OSDN Git Service

Update plugins included in default.
[nucleus-jp/nucleus-jp-ancient.git] / utf8 / nucleus / plugins / skinfiles / index.php
index a102c35..e5a1096 100644 (file)
-<?php
-
-/*                                       */
-/* Admin page for NP_SkinFiles           */
-/* ------------------------------------  */
-/* A simple skin files manager           */
-/*                                       */
-/* code by Jeff MacMichael               */
-/* http://gednet.com/                    */
-/*                                       */
-/* version 1.01                          */
-       $strRel = '../../../'; 
-       include($strRel . 'config.php');
-       
-       include($DIR_LIBS . 'PLUGINADMIN.php');
-
-       if (preg_match("/MD$/", $nucleus['version'])) {
-               $isblogadmin = $member->isBlogAdmin(-1);
-       } else {
-               $isblogadmin = $member->isBlogAdmin($blogid);
-       }
-       if (!($member->isAdmin() || $isblogadmin)) {
-               $oPluginAdmin = new PluginAdmin('SkinFiles');
-               $oPluginAdmin->start();
-               echo "<p>"._ERROR_DISALLOWED."</p>";
-               $oPluginAdmin->end();
-               exit;
-       }
-
-       // set to FALSE for normal operation, or TRUE if skins are stored
-       // under owner's member id i.e. /skins/1/grey/...   (MDNucleus)
-       $privateskins = FALSE;
-       if ($privateskins) { 
-               global $member;
-               $SKINSUBDIR = $member->getID().'/'; 
-               $latestskins = 'latest-skins/';
-       } else {
-               $SKINSUBDIR = '';
-       }
-       
-       global $pluginsskinfiles, $CONF;
-       $pluginsskinfiles=$CONF['PluginURL']."skinfiles";
-
-       if (isset($_GET['action'])) {$action = $_GET['action'];}
-       if (isset($_POST['action'])) {$action = $_POST['action'];}
-
-       if ($action == 'download') { 
-               download();
-               return;
-               break;
-       }
-
-       // create the admin area page
-       $oPluginAdmin = new PluginAdmin('SkinFiles');
-       $oPluginAdmin->start();
-       
-       echo "<h2>Skin File Management</h2>";
-       
-       if (strstr('renfile delfile createdir rendir deldir deleteAllInDir'
-               .' editfile uploadfile createfile getLatestSkins', $action)) { 
-               call_user_func($action);
-       } else {
-               showdir();
-       }
-
-       $oPluginAdmin->end();
-       return;
-       break;
-               
-       function createfile() {
-               global $oPluginAdmin, $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles;
-               $parent = $_POST["dir"];
-               $filename = $_POST["filename"];
-               $fullpath = $DIR_SKINS.$SKINSUBDIR.$parent.'/'.$filename;
-               if (file_exists($fullpath)) {
-                       $msg = "Error: the file '$filename' already exists.";
-                       showdir($msg);
-               }
-               echo "<h3><b>Creating file \"/$parent/$filename\":</b></h3>";
-               $errrep = error_reporting(E_ERROR);
-               if (touch($fullpath)) { 
-                       $msg = 'The file was created successfully.';
-               } else {
-                       $msg = 'ERROR: The file was <i>not</i> created successfully.';
-               }
-               $oldumask = umask(0000);
-               chmod($fullpath, 0755);
-               umask($oldumask);
-               error_reporting($errrep);
-               showdir($msg);
-       }
-
-       function createdir() {
-               global $oPluginAdmin, $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles;
-               $parent = $_POST["dir"];
-               $newdir = $_POST["newdir"];
-               if (!$newdir) {
-                       echo 'You need to specify a directory name to create. <br /><br />';
-                       echo '> <a href="'.$_SERVER['HTTP_REFERER'].'">Go back</a><br />';              
-                       return;
-               }
-               $errrep = error_reporting(E_ERROR);
-               $oldumask = umask(0000);
-               if (mkdir ($DIR_SKINS.$SKINSUBDIR.$parent.'/'.$newdir, 0755)) {
-                       $msg = 'Directory created successfully.';
-               } else {
-                       $msg = 'There was an error creating the directory (check to see if the directory already exists).';
-               }
-               umask($oldumask);
-               error_reporting($errrep);
-               showdir($msg);
-       }
-       
-       function download() {
-               global $DIR_SKINS, $SKINSUBDIR;
-               $file = $_GET["rfp"];
-               $path = $DIR_SKINS.$SKINSUBDIR.$file;
-               $splitpath =  preg_split( "/\//", strrev($_GET["rfp"]), 2);
-               $file = strrev($splitpath[0]);
-               
-               // download code taken from Paul Alger's PHP_Easy_Download. 
-
-               // translate file name properly for Internet Explorer.
-               if (strstr($_SERVER['HTTP_USER_AGENT'], "MSIE")){
-                       $file = preg_replace('/\./', '%2e', $file, substr_count($file, '.') - 1);
-               }
-               // make sure the file exists before sending headers
-               if(!$fdl=@fopen($path,'r')){
-                       die("Cannot Open File!");
-               } else {
-                       header("Cache-Control: ");// leave blank to avoid IE errors
-                       header("Pragma: ");// leave blank to avoid IE errors
-                       header("Content-type: application/octet-stream");
-                       header('Content-Disposition: attachment; filename="'.$file.'"');
-                       header("Content-length: ".(string)(filesize($path)));
-                       sleep(1);
-                       
-                       fpassthru($fdl);
-               }
-               return;
-               break;
-       }
-       
-       function uploadfile() {
-               global $HTTP_POST_FILES, $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles, $CONF;
-               $filename = $HTTP_POST_FILES['filename']['name'];
-               $filesize = $HTTP_POST_FILES['filename']['size'];
-               $filetempname = $HTTP_POST_FILES['filename']['tmp_name'];
-               $todir = $DIR_SKINS.$SKINSUBDIR.$_POST['dir'].'/';
-               
-               if ($filesize > $CONF['MaxUploadSize']) {
-                       showdir(_ERROR_FILE_TOO_BIG);
-                       return;
-               }
-
-               // check file type against allowed types
-               $ok = 0;
-               $allowedtypes = explode (',', "css,html,htm,xml,inc,txt,".$CONF['AllowedTypes']);
-               foreach ( $allowedtypes as $type ) 
-                       if (eregi("\." .$type. "$",$filename)) $ok = 1;    
-               if (!$ok) {
-                       showdir(_ERROR_BADFILETYPE);
-                       return;
-               }
-               if (!is_uploaded_file($filetempname)) {
-                       showdir(_ERROR_BADREQUEST);
-                       return;
-               }
-               if (file_exists($todir.$filename)) {
-                       showdir(_ERROR_UPLOADDUPLICATE);
-                       return;
-               }
-
-               // move file to directory
-               if (is_uploaded_file($filetempname)) {
-                       $errrep = error_reporting(E_ERROR);
-                       if (!@move_uploaded_file($filetempname, $todir . $filename)) {
-                               showdir(_ERROR_UPLOADMOVE);
-                               return;
-                       }
-                       error_reporting($errrep);
-               }
-               // chmod uploaded file
-               $oldumask = umask(0000);
-               @chmod($todir . $filename, 0755); 
-               umask($oldumask);               
-
-               showdir("File uploaded successfully.");
-       }
-
-       function rendir() {
-               global $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles;
-               if (isset($_POST['newname'])) {
-                       $splitpath =  preg_split( "/\//", strrev($_POST["oldname"]), 2);
-                       $newname = strrev($splitpath[1]) .'/'. $_POST["newname"];
-                       $newname = preg_replace("/^\//", "", $newname);
-                       $res = rename ( $DIR_SKINS.$SKINSUBDIR.$_POST["oldname"], 
-                               $DIR_SKINS.$SKINSUBDIR.$newname);
-                       if ($res) { 
-                               $msg = "Directory successfully renamed."; 
-                       } else {
-                               $msg = "Failed to rename directory - (check to see if another directory already exists with the new name).";
-                       }
-                       showdir($msg);
-               } else { 
-                       $oldname = preg_replace("/^\//", "", $_GET["oldname"]);
-                       echo '<h3><b>Rename directory "/'.$oldname.'":</b></h3>';
-                       $splitpath =  preg_split( "/\//", strrev($_GET["oldname"]), 2);
-                       $dir = strrev($splitpath[0]);
-                       $parent = strrev($splitpath[1]);
-                       echo '> <a href="'.$_SERVER['HTTP_REFERER'].'">Cancel rename</a><br />';                
-                       ?>
-                               <form method="post" action="<?php echo $pluginsskinfiles?>/">
-                                       <input type="hidden" name="action" value="rendir" />
-                                       <input type="hidden" name="dir" value="<?php echo "/$parent" ?>"/>
-                                       <input type="hidden" name="oldname" value="<?php echo $oldname?>"/>
-                                       <table><tr>
-                                               <td><?php echo 'Rename to'?></td>
-                                               <td><input name="newname" tabindex="90" value="<?php echo  htmlspecialchars($dir) ?>" maxlength="50" size="20" /></td>
-                                       </tr><tr>
-                                               <td><?php echo "Rename"?></td>
-                                               <td><input type="submit" tabindex="140" value="<?php echo "Rename this folder"?>" onclick="return checkSubmit();" /></td>
-                                       </tr></table>
-                               </form>
-                       <?PHP
-               }
-       }
-
-       function editfile () {
-               global $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles;
-               if (isset ($_POST['rfp']) && isset($_POST['content'])) {
-                       $file = $_POST['rfp'];
-                       $errrep = error_reporting(E_ERROR);
-                       $success = true;
-                       if ($fh = @fopen($DIR_SKINS.$SKINSUBDIR.$file, 'w')) { 
-                               if (fwrite ($fh, trim(stripslashes($_POST['content'])))) {
-                                       fclose($fh);
-                               } else {
-                                       $success = false;
-                               }
-                       } else {
-                               $success = false;
-                       }
-                       error_reporting($errrep);
-                       if ($success) {
-                               $msg = 'File was edited successfully.';
-                       } else {
-                               $msg = 'ERROR: File was <i>not</i> saved successfully.';
-                       }
-               }
-               if (isset ($_GET['rfp'])) { $file = $_GET['rfp']; }
-               if (isset ($_POST['rfp'])) { $file = $_POST['rfp']; }
-               $splitpath =  preg_split( "/\//", strrev($file), 2);
-               $parent = strrev($splitpath[1]);
-               echo '<h3>Editing file "/'.$file.'":</h3>';
-               if (isset($msg)) { echo "<p><b>$msg</b></p>"; }
-               echo "> <a href=\"$pluginsskinfiles/?dir=$parent\"> Cancel/Return to /$parent</a><br /><br />";
-               $fh = @fopen($DIR_SKINS.$SKINSUBDIR.$file, 'r');
-               while (!feof($fh)) { 
-                       $content .= fread($fh, 4096); 
-               }
-               fclose ($fh);                   
-               ?>
-                       <form method="post" action="<?php echo $pluginsskinfiles?>/">
-                               <input type="hidden" name="action" value="editfile" />
-                               <input type="hidden" name="rfp" value="<?php echo $file ?>"/>
-                               <input type="hidden" name="dir" value="<?php echo $parent ?>"/>
-                               <input type="submit" tabindex="140" value="<?php echo "Save changes"?>" onclick="return checkSubmit();" />
-                               <input type="reset" value="Reset Data" /><br />
-                               <textarea class="skinedit" tabindex="8" rows="20" cols="80" name="content"><?PHP echo htmlspecialchars($content) ?></textarea>
-                               <input type="submit" tabindex="140" value="<?php echo "Save changes"?>" onclick="return checkSubmit();" />
-                               <input type="reset" value="Reset Data" /><br />
-                       </form>
-               <?PHP
-       }
-
-
-       function renfile() {
-               global $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles;
-               if (isset($_POST['newname'])) {
-                       $splitpath =  preg_split( "/\//", strrev($_POST["oldname"]), 2);
-                       $newname = strrev($splitpath[1]) .'/'. $_POST["newname"];
-                       $newname = preg_replace("/^\//", "", $newname);
-                       $res = rename ( $DIR_SKINS.$SKINSUBDIR.$_POST["oldname"], 
-                               $DIR_SKINS.$SKINSUBDIR.$newname);
-                       if ($res) { 
-                               $msg = "File successfully renamed."; 
-                       } else {
-                               $msg = "File could not be renamed - (check to see if another file already exists with the new name).";
-                       }
-                       showdir($msg);
-               } else { 
-                       echo '<h3><b>Rename file "/'.$_GET["rfp"].'":</b></h3>';
-                       $splitpath =  preg_split( "/\//", strrev($_GET["rfp"]), 2);
-                       $file = strrev($splitpath[0]);
