$sortname, $userid;
global $lang_log_file, $lang_reallydelete, $lang_del_file_alt, $lang_mod_file_alt;
global $lang_move_file_alt,$lang_upd_file_alt,$lang_get_file_alt,$lang_lock_file,$lang_email_alt,$lang_view_file_alt;
if ($allicons == 1)
{
if ($url != "1")
print("<a href='log.php?sess=$sess&id=".$fid."&filename=".$filename."&parent=$parent&expand=$expand&order=$order&sortname=$sortname'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/log.gif' BORDER=0 ALT='$lang_log_file' TITLE='$lang_log_file'></a>");
}
if (($checked_out == 0) || ($checked_out == $userid)) {
// *****************************************************************************
// Don't Show the delete icon if the user doesn't have delete access to the file
// *****************************************************************************
if (check_auth($fid, "file_delete", $userid) == 1)
if ($url == "1")
print("\t<A HREF='dbmodify.php?sess=$sess&action=file_delete&type=url&id=".$fid."&parent=$parent&expand=$expand&order=$order&sortname=$sortname'\tonClick='return confirm(\"$lang_reallydelete ".$filename."?\");'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/trash.gif' ALT='$lang_del_file_alt' TITLE='$lang_del_file_alt'\tBORDER=0></A>");
else
print("\t<A HREF='dbmodify.php?sess=$sess&action=file_delete&id=".$fid."&parent=$parent&expand=$expand&order=$order&sortname=$sortname'\tonClick='return confirm(\"$lang_reallydelete ".$filename."?\");'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/trash.gif' ALT='$lang_del_file_alt' TITLE='$lang_del_file_alt'\tBORDER=0></A>");
// *****************************************************************************
// Don't Show the modify icon if the user doesn't have modify access to the file
// *****************************************************************************
if(check_auth($fid, "file_modify", $userid) == 1)
print("<A HREF='modify.php?sess=$sess&action=file_modify&id=".$fid."&parent=$parent&expand=$expand&order=$order&sortname=$sortname'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/edit.gif' BORDER=0 ALT='$lang_mod_file_alt' TITLE='$lang_mod_file_alt'></A>");
// *****************************************************************************
// Don't Show the move modify icon if the user doesn't have move access to the file
// *****************************************************************************
if(check_auth($fid, "file_modify", $userid) == 1)
if ($url == "1")
print("<A HREF='move.php?sess=$sess&id=".$fid."&parent=$parent&expand=$expand&action=file&type=url&order=$order&sortname=$sortname'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/icons/move.gif' BORDER=0 ALT='$lang_move_file_alt' TITLE='$lang_move_file_alt'></A>");
else
print("<A HREF='move.php?sess=$sess&id=".$fid."&parent=$parent&expand=$expand&action=file&order=$order&sortname=$sortname'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/icons/move.gif' BORDER=0 ALT='$lang_move_file_alt' TITLE='$lang_move_file_alt'></A>");
// *****************************************************************************
// Don't Show the file update icon if the user doesn't have update access to the file
// *****************************************************************************
if(check_auth($fid, "file_modify", $userid) == 1)
if ($url != "1")
print("<A HREF='$default->owl_root_url/modify.php?sess=$sess&expand=$expand&action=file_update&order=$order&sortname=$sortname&id=".$fid."&parent=".$parent."'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/update.gif' BORDER=0 ALT='$lang_upd_file_alt' TITLE='$lang_upd_file_alt'></A>");
// *****************************************************************************
// Don't Show the file dowload icon if the user doesn't have download access to the file
// *****************************************************************************
if(check_auth($fid, "file_download", $userid) == 1)
if ($url != "1")
print("<A HREF='$default->owl_root_url/download.php?sess=$sess&id=".$fid."&parent=".$parent."&binary=1'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/icons/bin.gif' BORDER=0 ALT='$lang_get_file_alt' TITLE='$lang_get_file_alt'></A>");
if ($allicons == 1)
{
// *****************************************************************************
// Don't Show the lock icon if the user doesn't have access to the file
// *****************************************************************************
if(check_auth($fid, "file_modify", $userid) == 1)
if ($url != "1")
print("<A HREF='dbmodify.php?sess=$sess&action=file_lock&id=".$fid."&parent=$parent&expand=$expand&order=$order&sortname=$sortname'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/lock.gif' BORDER=0 ALT='$lang_lock_file' TITLE='$lang_lock_file'></a>");
}
// *****************************************************************************
