From 3abd61254c4f5ae20ec7d39dbd4985e17870b57a Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Sun, 6 Feb 2005 19:46:09 +0000
Subject: [PATCH] this file should be gone long ago, removing now

---
 lib/editor/courseimages.php | 791 ------------------------------------
 1 file changed, 791 deletions(-)
 delete mode 100644 lib/editor/courseimages.php

diff --git a/lib/editor/courseimages.php b/lib/editor/courseimages.php
deleted file mode 100644
index a1525b7557..0000000000
--- a/lib/editor/courseimages.php
+++ /dev/null
@@ -1,791 +0,0 @@
-<?php // $Id$
-
-//  Manage all uploaded files in a course file area
-
-//  This file is a hack to files/index.php that removes
-//  the headers and adds some controls so that images
-//  can be selected within the Richtext editor.  
-
-//  All the Moodle-specific stuff is in this top section
-//  Configuration and access control occurs here.
-//  Must define:  USER, basedir, baseweb, html_header and html_footer
-//  USER is a persistent variable using sessions
-
-    require("../../config.php");
-    require("../../files/mimetypes.php");
-
-    require_variable($id);
-    optional_variable($file, "");
-    optional_variable($wdir, "");
-    optional_variable($action, "");
-
-    if (! $course = get_record("course", "id", $id) ) {
-        error("That's an invalid course id");
-    }
-
-    require_login($course->id);
-
-    if (! isteacher($course->id) ) {
-        error("Only teachers can edit files");
-    }
-
-    function html_footer() {
-        echo "</td></tr></table></body></html>";
-    }
-    
-    function html_header($course, $wdir, $formfield=""){
-
-        global $CFG;
-
-        if ($course->id == SITEID) {
-            $strfiles = get_string("sitefiles");
-        } else {
-            $strfiles = get_string("files");
-        }
-    
-        if ($wdir == "/") {
-            $fullnav = "$strfiles";
-        } else {
-            $dirs = explode("/", $wdir);
-            $numdirs = count($dirs);
-            $link = "";
-            $navigation = "";
-            for ($i=1; $i<$numdirs; $i++) {
-               $navigation .= " -> ";
-               $link .= "/".urlencode($dirs[$i]);
-               $navigation .= "<a href=\"".$_SERVER['PHP_SELF']."?id=$course->id&amp;wdir=$link\">".$dirs[$i]."</a>";
-            }
-            $fullnav = "<a href=\"".$_SERVER['PHP_SELF']."?id=$course->id&amp;wdir=/\">$strfiles</a> $navigation";
-        }
-
-        print_header();
-        ?>
-        <script language="javscript" type="text/javascript">
-        <!--
-        function set_value(url) {
-            var str_url = url;
-            //if(document.all) {
-            //  window.returnValue = str_url;
-           //   window.close();
-            //}
-            //else {
-                window.opener.document.forms[0].url.value = str_url;
-                window.close();
-            //}
-        }
-        -->
-        </script>
-        <?php
-
-        echo '<table border="0" cellpadding="3" cellspacing="0" width="100%">';
-        echo '<tr>';
-        echo '<td bgcolor="'.$THEME->cellheading.'" class="navbar">';
-        echo '<font size="2"><b>'."$course->shortname -> $fullnav".'</b></font>';
-        echo '</td>';
-        echo '</tr>';
-        echo '</table>';
-
-        if ($course->id == SITEID) {
-            print_heading(get_string("publicsitefileswarning"), "center", 2);
-        }
-
-        echo "<table border=0 align=center cellspacing=3 cellpadding=3 width=640>";
-        echo "<tr>";
-        echo "<td colspan=\"2\">";
-    }
-
-    if (! $basedir = make_upload_directory("$course->id")) {
-        error("The site administrator needs to fix the file permissions");
-    }
-
-    $baseweb = $CFG->wwwroot;
-
-//  End of configuration and access control
-
-
-    $regexp="\\.\\.";
-    if (ereg( $regexp, $file, $regs )| ereg( $regexp, $wdir,$regs )) {           
-        $message = "Error: Directories can not contain \"..\"";
-        $wdir = "/";
-        $action = "";
-    }    
-
-    if (!$wdir) {
-        $wdir="/";
-    }
-
-
-    switch ($action) {
-
-        case "upload":
-            // this part is not tested as I can't find where this file is used..