-                       $parent = strrev($splitpath[1]);
-                       echo '> <a href="'.$_SERVER['HTTP_REFERER'].'">Cancel rename</a><br />';                
-                       ?>
-                               <form method="post" action="<?php echo $pluginsskinfiles?>/">
-                                       <input type="hidden" name="action" value="renfile" />
-                                       <input type="hidden" name="oldname" value="<?php echo $_GET["rfp"] ?>"/>
-                                       <input type="hidden" name="dir" value="<?php echo "/$parent" ?>"/>
-                                       <table><tr>
-                                               <td><?php echo 'Rename to'?></td>
-                                               <td><input name="newname" tabindex="90" value="<?php echo  htmlspecialchars($file) ?>" maxlength="50" size="20" /></td>
-                                       </tr><tr>
-                                               <td><?php echo "Rename"?></td>
-                                               <td><input type="submit" tabindex="140" value="<?php echo "Rename this file"?>" onclick="return checkSubmit();" /></td>
-                                       </tr></table>
-                               </form>
-                       <?PHP
-               }
-       }
-
-       function delfile() {
-               global $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles;
-               if (isset($_GET['sure'])) { 
-                       $file = $DIR_SKINS.$SKINSUBDIR.$_GET["rfp"];
-                       $errrep = error_reporting(E_ERROR);
-                       if (unlink ($file)) {
-                               $msg = 'File "'.$_GET["rfp"].'" has been deleted.';
-                       } else {
-                               $msg = 'ERROR: File "'.$_GET["rfp"].'" could not be deleted.';
-                       }
-                       error_reporting($errrep);
-                       showdir($msg);
-               } else {
-                       $file = $DIR_SKINS.$SKINSUBDIR.$_GET["rfp"];
-                       $splitpath =  preg_split( "/\//", strrev($_GET["rfp"]), 2);
-                       $parent = strrev($splitpath[1]);
-                       echo '<h3><b>Delete file "'.$_GET["rfp"].'": are you sure?</b></h3>';
-                       echo '<b>This action cannot be undone!</b><br /><br />';
-                       echo "> <a href=\"$pluginsskinfiles/?action=delfile&dir=$parent&sure=y&rfp=".$_GET["rfp"]."\">Yes, delete the file.</a><br />";         
-                       echo "> <a href=\"$pluginsskinfiles/?dir=".$parent.'">No, go back.</a><br />';          
-               }
-       }
-
-       function deldir() {
-               global $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles;
-               if (isset($_GET['sure'])) { 
-                       $dir = $DIR_SKINS.$SKINSUBDIR.$_GET["remdir"];
-                       $errrep = error_reporting(E_ERROR);
-                       if (rmdir ($dir)) {
-                               $msg = 'Directory "'.$_GET["remdir"].'" has been deleted.';
-                       } else {
-                               $msg = 'ERROR: directory "'.$_GET["remdir"].'" could not be deleted - (check to see if it contains files).';
-                       }
-                       error_reporting($errrep);
-                       showdir($msg);
-               } else {
-                       $dir = preg_replace("/^\//", "",$_GET['remdir']);
-                       $parent = $_GET['dir'];
-                       echo '<h3><b>Delete directory "/'.$dir.'": are you sure?</b></h3>';
-                       echo '<b>This action cannot be undone!</b><br /><br />';
-                       echo "> <a href=\"$pluginsskinfiles/?action=deldir&sure=y&remdir=$dir&dir=$parent\">Yes, delete the directory (it must be empty to do this).</a><br /><br />";          
-                       echo "> <a href=\"$pluginsskinfiles/?dir=".$parent.'">No, go back.</a><br />';          
-               }
-       }
-
-       function deleteAllInDir() {
-               global $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles;
-               $parent = $DIR_SKINS.$SKINSUBDIR.preg_replace("/^\//", "",$_GET['dir']);
-               if ($dh = @opendir($parent)) { 
-                       while (($file = readdir($dh)) !== false) { 
-                               if(!preg_match("/^\.{1,2}/", $file)){
-                                       if (!is_dir($parent.$file)) {
-                                               $files[] = $file;
-                                       }
-                               }
-                       }
-                       closedir($dh); 
-               } 
-               if (isset($_GET['sure'])) { 
-                       $errrep = error_reporting(E_ERROR);
-                       echo '<h3>Deletion results</h3><table>';
-                       echo "> <a href=\"$pluginsskinfiles/?dir=".$_GET["dir"]."\">Return to the /".$_GET["dir"]." directory.</a><br />";              
-                       foreach ($files as $file) {
-                               if (unlink ("$parent/$file")) { 
-                                       echo "<tr><td>File: $file was deleted.</td></tr>"; 
-                               } else {
-                                       echo "<tr><td>File: $file was <b>NOT</b> deleted.</td></tr>";
-                               }
-                       }
-                       echo "</table>";
-                       error_reporting($errrep);
-                       echo "> <a href=\"$pluginsskinfiles/?dir=".$_GET["dir"]."\">Return to the /".$_GET["dir"]." directory.</a><br />";              
-               } else {
-                       echo '<h3><b>Delete all files in directory "/'.$_GET['dir'].'": are you sure?</b></h3>';
-                       echo '<b>This action cannot be undone!</b><br /><br />';
-                       echo "> <a href=\"$pluginsskinfiles/?action=deleteAllInDir&sure=y&dir=".$_GET["dir"]."\">Yes, delete <u>all files</u> in this directory.</a><br />";            
-                       echo "> <a href=\"$pluginsskinfiles/?dir=".$_GET['dir'].'">No, go back.</a><br /><br />';               
-                       echo '<b>Files list:</b><table>';
-                       foreach ($files as $file) {     echo "<tr><td>$file</td></tr>"; }
-                       echo '</table>';
-               }
-       }
-
-       // function for MDNucleus; won't work unless $privateskins is set to true
-       function getLatestSkins() {
-               global $DIR_SKINS, $pluginsskinfiles, $privateskins, $latestskins, $member;
-               $confirmed = $_POST['overwrite'];
-               if (!$confirmed) {
-                       showdir("Overwrite of default skin files not confirmed - no action taken.");
-                       return;
-               }
-               if ($dh = @opendir($DIR_SKINS.$latestskins)) { 
-                       while (($file = readdir($dh)) !== false) { 
-                               if(!preg_match("/^\.{1,2}/", $file))
-                                       if (is_dir($DIR_SKINS.$latestskins.$file)) $skins[] = $file;
-                       }
-                       closedir($dh); 
-               } 
-               if ($skins) {
-                       $msg = "Refreshed skin folders:";
-                       sort ($skins);
-                       foreach ($skins as $skin) {
-                               $memberskin = $DIR_SKINS.$member->getID().'/'.$skin;
-                               if (is_file($memberskin)) unlink($memberskin);
-                               if (!is_dir($memberskin)) {
-                                       $old_umask = umask(0);
-                                       mkdir($memberskin, 0755);
-                                       umask($old_umask);
-                               }
-                               exec("rsync -Wtr --delete ".$DIR_SKINS.$latestskins.$skin."/* ".$memberskin.'/');
-                               $msg .= "  $skin";
-                       }
-               } else {
-                       showdir("No default skin folders found.  No action taken.");
-                       return;
-               }
-               showdir($msg);
-       }
-
-       function _isImageFile($file) {
-               return preg_match ("/\.(gif|png|jpg|jpeg|bmp|ico)$/i", $file);
-       }
-
-       function _isEditableFile($file) {
-               return preg_match ("/\.(inc|txt|htm|html|xml)$/i", $file);
-       }
-
-       function showdir($msg = '') {
-               global $DIR_SKINS, $SKINSUBDIR, $pluginsskinfiles, $CONF;
-               global $privateskins, $latestskins;
-               if (isset($_GET['dir'])) { 
-                       $newdir = preg_replace("/^\//", "",$_GET['dir']);
-                       $currdir = $DIR_SKINS.$SKINSUBDIR."$newdir/";
-                       $in_subdir = 1;
-               } elseif (isset($_POST['dir'])) { 
-                       $newdir = preg_replace("/^\//", "",$_POST['dir']);
-                       $currdir = $DIR_SKINS.$SKINSUBDIR."$newdir/";
-                       $in_subdir = 1;
-               } else {
-                       $newdir = '';
-                       $currdir = $DIR_SKINS.$SKINSUBDIR;
-                       $in_subdir = 0;
-               }
-       
-               if ($privateskins && (!is_dir($DIR_SKINS.$SKINSUBDIR))) {
-                       $oldumask = umask(0);
-                       mkdir($DIR_SKINS.$SKINSUBDIR, 0755);
-                       umask($oldmask);
-               }
-
-               if (!is_dir($currdir)) {
-                       echo 'The specified location is not a directory or doesn\'t exist.';
-                       return;
-               }
-               
-               if ($dh = @opendir($currdir)) { 
-                       while (($file = readdir($dh)) !== false) { 
-                               if(!preg_match("/^\.{1,2}/", $file)){
-                                       if (is_dir($currdir.$file)) {
-                                               $dirs[] = $file;
-                                       } else {
-                                               $files[] = $file;
-                                       }
-                               }
-                       }
-                       closedir($dh); 
-               } 
-               
-               echo "<h3>Current Directory: <b>/$newdir</b></h3>";
-               
-               if ($msg) {
-                       echo '<p><b>'.htmlspecialchars($msg).'</b></p>';
-               }
-               
-               if ($newdir != '') {
-                       echo "<u><a href=\"$pluginsskinfiles/\">> Return to / <</a></u><br />";
-                       if (strstr($newdir, '/')) {
-                               $splitpath =  preg_split( "/\//", strrev($newdir), 2);
-                               $updir = strrev($splitpath[1]);
-                               echo "<u><a href=\"$pluginsskinfiles/?dir=/$updir\">> Return to /$updir <</a></u><br /><br />";
-                       }
-               }
-               echo "<u><a href=\"$pluginsskinfiles/?dir=$newdir\">> Refresh <</a></u><br />";
-
-               echo "<table>";
-               if(is_array($dirs)){
-                       sort($dirs);
-                       foreach($dirs as $dir) {
-                               echo "<tr onmouseover='focusRow(this);' onmouseout='blurRow(this);'><td>";
-                               echo "&nbsp;&nbsp;<a href=\"$pluginsskinfiles/?dir=$newdir/$dir\">";
-                               echo "<img src=\"$pluginsskinfiles/dir.gif\"> $dir</a>&nbsp;</td>";
-                               echo "<td>&nbsp;<a href=\"$pluginsskinfiles/?action=rendir&oldname=$newdir/$dir\" title=\"Rename directory\">(ren)</a></td>";
-                               echo "<td>&nbsp;<a href=\"$pluginsskinfiles/?action=deldir&dir=$newdir&remdir=$newdir/$dir\" title=\"Delete directory\">(del)</a></td>";
-                               echo "</td><td></td><td></td><td></td><td>";
-                               echo "<td>".date('M d, Y  h:i:s a', filemtime($DIR_SKINS.$SKINSUBDIR.$newdir."/$dir"));
-                               echo "</td></tr>";
-                       }
-               }
-       
-               if(is_array($files)){
-                       sort($files);
-                       foreach($files as $file) {
-                               echo "<tr onmouseover='focusRow(this);' onmouseout='blurRow(this);'><td>";
-                               echo "&nbsp;&nbsp;";
-                               if (preg_match("/\.css$/i", $file)) {
-                                       echo "<img src=\"$pluginsskinfiles/css.gif\"> ";
-                               } elseif (preg_match("/\.php(3|4)?$/i", $file)) {
-                                       echo "<img src=\"$pluginsskinfiles/php.gif\"> ";
-                               } elseif (_isEditableFile($file)) {
-                                       echo "<img src=\"$pluginsskinfiles/text.gif\"> ";
-                               } elseif (_isImageFile($file)) {
-                                       echo "<img src=\"$pluginsskinfiles/image.gif\"> ";
-                               } else {
-                                       echo "<img src=\"$pluginsskinfiles/generic.png\"> ";
-                               }
-                               if ($newdir == '') {$thisdir = '';} else {$thisdir = "$newdir/";}
-                               echo "$file&nbsp;";
-                               echo "</td><td>";
-                               echo "&nbsp;<a href=\"$pluginsskinfiles/?action=renfile&rfp=$thisdir"."$file\" title=\"Rename file\">(ren)</a>";
-                               echo "</td><td>";
-                               echo "&nbsp;<a href=\"$pluginsskinfiles/?action=delfile&rfp=$thisdir"."$file\" title=\"Delete file\">(del)</a>";
-                               echo "</td><td>";
-                               if ((is_writable($DIR_SKINS.$SKINSUBDIR.$thisdir.$file)) && (!_isImageFile($file))) {
-                                       echo "&nbsp;<a href=\"$pluginsskinfiles/?action=editfile&rfp=$thisdir"."$file\" title=\"Edit file\">(edit)</a>";
-                               }
-                               echo "</td><td>";
-                               if (_isImageFile($file)) {
-                                       echo '&nbsp;<a href="'.$CONF['SkinsURL'].$SKINSUBDIR.$thisdir."$file\" title=\"View graphic\">(view)</a>";
