/
filebrowser.php
executable file
·1104 lines (957 loc) · 33.7 KB
/
filebrowser.php
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<? /* $Id$ */
$content = '';
$metadata = array ( "is_published" => "Is this from a published source?",
"title_whole" => "Book/Joural Title",
"title_part" => "Article/Chapter Title",
"author" => "Author",
"pagerange" => "Pages",
"publisher" => "Publisher",
"pubyear" => "Pub. Year",
"isbn" => "ISBN/ISSN"
);
ob_start();
session_start();
// include all necessary files
include("includes.inc.php");
include("sniffer.inc.php");
include("objects/objects.inc.php");
//$siteObj = new site ($site);
//if ($_SESSION['ltype'] != 'admin') exit;
db_connect($dbhost, $dbuser, $dbpass, $dbdb);
if ($_REQUEST['delete']) {
deleteuserfile($_REQUEST['filetodelete']);
printerr2();
}
$sitelist = array();
$owner = $_REQUEST[owner];
$editor = $_REQUEST[editor];
$site = $_SESSION[settings][site];
$order = $_REQUEST[order];
$lowerlimit = $_REQUEST[lowerlimit];
$user = $_REQUEST[user];
$name = $_REQUEST[name];
$upload = $_REQUEST[upload];
/* if (isset($_SESSION[settings][sitename])) { */
/* $site = $_SESSION[settings][sitename]; */
/* } else if (isset($_SESSION[settings][site])) { */
/* $site = $_SESSION[settings][site]; */
/* } */
//printpre($_SESSION[settings]);
//printpre($_REQUEST);
if ($_REQUEST[site]) {
$site = $_REQUEST[site];
} else if ($_SESSION[settings][sitename]) {
$site = $_SESSION[settings][sitename];
} else {
$site = $_SESSION[settings][site];
}
//print $owner;
//printpre($settings[site]);
$w = array();
if ($_SESSION['ltype'] == 'admin') {
if ($_REQUEST[site])
$w[]="slot_name='".addslashes($site)."'";
else if ($all) $w[]="slot_name like '%'";
else $w[]="slot_name='".addslashes($settings[site])."'";
} else $w[]="slot_name='".(($site)?"".addslashes($site)."":"".addslashes($settings[site])."")."'";
if (count($w)) $where = " WHERE ".implode(" and ",$w);
$query = "
SELECT
media_id,
media_tag,
media_type,
media_size,
slot_name,
slot_uploadlimit
FROM
media
INNER JOIN
slot
ON media.FK_site = slot.FK_site
$where AND media_location = 'local'
";
$r = db_query($query);
//printpre($query);
$totalsize = 0;
while ($a = db_fetch_assoc($r)) {
$totalsize = $totalsize + $a[media_size];
}
/******************************************************************************
* if source = discuss then show only files uploaded by currently authed user
******************************************************************************/
if ($_REQUEST[source]) {
$user_id = $_SESSION[aid];
$username = $_SESSION[auser];
if ($username == $owner) {
$userfilter = "";
} else if (!$user_id) {
$userfilter = "AND user_id = 'anonymous'";
} else {
$userfilter = "AND user_id = '".addslashes($user_id)."'";
}
//print "useruname=".$username;
} else {
$userfilter = "";
}
if ($_REQUEST[comingFrom]) {
//print $_REQUEST[comingFrom];
}
/******************************************************************************
* Uploads files: check if media limit is reached..
******************************************************************************/
if ($_REQUEST['upload']) {
$query = "
SELECT
media_tag,
media_id,
media_size,
media_type,
slot_name,
user_id,
user_fname,
user_uname,
slot_uploadlimit
FROM
media
INNER JOIN
slot
ON media.FK_site = slot.FK_site
INNER JOIN
user
ON media.FK_createdby = user_id
WHERE
slot_name='".addslashes((($_REQUEST[site])?$_REQUEST[site]:$settings[site]))."'