-            html_header($course, $wdir);
-            require_once($CFG->dirroot.'/lib/uploadlib.php');
-                
-            if (!empty($save)) {
-                $um = new upload_manager('userfile',false,false,$course,false,0);
-                $dir = "$basedir$wdir";
-                if ($um->process_file_uploads($dir)) {
-                    notify(get_string('uploadedfile'));
-                }
-                // um will take care of error reporting.
-                displaydir($wdir);
-            } else {
-                $upload_max_filesize = get_max_upload_file_size();
-                $filesize = display_size($upload_max_filesize);
-
-                $struploadafile = get_string("uploadafile");
-                $struploadthisfile = get_string("uploadthisfile");
-                $strmaxsize = get_string("maxsize", "", $filesize);
-                $strcancel = get_string("cancel");
-
-                echo "<P>$struploadafile ($strmaxsize) --> <B>$wdir</B>";
-                echo "<TABLE><TR><TD COLSPAN=2>";
-                echo "<FORM ENCTYPE=\"multipart/form-data\" METHOD=\"post\" ACTION=\"".$_SERVER['PHP_SELF']."\">";
-                upload_print_form_fragment(1,array('userfile'),null,false,null,$course->maxbytes,0,false);
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=upload>";
-                echo " </TD><TR><TD WIDTH=10>";
-                echo " <INPUT TYPE=submit NAME=save VALUE=\"$struploadthisfile\">";
-                echo "</FORM>";
-                echo "</TD><TD WIDTH=100%>";
-                echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=\"get\">";
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=cancel>";
-                echo " <INPUT TYPE=submit VALUE=\"$strcancel\">";
-                echo "</FORM>";
-                echo "</TD></TR></TABLE>";
-            }
-            html_footer();
-            break;
-
-        case "delete":
-            if (!empty($confirm)) {
-                html_header($course, $wdir);
-                foreach ($USER->filelist as $file) {
-                    $fullfile = $basedir.$file;
-                    if (! fulldelete($fullfile)) {
-                        echo "<br />Error: Could not delete: $fullfile";
-                    }
-                }
-                clearfilelist();
-                displaydir($wdir);
-                html_footer();
-
-            } else {
-                html_header($course, $wdir);
-                if (setfilelist($_POST)) {
-                    echo "<p align=center>".get_string("deletecheckwarning").":</p>";
-                    print_simple_box_start("center");
-                    printfilelist($USER->filelist);
-                    print_simple_box_end();
-                    echo "<br />";
-                    notice_yesno (get_string("deletecheckfiles"), 
-                                "".basename($_SERVER['PHP_SELF'])."?id=$id&amp;wdir=$wdir&amp;action=delete&amp;confirm=1",
-                                "".basename($_SERVER['PHP_SELF'])."?id=$id&amp;wdir=$wdir&amp;action=cancel");
-                } else {
-                    displaydir($wdir);
-                }
-                html_footer();
-            }
-            break;
-
-        case "move":
-            html_header($course, $wdir);
-            if ($count = setfilelist($_POST)) {
-                $USER->fileop     = $action;
-                $USER->filesource = $wdir;
-                echo "<p align=center>";
-                print_string("selectednowmove", "moodle", $count);
-                echo "</p>";
-            }
-            displaydir($wdir);
-            html_footer();
-            break;
-
-        case "paste":
-            html_header($course, $wdir);
-            if (isset($USER->fileop) and $USER->fileop == "move") {
-                foreach ($USER->filelist as $file) {
-                    $shortfile = basename($file);
-                    $oldfile = $basedir.$file;
-                    $newfile = $basedir.$wdir."/".$shortfile;
-                    if (!rename($oldfile, $newfile)) {
-                        echo "<P>Error: $shortfile not moved";
-                    }
-                }
-            }
-            clearfilelist();
-            displaydir($wdir);
-            html_footer();
-            break;
-
-        case "rename":
-            if (!empty($name)) {