-                               }
-                               echo "</td><td>";
-                               echo "&nbsp;<a href=\"$pluginsskinfiles/?action=download&rfp=$thisdir"."$file\" title=\"Download file\">(d/l)</a>";
-                               echo "</td><td>";
-                               echo number_format(filesize($DIR_SKINS.$SKINSUBDIR.$thisdir.$file)/1024, 2)." KB";
-                               echo "</td><td>";
-                               echo date('M d, Y  h:i:s a', filemtime($DIR_SKINS.$SKINSUBDIR.$thisdir.$file));
-                               echo "</td></tr>";
-                       }
-               }
-               echo "</table>";
-       
-               if(is_array($dirs) || is_array($files)) {
-                       if ($newdir != '') {
-                               echo "<u><a href=\"$pluginsskinfiles/\">> Return to / <</a></u><br />";
-                               if (strstr($newdir, '/')) {
-                                       $splitpath =  preg_split( "/\//", strrev($newdir), 2);
-                                       $updir = strrev($splitpath[1]);
-                                       echo "<u><a href=\"$pluginsskinfiles/?dir=/$updir\">> Return to /$updir <</a></u><br /><br />";
-                               }
-                       }
-                       echo "<u><a href=\"$pluginsskinfiles/?dir=$newdir\">> Refresh <</a></u><br />";
-               }
-
-               if ($newdir != '') {
-                       echo "<h3>Create new file in <b>/$newdir</b></h3>";
-                               ?>
-                               <form method="POST" enctype="multipart/form-data" action="<?php echo $pluginsskinfiles ?>/">
-                                               <input type="hidden" name="action" value="createfile" />
-                                               <input type="hidden" name="dir" value="<?php echo $newdir ?>">
-                                               <input type="text" name="filename" size="40">
-                                               <input type="submit" value="<?php echo 'Create file' ?>" />
-                                       </form>
-                               <?PHP
-
-                               echo "<h3>Upload new file to <b>/$newdir</b></h3>";
-                               ?>
-                               <form method="POST" enctype="multipart/form-data" action="<?php echo $pluginsskinfiles ?>/">
-                                               <input type="hidden" name="action" value="uploadfile" />
-                                               <input type="hidden" name="dir" value="<?php echo $newdir ?>">
-                                               <input type="hidden" name="MAX_FILE_SIZE" value="<?php echo $CONF['MaxUploadSize']?>" />
-                                               <input type="file" name="filename" size="40">
-                                               <input type="submit" value="<?php echo _UPLOAD_BUTTON?>" />
-                                       </form>
-                               <?PHP
-       
-                       if (count($files)) {
-                               echo "<h3>Delete all files in <b>/$newdir</b></h3>";
-                                       ?>
-                                               <form method="get" action="<?php echo $pluginsskinfiles?>/">
-                                                       <input type="hidden" name="action" value="deleteAllInDir" />
-                                                       <input type="hidden" name="dir" value="<?php echo $newdir?>"/>
-                                                       <?php echo "Delete all Files? (will ask for confirmation)"?>
-                                                       <input type="submit" tabindex="140" value="<?php echo "Delete All"?>" onclick="return checkSubmit();" />
-                                               </form>
-                                       <?PHP
-                       }
-               }
-       
-               echo "<h3>Create a new directory in <b>/$newdir</b></h3>"; 
-                               ?>
-                                       <form method="post" action="<?php echo $pluginsskinfiles?>/">
-                                               <input type="hidden" name="action" value="createdir" />
-                                               <input type="hidden" name="dir" value="<?php echo $newdir?>"/>
-                                               <input name="newdir" tabindex="90" value="<?php echo 'newdir' ?>" size="40" />
-                                               <input type="submit" tabindex="140" value="<?php echo "Create"?>" onclick="return checkSubmit();" />
-                                       </form>
-                               <?PHP
-
-               // for MDNucleus, ignored if on Win32 platform (for the moment)
-               if (($newdir == '') && ($privateskins) && (!strtoupper(substr(PHP_OS, 0,3) == 'WIN'))) {
-                       if ($dh = @opendir($DIR_SKINS.$latestskins)) { 
-                               while (($file = readdir($dh)) !== false) { 
-                                       if(!preg_match("/^\.{1,2}/", $file))
-                                               if (is_dir($DIR_SKINS.$latestskins.$file)) $skins[] = $file;
-                               }
-                               closedir($dh); 
-                       }
-                       if ($skins) {
-                               echo "<h3>Refresh default skin files to standard versions</h3>";
-                               ?>
-                                       <form method="post" action="<?php echo $pluginsskinfiles?>/">
-                                               <input type="hidden" name="action" value="getLatestSkins" />
-                                               <?php
-                                               sort ($skins);
-                                               if (count($skins) > 1) {
-                                                       $lastskin = array_pop($skins);
-                                                       array_push($skins, "</b>and<b> $lastskin");
-                                               }
-                                               echo "This will overwrite or create files in the following skin file directories: <b>";
-                                               echo implode(", ", $skins)."</b><br /><br />"; 
-                                               ?> 
-                                               Note that you may need to re-import skin definitions you wish to use (See Layout Import/Export).<br /><br />
-                                               <input type="checkbox" name="overwrite" value="1" id="cb_overwrite" />
-                                               <label for="cb_overwrite"><?php echo "Check this box to confirm overwrite of files<br />" ?></label>
-                                               <input type="submit" tabindex="140" value="<?php echo "Overwrite Default Skin Files"?>" onclick="return checkSubmit();" />
-                                       </form>
-                               <?PHP
-                       }
-               }
-
-       }
-
-       
-       
-?>
\ No newline at end of file
+<?php\r
+\r
+   /* ==========================================================================================\r
+       * Nucleus SkinFiles Plugin\r
+       *\r
+       * Copyright 2005-2007 by Jeff MacMichael and Niels Leenheer\r
+       *\r
+       * @version $Id$\r
+       * @version $NucleusJP: index.php,v 1.6 2007/03/20 19:32:47 kmorimatsu Exp $\r
+       *\r
+       * ==========================================================================================\r
+       * This program is free software and open source software; you can redistribute\r
+       * it and/or modify it under the terms of the GNU General Public License as\r
+       * published by the Free Software Foundation; either version 2 of the License,\r
+       * or (at your option) any later version.\r
+       *\r
+       * This program is distributed in the hope that it will be useful, but WITHOUT\r
+       * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
+       * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for\r
+       * more details.\r
+       *\r
+       * You should have received a copy of the GNU General Public License along\r
+       * with this program; if not, write to the Free Software Foundation, Inc.,\r
+       * 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA  or visit\r
+       * http://www.gnu.org/licenses/gpl.html\r
+       * ==========================================================================================\r
+       */\r
+       $DIR_LIBS = '';\r
+       $strRel = '../../../'; \r
+       require($strRel . 'config.php');\r
+       include_libs('PLUGINADMIN.php');\r
+\r
+       $language = preg_replace( '#\\\\|/#', '', getLanguageName());\r
+       $langfile = $language.'.php';\r
+       if (file_exists($langfile))\r
+               include_once($langfile);\r
+       else\r
+               include_once('english.php');\r
+\r
+       /**\r
+         * Create admin area\r
+         */\r
+\r
+       $oPluginAdmin  = new PluginAdmin('SkinFiles');\r
+\r
+       if (!($member->isLoggedIn() && $member->isAdmin()))\r
+       {\r
+               /* begin modification by yama.kyms */\r
+               $oPluginAdmin->start();\r
+               /* end modification */\r
+               echo '<p>' . _ERROR_DISALLOWED . '</p>';\r
+               $oPluginAdmin->end();\r
+               exit;\r
+       }\r
+\r
+\r
+       \r
+       /**\r
+         * Setup main variables\r
+         */\r
+\r
+       $rootDirectory = sfRealPath($DIR_SKINS);                        \r
+       $rootUrl       = $CONF['SkinsURL'];\r
+       $pluginUrl         = $oPluginAdmin->plugin->getAdminURL();\r
+\r
+       $filetypes = array (\r
+               'text'  => array ('inc', 'txt', 'css', 'js', 'php'),\r
+               'html'  => array ('htm', 'html'),\r
+               'img'   => array ('png', 'gif', 'jpg', 'jpeg', 'bmp', 'ico', 'swf'),\r
+       );\r
+       \r
+       \r
+       /**\r
+         * Bypass admin area for downloads\r
+         */\r
+       \r
+       $action = requestVar('action');\r
+\r
+       if ($action == 'download') { \r
+               _skinfiles_download();\r
+               exit;\r
+       }\r
+\r
+\r
+       /**\r
+         * Build admin area\r
+         */\r
+\r
+       $oPluginAdmin->start();\r
+       \r
+       echo "<h2>" . _SKINFILES_MANAGEMENT . "</h2>";\r
+       \r
+       $actions = array (\r
+               'renfile', 'renfile_process', 'delfile', 'delfile_process', \r
+               'editfile', 'editfile_process', 'uploadfile', 'createfile', 'viewfile',\r
+               'rendir', 'rendir_process', 'deldir', 'deldir_process',\r
+               'emptydir', 'emptydir_process', 'createdir'\r
+       );\r
+       \r
+       if (in_array($action, $actions)) \r
+       { \r
+               if (!$manager->checkTicket())\r
+               {\r
+                       echo '<p class="error">' . _ERROR . ': ' . _ERROR_BADTICKET . '</p>';\r
+                       sfShowDirectory();\r
+                       \r
+               } \r
+               else \r
+               {\r
+                       call_user_func('_skinfiles_' . $action);\r
+               }\r
+       } \r
+       else \r
+       {\r
+               sfShowDirectory();\r
+       }\r
+\r
+       $oPluginAdmin->end();\r
+       exit;\r
+       \r
+       \r
+\r
+\r
+\r
+\r
+\r
+       /* Helper functions **************************************************************************************************************/\r
+\r
+       function sfExpandDirectory ($path) {\r
+          /* IN:  relative directory\r
+               * OUT: full path to directory\r
+               */\r
+\r
+               global $rootDirectory;\r
+               return sfRealPath($rootDirectory . $path);\r
+       }\r
+       \r
+       function sfRealPath ($path) {\r
+          /* IN:  full path \r
+               * OUT: canonicalized absolute pathname\r
+               */\r
+\r
+               $path = realpath($path);\r
+               $path = str_replace('\\', '/', $path);  \r
+               $path = substr($path, strlen($path) - 1) != '/' ? $path . '/' : $path;\r
+               return $path;\r
+       }\r
+\r
+       function sfFullUrl ($path) {\r
+          /* IN:  full path including filename\r
+               * OUT: url including filename\r
+               */\r
+\r
+               global $rootDirectory, $rootUrl;\r
+               \r
+               $path = str_replace($rootDirectory, '', $path);\r
+               $path = rawurlencode($path);\r
+               $path = str_replace('%2F', '/', $path);\r
+               return $rootUrl . $path;\r
+       }\r
+\r
+       function sfValidPath ($path) {\r
+          /* IN:  full path excluding or including filename\r
+               * OUT: boolean, true if full path is or is within rootDirectory\r
+               */\r
+\r
+               global $rootDirectory;\r
+               return substr($path, 0, strlen($rootDirectory)) == $rootDirectory;\r
+       }\r
+       \r
+       function sfRelativePath ($path) {\r
+          /* IN:  full path including or excluding filename\r
+               * OUT: relative path from rootDirectory\r
+               */\r
+\r
+               global $rootDirectory;\r
+               return str_replace($rootDirectory, '', $path);\r
+       }\r
+       \r
+       function sfIsFileType ($type, $file) {\r
+\r
+               global $filetypes;\r
+               return isset($filetypes[$type]) && in_array(strtolower(substr(strrchr($file, "."), 1)), $filetypes[$type]);\r
+       }\r
+\r
+       function sfAllowEditing ($file) {\r
+               return sfIsFileType('html', $file) || sfIsFileType('text', $file);\r
+       }\r
+       \r
+       function sfAllowViewing ($file) {\r
+               return sfIsFileType('html', $file) || sfIsFileType('text', $file) || sfIsFileType('img', $file);\r
+       }\r
+\r
+\r
+       function sfDisplayPath ($relative) {\r
+       \r
+               global $pluginUrl;\r
+               \r
+               $result  = '<a href="' . htmlspecialchars($pluginUrl) . '" title="Go back to &laquo;skins&raquo;">';\r
+               $result .= '<img src="' . htmlspecialchars($pluginUrl . 'home.gif') . '" alt="" /> skins</a> / ';\r
+\r
+               $parts = explode('/', $relative);\r
+               $part = '';\r
+               \r