AND
media_location = 'local'
$userfilter
";
// print "$query <br />";
$r = db_query($query);
$filename = ereg_replace("[\x27\x22]",'',trim($_FILES[file][name]));
// printpre ($_REQUEST);
// exit;
if ($_FILES['file']['tmp_name'] == 'none') {
$upload_results = "<li>No file selected";
} else {
/*********************************************************
* Check for file validity before uploading.
* There are two modes that this can run in:
*
* - Whitelist - Only file extensions specified are allowed.
* All others are blocked.
*
* - Blacklist - Only file extensions specified are blocked.
* All others are allowed.
*
*********************************************************/
/*********************************************************
* Blacklist mode
*********************************************************/
if ($cfg['useBlacklistMode']) {
if (is_array($cfg['additionalBlacklist']))
$expressionsToCheck = array_merge($cfg['defaultBlacklist'],
$cfg['additionalBlacklist']);
else
$expressionsToCheck = $cfg['defaultBlacklist'];
$isBlocked = nameMatches($filename, $expressionsToCheck);
}
/*********************************************************
* Whitelist (default) mode.
*********************************************************/
else {
if (is_array($cfg['additionalWhitelist']))
$expressionsToCheck = array_merge($cfg['defaultWhitelist'],
$cfg['additionalWhitelist']);
else
$expressionsToCheck = $cfg['defaultWhitelist'];
$isBlocked = !(nameMatches($filename, $expressionsToCheck));
}
if ($isBlocked) {
ereg("\.([^\.]+)$", $filename, $filenameParts);
$extension = $filenameParts[1];
$upload_results = "
<li>For security reasons, file-upload types must be approved by the system administrator.
<br />".strtoupper($extension)." files have not [yet] been approved.
<br />Please contact the system administrator if you feel that this is in error.
<br /><b>File, $filename, was NOT uploaded.</b>";
} else {
// Check to see if the name is used.
$nameUsed = 0;
while ($a = db_fetch_assoc($r)) {
if ($a[media_tag] == $filename) {
$nameUsed = 1;
$usedId = $a[media_id];
}
}
$q = "
SELECT
slot_uploadlimit
FROM
slot
WHERE
slot_name='".(($_REQUEST[site])?"".addslashes($_REQUEST[site])."":"".addslashes($settings[site])."")."'";
$res = db_query($q);
$b = db_fetch_assoc($res);
if ($b[slot_uploadlimit]) {
$dirlimit = $b[slot_uploadlimit];
} else {
$dirlimit = $userdirlimit;
}
if (($_FILES[file][size] + $totalsize) > $dirlimit) {
$upload_results = "<li>There is not enough room in your directory for $filename.";
} else if ($_REQUEST[overwrite] && $nameUsed) {
$newID = copyuserfile($_FILES['file'],(($_REQUEST[site])?"$_REQUEST[site]":"$settings[site]"),1,$usedId,0);
if ($newID && $newID != 'ERROR') {
$upload_results = "<li>$filename successfully uploaded to ID $newID. <li>The origional file was overwritten. <li>If the your new version does not appear, please reload your page. If the new version still doesn't appear, clear your browser cache.";
} else {
$upload_results = "<li>An error occurred when trying to upload ".$filename.". <li>Please see above for any additional messages.";
}
} else if ($nameUsed) {
$upload_results = "<li>Filename, $filename, is already in use. <li>Please change the filename before uploading or check \"overwrite\" to OVERWRITE";
} else {
$newID = copyuserfile($_FILES['file'],(($_REQUEST[site])?"$_REQUEST[site]":"$settings[site]"),0,0);
printpre($newID);
if ($newID && $newID != 'ERROR') {
$upload_results = "<li>$filename successfully uploaded to ID $newID";
} else {
