Dolibarr / dolibarr

htdocs/compta/bank/class/paymentvarious.class.php

Spacing +2 added lines, -2 removed lines

@@ -306,7 +306,7 @@ 
 				$this->type_payment         = $obj->fk_typepayment;
 				$this->num_payment          = $obj->num_payment;
 				$this->label                = $obj->label;
-				$this->note                 = $obj->note_private;	// For backward compatibility
+				$this->note                 = $obj->note_private; // For backward compatibility
 				$this->note_private         = $obj->note_private;
 				$this->subledger_account    = $obj->subledger_account;
 				$this->accountancy_code     = $obj->accountancy_code;
@@ -486,7 +486,7 @@ 
 		$sql .= ", ".($this->fk_project > 0 ? ((int) $this->fk_project) : 0);
 		$sql .= ", ".((int) $user->id);
 		$sql .= ", '".$this->db->idate($now)."'";
-		$sql .= ", NULL";	// Filled later
+		$sql .= ", NULL"; // Filled later
 		$sql .= ", ".((int) $conf->entity);
 		$sql .= ")";
 

htdocs/compta/prelevement/class/ligneprelevement.class.php

Spacing +2 added lines, -2 removed lines

@@ -45,8 +45,8 @@
 
 	const STATUS_DRAFT = 0;
 	const STATUS_NOT_USED = 1;
-	const STATUS_CREDITED = 2;		// STATUS_CREDITED and STATUS_DEBITED is same. Difference is in ->type
-	const STATUS_DEBITED = 2;		// STATUS_CREDITED and STATUS_DEBITED is same. Difference is in ->type
+	const STATUS_CREDITED = 2; // STATUS_CREDITED and STATUS_DEBITED is same. Difference is in ->type
+	const STATUS_DEBITED = 2; // STATUS_CREDITED and STATUS_DEBITED is same. Difference is in ->type
 	const STATUS_REJECTED = 3;
 
 

htdocs/user/passwordforgotten.php

Spacing +2 added lines, -2 removed lines

@@ -142,12 +142,12 @@
 			$messagewarning .= '</div>';
 
 			if ($result <= 0 && $edituser->error == 'USERNOTFOUND') {
-				usleep(20000);	// add delay to simulate setPassword() and send_password() actions delay (0.02s)
+				usleep(20000); // add delay to simulate setPassword() and send_password() actions delay (0.02s)
 				$message .= $messagewarning;
 				$username = '';
 			} else {
 				if (empty($edituser->email)) {
-					usleep(20000);	// add delay to simulate setPassword() and send_password() actions delay (0.02s)
+					usleep(20000); // add delay to simulate setPassword() and send_password() actions delay (0.02s)
 					$message .= $messagewarning;
 				} else {
 					$newpassword = $edituser->setPassword($user, '', 1);

htdocs/admin/const.php

Spacing +5 added lines, -5 removed lines

@@ -199,12 +199,12 @@ 
 print '<div class="div-table-responsive-no-min">';
 print '<table class="noborder centpercent">';
 print '<tr class="liste_titre">';
-print getTitleFieldOfList('Name', 0, $_SERVER['PHP_SELF'], 'name', '', $param, '', $sortfield, $sortorder, '') . "\n";
+print getTitleFieldOfList('Name', 0, $_SERVER['PHP_SELF'], 'name', '', $param, '', $sortfield, $sortorder, '')."\n";
 print getTitleFieldOfList("Value", 0, $_SERVER["PHP_SELF"], '', '', $param, '', $sortfield, $sortorder);
 print getTitleFieldOfList("Comment", 0, $_SERVER["PHP_SELF"], '', '', $param, '', $sortfield, $sortorder);
-print getTitleFieldOfList('DateModificationShort', 0, $_SERVER['PHP_SELF'], 'tms', '', $param, '', $sortfield, $sortorder, 'center ') . "\n";
+print getTitleFieldOfList('DateModificationShort', 0, $_SERVER['PHP_SELF'], 'tms', '', $param, '', $sortfield, $sortorder, 'center ')."\n";
 if (isModEnabled('multicompany') && !$user->entity) {
-	print getTitleFieldOfList('Entity', 0, $_SERVER['PHP_SELF'], 'tms', '', $param, '', $sortfield, $sortorder, 'center ') . "\n";
+	print getTitleFieldOfList('Entity', 0, $_SERVER['PHP_SELF'], 'tms', '', $param, '', $sortfield, $sortorder, 'center ')."\n";
 }
 print getTitleFieldOfList("", 0, $_SERVER["PHP_SELF"], '', '', $param, '', $sortfield, $sortorder, 'center ');
 print "</tr>\n";
@@ -227,12 +227,12 @@ 
 // Limit to superadmin
 if (isModEnabled('multicompany') && !$user->entity) {
 	print '<td>';
-	print '<input type="text" class="flat" size="1" name="entity" value="' . $conf->entity . '">';
+	print '<input type="text" class="flat" size="1" name="entity" value="'.$conf->entity.'">';
 	print '</td>';
 	print '<td class="center">';
 } else {
 	print '<td class="center">';
-	print '<input type="hidden" name="entity" value="' . $conf->entity . '">';
+	print '<input type="hidden" name="entity" value="'.$conf->entity.'">';
 }
 print '<input type="submit" class="button button-add small" id="add" name="add" value="'.$langs->trans("Add").'">';
 print "</td>\n";

htdocs/includes/odtphp/zip/PclZipProxy.php

Indentation +5 added lines, -5 removed lines

@@ -21,11 +21,11 @@
 	protected $openned = false;
 	protected $filename;
 	protected $pclzip;
-    /**
-     * Class constructor
-     *
-     * @throws PclZipProxyException
-     */
+	/**
+	 * Class constructor
+	 *
+	 * @throws PclZipProxyException
+	 */
 	public function __construct($forcedir='')
 	{
 		if (! class_exists('PclZip')) {

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -121,7 +121,7 @@
 			|| !file_exists($filename)) {
 			return false;
 		}
-		if (isSet($localname)) {
+		if (isset($localname)) {
 			$localname = preg_replace("/(?:\.|\/)*(.*)/", "\\1", $localname);
 			$localpath = dirname($localname);
 			$tmpfilename = $this->tmpdir . '/' . basename($localname);

Braces +4 added lines, -1 removed lines

@@ -34,7 +34,10 @@
 			throw new PclZipProxyException('PclZip class not loaded - PclZip library
 			 is required for using PclZipProxy'); ;
 		}
-		if ($forcedir) $this->tmpdir=preg_replace('|[//\/]$|','',$forcedir);	// $this->tmpdir must not contains / at the end
+		if ($forcedir) {
+			$this->tmpdir=preg_replace('|[//\/]$|','',$forcedir);
+		}
+		// $this->tmpdir must not contains / at the end
 	}
 
 	/**

Spacing +8 added lines, -8 removed lines

@@ -1,5 +1,5 @@ 
 <?php
-if (! defined('ODTPHP_PATHTOPCLZIP')) {
+if (!defined('ODTPHP_PATHTOPCLZIP')) {
 	define('ODTPHP_PATHTOPCLZIP', DOL_DOCUMENT_ROOT.'/includes/odtphp/zip/pclzip/');
 }
 require_once ODTPHP_PATHTOPCLZIP.'pclzip.lib.php';
@@ -28,13 +28,13 @@ 
      *
      * @throws PclZipProxyException
      */
-	public function __construct($forcedir='')
+	public function __construct($forcedir = '')
 	{
-		if (! class_exists('PclZip')) {
+		if (!class_exists('PclZip')) {
 			throw new PclZipProxyException('PclZip class not loaded - PclZip library
 			 is required for using PclZipProxy'); ;
 		}
-		if ($forcedir) $this->tmpdir=preg_replace('|[//\/]$|','',$forcedir);	// $this->tmpdir must not contains / at the end
+		if ($forcedir) $this->tmpdir = preg_replace('|[//\/]$|', '', $forcedir); // $this->tmpdir must not contains / at the end
 	}
 
 	/**
@@ -92,11 +92,11 @@ 
 
 		$localname = preg_replace("/(?:\.|\/)*(.*)/", "\\1", $localname);
 		$localpath = dirname($localname);
-		$tmpfilename = $this->tmpdir . '/' . basename($localname);
+		$tmpfilename = $this->tmpdir.'/'.basename($localname);
 		if (false !== file_put_contents($tmpfilename, $contents)) {
 			//print "tmpfilename=".$tmpfilename;
 			//print "localname=".$localname;
-			$res = $this->pclzip->delete(PCLZIP_OPT_BY_NAME, $localname);		// after this with pclzip handler, the odt/zip file is ocrrupted. No way to edit the zip with file roller.
+			$res = $this->pclzip->delete(PCLZIP_OPT_BY_NAME, $localname); // after this with pclzip handler, the odt/zip file is ocrrupted. No way to edit the zip with file roller.
 			$add = $this->pclzip->add($tmpfilename,
 				PCLZIP_OPT_REMOVE_PATH, $this->tmpdir,
 				PCLZIP_OPT_ADD_PATH, $localpath);
@@ -127,10 +127,10 @@ 
 		if (isSet($localname)) {
 			$localname = preg_replace("/(?:\.|\/)*(.*)/", "\\1", $localname);
 			$localpath = dirname($localname);
-			$tmpfilename = $this->tmpdir . '/' . basename($localname);
+			$tmpfilename = $this->tmpdir.'/'.basename($localname);
 		} else {
 			$localname = basename($filename);
-			$tmpfilename = $this->tmpdir . '/' . $localname;
+			$tmpfilename = $this->tmpdir.'/'.$localname;
 			$localpath = '';
 		}
 		if (file_exists($filename)) {

htdocs/includes/odtphp/zip/pclzip/pclzip.lib.php

Spacing +97 added lines, -97 removed lines

@@ -217,7 +217,7 @@ 
 
         // ----- Tests the zlib
         if (!function_exists('gzopen')) {
-            die('Abort ' . basename(__FILE__) . ' : Missing zlib extensions');
+            die('Abort '.basename(__FILE__).' : Missing zlib extensions');
         }
 