+               while (list(,$v) = each ($parts)) {\r
+                       if ($v != '') {\r
+                               $part .= $v . '/';\r
+                               \r
+                               $result .= '<a href="' . htmlspecialchars($pluginUrl . '?dir=' . rawurlencode($part)) . '" ';\r
+                               $result .= 'title="Go back to &laquo;' . htmlspecialchars($v) . '&raquo;">';\r
+                               $result .= '<img src="' . htmlspecialchars($pluginUrl . 'dir.gif') . '" alt="" /> ';\r
+                               $result .= htmlspecialchars($v) . '</a> / ';\r
+                       }\r
+               }\r
+               \r
+               return $result;\r
+       }\r
+\r
+       function sfIcon ($file) {\r
+       \r
+               global $pluginUrl;\r
+       \r
+               $ext = strtolower(substr(strrchr($file, "."), 1));\r
+               \r
+               switch ($ext) {\r
+                       case 'htm':\r
+                       case 'html':\r
+                               return $pluginUrl . 'html.gif';\r
+                               break;\r
+\r
+                       case 'txt':\r
+                       case 'js':\r
+                       case 'css':\r
+                       case 'inc':\r
+                               return $pluginUrl . 'text.gif';\r
+                               break;\r
+\r
+                       case 'gif':\r
+                       case 'png':\r
+                       case 'jpg':\r
+                       case 'jpeg':\r
+                       case 'bmp':\r
+                       case 'xbmp':\r
+                       case 'ico':\r
+                               return $pluginUrl . 'image.gif';\r
+                               break;\r
+\r
+                       case 'php':\r
+                       case 'php3':\r
+                       case 'php4':\r
+                               return $pluginUrl . 'php.gif';\r
+                               break;\r
+                               \r
+                       default:\r
+                               return $pluginUrl . 'generic.gif';\r
+                               break;\r
+               }\r
+       }\r
+\r
+       function sfIllegalFilename($name) {\r
+               return preg_match('#[\n\r\\\/\:\*\?\"\<\>\|]#', $name);\r
+       }\r
+\r
+       function sfDirectoryIsEmpty($dir) {\r
+               \r
+               $count = 0;\r
+               \r
+               if ($dh = opendir($dir)) \r
+               {\r
+                       while (($file = readdir($dh)) !== false) \r
+                               $count++;\r
+                       \r
+                       closedir($dh);\r
+               }\r
+               \r
+               // $count must be smaller or equal than 2, because '.' \r
+               // and '..' are always returned by readdir().\r
+               return $count <= 2;\r
+       }\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+       /* Show directory ****************************************************************************************************************/\r
+\r
+       function sfShowDirectory($default = '') {\r
+\r
+               global $pluginUrl, $rootDirectory, $CONF, $manager;\r
+               \r
+               $directory = $default != '' ? \r
+                       $default : \r
+                       sfExpandDirectory(trim(requestVar('dir')));\r
+               \r
+               if (!sfValidPath($directory) || !is_dir($directory)) {\r
+                       $directory = $rootDirectory;\r
+               }\r
+\r
+               $relative  = sfRelativePath ($directory);\r
+               \r
+               echo '<p class="location">' . _SKINFILES_CURRENT_LOCATION . sfDisplayPath($relative) . '</p>';                  \r
+\r
+                       \r
+               $dirs = array();\r
+               $files = array();\r
+\r
+               if ($dh = @opendir($directory)) { \r
+                       while (($file = readdir($dh)) !== false) { \r
+                               if (!preg_match("/^\.{1,2}$/", $file)) {\r
+                                       $fstat = @stat($directory . $file);\r
+                               \r
+                                       if ($fstat['mode'] & 040000)\r
+                                               $dirs[$file] = $fstat;\r
+                                       else\r
+                                               $files[$file] = $fstat;\r
+                               }\r
+                       }\r
+                       closedir($dh); \r
+               }                       \r
+               \r
+               ksort($dirs);\r
+               ksort($files);\r
+               \r
+               echo '<table><thead><tr>';\r
+               echo '<th>' . _SKINFILES_NAME . '</th><th>' . _SKINFILES_SIZE . '</th><th>' . _SKINFILES_LAST_MODIFIED . '</th><th colspan="4">' . _SKINFILES_ACTIONS . '</th>';\r
+               echo '</tr></thead>';\r
+\r
+               while (list($name, $stat) = each($dirs)) {\r
+                       \r
+                       $dir = sfRelativePath($directory . $name . '/');\r
+                               \r
+                       echo '<tr onmouseover="focusRow(this);" onmouseout="blurRow(this);"><td>';\r
+                       \r
+                       if (is_readable ($directory . $name)) \r
+                       {\r
+                               echo '<a href="' . htmlspecialchars($pluginUrl . '?dir=' . rawurlencode($dir)) . '">';\r
+                               echo '<img src="' . htmlspecialchars($pluginUrl . 'dir.gif') . '" alt="folder" /> ';\r
+                               echo htmlspecialchars($name).'</a>';                    \r
+                       }\r
+                       else\r
+                       {\r
+                               echo '<img src="' . htmlspecialchars($pluginUrl . 'dir.gif') . '" alt="folder" /> ';\r
+                               echo htmlspecialchars($name);                   \r
+                       }\r
+                                               \r
+                       echo '</td>';\r
+                               \r
+                       $renUrl = $manager->addTicketToUrl($pluginUrl . '?action=rendir&dir=' . rawurlencode($dir));\r
+                       $delUrl = $manager->addTicketToUrl($pluginUrl . '?action=deldir&dir=' . rawurlencode($dir));\r
+                               \r
+                       echo '<td>&ndash;</td>';\r
+                       echo '<td>' . date(_SKINFILES_DATE_FORMAT, $stat['mtime']);\r
+                       \r
+                       \r
+                       if (is_writable($directory . $name)) {\r
+                               echo '<td><a href="' . htmlspecialchars($renUrl) . '" title="' . _SKINFILES_RENAME . ' &laquo;' . htmlspecialchars($name) . '&raquo;">' . _SKINFILES_RENAME . '</a></td>';\r
+                       } else {\r
+                               echo '<td>&nbsp;</td>';\r
+                       }\r
+                       \r
+                       if (is_writable($directory . $name) && sfDirectoryIsEmpty($directory . $name)) {\r
+                               echo '<td><a href="' . htmlspecialchars($delUrl) . '" title="' . _SKINFILES_DELETE . ' &laquo;' . htmlspecialchars($name) . '&raquo;">' . _SKINFILES_DELETE . '</a></td>';\r
+                       } else {\r
+                               echo '<td>&nbsp;</td>';\r
+                       }\r
+                       \r
+                       echo '<td>&nbsp;</td><td>&nbsp;</td>';\r
+                       echo '</tr>';\r
+               }\r
+\r
+\r
+               while (list($name, $stat) = each($files)) {\r
+\r
+                       $file = sfRelativePath($directory . $name);\r
+\r
+                       $renUrl   = $manager->addTicketToUrl($pluginUrl . '?action=renfile&file='  . rawurlencode($file));\r
+                       $delUrl   = $manager->addTicketToUrl($pluginUrl . '?action=delfile&file='  . rawurlencode($file));\r
+                       $editUrl  = $manager->addTicketToUrl($pluginUrl . '?action=editfile&file=' . rawurlencode($file));\r
+                       $viewUrl  = $manager->addTicketToUrl($pluginUrl . '?action=viewfile&file=' . rawurlencode($file));\r
+                       $dlUrl    = $manager->addTicketToUrl($pluginUrl . '?action=download&file=' . rawurlencode($file));\r
+\r
+                       echo '<tr onmouseover="focusRow(this);" onmouseout="blurRow(this);"><td>';\r
+                       \r
+                       if (is_readable ($directory . $name) && sfAllowViewing($name)) \r
+                       {\r
+                               echo '<a href="' . htmlspecialchars($viewUrl) . '">';\r
+                               echo '<img src="' . htmlspecialchars(sfIcon($name)) . '" alt="" /> ';\r
+                               echo htmlspecialchars($name).'</a>';\r
+                       }\r
+                       else\r
+                       {\r
+                               echo '<img src="' . htmlspecialchars(sfIcon($name)) . '" alt="" /> ';\r
+                               echo htmlspecialchars($name);\r
+                       }\r
+\r
+                       echo '</td><td>';\r
+                       echo ceil($stat['size'] / 1024) . ' kB';\r
+                       echo '</td><td>';\r
+                       echo date(_SKINFILES_DATE_FORMAT, $stat['mtime']);\r
+                       echo '</td><td>';\r
+                               \r
+                       if (is_writable($directory . $name)) {\r
+                               echo '<a href="' . htmlspecialchars($renUrl) . '" title="' . _SKINFILES_RENAME . ' &laquo;' . htmlspecialchars($name) . '&raquo;">' . _SKINFILES_RENAME . '</a>';\r
+                       } else {\r
+                               echo '&nbsp;';\r
+                       }\r
+                               \r
+                       echo '</td><td>';\r
+\r
+                       if (is_writable($directory . $name)) {\r
+                               echo '<a href="' . htmlspecialchars($delUrl) . '" title="' . _SKINFILES_DELETE . ' &laquo;' . htmlspecialchars($name) . '&raquo;">' . _SKINFILES_DELETE . '</a>';\r
+                       } else {\r
+                               echo '&nbsp;';\r
+                       }\r
+                               \r
+                       echo '</td><td>';\r
+                       \r
+                       if (is_writable($directory . $name) && sfAllowEditing($name))\r
+                               echo '<a href="'. htmlspecialchars($editUrl) . '" title="' . _SKINFILES_EDIT . ' &laquo;' . htmlspecialchars($name) . '&raquo;">' . _SKINFILES_EDIT . '</a>';\r
+                       else\r
+                               echo '&nbsp;';\r
+\r
+                       echo '</td><td>';\r
+                       \r
+                       if (is_readable ($directory . $name))\r
+                               echo '<a href="' . htmlspecialchars($dlUrl) . '" title="' . _SKINFILES_DOWNLOAD . ' &laquo;' . htmlspecialchars($name) . '&raquo;">' . _SKINFILES_DOWNLOAD . '</a>';\r
+                       else\r
+                               echo '&nbsp;';\r
+                               \r
+                       echo '</td></tr>';\r
+               }\r
+\r
+               if (!count($dirs) && !count($files)) {\r
+                       echo '<tr><td colspan="7">' . _SKINFILES_ERR_DIR_DOES_NOT_CONTAIN . '</td></tr>';\r
+               }\r
+\r
+               echo '</table>';\r
+\r
+               if ($relative != '') {\r
+               \r
+                       if (is_writable($directory)) {\r
+                               echo '<div class="dialogbox">';\r
+                               echo '<h4 class="light">' . _SKINFILES_CREATE_NEW_FILE . '</h4><div>';\r
+                               echo '<form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                               $manager->addTicketHidden();\r
+                               echo '<input type="hidden" name="action" value="createfile" />';\r
+                               echo '<input type="hidden" name="dir" value="' . htmlspecialchars($relative) . '" />';\r
+                               echo '<input type="text" name="name" size="40" value="untitled.txt" />';\r
+                               echo '<p class="buttons"><input type="submit" value="' . _SKINFILES_CREATE_FILE . '" /></p></form>';\r
+                               echo '</div></div>';\r
+       \r
+                               echo '<div class="dialogbox">';\r
+                               echo '<h4 class="light">' . _SKINFILES_UPLOAD_NEW_FILE . '</h4><div>';\r
+                               echo '<form method="post" enctype="multipart/form-data" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                               $manager->addTicketHidden();\r
+                               echo '<input type="hidden" name="action" value="uploadfile" />';\r
+                               echo '<input type="hidden" name="dir" value="' . htmlspecialchars($relative) . '" />';\r
+                               echo '<input type="hidden" name="MAX_FILE_SIZE" value="' . $CONF['MaxUploadSize'] . '" />';\r
+                               echo '<input type="file" name="name" size="40" />';\r
+                               echo '<p class="buttons"><input type="submit" value="' . _SKINFILES_UPLOAD . '" /></p></form>';\r
+                               echo '</div></div>';\r
+                       }\r
+       \r
+                       if (count($files)) {\r
+                               echo '<div class="dialogbox">';\r
+                               echo '<h4 class="light">' . _SKINFILES_DEL_ALL_FILES . '</h4><div>';\r
+                               echo '<form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                               $manager->addTicketHidden();\r
+                               echo '<input type="hidden" name="action" value="emptydir" />';\r
+                               echo '<input type="hidden" name="dir" value="' . htmlspecialchars($relative) . '" />';\r
+                               echo _SKINFILES_DEL_ALL_FILES_MSG;\r
+                               echo '<p class="buttons"><input type="submit" value="' . _SKINFILES_DELETE_ALL . '" tabindex="140" onclick="return checkSubmit();" /></p>';\r
+                               echo '</form>';\r
+                               echo '</div></div>';\r
+                       }\r
+               }\r
+       \r
+               if (is_writable($directory)) {\r