$upload_results = "<li>An error occurred when trying to upload ".$filename.". <li>Please see above for any additional messages.";
}
}
}
}
}
// If we've uploaded a file, then add any specified metadata
if (($upload && $newID) || $_REQUEST['update_id']) {
if ($_REQUEST['update_id']) {
$newID = $_REQUEST['update_id'];
// Clear out existing metadata
$query = "UPDATE media SET ";
$query .= implode("=NULL, ", array_keys($metadata));
$query .= "=NULL WHERE media_id='".addslashes($newID)."'";
// printpre($query);
db_query($query);
}
// Add new metada
$arguments = array();
if ($_REQUEST['is_published'] == '1')
$arguments[] = "is_published=1";
else
$arguments[] = "is_published=0";
if ($_REQUEST['title_whole'])
$arguments[] = "title_whole='".addslashes($_REQUEST['title_whole'])."'";
if ($_REQUEST['title_part'])
$arguments[] = "title_part='".addslashes($_REQUEST['title_part'])."'";
if ($_REQUEST['author'])
$arguments[] = "author='".addslashes($_REQUEST['author'])."'";
if ($_REQUEST['pagerange'])
$arguments[] = "pagerange='".addslashes($_REQUEST['pagerange'])."'";
if ($_REQUEST['publisher'])
$arguments[] = "publisher='".addslashes($_REQUEST['publisher'])."'";
if (preg_match('/^[0-9]{4}$/', $_REQUEST['pubyear']))
$arguments[] = "pubyear='".addslashes($_REQUEST['pubyear'])."'";
if ($_REQUEST['isbn'])
$arguments[] = "isbn='".addslashes($_REQUEST['isbn'])."'";
// Set the values if any are in the request
if (count($arguments)) {
$query = "UPDATE media SET ";
$query .= implode(", ", $arguments);
$query .= " WHERE media_id='".addslashes($newID)."'";
// printpre($query);
db_query($query);
}
}
/******************************************************************************
* clears filename search UI??
******************************************************************************/
if ($_REQUEST[clear]) {
if ($_SESSION['ltype'] == 'admin') {
$user = "";
$site = "";
$name = "";
} else {
$name = "";
$user = $user;
$site = $site;
}
}
/******************************************************************************
* get media file
******************************************************************************/
$w = array();
if ($_SESSION['ltype'] == 'admin') {
if ($site) $w[]="slot_name='".addslashes($site)."'";
else if ($all) $w[]="slot_name like '%'";
else $w[]="slot_name='".addslashes($settings[site])."'";
} else $w[]="slot_name='".(($site)?"".addslashes($site)."":"".addslashes($settings[site])."")."'";
if (count($w)) $where = " where ".implode(" and ",$w);
$query = "
SELECT
media_tag,
media_id,
media_size,
media_type,
slot_name,
user_fname,
user_uname
FROM
media
INNER JOIN
slot
ON media.FK_site = slot.FK_site
INNER JOIN
user
ON media.FK_createdby = user_id
$where AND media_location = 'local'
";
$r = db_query($query);
$totalsize = 0;
while ($a = db_fetch_assoc($r)) {
$totalsize = $totalsize + $a[media_size];
}
if (!isset($order)) $order = "media_updated_tstamp desc";
$order = addslashes($order);
$orderby = " ORDER BY $order";
$w = array();
if ($_SESSION['ltype'] == 'admin') {
if ($site) {
$w[]="slot_name='".addslashes($site)."'";
} else if ($all) {
$w[]="slot_name like '%'";
} else {
$w[]="slot_name='".addslashes($settings[site])."'";
}
} else {
$w[]="slot_name='".(($site)?"".addslashes($site)."":"".addslashes($settings[site])."")."'";
}
if ($user) $w[]="user_uname LIKE '%".addslashes($user)."%'";
if ($name) $w[]="media_tag LIKE '%".addslashes($name)."%'";
if (count($w)) $where = " WHERE ".implode(" AND ",$w);
$query = "
SELECT
COUNT(media_id) AS media_count
FROM
media
INNER JOIN
slot