         // ----- Set the attributes
@@ -538,7 +538,7 @@ 
 
         // ----- Invalid variable type for $p_filelist
         } else {
-            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type '" . gettype($p_filelist) . "' for p_filelist");
+            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type '".gettype($p_filelist)."' for p_filelist");
 
             return 0;
         }
@@ -942,7 +942,7 @@ 
         // ----- Trick
         // Here I want to reuse extractByRule(), so I need to parse the $p_index
         // with privParseOptions()
-        $v_arg_trick     = array(
+        $v_arg_trick = array(
             PCLZIP_OPT_BY_INDEX,
             $p_index
         );
@@ -1100,7 +1100,7 @@ 
                 $this->privSwapBackMagicQuotes();
 
                 // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \'' . $this->zipname . '\' in binary read mode');
+                PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
 
                 // ----- Return
                 return 0;
@@ -1163,7 +1163,7 @@ 
             // TBC : Should also check the archive format
             if (!is_file($p_archive)) {
                 // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '" . $p_archive . "'");
+                PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '".$p_archive."'");
                 $v_result = PCLZIP_ERR_MISSING_FILE;
             } else {
                 // ----- Duplicate the archive
@@ -1288,7 +1288,7 @@ 
         }
 
         if ($p_with_code) {
-            return ($v_value . ' (' . $this->error_code . ')');
+            return ($v_value.' ('.$this->error_code.')');
         } else {
             return ($v_value);
         }
@@ -1306,9 +1306,9 @@ 
             return (PclErrorString());
         } else {
             if ($p_full) {
-                return ($this->errorName(true) . " : " . $this->error_string);
+                return ($this->errorName(true)." : ".$this->error_string);
             } else {
-                return ($this->error_string . " [code " . $this->error_code . "]");
+                return ($this->error_string." [code ".$this->error_code."]");
             }
         }
     }
@@ -1347,7 +1347,7 @@ 
         // ----- Look if the file exits
         if (!is_file($this->zipname)) {
             // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '" . $this->zipname . "'");
+            PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '".$this->zipname."'");
 
             return (false);
         }
@@ -1355,7 +1355,7 @@ 
         // ----- Check that the file is readeable
         if (!is_readable($this->zipname)) {
             // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '" . $this->zipname . "'");
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '".$this->zipname."'");
 
             return (false);
         }
@@ -1400,7 +1400,7 @@ 
             // ----- Check if the option is supported
             if (!isset($v_requested_options[$p_options_list[$i]])) {
                 // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '" . $p_options_list[$i] . "' for this method");
+                PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '".$p_options_list[$i]."' for this method");
 
                 // ----- Return
                 return PclZip::errorCode();
@@ -1415,7 +1415,7 @@ 
                     // ----- Check the number of parameters
                     if (($i + 1) >= $p_size) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1429,14 +1429,14 @@ 
                 case PCLZIP_OPT_TEMP_FILE_THRESHOLD:
                     // ----- Check the number of parameters
                     if (($i + 1) >= $p_size) {
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         return PclZip::errorCode();
                     }
 
                     // ----- Check for incompatible options
                     if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
 
                         return PclZip::errorCode();
                     }
@@ -1444,7 +1444,7 @@ 
                     // ----- Check the value
                     $v_value = $p_options_list[$i + 1];
                     if ((!is_integer($v_value)) || ($v_value < 0)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Integer expected for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Integer expected for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         return PclZip::errorCode();
                     }
@@ -1457,7 +1457,7 @@ 
                 case PCLZIP_OPT_TEMP_FILE_ON:
                     // ----- Check for incompatible options
                     if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
 
                         return PclZip::errorCode();
                     }
@@ -1468,13 +1468,13 @@ 
                 case PCLZIP_OPT_TEMP_FILE_OFF:
                     // ----- Check for incompatible options
                     if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_ON])) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_ON'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_ON'");
 
                         return PclZip::errorCode();
                     }
                     // ----- Check for incompatible options
                     if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_THRESHOLD])) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_THRESHOLD'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '".PclZipUtilOptionText($p_options_list[$i])."' can not be used with option 'PCLZIP_OPT_TEMP_FILE_THRESHOLD'");
 
                         return PclZip::errorCode();
                     }
@@ -1486,7 +1486,7 @@ 
                     // ----- Check the number of parameters
                     if (($i + 1) >= $p_size) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1505,7 +1505,7 @@ 
                     // ----- Check the number of parameters
                     if (($i + 1) >= $p_size) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1518,7 +1518,7 @@ 
                         $v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
                     } else {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1536,7 +1536,7 @@ 
                     // ----- Check the number of parameters
                     if (($i + 1) >= $p_size) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1547,7 +1547,7 @@ 
                         $v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
                     } else {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1562,7 +1562,7 @@ 
                     // ----- Check the number of parameters
                     if (($i + 1) >= $p_size) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1573,7 +1573,7 @@ 
                         $v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
                     } else {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1586,7 +1586,7 @@ 
                     // ----- Check the number of parameters
                     if (($i + 1) >= $p_size) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1602,12 +1602,12 @@ 
                         // ----- Parse items
                         $v_work_list = explode(",", $p_options_list[$i + 1]);
                     } elseif (is_integer($p_options_list[$i + 1])) {
-                        $v_work_list[0] = $p_options_list[$i + 1] . '-' . $p_options_list[$i + 1];
+                        $v_work_list[0] = $p_options_list[$i + 1].'-'.$p_options_list[$i + 1];
                     } elseif (is_array($p_options_list[$i + 1])) {
                         $v_work_list = $p_options_list[$i + 1];
                     } else {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1638,7 +1638,7 @@ 
                             $v_result_list[$p_options_list[$i]][$j]['end']   = $v_item_list[1];
                         } else {
                             // ----- Error log
-                            PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Too many values in index range for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                            PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Too many values in index range for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                             // ----- Return
                             return PclZip::errorCode();
@@ -1650,7 +1650,7 @@ 
 
                             // ----- TBC : An automatic sort should be writen ...
                             // ----- Error log
-                            PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Invalid order of index range for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                            PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Invalid order of index range for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                             // ----- Return
                             return PclZip::errorCode();
@@ -1682,7 +1682,7 @@ 
                     // ----- Check the number of parameters
                     if (($i + 1) >= $p_size) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1707,7 +1707,7 @@ 
                     // ----- Check the number of parameters
                     if (($i + 1) >= $p_size) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1719,7 +1719,7 @@ 
                     // ----- Check that the value is a valid existing function
                     if (!function_exists($v_function_name)) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '" . $v_function_name . "()' is not an existing function for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '".$v_function_name."()' is not an existing function for option '".PclZipUtilOptionText($p_options_list[$i])."'");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1732,7 +1732,7 @@ 
 
                 default:
                     // ----- Error log
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Unknown parameter '" . $p_options_list[$i] . "'");
+                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Unknown parameter '".$p_options_list[$i]."'");
 
                     // ----- Return
                     return PclZip::errorCode();
@@ -1750,7 +1750,7 @@ 
                     // ----- Look if present
                     if (!isset($v_result_list[$key])) {
                         // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter " . PclZipUtilOptionText($key) . "(" . $key . ")");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
 
                         // ----- Return
                         return PclZip::errorCode();
@@ -1831,7 +1831,7 @@ 
             // ----- Check if the option is supported
             if (!isset($v_requested_options[$v_key])) {
                 // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file attribute '" . $v_key . "' for this file");
+                PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file attribute '".$v_key."' for this file");
 
                 // ----- Return
                 return PclZip::errorCode();
@@ -1841,7 +1841,7 @@ 
             switch ($v_key) {
                 case PCLZIP_ATT_FILE_NAME:
                     if (!is_string($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
 
                         return PclZip::errorCode();
                     }
@@ -1849,7 +1849,7 @@ 
                     $p_filedescr['filename'] = PclZipUtilPathReduction($v_value);
 
                     if ($p_filedescr['filename'] == '') {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty filename for attribute '" . PclZipUtilOptionText($v_key) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty filename for attribute '".PclZipUtilOptionText($v_key)."'");
 
                         return PclZip::errorCode();
                     }
@@ -1858,7 +1858,7 @@ 
 
                 case PCLZIP_ATT_FILE_NEW_SHORT_NAME:
                     if (!is_string($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
 
                         return PclZip::errorCode();
                     }
@@ -1866,7 +1866,7 @@ 
                     $p_filedescr['new_short_name'] = PclZipUtilPathReduction($v_value);
 
                     if ($p_filedescr['new_short_name'] == '') {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty short filename for attribute '" . PclZipUtilOptionText($v_key) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty short filename for attribute '".PclZipUtilOptionText($v_key)."'");
 
                         return PclZip::errorCode();
                     }
@@ -1874,7 +1874,7 @@ 
 
                 case PCLZIP_ATT_FILE_NEW_FULL_NAME:
                     if (!is_string($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
 