+                       echo '<div class="dialogbox">';\r
+                       echo '<h4 class="light">' . _SKINFILES_CREATE_NEW_DIR . '</h4><div>';\r
+                       echo '<form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                       $manager->addTicketHidden();\r
+                       echo '<input type="hidden" name="action" value="createdir" />';\r
+                       echo '<input type="hidden" name="dir" value="' . htmlspecialchars($relative) . '" />';\r
+                       echo '<input type="text" name="name" value="untitled" tabindex="90" size="40" />';\r
+                       echo '<p class="buttons"><input type="submit" value="' . _SKINFILES_CREATE . '" tabindex="140" onclick="return checkSubmit();" /></p>';\r
+                       echo '</form>';\r
+                       echo '</div></div>';\r
+               }\r
+       }\r
+       \r
+       \r
+       \r
+\r
+       /* Rename directory **************************************************************************************************************/\r
+\r
+       function _skinfiles_rendir($preset = '') {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = trim(_skinfikes_basename(requestVar('dir')));\r
+               $directory = trim(dirname(requestVar('dir')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (sfValidPath($directory . $file) && file_exists($directory . $file) && \r
+                       is_dir($directory . $file) && is_writable($directory . $file)) \r
+               {\r
+                       $relative = sfRelativePath ($directory);\r
+                       $editUrl  = $manager->addTicketToUrl($pluginUrl . '?action=rendir&dir=' . rawurlencode($relative . $file));\r
+\r
+                       echo '<p class="location">' . _SKINFILES_CURRENT_LOCATION . sfDisplayPath($relative);\r
+                       echo '<a href="' . htmlspecialchars($editUrl) . '" title="' . _SKINFILES_RENAME . ' &laquo;' . $file . '&raquo;">';\r
+                       echo '<img src="' . $pluginUrl . 'dir.gif' . '" alt="" /> ' . $file . '</a></p>';\r
+\r
+                       echo '<div class="dialogbox">';\r
+                       echo '<form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                       $manager->addTicketHidden();\r
+                       echo '<input type="hidden" name="action" value="rendir_process" />';\r
+                       echo '<input type="hidden" name="dir" value="' . htmlspecialchars($relative . $file) . '" />';\r
+\r
+                       echo '<h4>' . _SKINFILES_RENAME_DIR_MSG . ' &laquo;' . htmlspecialchars($file) . '&raquo; ' . _SKINFILES_RENAME_DIR_MSG2 . '</h4><div>';\r
+                       echo '<p><input type="text" name="name" size="40" value="' . htmlspecialchars($preset != '' ? $preset : $file) . '" /></p>';\r
+                       echo '<p class="buttons">';\r
+                       echo '<input type="hidden" name="sure" value="yes" />';\r
+                       echo '<input type="submit" value="' . _SKINFILES_RENAME . '" />';\r
+                       echo '<input type="button" name="sure" value="' . _SKINFILES_CANCEL . '" onclick="history.back();" />';\r
+                       echo '</p>';\r
+                       echo '</div></form></div>';\r
+               }\r
+               else\r
+               {\r
+                       echo "<p class='error'>" . _SKINFILES_ERR_DIR_DOES_NOT_EXIST1 . " &laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_DIR_DOES_NOT_EXIST2;\r
+                       echo _SKINFILES_ERR_DIR_DOES_NOT_EXIST3 . "</p>";\r
+               }\r
+       }\r
+       \r
+       function _skinfiles_rendir_process() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = trim(_skinfikes_basename(requestVar('dir')));\r
+               $directory = trim(dirname(requestVar('dir')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (requestVar('sure') == 'yes')\r
+               {\r
+                       if (sfValidPath($directory . $file) && file_exists($directory . $file) && \r
+                               is_dir($directory . $file) && is_writable($directory . $file)) \r
+                       {\r
+                               $name = requestVar('name');\r
+                               \r
+                               if ($name == '') {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_RENAME_DIR1 . "&laquo;" . htmlspecialchars($file) . "&raquo; ";\r
+                                       echo _SKINFILES_ERR_COULD_NOT_RENAME_DIR2 . "</p>";\r
+                                       _skinfiles_rendir($name);\r
+                                       return;\r
+                               }\r
+                               \r
+                               if (sfIllegalFilename($name)) {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_RENAME_DIR3 . "&laquo;" . htmlspecialchars($file) . "&raquo; ";\r
+                                       echo _SKINFILES_ERR_COULD_NOT_RENAME_DIR4 . "</p>";\r
+                                       _skinfiles_rendir($name);\r
+                                       return;\r
+                               } \r
+                               \r
+                               if ($name == $file) {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_RENAME_DIR5 . "&laquo;" . htmlspecialchars($file) . "&raquo; ";\r
+                                       echo _SKINFILES_ERR_COULD_NOT_RENAME_DIR6 . _SKINFILES_ERR_COULD_NOT_RENAME_DIR7 . "</p>";\r
+                                       _skinfiles_rendir($name);\r
+                                       return;\r
+                               }\r
+                               \r
+                               if (file_exists($directory . $name)) {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_RENAME_DIR8 . "&laquo;" . htmlspecialchars($file) . "&raquo; ";\r
+                                       echo _SKINFILES_ERR_COULD_NOT_RENAME_DIR9 . _SKINFILES_ERR_COULD_NOT_RENAME_DIR10 . "</p>";\r
+                                       _skinfiles_rendir($name);\r
+                                       return;\r
+                               }\r
+                               \r
+                               if (!@rename($directory . $file, $directory . $name)) \r
+                               {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_RENAME_DIR11 . "&laquo;" . htmlspecialchars($file) . "&raquo;</p>";\r
+                                       _skinfiles_rendir($name);\r
+                                       return;\r
+                               }\r
+       \r
+                               echo "<p class='message'>" . _SKINFILES_RENAMED_DIR1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_RENAMED_DIR2;\r
+                               echo _SKINFILES_RENAMED_DIR3 . "&laquo;" . htmlspecialchars($name) . "&raquo;" . _SKINFILES_RENAMED_DIR4 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                       }               \r
+                       else\r
+                       {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_DIR_DOES_NOT_EXIST1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_DIR_DOES_NOT_EXIST2;\r
+                               echo _SKINFILES_ERR_DIR_DOES_NOT_EXIST3 . "</p>";\r
+                       }\r
+               }\r
+               else\r
+               {\r
+                       // User cancelled\r
+                       sfShowDirectory($directory);\r
+               }\r
+       }\r
+\r
+\r
+\r
+\r
+       /* Create directory **************************************************************************************************************/\r
+\r
+       function _skinfiles_createdir() {\r
+       \r
+               $directory = trim(requestVar('dir'));\r
+               $directory = sfExpandDirectory($directory);\r
+\r
+               if (sfValidPath($directory) && is_dir($directory) && is_writable($directory)) \r
+               {\r
+                       $name = requestVar('name');\r
+                       \r
+                       if ($name == '') {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_CREATE_DIR1 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+                       \r
+                       if (sfIllegalFilename($name)) {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_CREATE_DIR2 . "&laquo;" . htmlspecialchars($name) . "&raquo; ";\r
+                               echo _SKINFILES_ERR_COULD_NOT_CREATE_DIR3 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       } \r
+                       \r
+                       if (file_exists($directory . $name)) {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_CREATE_DIR4 . "&laquo;" . htmlspecialchars($name) . "&raquo; ";\r
+                               echo _SKINFILES_ERR_COULD_NOT_CREATE_DIR5 . _SKINFILES_ERR_COULD_NOT_CREATE_DIR6 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+                       \r
+                       $mask = @umask(0000);\r
+\r
+                       if (!@mkdir($directory . $name, 0755)) \r
+                       {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_CREATE_DIR2 . "&laquo;" . htmlspecialchars($name) . "&raquo;</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+\r
+                       @umask($mask);\r
+                       \r
+                       echo "<p class='message'>" . _SKINFILES_ERR_COULD_NOT_CREATE_DIR7 . "&laquo;" . htmlspecialchars($name) . "&raquo; " . _SKINFILES_ERR_COULD_NOT_CREATE_DIR8 . "</p>";\r
+                       sfShowDirectory($directory);\r
+               }               \r
+               else\r
+               {\r
+                       echo "<p class='error'>" . _SKINFILES_ERR_COULD_NOT_CREATE_DIR9 . "&laquo;" . htmlspecialchars(_skinfikes_basename($directory)) . "&raquo; " .  _SKINFILES_ERR_COULD_NOT_CREATE_DIR10;\r
+                       echo _SKINFILES_ERR_COULD_NOT_CREATE_DIR11 . "</p>";\r
+               }\r
+       }\r
+       \r
+       \r
+       \r
+\r
+       /* Delete directory **************************************************************************************************************/\r
+\r
+       function _skinfiles_deldir() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = trim(_skinfikes_basename(requestVar('dir')));\r
+               $directory = trim(dirname(requestVar('dir')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (sfValidPath($directory . $file) && file_exists($directory . $file) && \r
+                       is_dir($directory . $file) && is_writable($directory . $file) &&\r
+                       sfDirectoryIsEmpty($directory . $file)) \r
+               {\r
+                       $relative = sfRelativePath ($directory);\r
+                       $delUrl  = $manager->addTicketToUrl($pluginUrl . '?action=deldir&dir=' . rawurlencode($relative . $file));\r
+\r
+                       echo '<p class="location">' . _SKINFILES_CURRENT_LOCATION . sfDisplayPath($relative);\r
+                       echo '<a href="' . htmlspecialchars($delUrl) . '" title="' . _SKINFILES_DELETE . ' &laquo;' . $file . '&raquo;">';\r
+                       echo '<img src="' . $pluginUrl . 'dir.gif' . '" alt="" /> ' . $file . '</a></p>';\r
+\r
+                       echo '<div class="dialogbox">';\r
+                       echo '<form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                       $manager->addTicketHidden();\r
+                       echo '<input type="hidden" name="action" value="deldir_process" />';\r
+                       echo '<input type="hidden" name="dir" value="' . htmlspecialchars($relative . $file) . '" />';\r
+\r
+                       echo '<h4>' . _SKINFILES_DELETE_DIR . ' &laquo;' . htmlspecialchars($file) . '&raquo; ' . _SKINFILES_DELETE_DIR2 . '</h4><div>';\r
+                       echo '<p class="buttons">';\r
+                       echo '<input type="hidden" name="sure" value="yes" />';\r
+                       echo '<input type="submit" value="' . _SKINFILES_DELETE . '" />';\r
+                       echo '<input type="button" name="sure" value="' . _SKINFILES_CANCEL . '" onclick="history.back();" />';\r
+                       echo '</p>';\r
+                       echo '</div></form></div>';\r
+               }\r
+               else\r
+               {\r
+                       echo "<p class='error'>" . _SKINFILES_ERR_DELETE_DIR1 . " &laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_DELETE_DIR2;\r
+                       echo _SKINFILES_ERR_DELETE_DIR3 . "</p>";\r
+               }\r
+       }\r
+       \r
+       function _skinfiles_deldir_process() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = trim(_skinfikes_basename(requestVar('dir')));\r
+               $directory = trim(dirname(requestVar('dir')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (requestVar('sure') == 'yes')\r
+               {\r
+                       if (sfValidPath($directory . $file) && file_exists($directory . $file) && \r
+                               is_dir($directory . $file) && is_writable($directory . $file) &&\r
+                               sfDirectoryIsEmpty($directory . $file)) \r
+                       {\r
+                               if (!@rmdir($directory . $file)) \r
+                               {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_DELETE_DIR4 . "&laquo;" . htmlspecialchars($file) . "&raquo;</p>";\r
+                                       sfShowDirectory($directory);\r
+                                       return;\r
+                               }\r
+       \r
+                               echo "<p class='message'>" . _SKINFILES_ERR_DELETE_DIR5 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_DELETE_DIR6 . "</p>";\r
+\r
+                               /* begin modification by katsumi */\r
+                               $num=0;\r
+                               $d = dir($directory);\r
+                               while (false !== ($entry = $d->read())) {\r
+                                   if ($entry!='.' && $entry!='..') $num++;\r
+                               }\r
+                               $d->close();\r
+                               if ($num==0) _skinfiles_delbutton('dir',dirname(trim(requestVar('dir'))));\r
+                               /* end modification */\r
+\r
+                               sfShowDirectory($directory);\r
+                       }               \r
+                       else\r
+                       {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_DELETE_DIR1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_DELETE_DIR2;\r