ON media.FK_site = slot.FK_site
INNER JOIN
user
ON media.FK_createdby = user_id
$where AND media_location = 'local'
";
$r=db_query($query);
$a = db_fetch_assoc($r);
$numrows = $a[media_count];
$numperpage = 20;
if (!isset($lowerlimit)) $lowerlimit = 0;
if ($lowerlimit < 0) $lowerlimit = 0;
$lowerlimit = addslashes($lowerlimit);
$limit = " LIMIT $lowerlimit,$numperpage";
$query = "
SELECT
media_tag,
media_id,
media_size,
date_format(media_updated_tstamp, '%m/%d/%Y %k:%i') AS media_updated_tstamp_text,
media_updated_tstamp,
media_type,
slot_name,
user_fname,
user_uname,
slot_uploadlimit,
is_published,
title_whole,
title_part,
author,
pagerange,
publisher,
pubyear,
isbn
FROM
media
INNER JOIN
slot
ON media.FK_site = slot.FK_site
INNER JOIN
user
ON media.FK_createdby = user_id
$where AND media_location = 'local'
$userfilter
$orderby
$limit
";
// printpre($query);
$r = db_query($query);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>File Browser</title>
<style type='text/css'>
a {
color: #a33;
text-decoration: none;
}
a:hover {text-decoration: underline;}
table {
border: 1px solid #555;
}
th, td {
border: 0px;
background-color: #FFFFFF;
text-align: center;
}
.td1 {
background-color: #F0F0F0;
padding-left: 4px;
padding-right: 4px;
}
.td0 {
border-right: 1px solid #F0F0F0;
background-color: #FFFFFF;
padding-left: 4px;
padding-right: 4px;
}
th {
background-color: #ccc;
font-variant: small-caps;
}
.sizebox1 {
text-align: left;
padding-right: 5px;
}
.sizebox2 {
text-align: right;
}
body {
background-color: white;
}
body, table, td, th, input {
font-size: 10px;
font-family: "Verdana", "sans-serif";
}
/* td { font-size: 10px; } */
input,select {
border: 1px solid black;
background-color: white;
font-size: 10px;
}
</style>
<script type="text/javascript">
// <![CDATA[
<?
/******************************************************************************
* Use button action:
* if source is discuss then values pasted to discussion post form
* if source is not discuss, then is one of following:
* site header/footer image or text content block
******************************************************************************/
//if ($source == 'discuss') {
?>
function useFileDiscuss(fileID,fileName) {
o = opener.document.postform;
o.libraryfileid.value=fileID;
o.libraryfilename.value=fileName;
window.close();
}
<?
//}
?>
<?
/******************************************************************************
* if image content block then editor = none and useFile is used
* if text content block then editor = html and getUrl is used
******************************************************************************/
?>
function useFile(fileID,fileName) {
o = opener.document.addform;
o.libraryfileid.value=fileID;
o.libraryfilename.value=fileName;
o.submit();
window.close();
}
function getUrl(url,img_url) {
o = opener.document.addform;
o.media_url.value=url;
window.close();
}
function FCKSetUrl(url) {
window.opener.SetUrl(url);
window.close();
}
<?
// this function may not be needed....
?>
function useFile2(siteName,fileName,fileID) {
opener = window.dialogArguments;
var _editor_url = opener._editor_url;
var objname = location.search.substring(1,location.search.length);
var config = opener.document.all[objname].config;
var editor_obj = opener.document.all["_" +objname+ "_editor"];
var editdoc = editor_obj.contentWindow.document;
var image = '<img src="<?echo $uploadurl ?>/' +siteName+ '/' +fileName+ '" imageID=\"' +fileID+ '\" />\n';
opener.editor_insertHTML(objname, image);
window.close();
}
<?