                         return PclZip::errorCode();
                     }
@@ -1882,7 +1882,7 @@ 
                     $p_filedescr['new_full_name'] = PclZipUtilPathReduction($v_value);
 
                     if ($p_filedescr['new_full_name'] == '') {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty full filename for attribute '" . PclZipUtilOptionText($v_key) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty full filename for attribute '".PclZipUtilOptionText($v_key)."'");
 
                         return PclZip::errorCode();
                     }
@@ -1891,7 +1891,7 @@ 
                 // ----- Look for options that takes a string
                 case PCLZIP_ATT_FILE_COMMENT:
                     if (!is_string($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". String expected for attribute '".PclZipUtilOptionText($v_key)."'");
 
                         return PclZip::errorCode();
                     }
@@ -1901,7 +1901,7 @@ 
 
                 case PCLZIP_ATT_FILE_MTIME:
                     if (!is_integer($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". Integer expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type ".gettype($v_value).". Integer expected for attribute '".PclZipUtilOptionText($v_key)."'");
 
                         return PclZip::errorCode();
                     }
@@ -1915,7 +1915,7 @@ 
 
                 default:
                     // ----- Error log
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Unknown parameter '" . $v_key . "'");
+                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Unknown parameter '".$v_key."'");
 
                     // ----- Return
                     return PclZip::errorCode();
@@ -1928,7 +1928,7 @@ 
                     if ($v_requested_options[$key] == 'mandatory') {
                         // ----- Look if present
                         if (!isset($p_file_list[$key])) {
-                            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter " . PclZipUtilOptionText($key) . "(" . $key . ")");
+                            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter ".PclZipUtilOptionText($key)."(".$key.")");
 
                             return PclZip::errorCode();
                         }
@@ -1996,7 +1996,7 @@ 
             // ----- Missing file
             } else {
                 // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '" . $v_descr['filename'] . "' does not exist");
+                PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '".$v_descr['filename']."' does not exist");
 
                 // ----- Return
                 return PclZip::errorCode();
@@ -2022,14 +2022,14 @@ 
                         }
 
                         // ----- Compose the full filename
-                        $v_dirlist_descr[$v_dirlist_nb]['filename'] = $v_descr['filename'] . '/' . $v_item_handler;
+                        $v_dirlist_descr[$v_dirlist_nb]['filename'] = $v_descr['filename'].'/'.$v_item_handler;
 
                         // ----- Look for different stored filename
                         // Because the name of the folder was changed, the name of the
                         // files/sub-folders also change
                         if (($v_descr['stored_filename'] != $v_descr['filename']) && (!isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH]))) {
                             if ($v_descr['stored_filename'] != '') {
-                                $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_descr['stored_filename'] . '/' . $v_item_handler;
+                                $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_descr['stored_filename'].'/'.$v_item_handler;
                             } else {
                                 $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_item_handler;
                             }
@@ -2147,14 +2147,14 @@ 
         @rewind($this->zip_fd);
 
         // ----- Creates a temporay file
-        $v_zip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.tmp';
+        $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
 
         // ----- Open the temporary file in write mode
         if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0) {
             $this->privCloseFd();
             $this->privSwapBackMagicQuotes();
 
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_zip_temp_name . '\' in binary write mode');
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
 
             // ----- Return
             return PclZip::errorCode();
@@ -2227,10 +2227,10 @@ 
             $v_comment = $p_options[PCLZIP_OPT_COMMENT];
         }
         if (isset($p_options[PCLZIP_OPT_ADD_COMMENT])) {
-            $v_comment = $v_comment . $p_options[PCLZIP_OPT_ADD_COMMENT];
+            $v_comment = $v_comment.$p_options[PCLZIP_OPT_ADD_COMMENT];
         }
         if (isset($p_options[PCLZIP_OPT_PREPEND_COMMENT])) {
-            $v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT] . $v_comment;
+            $v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT].$v_comment;
         }
 
         // ----- Calculate the size of the central header
@@ -2286,7 +2286,7 @@ 
         // ----- Look if already open
         if ($this->zip_fd != 0) {
             // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \'' . $this->zipname . '\' already open');
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \''.$this->zipname.'\' already open');
 
             // ----- Return
             return PclZip::errorCode();
@@ -2295,7 +2295,7 @@ 
         // ----- Open the zip file
         if (($this->zip_fd = @fopen($this->zipname, $p_mode)) == 0) {
             // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \'' . $this->zipname . '\' in ' . $p_mode . ' mode');
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in '.$p_mode.' mode');
 
             // ----- Return
             return PclZip::errorCode();
@@ -2421,7 +2421,7 @@ 
 
             // ----- Check the filename
             if (($p_filedescr_list[$j]['type'] != 'virtual_file') && (!file_exists($p_filedescr_list[$j]['filename']))) {
-                PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '" . $p_filedescr_list[$j]['filename'] . "' does not exist");
+                PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '".$p_filedescr_list[$j]['filename']."' does not exist");
 
                 return PclZip::errorCode();
             }
@@ -2728,10 +2728,10 @@ 
         }
 
         // ----- Creates a compressed temporary file
-        $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.gz';
+        $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.gz';
         if (($v_file_compressed = @gzopen($v_gzip_temp_name, "wb")) == 0) {
             fclose($v_file);
-            PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary write mode');
+            PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary write mode');
 
             return PclZip::errorCode();
         }
@@ -2752,14 +2752,14 @@ 
 
         // ----- Check the minimum file size
         if (filesize($v_gzip_temp_name) < 18) {
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'gzip temporary file \'' . $v_gzip_temp_name . '\' has invalid filesize - should be minimum 18 bytes');
+            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'gzip temporary file \''.$v_gzip_temp_name.'\' has invalid filesize - should be minimum 18 bytes');
 
             return PclZip::errorCode();
         }
 
         // ----- Extract the compressed attributes
         if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0) {
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary read mode');
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary read mode');
 
             return PclZip::errorCode();
         }
@@ -2792,7 +2792,7 @@ 
 
         // ----- Add the compressed data
         if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0) {
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary read mode');
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary read mode');
 
             return PclZip::errorCode();
         }
@@ -2863,9 +2863,9 @@ 
                 $v_path_info = pathinfo($p_filename);
                 $v_dir       = '';
                 if ($v_path_info['dirname'] != '') {
-                    $v_dir = $v_path_info['dirname'] . '/';
+                    $v_dir = $v_path_info['dirname'].'/';
                 }
-                $v_stored_filename = $v_dir . $p_filedescr['new_short_name'];
+                $v_stored_filename = $v_dir.$p_filedescr['new_short_name'];
             } else {
                 // ----- Calculate the stored filename
                 $v_stored_filename = $p_filename;
@@ -2884,7 +2884,7 @@ 
                 if ((substr($p_filename, 0, 2) == "./") || (substr($p_remove_dir, 0, 2) == "./")) {
 
                     if ((substr($p_filename, 0, 2) == "./") && (substr($p_remove_dir, 0, 2) != "./")) {
-                        $p_remove_dir = "./" . $p_remove_dir;
+                        $p_remove_dir = "./".$p_remove_dir;
                     }
                     if ((substr($p_filename, 0, 2) != "./") && (substr($p_remove_dir, 0, 2) == "./")) {
                         $p_remove_dir = substr($p_remove_dir, 2);
@@ -2907,9 +2907,9 @@ 
             // ----- Look for path to add
             if ($p_add_dir != "") {
                 if (substr($p_add_dir, -1) == "/") {
-                    $v_stored_filename = $p_add_dir . $v_stored_filename;
+                    $v_stored_filename = $p_add_dir.$v_stored_filename;
                 } else {
-                    $v_stored_filename = $p_add_dir . "/" . $v_stored_filename;
+                    $v_stored_filename = $p_add_dir."/".$v_stored_filename;
                 }
             }
         }
@@ -3046,7 +3046,7 @@ 
             $this->privSwapBackMagicQuotes();
 
             // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \'' . $this->zipname . '\' in binary read mode');
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');
 
             // ----- Return
             return PclZip::errorCode();
@@ -3165,7 +3165,7 @@ 
 
         // ----- Check the path
         if (($p_path == "") || ((substr($p_path, 0, 1) != "/") && (substr($p_path, 0, 3) != "../") && (substr($p_path, 1, 2) != ":/"))) {
-            $p_path = "./" . $p_path;
+            $p_path = "./".$p_path;
         }
 
         // ----- Reduce the path last (and duplicated) '/'
@@ -3309,7 +3309,7 @@ 
 
                     $this->privSwapBackMagicQuotes();
 
-                    PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_COMPRESSION, "Filename '" . $v_header['stored_filename'] . "' is " . "compressed by an unsupported compression " . "method (" . $v_header['compression'] . ") ");
+                    PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_COMPRESSION, "Filename '".$v_header['stored_filename']."' is "."compressed by an unsupported compression "."method (".$v_header['compression'].") ");
 
                     return PclZip::errorCode();
                 }
@@ -3324,7 +3324,7 @@ 
 
                     $this->privSwapBackMagicQuotes();
 
-                    PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, "Unsupported encryption for " . " filename '" . $v_header['stored_filename'] . "'");
+                    PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, "Unsupported encryption for "." filename '".$v_header['stored_filename']."'");
 
                     return PclZip::errorCode();
                 }
@@ -3515,7 +3515,7 @@ 
 
         // ----- Add the path
         if ($p_path != '') {
-            $p_entry['filename'] = $p_path . "/" . $p_entry['filename'];
+            $p_entry['filename'] = $p_path."/".$p_entry['filename'];
         }
 