-                html_header($course, $wdir);
-                $name = clean_filename($name);
-                if (file_exists($basedir.$wdir."/".$name)) {
-                    echo "Error: $name already exists!";
-                } else if (!rename($basedir.$wdir."/".$oldname, $basedir.$wdir."/".$name)) {
-                    echo "Error: could not rename $oldname to $name";
-                }
-                displaydir($wdir);
-                    
-            } else {
-                $strrename = get_string("rename");
-                $strcancel = get_string("cancel");
-                $strrenamefileto = get_string("renamefileto", "moodle", $file);
-                html_header($course, $wdir, "form.name");
-                echo "<P>$strrenamefileto:";
-                echo "<TABLE><TR><TD>";
-                echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=\"post\" NAME=\"form\">";
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=rename>";
-                echo " <INPUT TYPE=hidden NAME=oldname VALUE=\"$file\">";
-                echo " <INPUT TYPE=text NAME=name SIZE=35 VALUE=\"$file\">";
-                echo " <INPUT TYPE=submit VALUE=\"$strrename\">";
-                echo "</FORM>";
-                echo "</TD><TD>";
-                echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=get>";
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=cancel>";
-                echo " <INPUT TYPE=submit VALUE=\"$strcancel\">";
-                echo "</FORM>";
-                echo "</TD></TR></TABLE>";
-            }
-            html_footer();
-            break;
-
-        case "mkdir":
-            if (!empty($name)) {
-                html_header($course, $wdir);
-                $name = clean_filename($name);
-                if (file_exists("$basedir$wdir/$name")) {
-                    echo "Error: $name already exists!";
-                } else if (! make_upload_directory("$course->id/$wdir/$name")) {
-                    echo "Error: could not create $name";
-                }
-                displaydir($wdir);
-                    
-            } else {
-                $strcreate = get_string("create");
-                $strcancel = get_string("cancel");
-                $strcreatefolder = get_string("createfolder", "moodle", $wdir);
-                html_header($course, $wdir, "form.name");
-                echo "<P>$strcreatefolder:";
-                echo "<TABLE><TR><TD>";
-                echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=post NAME=form>";
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=mkdir>";
-                echo " <INPUT TYPE=text NAME=name SIZE=35>";
-                echo " <INPUT TYPE=submit VALUE=\"$strcreate\">";
-                echo "</FORM>";
-                echo "</TD><TD>";
-                echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=get>";
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=cancel>";
-                echo " <INPUT TYPE=submit VALUE=\"$strcancel\">";
-                echo "</FORM>";
-                echo "</TD></TR></TABLE>";
-            }
-            html_footer();
-            break;
-
-        case "edit":
-            html_header($course, $wdir);
-            if (isset($text)) {
-                $fileptr = fopen($basedir.$file,"w");
-                fputs($fileptr, stripslashes($text));
-                fclose($fileptr);
-                displaydir($wdir);
-                    
-            } else {
-                $streditfile = get_string("edit", "", "<B>$file</B>");
-                $fileptr  = fopen($basedir.$file, "r");
-                $contents = fread($fileptr, filesize($basedir.$file));
-                fclose($fileptr);
-
-                if (mimeinfo("type", $file) == "text/html") {
-                    if ($usehtmleditor = can_use_richtext_editor()) {
-                        $onsubmit = "onsubmit=\"copyrichtext(document.form.text);\"";
-                    } else {
-                        $onsubmit = "";
-                    }
-                } else {
-                    $usehtmleditor = false;
-                    $onsubmit = "";
-                }
-
-                print_heading("$streditfile");
-
-                echo "<TABLE><TR><TD COLSPAN=2>";
-                echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=\"post\" NAME=\"form\" $onsubmit>";