?>
function deleteFile(fileID,fileName) {
if (confirm("Are you sure that you want to delete "+fileName+"? If this file is in use anywhere in your site, it will no longer appear.")) {
f = document.deleteform;
f.filetodelete.value=fileID;
f.submit();
}
}
function changeOrder(order) {
f = document.searchform;
f.order.value=order;
f.submit();
}
function changePage(lolim) {
f = document.searchform;
f.lowerlimit.value=lolim;
f.submit();
}
// ]]>
</script>
</head>
<body>
<!--
<table width='100%'>
<tr><td style='text-align: left'>
<? //print $content; ?>
<? //print $numrows . " | " . $query;
?>
</td></tr>
</table> -->
<table cellspacing='1' width='100%'>
<tr>
<td colspan='<? print (($_SESSION['ltype']=='admin')?"10":"9"); ?>'>
<table width='100%' >
<tr>
<td style='text-align: left; border: 0px solid #FFF; margin-bottom: 10px;' valign='top'>
<div class='desc'>
Select the file or image you would like to upload by clicking the 'Browse...' button below.
<br/><em>(Titles, author, etc are optional, but are encouraged for files originating from published sources.)</em>
</div>
</td>
<td rowspan='3' valign='top' style='text-align: right; border: 0px solid #FFF'>
<?
$dirtotal = convertfilesize($totalsize);
if ($all) {
$res = db_query("SELECT COUNT(site_id) AS num_sites FROM site");
$b = db_fetch_assoc($res);
$dirlimit_B = $b['num_sites']*$userdirlimit;
} else {
// printpre($dirlimit);
if ($site) {
$q = "SELECT slot_uploadlimit FROM slot WHERE slot_name='".addslashes($site)."'";
$res = db_query($q);
$b = db_fetch_assoc($res);
if ($b[slot_uploadlimit])
$dirlimit_B = $b[slot_uploadlimit];
else
$dirlimit_B = $userdirlimit;
}else
$dirlimit_B = $userdirlimit;
}
$dirlimit = convertfilesize($dirlimit_B);
$percentused = round($totalsize/$dirlimit_B,"4")*100;
$percentfree = 100-$percentused;
$space = $dirlimit_B - $totalsize;
$space = convertfilesize($space);
//print "<div style='text-align: right;'>";
print helplink("filelibrary");
print "<br \><br \>";
print "<table cellspacing='0' cellpadding='1' align='right'>";
print "<tr><td class='sizebox1'>Total media allowed: </td><td class='sizebox2'> $dirlimit</td></tr>";
print "<tr><td class='sizebox1'>Total size of your media: </td><td class='sizebox2'> $dirtotal</td></tr>";
print "<tr><td class='sizebox1'>Space available: </td><td class='sizebox2' style='border-top: 1px solid #000'> $space</td></tr>";
print "<tr><td colspan='2'><table width='100%'><tr>";
if ($percentused == 0)
print "<td style='background-color: #00C; height: 5px;' width='100%'> </td>";
else if ($percentused == 100)
print "<td style='background-color: #F00; height: 5px;' width='100%'> </td>";
else
print "<td style='background-color: #F00; height: 5px;' width='$percentused%'> </td><td style='background-color: #00C;' width='$percentfree%'> </td>";
print "</tr></table></td></tr>";
print "</table><br />";
?>
</td>
</tr>
<tr>
<td style='text-align: left; padding-top: 5px; border: 0px solid #FFF' valign='top'>
<form action="filebrowser.php" name='addform' method="post" enctype="multipart/form-data">
<input type='hidden' name='comingfrom' value='<? echo $comingfrom ?>' />
<input type='hidden' name='site' value='<? echo $site ?>' />
<input type='hidden' name='upload' value='1' />
<input type='hidden' name='order' value='<? echo $order ?>' />
<input type='hidden' name='editor' value='<? echo $editor ?>' />
<input type='hidden' name='source' value='<? echo $source ?>' />
<input type='hidden' name='owner' value='<? echo $owner ?>' />
<input type='file' name='file' class='textfield' style='color: #000' />
<input type='submit' value='Upload' />
<input type='checkbox' name='overwrite' value='1' style='border: 0px;' /> Overwrite existing version?
<div style='margin-top: 10px'>
Is this file from a published source?