+                               echo _SKINFILES_ERR_DELETE_DIR3 . "</p>";\r
+                       }\r
+               }\r
+               else\r
+               {\r
+                       // User cancelled\r
+                       sfShowDirectory($directory);\r
+               }\r
+       }       \r
+       \r
+       \r
+       \r
+       \r
+       /* Empty directory ***************************************************************************************************************/\r
+\r
+       function _skinfiles_emptydir() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = trim(_skinfikes_basename(requestVar('dir')));\r
+               $directory = trim(dirname(requestVar('dir')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (sfValidPath($directory . $file) && file_exists($directory . $file) && is_dir($directory . $file)) \r
+               {\r
+                       $files = array();\r
+       \r
+                       if ($dh = @opendir($directory . $file)) \r
+                       { \r
+                               while (($name = readdir($dh)) !== false) {\r
+                                       if(!preg_match("/^\.{1,2}$/", $name) && \r
+                                          !is_dir($directory . $file . '/' . $name) &&\r
+                                          is_writable($directory . $file . '/' . $name)) \r
+                                                       $files[] = $name;\r
+                               }\r
+                               \r
+                               closedir($dh); \r
+                               sort($files);\r
+                       }\r
+                       \r
+                       $relative = sfRelativePath ($directory);\r
+                       $emptyUrl  = $manager->addTicketToUrl($pluginUrl . '?action=emptydir&dir=' . rawurlencode($relative . $file));\r
+\r
+                       echo '<p class="location">' . _SKINFILES_CURRENT_LOCATION . sfDisplayPath($relative);\r
+                       echo '<a href="' . htmlspecialchars($emptyUrl) . '" title="Empty &laquo;' . $file . '&raquo;">';\r
+                       echo '<img src="' . $pluginUrl . 'dir.gif' . '" alt="" /> ' . $file . '</a></p>';\r
+\r
+                       echo '<div class="dialogbox">';\r
+                       echo '<form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                       $manager->addTicketHidden();\r
+                       echo '<input type="hidden" name="action" value="emptydir_process" />';\r
+                       echo '<input type="hidden" name="dir" value="' . htmlspecialchars($relative . $file) . '" />';\r
+\r
+                       echo '<h4>' . _SKINFILES_DELETE_FILE_MSG . ' &laquo;' . htmlspecialchars($file) . '&raquo;' . _SKINFILES_DELETE_FILE_MSG2 . '</h4><div>';\r
+                       \r
+                       if (count($files)) \r
+                       {\r
+                               echo '<ul>';\r
+                               foreach ($files as $name) {     echo '<li>' . htmlspecialchars($name) . '</li>'; }\r
+                               echo '</ul>';\r
+       \r
+                               echo '<p class="buttons">';\r
+                               echo '<input type="hidden" name="sure" value="yes" />';\r
+                               echo '<input type="submit" value="' . _SKINFILES_DELETE . '" />';\r
+                               echo '<input type="button" name="sure" value="' . _SKINFILES_CANCEL . '" onclick="history.back();" />';\r
+                               echo '</p>';\r
+                       }\r
+                       else\r
+                       {\r
+                               echo '<p>' . _SKINFILES_ERR_DELETE_DIR7 . '</p>';\r
+                               echo '<p class="buttons">';\r
+                               echo '<input type="button" name="sure" value="' . _SKINFILES_CANCEL . '" onclick="history.back();" />';\r
+                               echo '</p>';\r
+                       }\r
+                       \r
+                       echo '</div></form></div>';\r
+                       \r
+               }\r
+               else\r
+               {\r
+                       echo "<p class='error'>" . _SKINFILES_ERR_DELETE_DIR1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_DELETE_DIR2;\r
+                       echo _SKINFILES_ERR_DELETE_DIR3 . "</p>";\r
+               }\r
+       }\r
+\r
+       function _skinfiles_emptydir_process() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = trim(_skinfikes_basename(requestVar('dir')));\r
+               $directory = trim(dirname(requestVar('dir')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (requestVar('sure') == 'yes')\r
+               {\r
+                       if (sfValidPath($directory . $file) && file_exists($directory . $file) && is_dir($directory . $file)) \r
+                       {\r
+                               if ($dh = @opendir($directory . $file)) \r
+                               { \r
+                                       while (($name = readdir($dh)) !== false) \r
+                                       {\r
+                                               if(!preg_match("/^\.{1,2}$/", $name) &&  !is_dir($directory . $file . '/' . $name) &&\r
+                                                  is_writable($directory . $file . '/' . $name)) \r
+                                               {\r
+                                                       if (unlink ($directory .$file . '/' . $name)) \r
+                                                               echo "<p class='message'>" . _SKINFILES_ERR_EMPTY_DIR1 . "&laquo;" . htmlspecialchars($name) . "&raquo; " . _SKINFILES_ERR_EMPTY_DIR2 . "</p>";\r
+                                                       else\r
+                                                               echo "<p class='error'>" . _SKINFILES_ERR_EMPTY_DIR3 . "&laquo;" . htmlspecialchars($name) . "&raquo; " . _SKINFILES_ERR_EMPTY_DIR4 . "</p>";\r
+                                               }\r
+                                       }\r
+                                       \r
+                                       closedir($dh); \r
+       \r
+                                       sfShowDirectory($directory . $file . '/');\r
+                               }\r
+                       }\r
+                       else\r
+                       {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_EMPTY_DIR5 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_EMPTY_DIR6;\r
+                               echo _SKINFILES_ERR_EMPTY_DIR7 . "</p>";\r
+                       }\r
+               }\r
+               else\r
+               {\r
+                       // User cancelled\r
+                       sfShowDirectory($directory . $file . '/');\r
+               }\r
+       }\r
+\r
+\r
+\r
+\r
+       /* Download file *****************************************************************************************************************/\r
+\r
+       function _skinfiles_download() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file = _skinfikes_basename(trim(requestVar('file')));\r
+\r
+               $directory = dirname(trim(requestVar('file')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (sfValidPath($directory) && file_exists($directory . $file) && \r
+                       is_file($directory . $file) && is_readable($directory . $file)) \r
+               {\r
+                       if (strstr(serverVar('HTTP_USER_AGENT'), "MSIE"))\r
+                               $name = preg_replace('/\./', '%2e', $file, substr_count($file, '.') - 1);\r
+                       else\r
+                               $name = $file;\r
+                               \r
+                       if ($fp = @fopen($directory . $file, 'r')) {\r
+                               header("Cache-Control: ");      // leave blank to avoid IE errors\r
+                               header("Pragma: ");                     // leave blank to avoid IE errors\r
+                               header("Content-type: application/octet-stream");\r
+                               header('Content-Disposition: attachment; filename="'.$name.'"');\r
+                               header("Content-length: ".(string)(filesize($directory . $file)));\r
+                               sleep(1);\r
+                               \r
+                               fpassthru($fp);\r
+                               fclose($fp);\r
+                       }\r
+                       else\r
+                       {\r
+                               echo _SKINFILES_ERR_DOWNLOAD_FILE1;\r
+                       }\r
+               }\r
+               else\r
+               {\r
+                       echo _SKINFILES_ERR_DOWNLOAD_FILE2;\r
+               }\r
+\r
+               exit;\r
+       }\r
+\r
+\r
+\r
+\r
+       /* View file *********************************************************************************************************************/\r
+\r
+       function _skinfiles_viewfile() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = _skinfikes_basename(trim(requestVar('file')));\r
+               $directory = dirname(trim(requestVar('file')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (sfValidPath($directory) && file_exists($directory . $file) && \r
+                       is_file($directory . $file) && is_readable($directory . $file) && sfAllowViewing($file)) \r
+               {\r
+                       $relative = sfRelativePath ($directory);\r
+                       $viewUrl  = $manager->addTicketToUrl($pluginUrl . '?action=viewfile&file=' . rawurlencode(sfRelativePath($directory . $file)));\r
+\r
+                       echo '<p class="location">' . _SKINFILES_CURRENT_LOCATION . sfDisplayPath($relative);\r
+                       echo '<a href="' . htmlspecialchars($viewUrl) . '" title="View &laquo;' . $file . '&raquo;">';\r
+                       echo '<img src="' . htmlspecialchars(sfIcon($file)) . '" alt="" /> ' . $file . '</a></p>';\r
+\r
+                       echo '<h4>' . _SKINFILES_VIEW_FILE . '&laquo;' . htmlspecialchars($file) . '&raquo;</h4>';\r
+\r
+                       if (sfIsFileType('html', $file))\r
+                       {\r
+                               echo '<iframe src="' . sfFullUrl($directory . $file) . '"></iframe>';\r
+                       }\r
+\r
+                       if (sfIsFileType('text', $file))\r
+                       {\r
+                               $content = implode('', file($directory . $file));\r
+\r
+                               echo '<pre>';\r
+                               echo htmlspecialchars($content);\r
+                               echo '</pre>';\r
+                       }\r
+\r
+                       if (sfIsFileType('img', $file))\r
+                       {\r
+                               $size = getimagesize($directory . $file, $info);\r
+                               \r
+                               switch ($size[2]) {\r
+                                       case IMAGETYPE_GIF:             $type = 'GIF document'; break;\r
+                                       case IMAGETYPE_JPEG:    $type = 'JPEG photograph'; break;\r
+                                       case IMAGETYPE_PNG:             $type = 'PNG document'; break;\r
+                                       case IMAGETYPE_SWF:             $type = 'Flash animation'; break;\r
+                                       case IMAGETYPE_PSD:             $type = 'Photoshop document'; break;\r
+                                       case IMAGETYPE_BMP:             $type = 'BMP document'; break;\r
+                                       case IMAGETYPE_TIFF_II: $type = 'TIFF document (Intel Byte Order)'; break;\r
+                                       case IMAGETYPE_TIFF_MM: $type = 'TIFF document (Motorola Byte Order)'; break;\r
+                                       case IMAGETYPE_JPC:             $type = 'JPEG2000 photograph'; break;\r
+                                       case IMAGETYPE_JP2:     $type = 'JPEG2000 photograph'; break;\r
+                                       case IMAGETYPE_JPX:     $type = 'JPEG2000 photograph'; break;\r
+                                       case IMAGETYPE_JB2:     $type = 'Slowview document'; break;\r
+                                       case IMAGETYPE_SWC:     $type = 'Flash animation (compressed)'; break;\r
+                                       case IMAGETYPE_IFF:     $type = 'IFF document'; break;\r
+                                       case IMAGETYPE_WBMP:    $type = 'WBMP document'; break;\r
+                                       case IMAGETYPE_XBM:     $type = 'XBM document'; break;\r
+                                       default:                                $type = 'Unknown document'; break;\r
+                               }\r
+\r
+                               if ($size[2] == IMAGETYPE_GIF || $size[2] == IMAGETYPE_JPEG ||\r
+                                       $size[2] == IMAGETYPE_PNG)\r
+                               {\r
+                                       echo '<p><img src="' . sfFullUrl($directory . $file) . '" alt="" /></p>';\r
+                               }\r
+                               \r
+                               echo '<table>';\r
+                               echo '<tr><th colspan="2">' . _SKINFILES_VIEW_FILE_IMG_INFO . '</th></tr>';\r
+                               echo '<tr><td>' . _SKINFILES_VIEW_FILE_TYPE . '</td><td>' . htmlspecialchars($type) . '</td></tr>';\r
+                               echo '<tr><td>' . _SKINFILES_VIEW_FILE_WIDTH . '</td><td>' . htmlspecialchars($size[0]) . _SKINFILES_VIEW_FILE_PX . '</td></tr>';\r
+                               echo '<tr><td>' . _SKINFILES_VIEW_FILE_HEIGHT . '</td><td>' . htmlspecialchars($size[1]) . _SKINFILES_VIEW_FILE_PX . '</td></tr>';      \r
+                               \r
+                               if (isset($size['channels']) || isset($size['bits'])) \r
+                               {\r
+                                       $channels = isset($size['channels']) ? $size['channels'] : 3;\r
+                                       $depth    = $size[2] == IMAGETYPE_GIF ? $size['bits'] : $size['bits'] * $channels;\r
+                                       echo '<tr><td>' . _SKINFILES_VIEW_FILE_CHANNELS . '</td><td>' . htmlspecialchars($channels) . '</td></tr>';\r
+                                       echo '<tr><td>' . _SKINFILES_VIEW_FILE_COLOR_DEPTH . '</td><td>' . htmlspecialchars($depth) . _SKINFILES_VIEW_FILE_BITS . '</td></tr>';\r