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=\"$wdir\">";
-                echo " <INPUT TYPE=hidden NAME=file VALUE=\"$file\">";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=edit>";
-                print_textarea($usehtmleditor, 25, 80, 680, 400, "text", $contents);
-                echo "</TD></TR><TR><TD>";
-                echo " <INPUT TYPE=submit VALUE=\"".get_string("savechanges")."\">";
-                echo "</FORM>";
-                echo "</TD><TD>";
-                echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=get>";
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=cancel>";
-                echo " <INPUT TYPE=submit VALUE=\"".get_string("cancel")."\">";
-                echo "</FORM>";
-                echo "</TD></TR></TABLE>";
-
-                if ($usehtmleditor) { 
-                    print_richedit_javascript("form", "text", "yes");
-                }
-
-
-            }
-            html_footer();
-            break;
-
-        case "zip":
-            if (!empty($name)) {
-                html_header($course, $wdir);
-                $name = clean_filename($name);
-
-                $files = array();
-                foreach ($USER->filelist as $file) {
-                   $files[] = "$basedir/$file";
-                }
-
-                if (!zip_files($files,"$basedir/$wdir/$name")) {
-                    error(get_string("zipfileserror","error"));
-                }
-
-                clearfilelist();
-                displaydir($wdir);
-                   
-            } else {
-                html_header($course, $wdir, "form.name");
-
-                if (setfilelist($_POST)) {
-                    echo "<P ALIGN=CENTER>".get_string("youareabouttocreatezip").":</P>";
-                    print_simple_box_start("center");
-                    printfilelist($USER->filelist);
-                    print_simple_box_end();
-                    echo "<br />";
-                    echo "<P ALIGN=CENTER>".get_string("whattocallzip");
-                    echo "<TABLE><TR><TD>";
-                    echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=post NAME=form>";
-                    echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                    echo " <INPUT TYPE=hidden NAME=wdir VALUE=\"$wdir\">";
-                    echo " <INPUT TYPE=hidden NAME=action VALUE=zip>";
-                    echo " <INPUT TYPE=text NAME=name SIZE=35 VALUE=\"new.zip\">";
-                    echo " <INPUT TYPE=submit VALUE=\"".get_string("createziparchive")."\">";
-                    echo "</FORM>";
-                    echo "</TD><TD>";
-                    echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=get>";
-                    echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                    echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                    echo " <INPUT TYPE=hidden NAME=action VALUE=cancel>";
-                    echo " <INPUT TYPE=submit VALUE=\"".get_string("cancel")."\">";
-                    echo "</FORM>";
-                    echo "</TD></TR></TABLE>";
-                } else {
-                    displaydir($wdir);
-                    clearfilelist();
-                }
-            }
-            html_footer();
-            break;
-
-        case "unzip":
-            html_header($course, $wdir);
-            if (!empty($file)) {
-                $strok = get_string("ok");
-                $strunpacking = get_string("unpacking", "", $file);
-
-                echo "<P ALIGN=CENTER>$strunpacking:</P>";
-
-                $file = basename($file);
-
-                if (!unzip_file("$basedir/$wdir/$file")) {
-                    error(get_string("unzipfileserror","error"));
-                }
-
-                echo "<CENTER><FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=get>";
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=cancel>";
-                echo " <INPUT TYPE=submit VALUE=\"$strok\">";
-                echo "</FORM>";
-                echo "</CENTER>";
-            } else {
-                displaydir($wdir);
-            }
-            html_footer();
-            break;
-
-        case "listzip":
-            html_header($course, $wdir);
-            if (!empty($file)) {
-                $strname = get_string("name");