<input type='radio' name='is_published' value='1' style='border: 0px;' />yes
<input type='radio' name='is_published' value='0' checked='checked' style='border: 0px;' />no
</div>
<table cellpadding='0', cellspacing='3' style='border: 0px;'>
<tr>
<td style='text-align: right;'>Book/Journal Title</td>
<td style='text-align: left;'><input type='text' class='textfield small' name='title_whole' value='' /></td>
<td style='text-align: right;'>Article/Chapter Title</td>
<td style='text-align: left;'><input type='text' name='title_part' value='' /></td>
</tr>
<tr>
<td style='text-align: right;'>Author</td>
<td style='text-align: left;'><input type='text' name='author' value='' /></td>
<td style='text-align: right;'>Publisher</td>
<td style='text-align: left;'><input type='text' name='publisher' value='' /></td>
</tr>
<tr>
<td style='text-align: right;'>Pages</td>
<td style='text-align: left;'><input type='text' name='pagerange' value='' /></td>
<td style='text-align: right;'>Pub.Year</td>
<td style='text-align: left;'>
<input type='text' name='pubyear' value=''
onchange='if (!this.value.match(/^([0-9]{4})?$/)) {alert("Year must be four digits.\n\""+this.value+"\" is not a valid year."); this.value=""; this.focus();}' />
</td>
</tr>
<tr>
<td style='text-align: right;'>ISBN/ISSN</td><td><input type='text' name='isbn' value='' /></td>
<td style='text-align: center; font-style: italic' colspan='2'>
</td>
</tr>
</table>
</form>
</td>
</tr>
<tr>
<td style='text-align: left; border: 0px solid #FFF; margin-top: 10px;' valign='top'>
<?
if ($upload) {
print "Upload Results: <div style='margin-left: 25px'>";
print $upload_results;
print "</div>";
} else {
print " ";
}
?>
</td>
</tr>
</table>
</td>
</tr>
<?
if (1) {
?>
<tr>
<td colspan='<? print (($_SESSION['ltype']=='admin')?"10":"9"); ?>'>
<table width='100%'>
<tr><td style='text-align: left'>
<form action='<?echo "$PHP_SELF?$sid"?>' method='post' name='searchform'>
<?
if ($_SESSION['ltype'] == 'admin') {
?>
filename: <input type='text' name='name' size='15' value='<?echo $name?>' />
site: <input type='text' name='site' size='10' value='<?echo $site?>' />
user: <input type='text' name='user' size='10' value='<?echo $user?>' />
<? } else { ?>
filename: <input type='text' name='name' size='10' value='<?echo $name?>' />
<input type='hidden' name='site' value='<?echo $site?>' />
<? } ?>
<input type='submit' value='search' />
<input type='submit' name='clear' value='clear' />
<? if ($_SESSION['ltype'] == 'admin') print "Search all sites: <input type='checkbox' name='all' value='all sites'".(($all)?" checked='checked'":"")." style='border: 0px;' />"; ?>
<input type='hidden' name='order' value='<? echo $order ?>' />
<input type='hidden' name='editor' value='<? echo $editor ?>' />
<input type='hidden' name='source' value='<? echo $source ?>' />
<input type='hidden' name='comingfrom' value='<? echo $comingfrom ?>' />
<input type='hidden' name='lowerlimit' value='0' />
</form>
</td>
<td align='right'>
<?
$tpages = ceil($numrows/$numperpage);
$curr = ceil(($lowerlimit+$numperpage)/$numperpage);
$prev = $lowerlimit-$numperpage;
if ($prev < 0) $prev = 0;
$next = $lowerlimit+$numperpage;
if ($next >= $numrows) $next = $numrows-$numperpage;
if ($next < 0) $next = 0;
print "$curr of $tpages ";
// print "$prev $lowerlimit $next ";
if ($prev != $lowerlimit)
print "<input type='button' value='<<' onclick=\"changePage('$prev')\" />\n";
if ($next != $lowerlimit && $next > $lowerlimit)
print "<input type='button' value='>>' onclick=\"changePage('$next')\" />\n";
?>
</td>
</tr>
</table>
</td>
</tr>
<? } else { ?>
<form action='<?echo "$PHP_SELF?$sid"?>' method='post' name='searchform'>
<input type='hidden' name='order' value='<? echo $order ?>' />
<input type='hidden' name='editor' value='<? echo $editor ?>' />
<input type='hidden' name='source' value='<? echo $source ?>' />
<input type='hidden' name='comingfrom' value='<? echo $comingfrom ?>' />
<input type='hidden' name='site' value='<? echo $site ?>' />
</form>
<? } ?>
<tr>
<th> </th>
<th> </th>
<?