+                                       echo '<tr><td>' . _SKINFILES_VIEW_FILE_COLORS . '</td><td>' . htmlspecialchars(pow(2, $depth)) . _SKINFILES_VIEW_FILE_COLORS2 . '</td></tr>';\r
+                               }\r
+\r
+                               \r
+                               if (function_exists('exif_read_data') && ($size[2] == IMAGETYPE_JPEG || \r
+                                       $size[2] == IMAGETYPE_TIFF_II || $size[2] == IMAGETYPE_TIFF_MM))\r
+                               {\r
+                                       $exif = exif_read_data($directory . $file, 'EXIF');\r
+                                       \r
+                                       if ($exif) \r
+                                       {\r
+                                               echo '<tr><th colspan="2">Exif information</th></tr>';\r
+                                               \r
+                                               if (isset($exif['Make']) && isset($exif['Model']))\r
+                                                       echo '<tr><td>Camera:</td><td>' . htmlspecialchars($exif['Make'] . ' ' . $exif['Model']) . '</td></tr>';\r
+                                               \r
+                                               if (isset($exif['DateTime']))\r
+                                                       echo '<tr><td>Created on:</td><td>' . htmlspecialchars($exif['DateTime']) . '</td></tr>';\r
+                                               \r
+                                               if (isset($exif['XResolution']))\r
+                                                       echo '<tr><td>Horizontal resolution:</td><td>' . htmlspecialchars(_skinfiles_exif_prepare($exif['XResolution'])) . ' dpi</td></tr>';\r
+                                               \r
+                                               if (isset($exif['YResolution']))\r
+                                                       echo '<tr><td>Vertical resolution:</td><td>' . htmlspecialchars(_skinfiles_exif_prepare($exif['YResolution'])) . ' dpi</td></tr>';\r
+                                               \r
+                                               if (isset($exif['FocalLength']))\r
+                                                       echo '<tr><td>Focal length:</td><td>' . htmlspecialchars(_skinfiles_exif_prepare($exif['FocalLength'])) . ' mm</td></tr>';\r
+                                               \r
+                                               if (isset($exif['FNumber']))\r
+                                                       echo '<tr><td>F-number:</td><td>F/' . htmlspecialchars(_skinfiles_exif_prepare($exif['FNumber'])) . '</td></tr>';\r
+                                               \r
+                                               if (isset($exif['ExposureTime']))\r
+                                                       echo '<tr><td>Exposuretime:</td><td>' . htmlspecialchars(_skinfiles_exif_prepare($exif['ExposureTime'])) . ' sec</td></tr>';\r
+                                               \r
+                                               if (isset($exif['ISOSpeedRatings']))\r
+                                                       echo '<tr><td>ISO-speed:</td><td>' . htmlspecialchars(_skinfiles_exif_prepare($exif['ISOSpeedRatings'])) . '</td></tr>';\r
+                                       }\r
+                               }\r
+\r
+                               echo '</table>';\r
+                       }\r
+               }\r
+               else\r
+               {\r
+                       echo "<p class='error'>" . _SKINFILES_ERR_VIEW_FILE1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_VIEW_FILE2;\r
+                       echo _SKINFILES_ERR_VIEW_FILE3 . "</p>";\r
+               }\r
+       }\r
+\r
+       function _skinfiles_exif_prepare($value) {\r
+               if (preg_match('#([0-9]+)/([0-9]+)#', $value, $matches))\r
+                       if ($matches[1] < $matches[2])\r
+                               return '1/' . round($matches[2] / $matches[1]);\r
+                       else\r
+                               return round($matches[1] / $matches[2]);\r
+               else\r
+                       return $value;\r
+       }\r
+\r
+\r
+\r
+\r
+       /* Edit file *********************************************************************************************************************/\r
+\r
+       function _skinfiles_editfile() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = _skinfikes_basename(trim(requestVar('file')));\r
+               $directory = dirname(trim(requestVar('file')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (sfValidPath($directory) && file_exists($directory . $file) && \r
+                       is_file($directory . $file) && is_writable($directory . $file) && sfAllowEditing($file)) \r
+               {\r
+                       $relative = sfRelativePath ($directory);\r
+                       $editUrl  = $manager->addTicketToUrl($pluginUrl . '?action=editfile&file=' . rawurlencode(sfRelativePath($directory . $file)));\r
+\r
+                       echo '<p class="location">' . _SKINFILES_CURRENT_LOCATION . sfDisplayPath($relative);\r
+                       echo '<a href="' . htmlspecialchars($editUrl) . '" title="Edit &laquo;' . $file . '&raquo;">';\r
+                       echo '<img src="' . htmlspecialchars(sfIcon($file)) . '" alt="" /> ' . $file . '</a></p>';\r
+\r
+                       $content = implode('', file($directory . $file));\r
+\r
+                       echo '<div class="dialogbox">';\r
+                       echo '<form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                       $manager->addTicketHidden();\r
+                       echo '<input type="hidden" name="action" value="editfile_process" />';\r
+                       echo '<input type="hidden" name="file" value="' . htmlspecialchars(sfRelativePath($directory . $file)) . '" />';\r
+\r
+                       echo '<h4>' . _SKINFILES_EDIT_FILE_MSG . ' &laquo;' . htmlspecialchars($file) . '&raquo;</h4><div>';\r
+                       echo '<p><label><textarea class="skinedit" tabindex="8" rows="20" cols="80" name="content">';\r
+                       echo htmlspecialchars($content);\r
+                       echo '</textarea></label></p>';\r
+                       \r
+                       echo '<p class="buttons">';\r
+                       echo '<input type="hidden" name="sure" value="yes" /">';\r
+                       echo '<input type="submit" value="' .  _SKINFILES_SAVE_CHANGES . '" />';\r
+                       echo '<input type="button" name="sure" value="' . _SKINFILES_CANCEL . '" onclick="history.back();" />';\r
+                       echo '</p>';\r
+                       echo '</div></form></div>';\r
+               }\r
+               else\r
+               {\r
+                       echo "<p class='error'>" . _SKINFILES_ERR_EDIT_FILE1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_EDIT_FILE2;\r
+                       echo _SKINFILES_ERR_EDIT_FILE3 . "</p>";\r
+               }\r
+       }\r
+\r
+       function _skinfiles_editfile_process() {\r
+               global $manager;\r
+               $skinfiles            = $manager->getPlugin('NP_SkinFiles');\r
+               $file      = _skinfikes_basename(trim(requestVar('file')));\r
+               $directory = dirname(trim(requestVar('file')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (requestVar('sure') == 'yes')\r
+               {\r
+                       if (sfValidPath($directory) && file_exists($directory . $file) && \r
+                               is_file($directory . $file) && is_writable($directory . $file) && sfAllowEditing($file)) \r
+                       {\r
+                               if ($skinfiles->getOption('generate_backup') == 'yes')\r
+                               {\r
+                                       copy($directory . $file,  $directory . $skinfiles->getOption('backup_prefix') . $file);\r
+                               }\r
+                               $content = postVar('content');\r
+                               $success = false;\r
+                               if ($fh = @fopen($directory . $file, 'wb')) { \r
+                                       \r
+                                       if (@fwrite($fh, $content) !== false)\r
+                                               $success = true;\r
+                                               \r
+                                       @fclose($fh);\r
+                               }\r
+                               \r
+                               if ($success)\r
+                                       echo "<p class='message'>" . _SKINFILES_ERR_EDIT_FILE4 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_EDIT_FILE5 . "</p>";\r
+                               else\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_EDIT_FILE6 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_EDIT_FILE7 . "</p>";\r
+                       \r
+                               /* begin modification by katsumi */\r
+                               if ($success && strlen($content)==0) {\r
+                                       _skinfiles_delbutton('file',trim(requestVar('file')));\r
+                               }\r
+                               /* end modification */\r
+                               _skinfiles_editfile();\r
+                       }\r
+                       else\r
+                       {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_EDIT_FILE1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_EDIT_FILE2;\r
+                               echo _SKINFILES_ERR_EDIT_FILE3 . "</p>";\r
+                       }\r
+               }\r
+               else\r
+               {\r
+                       // User cancelled\r
+                       sfShowDirectory($directory);\r
+               }\r
+       }\r
+\r
+\r
+\r
+       /* Rename file *******************************************************************************************************************/\r
+\r
+       function _skinfiles_renfile($preset = '') {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = _skinfikes_basename(trim(requestVar('file')));\r
+               $directory = dirname(trim(requestVar('file')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (sfValidPath($directory) && file_exists($directory . $file) && \r
+                       is_file($directory . $file) && is_writable($directory . $file)) \r
+               {\r
+                       $relative = sfRelativePath ($directory);\r
+                       $editUrl  = $manager->addTicketToUrl($pluginUrl . '?action=renfile&file=' . rawurlencode(sfRelativePath($directory . $file)));\r
+\r
+                       echo '<p class="location">' . _SKINFILES_CURRENT_LOCATION . sfDisplayPath($relative);\r
+                       echo '<a href="' . htmlspecialchars($editUrl) . '" title="' . _SKINFILES_RENAME . ' &laquo;' . $file . '&raquo;">';\r
+                       echo '<img src="' . htmlspecialchars(sfIcon($file)) . '" alt="" /> ' . $file . '</a></p>';\r
+\r
+                       echo '<div class="dialogbox">';\r
+                       echo '<form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                       $manager->addTicketHidden();\r
+                       echo '<input type="hidden" name="action" value="renfile_process" />';\r
+                       echo '<input type="hidden" name="file" value="' . htmlspecialchars(sfRelativePath($directory . $file)) . '" />';\r
+\r
+                       echo '<h4>' . _SKINFILES_RENAME_FILE_MSG . '&laquo;' . htmlspecialchars($file) . '&raquo; ' . _SKINFILES_RENAME_FILE_MSG2 . '</h4><div>';\r
+                       echo '<p><input type="text" name="name" size="40" value="' . htmlspecialchars($preset != '' ? $preset : $file) . '" /></p>';\r
+                       echo '<p class="buttons">';\r
+                       echo '<input type="hidden" name="sure" value="yes" /">';\r
+                       echo '<input type="submit" value="' . _SKINFILES_RENAME . '" />';\r
+                       echo '<input type="button" name="sure" value="' . _SKINFILES_CANCEL . '" onclick="history.back();" />';\r
+                       echo '</p>';\r
+                       echo '</div></form></div>';\r
+               }\r
+               else\r
+               {\r
+                       echo "<p class='error'>" . _SKINFILES_ERR_RENAME_FILE1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_RENAME_FILE2;\r
+                       echo _SKINFILES_ERR_RENAME_FILE3 . "</p>";\r
+               }\r
+       }\r
+       \r
+       function _skinfiles_renfile_process() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = _skinfikes_basename(trim(requestVar('file')));\r
+               $directory = dirname(trim(requestVar('file')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (requestVar('sure') == 'yes')\r
+               {\r
+                       if (sfValidPath($directory) && file_exists($directory . $file) && \r
+                               is_file($directory . $file) && is_writable($directory . $file)) \r
+                       {\r
+                               $name = requestVar('name');\r
+\r
+                               if ($name == '') {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_RENAME_FILE4 . "&laquo;" . htmlspecialchars($file) . "&raquo; ";\r
+                                       echo _SKINFILES_ERR_RENAME_FILE5 . "</p>";\r
+                                       _skinfiles_renfile($name);\r
+                                       return;\r
+                               }\r
+                               \r
+                               if (sfIllegalFilename($name)) {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_RENAME_FILE6 . "&laquo;" . htmlspecialchars($file) . "&raquo; ";\r
+                                       echo _SKINFILES_ERR_RENAME_FILE7 . "</p>";\r
+                                       _skinfiles_renfile($name);\r
+                                       return;\r
+                               } \r
+                               \r
+                               if ($name == $file) {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_RENAME_FILE8 . "&laquo;" . htmlspecialchars($file) . "&raquo; ";\r
+                                       echo _SKINFILES_ERR_RENAME_FILE9 . "</p>";\r
+                                       _skinfiles_renfile($name);\r
+                                       return;\r
+                               }\r
+                               \r