-                $strsize = get_string("size");
-                $strmodified = get_string("modified");
-                $strok = get_string("ok");
-                $strlistfiles = get_string("listfiles", "", $file);
-
-                echo "<P ALIGN=CENTER>$strlistfiles:</P>";
-                $file = basename($file);
-
-                include_once("$CFG->libdir/pclzip/pclzip.lib.php");
-                $archive = new PclZip("$basedir/$wdir/$file");
-                if (!$list = $archive->listContent("$basedir/$wdir")) {
-                    notify($archive->errorInfo(true));
-
-                } else {
-                    echo "<table cellpadding=\"4\" cellspacing=\"2\" border=\"0\" width=640>";
-                    echo "<tr><th align=left>$strname</th><th align=right>$strsize</th><th align=right>$strmodified</th></tr>";
-                    foreach ($list as $item) {
-                        echo "<tr>";
-                        print_cell("left", $item['filename']);
-                        if (! $item['folder']) {
-                            print_cell("right", display_size($item['size']));
-                        } else {
-                            echo "<td>&nbsp;</td>";
-                        }
-                        $filedate  = userdate($item['mtime'], get_string("strftimedatetime"));
-                        print_cell("right", $filedate);
-                        echo "</tr>";
-                    }
-                    echo "</table>";
-                }
-                echo "<br /><center><form action=\"".$_SERVER['PHP_SELF']."\" method=get>";
-                echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-                echo " <INPUT TYPE=hidden NAME=wdir VALUE=$wdir>";
-                echo " <INPUT TYPE=hidden NAME=action VALUE=cancel>";
-                echo " <INPUT TYPE=submit VALUE=\"$strok\">";
-                echo "</FORM>";
-                echo "</CENTER>";
-            } else {
-                displaydir($wdir);
-            }
-            html_footer();
-            break;
-
-        case "torte":
-            if($_POST)
-            {
-                while(list($key, $val) = each($_POST))
-                {
-                    if(ereg("file([0-9]+)", $key, $regs))
-                    {
-                        $file = $val;
-                    }
-                }
-                if(@filetype($CFG->dataroot ."/". $course->id . $file) == "file")
-                {
-                    if(mimeinfo("icon", $file) == "image.gif")
-                    {
-                        $url = $CFG->wwwroot ."/file.php?file=/" .$course->id . $file;
-                        runjavascript($url);
-                    }
-                    else
-                    {
-                        print "File is not a image!";
-                    }
-                }
-                else
-                {
-                    print "You cannot insert FOLDER into richtext editor!!!";
-                }
-            }
-            break;
-        case "cancel";
-            clearfilelist();
-
-        default:
-            html_header($course, $wdir);
-            displaydir($wdir);
-            html_footer();
-            break;
-}
-
-
-/// FILE FUNCTIONS ///////////////////////////////////////////////////////////
-
-
-function fulldelete($location) { 
-    if (is_dir($location)) {
-        $currdir = opendir($location);
-        while ($file = readdir($currdir)) { 
-            if ($file <> ".." && $file <> ".") {
-                $fullfile = $location."/".$file;
-                if (is_dir($fullfile)) { 
-                    if (!fulldelete($fullfile)) {
-                        return false;
-                    }
-                } else {
-                    if (!unlink($fullfile)) {
-                        return false;
-                    }
-                } 
-            }
-        } 
-        closedir($currdir);
-        if (! rmdir($location)) {
-            return false;
-        }
-
-    } else {
-        if (!unlink($location)) {
-            return false;
-        }
-    }
-    return true;
-}
-
-
-
-function setfilelist($VARS) {
-    global $USER;
-
-    $USER->filelist = array ();
-    $USER->fileop = "";
-
-    $count = 0;
-    foreach ($VARS as $key => $val) {
-        if (substr($key,0,4) == "file") {