// print "<th><a href='#' onclick=\"changeOrder('";
// if ($order =='media_id asc') print "media_id desc";
// else print "media_id asc";
// print "')\" style='color: #000'>ID";
// if ($order =='media_id asc') print " ∨";
// if ($order =='media_id desc') print " ∧";
// print "</a></th>";
print "<th><a href='#' onclick=\"changeOrder('";
if ($order =='media_tag asc') print "media_tag desc";
else print "media_tag asc";
print "')\" style='color: #000'>File Name";
if ($order =='media_tag asc') print " ∧";
if ($order =='media_tag desc') print " ∨";
print "</a></th>";
print "<th><a href='#' onclick=\"changeOrder('";
if ($order =='media_type asc') print "media_type desc";
else print "media_type asc";
print "')\" style='color: #000'>Type";
if ($order =='media_type asc') print " ∧";
if ($order =='media_type desc') print " ∨";
print "</a></th>";
print "<th><a href='#' onclick=\"changeOrder('";
if ($order =='media_size asc') print "media_size desc";
else print "media_size asc";
print "')\" style='color: #000'>Size";
if ($order =='media_size asc') print " ∧";
if ($order =='media_size desc') print " ∨";
print "</a></th>";
if ($_SESSION['ltype'] == 'admin') {
print "<th><a href='#' onclick=\"changeOrder('";
if ($order =='slot_name asc') print "slot_name desc";
else print "slot_name asc";
print "')\" style='color: #000'>Site";
if ($order =='slot_name asc') print " ∧";
if ($order =='slot_name desc') print " ∨";
print "</a></th>";
}
print "<th><a href='#' onclick=\"changeOrder('";
if ($order =='media_updated_tstamp asc') print "media_updated_tstamp desc";
else print "media_updated_tstamp asc";
print "')\" style='color: #000'>Date Modified";
if ($order =='media_updated_tstamp asc') print " ∧";
if ($order =='media_updated_tstamp desc') print " ∨";
print "</a></th>";
print "<th><a href='#' onclick=\"changeOrder('";
if ($order =='user_uname asc') print "user_uname desc";
else print "user_uname asc";
print "')\" style='color: #000'>Added by User:";
if ($order =='user_uname asc') print " ∧";
if ($order =='user_uname desc') print " ∨";
print "</a></th>";
?>
<th> </th>
</tr>
<?
$color = 0;
$today = date(Ymd);
$yesterday = date(Ymd)-1;
if (db_num_rows($r)) {
while ($a=db_fetch_assoc($r)) {
$a[media_tag] = urldecode($a[media_tag]);
$a[media_size] = convertfilesize($a[media_size]);
$url = $uploadurl."/".$a[slot_name]."/".rawurlencode($a[media_tag]);
if ($a[media_type] == 'image') {
$img_path = $uploaddir."/".$a[slot_name]."/".$a[media_tag];
$img_url = $url;
} else {
$img_path = "images/file.gif";
$img_url = $img_path;
}
if (file_exists($img_path)) {
$thumb_size = get_sizes($img_path,'50');
$img_size = get_size($img_path);
} else {
$img_url = "images/nofile.gif";
$thumb_size = get_sizes($img_path);
$img_size = get_size($img_path);
}
/* $img_size = get_size($url); */
print "<tr>";
/******************************************************************************
* Media file USE button
* Use button depends on context
* viewsite: no USE button displayed
* discussion UI: source = discuss
* image content block: editor = none
* text content block: editor = html
******************************************************************************/
print "<td class='td$color'>\n";
if ($comingfrom != "viewsite") {
// for discussions, get media filename and id
if ($source == 'discuss') {
print "<input type='button' name='use' value='use' onclick=\"useFileDiscuss('".$a[media_id]."','".$a[media_tag]."')\" />\n";
// for image content blocks
} else if ($editor == 'none') {
print "<input type='button' name='use' value='use' onclick=\"useFile('".$a[media_id]."','".$a[media_tag]."')\" />\n";
// for text editors... (not needed?)