         // ----- Check a base_dir_restriction
@@ -3523,7 +3523,7 @@ 
             $v_inclusion = PclZipUtilPathInclusion($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION], $p_entry['filename']);
             if ($v_inclusion == 0) {
 
-                PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION, "Filename '" . $p_entry['filename'] . "' is " . "outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION");
+                PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION, "Filename '".$p_entry['filename']."' is "."outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION");
 
                 return PclZip::errorCode();
             }
@@ -3576,7 +3576,7 @@ 
                     // when this kind of error occurs.
                     if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
 
-                        PclZip::privErrorLog(PCLZIP_ERR_ALREADY_A_DIRECTORY, "Filename '" . $p_entry['filename'] . "' is " . "already used by an existing directory");
+                        PclZip::privErrorLog(PCLZIP_ERR_ALREADY_A_DIRECTORY, "Filename '".$p_entry['filename']."' is "."already used by an existing directory");
 
                         return PclZip::errorCode();
                     }
@@ -3592,7 +3592,7 @@ 
                     // when this kind of error occurs.
                     if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
 
-                        PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, "Filename '" . $p_entry['filename'] . "' exists " . "and is write protected");
+                        PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, "Filename '".$p_entry['filename']."' exists "."and is write protected");
 
                         return PclZip::errorCode();
                     }
@@ -3609,7 +3609,7 @@ 
                         // when this kind of error occurs.
                         if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
 
-                            PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, "Newer version of '" . $p_entry['filename'] . "' exists " . "and option PCLZIP_OPT_REPLACE_NEWER is not selected");
+                            PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, "Newer version of '".$p_entry['filename']."' exists "."and option PCLZIP_OPT_REPLACE_NEWER is not selected");
 
                             return PclZip::errorCode();
                         }
@@ -3680,7 +3680,7 @@ 
                     // ----- TBC
                     // Need to be finished
                     if (($p_entry['flag'] & 1) == 1) {
-                        PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, 'File \'' . $p_entry['filename'] . '\' is encrypted. Encrypted files are not supported.');
+                        PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, 'File \''.$p_entry['filename'].'\' is encrypted. Encrypted files are not supported.');
 
                         return PclZip::errorCode();
                     }
@@ -3781,10 +3781,10 @@ 
         $v_result = 1;
 
         // ----- Creates a temporary file
-        $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.gz';
+        $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.gz';
         if (($v_dest_file = @fopen($v_gzip_temp_name, "wb")) == 0) {
             fclose($v_file);
-            PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary write mode');
+            PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary write mode');
 
             return PclZip::errorCode();
         }
@@ -3821,7 +3821,7 @@ 
         if (($v_src_file = @gzopen($v_gzip_temp_name, 'rb')) == 0) {
             @fclose($v_dest_file);
             $p_entry['status'] = "read_error";
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary read mode');
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_gzip_temp_name.'\' in binary read mode');
 
             return PclZip::errorCode();
         }
@@ -4105,7 +4105,7 @@ 
             $p_header['status']   = "invalid_header";
 
             // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : " . strlen($v_binary_data));
+            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
 
             // ----- Return
             return PclZip::errorCode();
@@ -4202,7 +4202,7 @@ 
             $p_header['status']   = "invalid_header";
 
             // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : " . strlen($v_binary_data));
+            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : ".strlen($v_binary_data));
 
             // ----- Return
             return PclZip::errorCode();
@@ -4326,7 +4326,7 @@ 
         @fseek($this->zip_fd, $v_size);
         if (@ftell($this->zip_fd) != $v_size) {
             // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \'' . $this->zipname . '\'');
+            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \''.$this->zipname.'\'');
 
             // ----- Return
             return PclZip::errorCode();
@@ -4339,7 +4339,7 @@ 
             @fseek($this->zip_fd, $v_size - 22);
             if (($v_pos = @ftell($this->zip_fd)) != ($v_size - 22)) {
                 // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \'' . $this->zipname . '\'');
+                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
 
                 // ----- Return
                 return PclZip::errorCode();
@@ -4366,7 +4366,7 @@ 
             @fseek($this->zip_fd, $v_size - $v_maximum_size);
             if (@ftell($this->zip_fd) != ($v_size - $v_maximum_size)) {
                 // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \'' . $this->zipname . '\'');
+                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \''.$this->zipname.'\'');
 
                 // ----- Return
                 return PclZip::errorCode();
@@ -4412,7 +4412,7 @@ 
         if (strlen($v_binary_data) != 18) {
 
             // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : " . strlen($v_binary_data));
+            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : ".strlen($v_binary_data));
 
             // ----- Return
             return PclZip::errorCode();
@@ -4430,7 +4430,7 @@ 
             // While decrypted, zip has training 0 bytes
             if (0) {
                 // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'The central dir is not at the end of the archive.' . ' Some trailing bytes exists after the archive.');
+                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'The central dir is not at the end of the archive.'.' Some trailing bytes exists after the archive.');
 
                 // ----- Return
                 return PclZip::errorCode();
@@ -4535,7 +4535,7 @@ 
                         // ----- Look if the directory is in the filename path
                         if ((strlen($v_header_list[$v_nb_extracted]['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) && (substr($v_header_list[$v_nb_extracted]['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
                             $v_found = true;
-                        } elseif ((($v_header_list[$v_nb_extracted]['external'] & 0x00000010) == 0x00000010) /* Indicates a folder */ && ($v_header_list[$v_nb_extracted]['stored_filename'] . '/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
+                        } elseif ((($v_header_list[$v_nb_extracted]['external'] & 0x00000010) == 0x00000010) /* Indicates a folder */ && ($v_header_list[$v_nb_extracted]['stored_filename'].'/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
                             $v_found = true;
                         }
 
@@ -4597,7 +4597,7 @@ 
         if ($v_nb_extracted > 0) {
 
             // ----- Creates a temporay file
-            $v_zip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.tmp';
+            $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
 
             // ----- Creates a temporary zip archive
             $v_temp_zip = new PclZip($v_zip_temp_name);
@@ -4866,14 +4866,14 @@ 
         @rewind($p_archive_to_add->zip_fd);
 
         // ----- Creates a temporay file
-        $v_zip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.tmp';
+        $v_zip_temp_name = PCLZIP_TEMPORARY_DIR.uniqid('pclzip-').'.tmp';
 
         // ----- Open the temporary file in write mode
         if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0) {
             $this->privCloseFd();
             $p_archive_to_add->privCloseFd();
 
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_zip_temp_name . '\' in binary write mode');
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \''.$v_zip_temp_name.'\' in binary write mode');
 
             // ----- Return
             return PclZip::errorCode();
@@ -4920,7 +4920,7 @@ 
         }
 
         // ----- Merge the file comments
-        $v_comment = $v_central_dir['comment'] . ' ' . $v_central_dir_to_add['comment'];
+        $v_comment = $v_central_dir['comment'].' '.$v_central_dir_to_add['comment'];
 
         // ----- Calculate the size of the (new) central header
         $v_size = @ftell($v_zip_temp_fd) - $v_offset;
@@ -5002,7 +5002,7 @@ 
         if (($v_zip_temp_fd = @fopen($p_archive_filename, 'rb')) == 0) {
             $this->privCloseFd();
 
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \'' . $p_archive_filename . '\' in binary write mode');
+            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \''.$p_archive_filename.'\' in binary write mode');
 
             // ----- Return
             return PclZip::errorCode();
@@ -5155,7 +5155,7 @@ 
             } elseif ($v_list[$i] == "") {
                 // ----- First '/' i.e. root slash
                 if ($i == 0) {
-                    $v_result = "/" . $v_result;
+                    $v_result = "/".$v_result;
                     if ($v_skip > 0) {
                         // ----- It is an invalid path, so the path is not modified
                         // TBC
@@ -5177,7 +5177,7 @@ 
                 if ($v_skip > 0) {
                     $v_skip--;
                 } else {
-                    $v_result = $v_list[$i] . ($i != (sizeof($v_list) - 1) ? "/" . $v_result : "");
+                    $v_result = $v_list[$i].($i != (sizeof($v_list) - 1) ? "/".$v_result : "");
                 }
             }
         }
@@ -5185,7 +5185,7 @@ 
         // ----- Look for skip
         if ($v_skip > 0) {
             while ($v_skip > 0) {
-                $v_result = '../' . $v_result;
+                $v_result = '../'.$v_result;
                 $v_skip--;
             }
         }
@@ -5217,10 +5217,10 @@ 
 
     // ----- Look for path beginning by ./
     if (($p_dir == '.') || ((strlen($p_dir) >= 2) && (substr($p_dir, 0, 2) == './'))) {
-        $p_dir = PclZipUtilTranslateWinPath(getcwd(), false) . '/' . substr($p_dir, 1);
+        $p_dir = PclZipUtilTranslateWinPath(getcwd(), false).'/'.substr($p_dir, 1);
     }
     if (($p_path == '.') || ((strlen($p_path) >= 2) && (substr($p_path, 0, 2) == './'))) {
-        $p_path = PclZipUtilTranslateWinPath(getcwd(), false) . '/' . substr($p_path, 1);
+        $p_path = PclZipUtilTranslateWinPath(getcwd(), false).'/'.substr($p_path, 1);
     }
 
     // ----- Explode dir and path by directory separator

Indentation +5083 added lines, -5083 removed lines

@@ -27,7 +27,7 @@ 
 
 // ----- Constants
 if (!defined('PCLZIP_READ_BLOCK_SIZE')) {
-    define('PCLZIP_READ_BLOCK_SIZE', 2048);
+	define('PCLZIP_READ_BLOCK_SIZE', 2048);
 }
 