-            $count++;
-            $USER->filelist[] = rawurldecode($val);
-        }
-    }
-    return $count;
-}
-
-function clearfilelist() {
-    global $USER;
-
-    $USER->filelist = array ();
-    $USER->fileop = "";
-}
-
-
-function printfilelist($filelist) {
-    global $basedir, $CFG;
-
-    foreach ($filelist as $file) {
-        if (is_dir($basedir.$file)) {
-            echo "<img src=\"$CFG->pixpath/f/folder.gif\" height=\"16\" width=\"16\" alt=\"\" /> $file<br />";
-            $subfilelist = array();
-            $currdir = opendir($basedir.$file);
-            while ($subfile = readdir($currdir)) { 
-                if ($subfile <> ".." && $subfile <> ".") {
-                    $subfilelist[] = $file."/".$subfile;
-                }
-            }
-            printfilelist($subfilelist);
-
-        } else { 
-            $icon = mimeinfo("icon", $file);
-            echo "<img src=\"$CFG->pixpath/f/$icon\"  height=\"16\" width=\"16\" alt=\"\" /> $file<br />";
-        }
-    }
-}
-
-
-function print_cell($alignment="center", $text="&nbsp;") {
-    echo "<TD ALIGN=\"$alignment\" NOWRAP>";
-    echo "<FONT SIZE=\"-1\" FACE=\"Arial, Helvetica\">";
-    echo "$text";
-    echo "</FONT>";
-    echo "</TD>\n";
-}
-
-function displaydir ($wdir) {
-//  $wdir == / or /a or /a/b/c/d  etc
-
-    global $basedir;
-    global $id;
-    global $USER, $CFG;
-
-    $fullpath = $basedir.$wdir;
-
-    $directory = opendir($fullpath);             // Find all files
-    while ($file = readdir($directory)) {
-        if ($file == "." || $file == "..") {
-            continue;
-        }
-        
-        if (is_dir($fullpath."/".$file)) {
-            $dirlist[] = $file;
-        } else {
-            $filelist[] = $file;
-        }
-    }
-    closedir($directory);
-
-    $strname = get_string("name");
-    $strsize = get_string("size");
-    $strmodified = get_string("modified");
-    $straction = get_string("action");
-    $strmakeafolder = get_string("makeafolder");
-    $struploadafile = get_string("uploadafile");
-    $strwithchosenfiles = get_string("withchosenfiles");
-    $strmovetoanotherfolder = get_string("movetoanotherfolder");
-    $strmovefilestohere = get_string("movefilestohere");
-    $strdeletecompletely = get_string("deletecompletely");
-    $strcreateziparchive = get_string("createziparchive");
-    $strrename = get_string("rename");
-    $stredit   = get_string("edit");
-    $strunzip  = get_string("unzip");
-    $strlist   = get_string("list");
-    $strchoose   = get_string("choose");
-
-
-    echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=post NAME=dirform>";
-    echo "<TABLE BORDER=0 cellspacing=2 cellpadding=2 width=640>";    
-    echo "<TR>";
-    echo "<TH WIDTH=5></TH>";
-    echo "<TH ALIGN=left>$strname</TH>";
-    echo "<TH ALIGN=right>$strsize</TH>";
-    echo "<TH ALIGN=right>$strmodified</TH>";
-    echo "<TH ALIGN=right>$straction</TH>";
-    echo "</TR>\n";
-
-    if ($wdir == "/") {
-        $wdir = "";
-    }
-
-    $count = 0;
-
-    if (!empty($dirlist)) {
-        asort($dirlist);
-        foreach ($dirlist as $dir) {
-
-            $count++;
-
-            $filename = $fullpath."/".$dir;
-            $fileurl  = rawurlencode($wdir."/".$dir);
-            $filesafe = rawurlencode($dir);
-            $filedate = userdate(filemtime($filename), "%d %b %Y, %I:%M %p");
-    
-            echo "<TR>";
-
-            print_cell("center", "<INPUT TYPE=checkbox NAME=\"file$count\" VALUE=\"$fileurl\">");
-            print_cell("left", "<A HREF=\"".basename($_SERVER['PHP_SELF'])."?id=$id&amp;wdir=$fileurl\"><img src=\"$CFG->pixpath/f/folder.gif\" height=\"16\" width=\"16\" border=\"0\" alt=\"Folder\" /></A> <A HREF=\"".basename($_SERVER['PHP_SELF'])."?id=$id&amp;wdir=$fileurl\">".htmlspecialchars($dir)."</A>");
-            print_cell("right", "-");
-            print_cell("right", $filedate);
-            print_cell("right", "<A HREF=\"".basename($_SERVER['PHP_SELF'])."?id=$id&amp;wdir=$wdir&amp;file=$filesafe&amp;action=rename\">$strrename</A>");
-    
-            echo "</TR>";
-        }
-    }
-
-
-    if (!empty($filelist)) {
-        asort($filelist);
-        foreach ($filelist as $file) {
-
-            $icon = mimeinfo("icon", $file);
-
-            $count++;
-            $filename    = $fullpath."/".$file;
-            $fileurl     = "$wdir/$file";