} else if ($editor == 'text') {
print "<input type='button' name='use' value='use' onclick=\"useFile('".$a[media_id]."','".$a[media_tag]."')\" />\n";
// for HTML editors get media url, mediatype image url,
} else if ($editor == 'html') {
//printpre($editor);
print "<input type='button' name='use' value='use' onclick=\"getUrl('".$url."','".$img_url."')\" />\n";
// not sure where this function is called
} else {
//print "<input type='button' name='use' value='use' onclick=\"useFile2('".$a[slot_name]."','".$a[media_tag]."','".$a[media_id]."')\" />\n";
print "<input type='button' name='use' value='use' onclick=\"FCKSetUrl('".$url."')\" />\n";
}
} else print " ";
// print "<input type='button' name='use' value='use' onclick=\"useFile()\" />";
print "</td>\n";
print "<td class='td$color'>";
if ($a[media_type]=='image') {
$windowSize[x] = $img_size[x]+15;
$windowSize[y] = $img_size[y]+15;
// print "<a href='#' onclick=\"window.open('$url','imagewindow',config='width=$img_size[x],height=$img_size[y],resizeable=1,scrollbars=0')\">";
print "<a href=\"JavaScript:window.open('$url','imagewindow',config='width=$windowSize[x],height=$windowSize[y],resizeable=1,scrollbars=0');void('');\">";
} else
print "<a href='$url'>";
print "<img src='$img_url' height='$thumb_size[y]' width='$thumb_size[x]' border='0' alt='thumbnail image for file'/>";
print "</a>";
print "</td>\n";
// print "<td class='td$color' style='vertical-align: top;'>";
// print "$a[media_id]";
// print "</td>\n";
print "<td class='td$color' style='text-align: left;'>";
print "<strong>$a[media_tag]</strong>";
//-----------------------------------------------
// Metdata
//-----------------------------------------------
print "\n<div>";
printCitation($a);
print "</div>";
print<<<END
<div
style='cursor: pointer; text-align: right; font-size: 9px;'
onclick="if (this.nextSibling.style.display!='block') {this.nextSibling.style.display='block'; this.innerHTML='cancel';} else {this.nextSibling.style.display='none'; this.innerHTML='edit'}"
>
END;
print "edit</div>";
print "<div style='display: none'>";
print "<form action='".$_SERVER['PHP_SELF']."' method='post'>";
print "\n\t<input type='hidden' name='update_id' value='".$a['media_id']."'/>";
print <<<END
<input type='hidden' name='order' value='$order' />
<input type='hidden' name='all' value='$all' />
<input type='hidden' name='editor' value='$editor' />
<input type='hidden' name='source' value='$source' />
<input type='hidden' name='site' value='$site' />
<input type='hidden' name='comingfrom' value='$comingfrom' />
END;
print "\n\t\t<dl>";
foreach ($metadata as $field => $label) {
print "\n\t\t\t<dt style='font-weight: bold'>".$label."</dt>";
if ($field == "is_published") {
print "\n\t\t\t<dd style='margin-left: 10px;'>
<input type='radio' name='is_published' value='1' ".(($a['is_published'] == '1')?" checked='checked'":"")." style='border: 0px;' />yes
<input type='radio' name='is_published' value='0' ".(($a['is_published'] == '0')?" checked='checked'":"")." style='border: 0px;' />no
</dd>";
} else if ($field == 'pubyear') {