// Don't Show the email icon if the user doesn't have access to email the file
// *****************************************************************************
if(check_auth($fid, "file_modify", $userid) == 1)
if ($url == "1")
print("<A HREF='$default->owl_root_url/modify.php?sess=$sess&expand=$expand&action=file_email&type=url&order=$order&sortname=$sortname&id=".$fid."&parent=".$parent."'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/email.gif' BORDER=0 ALT='$lang_email_alt' TITLE='$lang_email_alt'></A>");
else
print("<A HREF='$default->owl_root_url/modify.php?sess=$sess&expand=$expand&action=file_email&order=$order&sortname=$sortname&id=".$fid."&parent=".$parent."'><IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/email.gif' BORDER=0 ALT='$lang_email_alt' TITLE='$lang_email_alt'></A>");
// *****************************************************************************
// Don't Show the view icon if the user doesn't have download access to the file
// *****************************************************************************
if(check_auth($fid, "file_download", $userid) == 1)
if ($url != "1") {
$imgfiles = array("jpg","gif");
if ($ext != "" && preg_grep("/$ext/", $imgfiles)) {
print("<A HREF='view.php?sess=$sess&id=".$fid."&parent=$parent&action=image_preview&expand=$expand&order=$order&sortname=$sortname'> <IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/mag.jpg' BORDER=0 ALT='$lang_view_file_alt' TITLE='$lang_view_file_alt'></A>");
}
$htmlfiles = array("html","htm",xml);
if ($ext != "" && preg_grep("/$ext/", $htmlfiles)) {
print("<A HREF='view.php?sess=$sess&id=".$fid."&parent=$parent&action=html_show&expand=$expand&order=$order&sortname=$sortname'> <IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/mag.jpg' BORDER=0 ALT='$lang_view_file_alt' TITLE='$lang_view_file_alt'></A>");
}
$txtfiles = array("txt","text","README", "readme", "sh", "c", "cpp", "php", "php3", "pl", "perl", "sql", "py");
if ($ext != "" && preg_grep("/$ext/", $txtfiles)) {
print("<A HREF='view.php?sess=$sess&id=".$fid."&parent=$parent&action=text_show&expand=$expand&order=$order&sortname=$sortname'> <IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/mag.jpg' BORDER=0 ALT='$lang_view_file_alt' TITLE='$lang_view_file_alt'></A>");
}
if (substr(php_uname(), 0, 7) != "Windows") {
$zipfiles = array("tar.gz", "tgz", "tar", "gz");
if ($ext != "" && preg_grep("/$ext/", $zipfiles))
print("<A HREF='view.php?sess=$sess&id=".$fid."&parent=$parent&action=zip_preview&expand=$expand&order=$order&sortname=$sortname'> <IMG SRC='$default->owl_root_url/locale/$default->owl_lang/graphics/mag.jpg' BORDER=0 ALT='$lang_view_file_alt' TITLE='$lang_view_file_alt'></A>");
}
}
}
};
function printgroupperm($currentval, $namevariable, $printmessage, $type) {
global $default;
global $lang_geveryoneread, $lang_geveryonewrite, $lang_geveryonewrite_nod, $lang_ggroupread, $lang_ggroupwrite, $lang_ggroupwrite_nod, $lang_ggroupwrite_worldread, $lang_ggroupwrite_worldread_nod, $lang_gonlyyou;
global $lang_geveryoneread_ad, $lang_geveryonewrite_ad, $lang_geveryonewrite_ad_nod, $lang_ggroupread_ad, $lang_ggroupwrite_ad, $lang_ggroupwrite_ad_nod, $lang_ggroupwrite_worldread_ad, $lang_ggroupwrite_worldread_ad_nod, $lang_gonlyyou_ad;
$group_perm[0][0] = 50;
$group_perm[1][0] = 51;
$group_perm[2][0] = 52;
$group_perm[3][0] = 53;
$group_perm[4][0] = 54;
$group_perm[5][0] = 55;
$group_perm[6][0] = 56;
$group_perm[7][0] = 57;
$group_perm[8][0] = 58;
if ($type == "admin") {
$group_perm[0][1] = "$lang_geveryoneread_ad";
$group_perm[1][1] = "$lang_geveryonewrite_ad";
$group_perm[2][1] = "$lang_ggroupread_ad";
$group_perm[3][1] = "$lang_ggroupwrite_ad";
$group_perm[4][1] = "$lang_gonlyyou_ad";
$group_perm[5][1] = "$lang_ggroupwrite_ad_nod";
$group_perm[6][1] = "$lang_geveryonewrite_ad_nod";
$group_perm[7][1] = "$lang_ggroupwrite_worldread_ad";
$group_perm[8][1] = "$lang_ggroupwrite_worldread_ad_nod";
}
else {
$group_perm[0][1] = "$lang_geveryoneread";
$group_perm[1][1] = "$lang_geveryonewrite";
$group_perm[2][1] = "$lang_ggroupread";
$group_perm[3][1] = "$lang_ggroupwrite";
$group_perm[4][1] = "$lang_gonlyyou";
$group_perm[5][1] = "$lang_ggroupwrite_nod";
$group_perm[6][1] = "$lang_geveryonewrite_nod";
$group_perm[7][1] = "$lang_ggroupwrite_worldread";
$group_perm[8][1] = "$lang_ggroupwrite_worldread_nod";
}
print("<TR><TD ALIGN=RIGHT BGCOLOR=$default->table_header_bg>$printmessage</TD><TD align=left><SELECT NAME=$namevariable>");
foreach($group_perm as $fp) {
print("<OPTION VALUE=$fp[0] ");
if($fp[0] == $currentval)
print("SELECTED");
print(">$fp[1]");
}
print("</SELECT></TD></TR>");
};
if (!$sess && !$loginname && !$login)
if(!isset($fileid))
header("Location: " . $default->owl_root_url . "/index.php?login=1");
else
header("Location: " . $default->owl_root_url . "/index.php?login=1&fileid=$fileid&parent=$parent");
?>