 // ----- File list separator
@@ -41,7 +41,7 @@ 
 //define( 'PCLZIP_SEPARATOR', ' ' );
 // Recommanded values for smart separation of filenames.
 if (!defined('PCLZIP_SEPARATOR')) {
-    define('PCLZIP_SEPARATOR', ',');
+	define('PCLZIP_SEPARATOR', ',');
 }
 
 // ----- Error configuration
@@ -50,7 +50,7 @@ 
 //     you must ensure that you have included PclError library.
 // [2,...] : reserved for futur use
 if (!defined('PCLZIP_ERROR_EXTERNAL')) {
-    define('PCLZIP_ERROR_EXTERNAL', 0);
+	define('PCLZIP_ERROR_EXTERNAL', 0);
 }
 
 // ----- Optional static temporary directory
@@ -63,7 +63,7 @@ 
 // define( 'PCLZIP_TEMPORARY_DIR', '/temp/' );
 // define( 'PCLZIP_TEMPORARY_DIR', 'C:/Temp/' );
 if (!defined('PCLZIP_TEMPORARY_DIR')) {
-    define('PCLZIP_TEMPORARY_DIR', '');
+	define('PCLZIP_TEMPORARY_DIR', '');
 }
 
 // ----- Optional threshold ratio for use of temporary files
@@ -75,7 +75,7 @@ 
 //       Samples :
 // define( 'PCLZIP_TEMPORARY_FILE_RATIO', 0.5 );
 if (!defined('PCLZIP_TEMPORARY_FILE_RATIO')) {
-    define('PCLZIP_TEMPORARY_FILE_RATIO', 0.47);
+	define('PCLZIP_TEMPORARY_FILE_RATIO', 0.47);
 }
 