+                               if (file_exists($directory . $name)) {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_RENAME_FILE10 . "&laquo;" . htmlspecialchars($file) . "&raquo; ";\r
+                                       echo _SKINFILES_ERR_RENAME_FILE11;\r
+                                       echo _SKINFILES_ERR_RENAME_FILE12 . "</p>";\r
+                                       _skinfiles_renfile($name);\r
+                                       return;\r
+                               }\r
+\r
+                               if (!@rename($directory . $file, $directory . $name)) \r
+                               {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_RENAME_FILE13 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_RENAME_FILE14 . "</p>";\r
+                                       _skinfiles_renfile($name);\r
+                                       return;\r
+                               }\r
+       \r
+                               echo "<p class='message'>" . _SKINFILES_ERR_RENAME_FILE15 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_RENAME_FILE16;\r
+                               echo _SKINFILES_ERR_RENAME_FILE17 . "&laquo;" . htmlspecialchars($name) . "&raquo;" . _SKINFILES_ERR_RENAME_FILE18 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                       }               \r
+                       else\r
+                       {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_RENAME_FILE1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_RENAME_FILE2;\r
+                               echo _SKINFILES_ERR_RENAME_FILE3 . "</p>";\r
+                       }\r
+               }\r
+               else\r
+               {\r
+                       // User cancelled\r
+                       sfShowDirectory($directory);\r
+               }\r
+       }\r
+\r
+\r
+\r
+\r
+       /* Create file *******************************************************************************************************************/\r
+\r
+       function _skinfiles_createfile() {\r
+       \r
+               $directory = trim(requestVar('dir'));\r
+               $directory = sfExpandDirectory($directory);\r
+\r
+               if (sfValidPath($directory) && is_dir($directory) && is_writable($directory)) \r
+               {\r
+                       $name = requestVar('name');\r
+                       \r
+                       if ($name == '') {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_CREATE_FILE1 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+                       \r
+                       if (sfIllegalFilename($name)) {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_CREATE_FILE2 . "&laquo;" . htmlspecialchars($name) . "&raquo; ";\r
+                               echo _SKINFILES_ERR_CREATE_FILE3 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       } \r
+                       \r
+                       if (file_exists($directory . $name)) {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_CREATE_FILE4 . "&laquo;" . htmlspecialchars($name) . "&raquo; ";\r
+                               echo _SKINFILES_ERR_CREATE_FILE5;\r
+                               echo _SKINFILES_ERR_CREATE_FILE6 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+                       \r
+                       if (!@touch($directory . $name)) \r
+                       {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_CREATE_FILE7 . "&laquo;" . htmlspecialchars($name) . "&raquo; " . _SKINFILES_ERR_CREATE_FILE8 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+\r
+                       $mask = @umask(0000);\r
+                       @chmod($directory . $name, 0755);\r
+                       @umask($mask);\r
+                       \r
+                       echo "<p class='message'>" . _SKINFILES_ERR_CREATE_FILE9 . "&laquo;" . htmlspecialchars($name) . "&raquo; " . _SKINFILES_ERR_CREATE_FILE10 . "</p>";\r
+                       sfShowDirectory($directory);\r
+               }               \r
+               else\r
+               {\r
+                       echo "<p class='error'>" . _SKINFILES_ERR_CREATE_FILE11 . "&laquo;" . htmlspecialchars(_skinfikes_basename($directory)) . "&raquo; " . _SKINFILES_ERR_CREATE_FILE12;\r
+                       echo _SKINFILES_ERR_CREATE_FILE13 . "</p>";\r
+               }\r
+       }\r
+\r
+\r
+\r
+\r
+       /* Delete file *******************************************************************************************************************/\r
+\r
+       function _skinfiles_delfile() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = _skinfikes_basename(trim(requestVar('file')));\r
+               $directory = dirname(trim(requestVar('file')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (sfValidPath($directory) && file_exists($directory . $file) && \r
+                       is_file($directory . $file) && is_writable($directory . $file)) \r
+               {\r
+                       $relative = sfRelativePath ($directory);\r
+                       $delUrl  = $manager->addTicketToUrl($pluginUrl . '?action=delfile&file=' . rawurlencode(sfRelativePath($directory . $file)));\r
+\r
+                       echo '<p class="location">' . _SKINFILES_CURRENT_LOCATION . sfDisplayPath($relative);\r
+                       echo '<a href="' . htmlspecialchars($delUrl) . '" title="' . _SKINFILES_DELETE . ' &laquo;' . $file . '&raquo;">';\r
+                       echo '<img src="' . htmlspecialchars(sfIcon($file)) . '" alt="" /> ' . $file . '</a></p>';\r
+\r
+                       echo '<div class="dialogbox">';\r
+                       echo '<form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+                       $manager->addTicketHidden();\r
+                       echo '<input type="hidden" name="action" value="delfile_process" />';\r
+                       echo '<input type="hidden" name="file" value="' . htmlspecialchars(sfRelativePath($directory . $file)) . '" />';\r
+\r
+                       echo '<h4>' . _SKINFILES_DELETE_FILE . ' &laquo;' . htmlspecialchars($file) . '&raquo; ' . _SKINFILES_DELETE_FILE2 . '</h4><div>';\r
+                       echo '<p class="buttons">';\r
+                       echo '<input type="hidden" name="sure" value="yes" />';\r
+                       echo '<input type="submit" value="' . _SKINFILES_DELETE . '" />';\r
+                       echo '<input type="button" name="sure" value="' . _SKINFILES_CANCEL . '" onclick="history.back();" />';\r
+                       echo '</p>';\r
+                       echo '</div></form></div>';\r
+               }\r
+               else\r
+               {\r
+                       echo "<p class='error'>"  . _SKINFILES_ERR_DELETE_FILE1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_DELETE_FILE2;\r
+                       echo _SKINFILES_ERR_DELETE_FILE3 . "</p>";\r
+               }\r
+       }\r
+\r
+       function _skinfiles_delfile_process() {\r
+\r
+               global $pluginUrl, $manager;\r
+               \r
+               $file      = _skinfikes_basename(trim(requestVar('file')));\r
+               $directory = dirname(trim(requestVar('file')));\r
+               $directory = sfExpandDirectory ($directory);\r
+               \r
+               if (requestVar('sure') == 'yes')\r
+               {\r
+                       if (sfValidPath($directory) && file_exists($directory . $file) && \r
+                               is_file($directory . $file) && is_writable($directory . $file)) \r
+                       {\r
+                               if (!@unlink($directory . $file)) \r
+                               {\r
+                                       echo "<p class='error'>" . _SKINFILES_ERR_DELETE_FILE4 . "&laquo;" . htmlspecialchars($file) . "&raquo;</p>";\r
+                                       sfShowDirectory($directory);\r
+                                       return;\r
+                               }\r
+       \r
+                               echo "<p class='message'>" . _SKINFILES_ERR_DELETE_FILE5 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_DELETE_FILE6 . "</p>";\r
+\r
+                               /* begin modification by katsumi */\r
+                               $num=0;\r
+                               $d = dir($directory);\r
+                               while (false !== ($entry = $d->read())) {\r
+                                   if ($entry!='.' && $entry!='..') $num++;\r
+                               }\r
+                               $d->close();\r
+                               if ($num==0) _skinfiles_delbutton('dir',dirname(trim(requestVar('file'))));\r
+                               /* end modification */\r
+\r
+                               sfShowDirectory($directory);\r
+                       }               \r
+                       else\r
+                       {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_DELETE_FILE1 . "&laquo;" . htmlspecialchars($file) . "&raquo; " . _SKINFILES_ERR_DELETE_FILE2;\r
+                               echo _SKINFILES_ERR_DELETE_FILE3 . "</p>";\r
+                       }\r
+               }\r
+               else\r
+               {\r
+                       // User cancelled\r
+                       sfShowDirectory($directory);\r
+               }\r
+       }\r
+\r
+\r
+\r
+       /* Upload file *******************************************************************************************************************/\r
+\r
+       function _skinfiles_uploadfile() {\r
+\r
+               global $pluginUrl, $manager, $CONF;\r
+               \r
+               $directory = trim(requestVar('dir'));\r
+               $directory = sfExpandDirectory($directory);\r
+\r
+               if (sfValidPath($directory) && is_dir($directory) && is_writable($directory)) \r
+               {\r
+                       $file = postFileInfo('name');\r
+\r
+                       if ($file['size'] > $CONF['MaxUploadSize']) {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_UPLOAD_FILE1 . "&laquo;" . htmlspecialchars($file['name']) . "&raquo; " . _SKINFILES_ERR_UPLOAD_FILE2 . _ERROR_FILE_TOO_BIG . "<br />";\r
+                               echo _SKINFILES_ERR_UPLOAD_FILE3 . $CONF['MaxUploadSize'] . " / ";\r
+                               echo $file['size'] . " bytes</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+\r
+                       if (!is_uploaded_file($file['tmp_name'])) {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_UPLOAD_FILE1 . "&laquo;" . htmlspecialchars($file['name']) . "&raquo; " . _SKINFILES_ERR_UPLOAD_FILE2 . _ERROR_BADREQUEST .  _SKINFILES_ERR_UPLOAD_FILE4 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+                       \r
+                       if (sfIllegalFilename($file['name'])) {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_UPLOAD_FILE5 . "&laquo;" . htmlspecialchars($file['name']) . "&raquo; ";\r
+                               echo _SKINFILES_ERR_UPLOAD_FILE6 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+                       \r
+                       if (file_exists($directory . $file['name'])) {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_UPLOAD_FILE1 . "&laquo;" . htmlspecialchars($file['name']) . "&raquo; " . _SKINFILES_ERR_UPLOAD_FILE2 . _ERROR_UPLOADDUPLICATE . "</p>";\r
+                               sfShowDirectory($directory);\r
+                               return;\r
+                       }\r
+\r
+                       if (!@move_uploaded_file($file['tmp_name'], $directory . $file['name'])) {\r
+                               echo "<p class='error'>" . _SKINFILES_ERR_UPLOAD_FILE1 . "&laquo;" . htmlspecialchars($file['name']) . "&raquo; " . _SKINFILES_ERR_UPLOAD_FILE2 . _ERROR_UPLOADMOVEP . _SKINFILES_ERR_UPLOAD_FILE4 . "</p>";\r
+                               sfShowDirectory($directory);\r
+                       }\r
+\r
+                       $mask = @umask(0000);\r
+                       @chmod($directory . $file['name'], 0755);\r
+                       @umask($mask);\r
+\r
+                       echo "<p class='message'>" . _SKINFILES_ERR_UPLOAD_FILE7 . "&laquo;" . htmlspecialchars($file['name']) . "&raquo; " . _SKINFILES_ERR_UPLOAD_FILE8 . "</p>";\r
+                       sfShowDirectory($directory);\r
+               }\r
+               else\r
+               {\r
+                       echo "<p class='error'>" . _SKINFILES_ERR_UPLOAD_FILE9 . "&laquo;" . htmlspecialchars(_skinfikes_basename($directory)) . "&raquo; " . _SKINFILES_ERR_UPLOAD_FILE10;\r
+                       echo _SKINFILES_ERR_UPLOAD_FILE11 . "</p>";\r
+               }       \r
+       }\r
+\r
+/* begin modification by katsumi */\r
+       /* Delete file/directory buttons when empty *******************************************************************************************************************/\r
+\r
+       function _skinfiles_delbutton($mode,$path){\r
+               global $pluginUrl,$manager;\r
+               echo '<p><form method="post" action="' . htmlspecialchars($pluginUrl) . '">';\r
+               $manager->addTicketHidden();\r
+               switch($mode){\r
+               case 'file':\r
+                       echo _SKINFILES_02;\r
+                       echo '<input type="hidden" name="action" value="delfile_process" />';\r
+                       echo '<input type="hidden" name="file" value="'.htmlspecialchars($path).'" />';\r
+                       break;\r
+               case 'dir':\r
+               default:\r
+                       echo 'The directory is empty.';\r
+                       echo '<input type="hidden" name="action" value="deldir_process" />';\r
+                       echo '<input type="hidden" name="dir" value="'.htmlspecialchars($path).'" />';\r
+               }\r
+               echo '<input type="hidden" name="sure" value="yes" />';\r
+               echo '<input type="submit" value="'._SKINFILES_DELETE.'" />';\r
+               echo "</form></p>\n";\r
+       }\r
+/* end modification */\r
+\r
+       function _skinfikes_basename($name) {\r
+               if ((strtolower(_CHARSET) != 'utf-8') && function_exists('mb_convert_encoding')) {$name = mb_convert_encoding($name , "UTF-8" , _CHARSET);}\r
+               $name = str_replace('\\','/',$name); // Avoid using "\" in Windows.\r
+               $name = (function_exists('mb_split')) ? end(mb_split("/",$name)) : end(explode("/",$name));\r
+               if ((strtolower(_CHARSET) != 'utf-8') && function_exists('mb_convert_encoding')) {$name = mb_convert_encoding($name , _CHARSET , "UTF-8");}\r
+               return $name;\r
+       }\r
+?>\r