-            $filesafe    = rawurlencode($file);
-            $fileurlsafe = rawurlencode($fileurl);
-            $filedate    = userdate(filemtime($filename), "%d %b %Y, %I:%M %p");
-
-            echo "<tr>";
-
-            print_cell("center", "<INPUT TYPE=\"checkbox\" NAME=\"file$count\" VALUE=\"$fileurl\">");
-            echo "<td align=left nowrap>";
-            if ($CFG->slasharguments) {
-                $ffurl = "/file.php/$id$fileurl";
-            } else {
-                $ffurl = "/file.php?file=/$id$fileurl";
-            }
-            link_to_popup_window ($ffurl, "display", 
-                                  "<img src=\"$CFG->pixpath/f/$icon\" height=\"16\" width=\"16\" border=\"0\" alt=\"File\" />", 
-                                  480, 640);
-            echo "<font size=\"-1\" face=\"Arial, Helvetica\">";
-            link_to_popup_window ($ffurl, "display", 
-                                  htmlspecialchars($file),
-                                  480, 640);
-            echo "</font></td>";
-
-            $file_size = filesize($filename);
-            print_cell("right", display_size($file_size));
-            print_cell("right", $filedate);
-
-            if ($icon == "text.gif" || $icon == "html.gif") {
-                $edittext = "<a href=\"".basename($_SERVER['PHP_SELF'])."?id=$id&amp;wdir=$wdir&amp;file=$fileurl&amp;action=edit\">$stredit</a>";
-            } else if ($icon == "zip.gif") {
-                $edittext = "<a href=\"".basename($_SERVER['PHP_SELF'])."?id=$id&amp;wdir=$wdir&amp;file=$fileurl&amp;action=unzip\">$strunzip</a>&nbsp;";
-                $edittext .= "<a href=\"".basename($_SERVER['PHP_SELF'])."?id=$id&amp;wdir=$wdir&amp;file=$fileurl&amp;action=listzip\">$strlist</a> ";
-            } else if ($icon == "image.gif") {
-                $edittext = "<b><a onMouseDown=\"return set_value('$CFG->wwwroot$ffurl')\" href=\"\">$strchoose</a></b>";
-            } else {
-                $edittext = "";
-            }
-            print_cell("right", "$edittext <A HREF=\"".basename($_SERVER['PHP_SELF'])."?id=$id&amp;wdir=$wdir&amp;file=$filesafe&amp;action=rename\">$strrename</A>");
-    
-            echo "</TR>";
-        }
-    }
-    echo "</TABLE>";
-    echo "<hr width=640 align=center noshade size=1>";
-
-    if (empty($wdir)) {
-        $wdir = "/";
-    }
-
-    echo "<TABLE BORDER=0 cellspacing=2 cellpadding=2 width=640>";    
-    echo "<TR><TD>";
-    echo "<INPUT TYPE=hidden NAME=id VALUE=\"$id\">";
-    echo "<INPUT TYPE=hidden NAME=wdir VALUE=\"$wdir\"> ";
-    $options = array (
-                   "move" => "$strmovetoanotherfolder",
-                   "delete" => "$strdeletecompletely",
-                   "zip" => "$strcreateziparchive"
-               );
-    if (!empty($count)) {
-        choose_from_menu ($options, "action", "", "$strwithchosenfiles...", "javascript:document.dirform.submit()");
-    }
-
-    echo "</FORM>";
-    echo "<TD ALIGN=center>";
-    if (!empty($USER->fileop) and ($USER->fileop == "move") and ($USER->filesource <> $wdir)) {
-        echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=get>";
-        echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-        echo " <INPUT TYPE=hidden NAME=wdir VALUE=\"$wdir\">";
-        echo " <INPUT TYPE=hidden NAME=action VALUE=paste>";
-        echo " <INPUT TYPE=submit VALUE=\"$strmovefilestohere\">";
-        echo "</FORM>";
-    }
-    echo "<TD ALIGN=right>";
-        echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=get>";
-        echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-        echo " <INPUT TYPE=hidden NAME=wdir VALUE=\"$wdir\">";
-        echo " <INPUT TYPE=hidden NAME=action VALUE=mkdir>";
-        echo " <INPUT TYPE=submit VALUE=\"$strmakeafolder\">";
-        echo "</FORM>";
-    echo "</TD>";
-    echo "<TD ALIGN=right>";
-        echo "<FORM ACTION=\"".$_SERVER['PHP_SELF']."\" METHOD=get>";
-        echo " <INPUT TYPE=hidden NAME=id VALUE=$id>";
-        echo " <INPUT TYPE=hidden NAME=wdir VALUE=\"$wdir\">";
-        echo " <INPUT TYPE=hidden NAME=action VALUE=upload>";
-        echo " <INPUT TYPE=submit VALUE=\"$struploadafile\">";
-        echo "</FORM>";
-    echo "</TD></TR>";
-    echo "</TABLE>";
-    echo "<HR WIDTH=640 ALIGN=CENTER NOSHADE SIZE=1>";
-
-}
-
-?>
-- 
2.39.5