 // --------------------------------------------------------------------------------
@@ -189,4367 +189,4367 @@ 
 // --------------------------------------------------------------------------------
 class PclZip
 {
-    // ----- Filename of the zip file
-    public $zipname = '';
-
-    // ----- File descriptor of the zip file
-    public $zip_fd = 0;
-
-    // ----- Internal error handling
-    public $error_code = 1;
-    public $error_string = '';
-
-    // ----- Current status of the magic_quotes_runtime
-    // This value store the php configuration for magic_quotes
-    // The class can then disable the magic_quotes and reset it after
-    public $magic_quotes_status;
-
-    // --------------------------------------------------------------------------------
-    // Function : PclZip()
-    // Description :
-    //   Creates a PclZip object and set the name of the associated Zip archive
-    //   filename.
-    //   Note that no real action is taken, if the archive does not exist it is not
-    //   created. Use create() for that.
-    // --------------------------------------------------------------------------------
-    public function __construct($p_zipname)
-    {
-
-        // ----- Tests the zlib
-        if (!function_exists('gzopen')) {
-            die('Abort ' . basename(__FILE__) . ' : Missing zlib extensions');
-        }
-
-        // ----- Set the attributes
-        $this->zipname             = $p_zipname;
-        $this->zip_fd              = 0;
-        $this->magic_quotes_status = -1;
-
-        // ----- Return
-        return;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function :
-    //   create($p_filelist, $p_add_dir="", $p_remove_dir="")
-    //   create($p_filelist, $p_option, $p_option_value, ...)
-    // Description :
-    //   This method supports two different synopsis. The first one is historical.
-    //   This method creates a Zip Archive. The Zip file is created in the
-    //   filesystem. The files and directories indicated in $p_filelist
-    //   are added in the archive. See the parameters description for the
-    //   supported format of $p_filelist.
-    //   When a directory is in the list, the directory and its content is added
-    //   in the archive.
-    //   In this synopsis, the function takes an optional variable list of
-    //   options. See bellow the supported options.
-    // Parameters :
-    //   $p_filelist : An array containing file or directory names, or
-    //                 a string containing one filename or one directory name, or
-    //                 a string containing a list of filenames and/or directory
-    //                 names separated by spaces.
-    //   $p_add_dir : A path to add before the real path of the archived file,
-    //                in order to have it memorized in the archive.
-    //   $p_remove_dir : A path to remove from the real path of the file to archive,
-    //                   in order to have a shorter path memorized in the archive.
-    //                   When $p_add_dir and $p_remove_dir are set, $p_remove_dir
-    //                   is removed first, before $p_add_dir is added.
-    // Options :
-    //   PCLZIP_OPT_ADD_PATH :
-    //   PCLZIP_OPT_REMOVE_PATH :
-    //   PCLZIP_OPT_REMOVE_ALL_PATH :
-    //   PCLZIP_OPT_COMMENT :
-    //   PCLZIP_CB_PRE_ADD :
-    //   PCLZIP_CB_POST_ADD :
-    // Return Values :
-    //   0 on failure,
-    //   The list of the added files, with a status of the add action.
-    //   (see PclZip::listContent() for list entry format)
-    // --------------------------------------------------------------------------------
-    public function create($p_filelist)
-    {
-        $v_result = 1;
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Set default values
-        $v_options                            = array();
-        $v_options[PCLZIP_OPT_NO_COMPRESSION] = false;
-
-        // ----- Look for variable options arguments
-        $v_size = func_num_args();
-
-        // ----- Look for arguments
-        if ($v_size > 1) {
-            // ----- Get the arguments
-            $v_arg_list = func_get_args();
-
-            // ----- Remove from the options list the first argument
-            array_shift($v_arg_list);
-            $v_size--;
-
-            // ----- Look for first arg
-            if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
-
-                // ----- Parse the options
-                $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
-                    PCLZIP_OPT_REMOVE_PATH => 'optional',
-                    PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
-                    PCLZIP_OPT_ADD_PATH => 'optional',
-                    PCLZIP_CB_PRE_ADD => 'optional',
-                    PCLZIP_CB_POST_ADD => 'optional',
-                    PCLZIP_OPT_NO_COMPRESSION => 'optional',
-                    PCLZIP_OPT_COMMENT => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_ON => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
-                    //, PCLZIP_OPT_CRYPT => 'optional'
-                ));
-                if ($v_result != 1) {
-                    return 0;
-                }
-
-            // ----- Look for 2 args
-            // Here we need to support the first historic synopsis of the
-            // method.
-            } else {
-
-                // ----- Get the first argument
-                $v_options[PCLZIP_OPT_ADD_PATH] = $v_arg_list[0];
-
-                // ----- Look for the optional second argument
-                if ($v_size == 2) {
-                    $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
-                } elseif ($v_size > 2) {
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
-
-                    return 0;
-                }
-            }
-        }
-
-        // ----- Look for default option values
-        $this->privOptionDefaultThreshold($v_options);
-
-        // ----- Init
-        $v_string_list    = array();
-        $v_att_list       = array();
-        $v_filedescr_list = array();
-        $p_result_list    = array();
-
-        // ----- Look if the $p_filelist is really an array
-        if (is_array($p_filelist)) {
-
-            // ----- Look if the first element is also an array
-            //       This will mean that this is a file description entry
-            if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
-                $v_att_list = $p_filelist;
-
-            // ----- The list is a list of string names
-            } else {
-                $v_string_list = $p_filelist;
-            }
-
-        // ----- Look if the $p_filelist is a string
-        } elseif (is_string($p_filelist)) {
-            // ----- Create a list from the string
-            $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
-
-        // ----- Invalid variable type for $p_filelist
-        } else {
-            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_filelist");
-
-            return 0;
-        }
-
-        // ----- Reformat the string list
-        if (sizeof($v_string_list) != 0) {
-            foreach ($v_string_list as $v_string) {
-                if ($v_string != '') {
-                    $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
-                } else {
-                }
-            }
-        }
-
-        // ----- For each file in the list check the attributes
-        $v_supported_attributes = array(
-            PCLZIP_ATT_FILE_NAME => 'mandatory',
-            PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional',
-            PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional',
-            PCLZIP_ATT_FILE_MTIME => 'optional',
-            PCLZIP_ATT_FILE_CONTENT => 'optional',
-            PCLZIP_ATT_FILE_COMMENT => 'optional'
-        );
-        foreach ($v_att_list as $v_entry) {
-            $v_result = $this->privFileDescrParseAtt($v_entry, $v_filedescr_list[], $v_options, $v_supported_attributes);
-            if ($v_result != 1) {
-                return 0;
-            }
-        }
-
-        // ----- Expand the filelist (expand directories)
-        $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
-        if ($v_result != 1) {
-            return 0;
-        }
-
-        // ----- Call the create fct
-        $v_result = $this->privCreate($v_filedescr_list, $p_result_list, $v_options);
-        if ($v_result != 1) {
-            return 0;
-        }
-
-        // ----- Return
-        return $p_result_list;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function :
-    //   add($p_filelist, $p_add_dir="", $p_remove_dir="")
-    //   add($p_filelist, $p_option, $p_option_value, ...)
-    // Description :
-    //   This method supports two synopsis. The first one is historical.
-    //   This methods add the list of files in an existing archive.
-    //   If a file with the same name already exists, it is added at the end of the
-    //   archive, the first one is still present.
-    //   If the archive does not exist, it is created.
-    // Parameters :
-    //   $p_filelist : An array containing file or directory names, or
-    //                 a string containing one filename or one directory name, or
-    //                 a string containing a list of filenames and/or directory
-    //                 names separated by spaces.
-    //   $p_add_dir : A path to add before the real path of the archived file,
-    //                in order to have it memorized in the archive.
-    //   $p_remove_dir : A path to remove from the real path of the file to archive,
-    //                   in order to have a shorter path memorized in the archive.
-    //                   When $p_add_dir and $p_remove_dir are set, $p_remove_dir
-    //                   is removed first, before $p_add_dir is added.
-    // Options :
-    //   PCLZIP_OPT_ADD_PATH :
-    //   PCLZIP_OPT_REMOVE_PATH :
-    //   PCLZIP_OPT_REMOVE_ALL_PATH :
-    //   PCLZIP_OPT_COMMENT :
-    //   PCLZIP_OPT_ADD_COMMENT :
-    //   PCLZIP_OPT_PREPEND_COMMENT :
-    //   PCLZIP_CB_PRE_ADD :
-    //   PCLZIP_CB_POST_ADD :
-    // Return Values :
-    //   0 on failure,
-    //   The list of the added files, with a status of the add action.
-    //   (see PclZip::listContent() for list entry format)
-    // --------------------------------------------------------------------------------
-    public function add($p_filelist)
-    {
-        $v_result = 1;
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Set default values
-        $v_options                            = array();
-        $v_options[PCLZIP_OPT_NO_COMPRESSION] = false;
-
-        // ----- Look for variable options arguments
-        $v_size = func_num_args();
-
-        // ----- Look for arguments
-        if ($v_size > 1) {
-            // ----- Get the arguments
-            $v_arg_list = func_get_args();
-
-            // ----- Remove form the options list the first argument
-            array_shift($v_arg_list);
-            $v_size--;
-
-            // ----- Look for first arg
-            if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
-
-                // ----- Parse the options
-                $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
-                    PCLZIP_OPT_REMOVE_PATH => 'optional',
-                    PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
-                    PCLZIP_OPT_ADD_PATH => 'optional',
-                    PCLZIP_CB_PRE_ADD => 'optional',
-                    PCLZIP_CB_POST_ADD => 'optional',
-                    PCLZIP_OPT_NO_COMPRESSION => 'optional',
-                    PCLZIP_OPT_COMMENT => 'optional',
-                    PCLZIP_OPT_ADD_COMMENT => 'optional',
-                    PCLZIP_OPT_PREPEND_COMMENT => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_ON => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
-                    //, PCLZIP_OPT_CRYPT => 'optional'
-                ));
-                if ($v_result != 1) {
-                    return 0;
-                }
-
-            // ----- Look for 2 args
-            // Here we need to support the first historic synopsis of the
-            // method.
-            } else {
-
-                // ----- Get the first argument
-                $v_options[PCLZIP_OPT_ADD_PATH] = $v_add_path = $v_arg_list[0];
-
-                // ----- Look for the optional second argument
-                if ($v_size == 2) {
-                    $v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
-                } elseif ($v_size > 2) {
-                    // ----- Error log
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
-
-                    // ----- Return
-                    return 0;
-                }
-            }
-        }
-
-        // ----- Look for default option values
-        $this->privOptionDefaultThreshold($v_options);
-
-        // ----- Init
-        $v_string_list    = array();
-        $v_att_list       = array();
-        $v_filedescr_list = array();
-        $p_result_list    = array();
-
-        // ----- Look if the $p_filelist is really an array
-        if (is_array($p_filelist)) {
-
-            // ----- Look if the first element is also an array
-            //       This will mean that this is a file description entry
-            if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
-                $v_att_list = $p_filelist;
-
-            // ----- The list is a list of string names
-            } else {
-                $v_string_list = $p_filelist;
-            }
-
-        // ----- Look if the $p_filelist is a string
-        } elseif (is_string($p_filelist)) {
-            // ----- Create a list from the string
-            $v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
-
-        // ----- Invalid variable type for $p_filelist
-        } else {
-            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type '" . gettype($p_filelist) . "' for p_filelist");
-
-            return 0;
-        }
-
-        // ----- Reformat the string list
-        if (sizeof($v_string_list) != 0) {
-            foreach ($v_string_list as $v_string) {
-                $v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
-            }
-        }
-
-        // ----- For each file in the list check the attributes
-        $v_supported_attributes = array(
-            PCLZIP_ATT_FILE_NAME => 'mandatory',
-            PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional',
-            PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional',
-            PCLZIP_ATT_FILE_MTIME => 'optional',
-            PCLZIP_ATT_FILE_CONTENT => 'optional',
-            PCLZIP_ATT_FILE_COMMENT => 'optional'
-        );
-        foreach ($v_att_list as $v_entry) {
-            $v_result = $this->privFileDescrParseAtt($v_entry, $v_filedescr_list[], $v_options, $v_supported_attributes);
-            if ($v_result != 1) {
-                return 0;
-            }
-        }
-
-        // ----- Expand the filelist (expand directories)
-        $v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
-        if ($v_result != 1) {
-            return 0;
-        }
-
-        // ----- Call the create fct
-        $v_result = $this->privAdd($v_filedescr_list, $p_result_list, $v_options);
-        if ($v_result != 1) {
-            return 0;
-        }
-
-        // ----- Return
-        return $p_result_list;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : listContent()
-    // Description :
-    //   This public method, gives the list of the files and directories, with their
-    //   properties.
-    //   The properties of each entries in the list are (used also in other functions) :
-    //     filename : Name of the file. For a create or add action it is the filename
-    //                given by the user. For an extract function it is the filename
-    //                of the extracted file.
-    //     stored_filename : Name of the file / directory stored in the archive.
-    //     size : Size of the stored file.
-    //     compressed_size : Size of the file's data compressed in the archive
-    //                       (without the headers overhead)
-    //     mtime : Last known modification date of the file (UNIX timestamp)
-    //     comment : Comment associated with the file
-    //     folder : true | false
-    //     index : index of the file in the archive
-    //     status : status of the action (depending of the action) :
-    //              Values are :
-    //                ok : OK !
-    //                filtered : the file / dir is not extracted (filtered by user)
-    //                already_a_directory : the file can not be extracted because a
-    //                                      directory with the same name already exists
-    //                write_protected : the file can not be extracted because a file
-    //                                  with the same name already exists and is
-    //                                  write protected
-    //                newer_exist : the file was not extracted because a newer file exists
-    //                path_creation_fail : the file is not extracted because the folder
-    //                                     does not exist and can not be created
-    //                write_error : the file was not extracted because there was a
-    //                              error while writing the file
-    //                read_error : the file was not extracted because there was a error
-    //                             while reading the file
-    //                invalid_header : the file was not extracted because of an archive
-    //                                 format error (bad file header)
-    //   Note that each time a method can continue operating when there
-    //   is an action error on a file, the error is only logged in the file status.
-    // Return Values :
-    //   0 on an unrecoverable failure,
-    //   The list of the files in the archive.
-    // --------------------------------------------------------------------------------
-    public function listContent()
-    {
-        $v_result = 1;
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Check archive
-        if (!$this->privCheckFormat()) {
-            return (0);
-        }
-
-        // ----- Call the extracting fct
-        $p_list = array();
-        if (($v_result = $this->privList($p_list)) != 1) {
-            unset($p_list);
-
-            return (0);
-        }
-
-        // ----- Return
-        return $p_list;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function :
-    //   extract($p_path="./", $p_remove_path="")
-    //   extract([$p_option, $p_option_value, ...])
-    // Description :
-    //   This method supports two synopsis. The first one is historical.
-    //   This method extract all the files / directories from the archive to the
-    //   folder indicated in $p_path.
-    //   If you want to ignore the 'root' part of path of the memorized files
-    //   you can indicate this in the optional $p_remove_path parameter.
-    //   By default, if a newer file with the same name already exists, the
-    //   file is not extracted.
-    //
-    //   If both PCLZIP_OPT_PATH and PCLZIP_OPT_ADD_PATH aoptions
-    //   are used, the path indicated in PCLZIP_OPT_ADD_PATH is append
-    //   at the end of the path value of PCLZIP_OPT_PATH.
-    // Parameters :
-    //   $p_path : Path where the files and directories are to be extracted
-    //   $p_remove_path : First part ('root' part) of the memorized path
-    //                    (if any similar) to remove while extracting.
-    // Options :
-    //   PCLZIP_OPT_PATH :
-    //   PCLZIP_OPT_ADD_PATH :
-    //   PCLZIP_OPT_REMOVE_PATH :
-    //   PCLZIP_OPT_REMOVE_ALL_PATH :
-    //   PCLZIP_CB_PRE_EXTRACT :
-    //   PCLZIP_CB_POST_EXTRACT :
-    // Return Values :
-    //   0 or a negative value on failure,
-    //   The list of the extracted files, with a status of the action.
-    //   (see PclZip::listContent() for list entry format)
-    // --------------------------------------------------------------------------------
-    public function extract()
-    {
-        $v_result = 1;
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Check archive
-        if (!$this->privCheckFormat()) {
-            return (0);
-        }
-
-        // ----- Set default values
-        $v_options         = array();
-        //    $v_path = "./";
-        $v_path            = '';
-        $v_remove_path     = "";
-        $v_remove_all_path = false;
-
-        // ----- Look for variable options arguments
-        $v_size = func_num_args();
-
-        // ----- Default values for option
-        $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = false;
-
-        // ----- Look for arguments
-        if ($v_size > 0) {
-            // ----- Get the arguments
-            $v_arg_list = func_get_args();
-
-            // ----- Look for first arg
-            if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
-
-                // ----- Parse the options
-                $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
-                    PCLZIP_OPT_PATH => 'optional',
-                    PCLZIP_OPT_REMOVE_PATH => 'optional',
-                    PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
-                    PCLZIP_OPT_ADD_PATH => 'optional',
-                    PCLZIP_CB_PRE_EXTRACT => 'optional',
-                    PCLZIP_CB_POST_EXTRACT => 'optional',
-                    PCLZIP_OPT_SET_CHMOD => 'optional',
-                    PCLZIP_OPT_BY_NAME => 'optional',
-                    PCLZIP_OPT_BY_EREG => 'optional',
-                    PCLZIP_OPT_BY_PREG => 'optional',
-                    PCLZIP_OPT_BY_INDEX => 'optional',
-                    PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
-                    PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional',
-                    PCLZIP_OPT_REPLACE_NEWER => 'optional',
-                    PCLZIP_OPT_STOP_ON_ERROR => 'optional',
-                    PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_ON => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
-                ));
-                if ($v_result != 1) {
-                    return 0;
-                }
-
-                // ----- Set the arguments
-                if (isset($v_options[PCLZIP_OPT_PATH])) {
-                    $v_path = $v_options[PCLZIP_OPT_PATH];
-                }
-                if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
-                    $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
-                }
-                if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
-                    $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
-                }
-                if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
-                    // ----- Check for '/' in last path char
-                    if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
-                        $v_path .= '/';
-                    }
-                    $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
-                }
-
-            // ----- Look for 2 args
-            // Here we need to support the first historic synopsis of the
-            // method.
-            } else {
-
-                // ----- Get the first argument
-                $v_path = $v_arg_list[0];
-
-                // ----- Look for the optional second argument
-                if ($v_size == 2) {
-                    $v_remove_path = $v_arg_list[1];
-                } elseif ($v_size > 2) {
-                    // ----- Error log
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
-
-                    // ----- Return
-                    return 0;
-                }
-            }
-        }
-
-        // ----- Look for default option values
-        $this->privOptionDefaultThreshold($v_options);
-
-        // ----- Trace
-
-        // ----- Call the extracting fct
-        $p_list   = array();
-        $v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options);
-        if ($v_result < 1) {
-            unset($p_list);
-
-            return (0);
-        }
-
-        // ----- Return
-        return $p_list;
-    }
-    // --------------------------------------------------------------------------------
-
-
-    // --------------------------------------------------------------------------------
-    // Function :
-    //   extractByIndex($p_index, $p_path="./", $p_remove_path="")
-    //   extractByIndex($p_index, [$p_option, $p_option_value, ...])
-    // Description :
-    //   This method supports two synopsis. The first one is historical.
-    //   This method is doing a partial extract of the archive.
-    //   The extracted files or folders are identified by their index in the
-    //   archive (from 0 to n).
-    //   Note that if the index identify a folder, only the folder entry is
-    //   extracted, not all the files included in the archive.
-    // Parameters :
-    //   $p_index : A single index (integer) or a string of indexes of files to
-    //              extract. The form of the string is "0,4-6,8-12" with only numbers
-    //              and '-' for range or ',' to separate ranges. No spaces or ';'
-    //              are allowed.
-    //   $p_path : Path where the files and directories are to be extracted
-    //   $p_remove_path : First part ('root' part) of the memorized path
-    //                    (if any similar) to remove while extracting.
-    // Options :
-    //   PCLZIP_OPT_PATH :
-    //   PCLZIP_OPT_ADD_PATH :
-    //   PCLZIP_OPT_REMOVE_PATH :
-    //   PCLZIP_OPT_REMOVE_ALL_PATH :
-    //   PCLZIP_OPT_EXTRACT_AS_STRING : The files are extracted as strings and
-    //     not as files.
-    //     The resulting content is in a new field 'content' in the file
-    //     structure.
-    //     This option must be used alone (any other options are ignored).
-    //   PCLZIP_CB_PRE_EXTRACT :
-    //   PCLZIP_CB_POST_EXTRACT :
-    // Return Values :
-    //   0 on failure,
-    //   The list of the extracted files, with a status of the action.
-    //   (see PclZip::listContent() for list entry format)
-    // --------------------------------------------------------------------------------
-    //function extractByIndex($p_index, options...)
-    public function extractByIndex($p_index)
-    {
-        $v_result = 1;
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Check archive
-        if (!$this->privCheckFormat()) {
-            return (0);
-        }
-
-        // ----- Set default values
-        $v_options         = array();
-        //    $v_path = "./";
-        $v_path            = '';
-        $v_remove_path     = "";
-        $v_remove_all_path = false;
-
-        // ----- Look for variable options arguments
-        $v_size = func_num_args();
-
-        // ----- Default values for option
-        $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = false;
-
-        // ----- Look for arguments
-        if ($v_size > 1) {
-            // ----- Get the arguments
-            $v_arg_list = func_get_args();
-
-            // ----- Remove form the options list the first argument
-            array_shift($v_arg_list);
-            $v_size--;
-
-            // ----- Look for first arg
-            if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
-
-                // ----- Parse the options
-                $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
-                    PCLZIP_OPT_PATH => 'optional',
-                    PCLZIP_OPT_REMOVE_PATH => 'optional',
-                    PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
-                    PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
-                    PCLZIP_OPT_ADD_PATH => 'optional',
-                    PCLZIP_CB_PRE_EXTRACT => 'optional',
-                    PCLZIP_CB_POST_EXTRACT => 'optional',
-                    PCLZIP_OPT_SET_CHMOD => 'optional',
-                    PCLZIP_OPT_REPLACE_NEWER => 'optional',
-                    PCLZIP_OPT_STOP_ON_ERROR => 'optional',
-                    PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_ON => 'optional',
-                    PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
-                ));
-                if ($v_result != 1) {
-                    return 0;
-                }
-
-                // ----- Set the arguments
-                if (isset($v_options[PCLZIP_OPT_PATH])) {
-                    $v_path = $v_options[PCLZIP_OPT_PATH];
-                }
-                if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
-                    $v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
-                }
-                if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
-                    $v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
-                }
-                if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
-                    // ----- Check for '/' in last path char
-                    if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
-                        $v_path .= '/';
-                    }
-                    $v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
-                }
-                if (!isset($v_options[PCLZIP_OPT_EXTRACT_AS_STRING])) {
-                    $v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = false;
-                } else {
-                }
-
-            // ----- Look for 2 args
-            // Here we need to support the first historic synopsis of the
-            // method.
-            } else {
-
-                // ----- Get the first argument
-                $v_path = $v_arg_list[0];
-
-                // ----- Look for the optional second argument
-                if ($v_size == 2) {
-                    $v_remove_path = $v_arg_list[1];
-                } elseif ($v_size > 2) {
-                    // ----- Error log
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
-
-                    // ----- Return
-                    return 0;
-                }
-            }
-        }
-
-        // ----- Trace
-
-        // ----- Trick
-        // Here I want to reuse extractByRule(), so I need to parse the $p_index
-        // with privParseOptions()
-        $v_arg_trick     = array(
-            PCLZIP_OPT_BY_INDEX,
-            $p_index
-        );
-        $v_options_trick = array();
-        $v_result        = $this->privParseOptions($v_arg_trick, sizeof($v_arg_trick), $v_options_trick, array(
-            PCLZIP_OPT_BY_INDEX => 'optional'
-        ));
-        if ($v_result != 1) {
-            return 0;
-        }
-        $v_options[PCLZIP_OPT_BY_INDEX] = $v_options_trick[PCLZIP_OPT_BY_INDEX];
-
-        // ----- Look for default option values
-        $this->privOptionDefaultThreshold($v_options);
-
-        // ----- Call the extracting fct
-        if (($v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options)) < 1) {
-            return (0);
-        }
-
-        // ----- Return
-        return $p_list;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function :
-    //   delete([$p_option, $p_option_value, ...])
-    // Description :
-    //   This method removes files from the archive.
-    //   If no parameters are given, then all the archive is emptied.
-    // Parameters :
-    //   None or optional arguments.
-    // Options :
-    //   PCLZIP_OPT_BY_INDEX :
-    //   PCLZIP_OPT_BY_NAME :
-    //   PCLZIP_OPT_BY_EREG :
-    //   PCLZIP_OPT_BY_PREG :
-    // Return Values :
-    //   0 on failure,
-    //   The list of the files which are still present in the archive.
-    //   (see PclZip::listContent() for list entry format)
-    // --------------------------------------------------------------------------------
-    public function delete()
-    {
-        $v_result = 1;
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Check archive
-        if (!$this->privCheckFormat()) {
-            return (0);
-        }
-
-        // ----- Set default values
-        $v_options = array();
-
-        // ----- Look for variable options arguments
-        $v_size = func_num_args();
-
-        // ----- Look for arguments
-        if ($v_size > 0) {
-            // ----- Get the arguments
-            $v_arg_list = func_get_args();
-
-            // ----- Parse the options
-            $v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
-                PCLZIP_OPT_BY_NAME => 'optional',
-                PCLZIP_OPT_BY_EREG => 'optional',
-                PCLZIP_OPT_BY_PREG => 'optional',
-                PCLZIP_OPT_BY_INDEX => 'optional'
-            ));
-            if ($v_result != 1) {
-                return 0;
-            }
-        }
-
-        // ----- Magic quotes trick
-        $this->privDisableMagicQuotes();
-
-        // ----- Call the delete fct
-        $v_list = array();
-        if (($v_result = $this->privDeleteByRule($v_list, $v_options)) != 1) {
-            $this->privSwapBackMagicQuotes();
-            unset($v_list);
-
-            return (0);
-        }
-
-        // ----- Magic quotes trick
-        $this->privSwapBackMagicQuotes();
-
-        // ----- Return
-        return $v_list;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : deleteByIndex()
-    // Description :
-    //   ***** Deprecated *****
-    //   delete(PCLZIP_OPT_BY_INDEX, $p_index) should be prefered.
-    // --------------------------------------------------------------------------------
-    public function deleteByIndex($p_index)
-    {
-
-        $p_list = $this->delete(PCLZIP_OPT_BY_INDEX, $p_index);
-
-        // ----- Return
-        return $p_list;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : properties()
-    // Description :
-    //   This method gives the properties of the archive.
-    //   The properties are :
-    //     nb : Number of files in the archive
-    //     comment : Comment associated with the archive file
-    //     status : not_exist, ok
-    // Parameters :
-    //   None
-    // Return Values :
-    //   0 on failure,
-    //   An array with the archive properties.
-    // --------------------------------------------------------------------------------
-    public function properties()
-    {
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Magic quotes trick
-        $this->privDisableMagicQuotes();
-
-        // ----- Check archive
-        if (!$this->privCheckFormat()) {
-            $this->privSwapBackMagicQuotes();
-
-            return (0);
-        }
-
-        // ----- Default properties
-        $v_prop            = array();
-        $v_prop['comment'] = '';
-        $v_prop['nb']      = 0;
-        $v_prop['status']  = 'not_exist';
-
-        // ----- Look if file exists
-        if (@is_file($this->zipname)) {
-            // ----- Open the zip file
-            if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0) {
-                $this->privSwapBackMagicQuotes();
-
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \'' . $this->zipname . '\' in binary read mode');
-
-                // ----- Return
-                return 0;
-            }
-
-            // ----- Read the central directory informations
-            $v_central_dir = array();
-            if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
-                $this->privSwapBackMagicQuotes();
-
-                return 0;
-            }
-
-            // ----- Close the zip file
-            $this->privCloseFd();
-
-            // ----- Set the user attributes
-            $v_prop['comment'] = $v_central_dir['comment'];
-            $v_prop['nb']      = $v_central_dir['entries'];
-            $v_prop['status']  = 'ok';
-        }
-
-        // ----- Magic quotes trick
-        $this->privSwapBackMagicQuotes();
-
-        // ----- Return
-        return $v_prop;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : duplicate()
-    // Description :
-    //   This method creates an archive by copying the content of an other one. If
-    //   the archive already exist, it is replaced by the new one without any warning.
-    // Parameters :
-    //   $p_archive : The filename of a valid archive, or
-    //                a valid PclZip object.
-    // Return Values :
-    //   1 on success.
-    //   0 or a negative value on error (error code).
-    // --------------------------------------------------------------------------------
-    public function duplicate($p_archive)
-    {
-        $v_result = 1;
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Look if the $p_archive is a PclZip object
-        if ((is_object($p_archive)) && (get_class($p_archive) == 'pclzip')) {
-
-            // ----- Duplicate the archive
-            $v_result = $this->privDuplicate($p_archive->zipname);
-
-        // ----- Look if the $p_archive is a string (so a filename)
-        } elseif (is_string($p_archive)) {
-
-            // ----- Check that $p_archive is a valid zip file
-            // TBC : Should also check the archive format
-            if (!is_file($p_archive)) {
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '" . $p_archive . "'");
-                $v_result = PCLZIP_ERR_MISSING_FILE;
-            } else {
-                // ----- Duplicate the archive
-                $v_result = $this->privDuplicate($p_archive);
-            }
-
-        // ----- Invalid variable
-        } else {
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
-            $v_result = PCLZIP_ERR_INVALID_PARAMETER;
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : merge()
-    // Description :
-    //   This method merge the $p_archive_to_add archive at the end of the current
-    //   one ($this).
-    //   If the archive ($this) does not exist, the merge becomes a duplicate.
-    //   If the $p_archive_to_add archive does not exist, the merge is a success.
-    // Parameters :
-    //   $p_archive_to_add : It can be directly the filename of a valid zip archive,
-    //                       or a PclZip object archive.
-    // Return Values :
-    //   1 on success,
-    //   0 or negative values on error (see below).
-    // --------------------------------------------------------------------------------
-    public function merge($p_archive_to_add)
-    {
-        $v_result = 1;
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Check archive
-        if (!$this->privCheckFormat()) {
-            return (0);
-        }
-
-        // ----- Look if the $p_archive_to_add is a PclZip object
-        if ((is_object($p_archive_to_add)) && (get_class($p_archive_to_add) == 'pclzip')) {
-
-            // ----- Merge the archive
-            $v_result = $this->privMerge($p_archive_to_add);
-
-        // ----- Look if the $p_archive_to_add is a string (so a filename)
-        } elseif (is_string($p_archive_to_add)) {
-
-            // ----- Create a temporary archive
-            $v_object_archive = new PclZip($p_archive_to_add);
-
-            // ----- Merge the archive
-            $v_result = $this->privMerge($v_object_archive);
-
-        // ----- Invalid variable
-        } else {
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
-            $v_result = PCLZIP_ERR_INVALID_PARAMETER;
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : errorCode()
-    // Description :
-    // Parameters :
-    // --------------------------------------------------------------------------------
-    public function errorCode()
-    {
-        if (PCLZIP_ERROR_EXTERNAL == 1) {
-            return (PclErrorCode());
-        } else {
-            return ($this->error_code);
-        }
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : errorName()
-    // Description :
-    // Parameters :
-    // --------------------------------------------------------------------------------
-    public function errorName($p_with_code = false)
-    {
-        $v_name = array(
-            PCLZIP_ERR_NO_ERROR => 'PCLZIP_ERR_NO_ERROR',
-            PCLZIP_ERR_WRITE_OPEN_FAIL => 'PCLZIP_ERR_WRITE_OPEN_FAIL',
-            PCLZIP_ERR_READ_OPEN_FAIL => 'PCLZIP_ERR_READ_OPEN_FAIL',
-            PCLZIP_ERR_INVALID_PARAMETER => 'PCLZIP_ERR_INVALID_PARAMETER',
-            PCLZIP_ERR_MISSING_FILE => 'PCLZIP_ERR_MISSING_FILE',
-            PCLZIP_ERR_FILENAME_TOO_LONG => 'PCLZIP_ERR_FILENAME_TOO_LONG',
-            PCLZIP_ERR_INVALID_ZIP => 'PCLZIP_ERR_INVALID_ZIP',
-            PCLZIP_ERR_BAD_EXTRACTED_FILE => 'PCLZIP_ERR_BAD_EXTRACTED_FILE',
-            PCLZIP_ERR_DIR_CREATE_FAIL => 'PCLZIP_ERR_DIR_CREATE_FAIL',
-            PCLZIP_ERR_BAD_EXTENSION => 'PCLZIP_ERR_BAD_EXTENSION',
-            PCLZIP_ERR_BAD_FORMAT => 'PCLZIP_ERR_BAD_FORMAT',
-            PCLZIP_ERR_DELETE_FILE_FAIL => 'PCLZIP_ERR_DELETE_FILE_FAIL',
-            PCLZIP_ERR_RENAME_FILE_FAIL => 'PCLZIP_ERR_RENAME_FILE_FAIL',
-            PCLZIP_ERR_BAD_CHECKSUM => 'PCLZIP_ERR_BAD_CHECKSUM',
-            PCLZIP_ERR_INVALID_ARCHIVE_ZIP => 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP',
-            PCLZIP_ERR_MISSING_OPTION_VALUE => 'PCLZIP_ERR_MISSING_OPTION_VALUE',
-            PCLZIP_ERR_INVALID_OPTION_VALUE => 'PCLZIP_ERR_INVALID_OPTION_VALUE',
-            PCLZIP_ERR_UNSUPPORTED_COMPRESSION => 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION',
-            PCLZIP_ERR_UNSUPPORTED_ENCRYPTION => 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION',
-            PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE => 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE',
-            PCLZIP_ERR_DIRECTORY_RESTRICTION => 'PCLZIP_ERR_DIRECTORY_RESTRICTION'
-        );
-
-        if (isset($v_name[$this->error_code])) {
-            $v_value = $v_name[$this->error_code];
-        } else {
-            $v_value = 'NoName';
-        }
-
-        if ($p_with_code) {
-            return ($v_value . ' (' . $this->error_code . ')');
-        } else {
-            return ($v_value);
-        }
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : errorInfo()
-    // Description :
-    // Parameters :
-    // --------------------------------------------------------------------------------
-    public function errorInfo($p_full = false)
-    {
-        if (PCLZIP_ERROR_EXTERNAL == 1) {
-            return (PclErrorString());
-        } else {
-            if ($p_full) {
-                return ($this->errorName(true) . " : " . $this->error_string);
-            } else {
-                return ($this->error_string . " [code " . $this->error_code . "]");
-            }
-        }
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // ***** UNDER THIS LINE ARE DEFINED PRIVATE INTERNAL FUNCTIONS *****
-    // *****                                                        *****
-    // *****       THESES FUNCTIONS MUST NOT BE USED DIRECTLY       *****
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privCheckFormat()
-    // Description :
-    //   This method check that the archive exists and is a valid zip archive.
-    //   Several level of check exists. (futur)
-    // Parameters :
-    //   $p_level : Level of check. Default 0.
-    //              0 : Check the first bytes (magic codes) (default value))
-    //              1 : 0 + Check the central directory (futur)
-    //              2 : 1 + Check each file header (futur)
-    // Return Values :
-    //   true on success,
-    //   false on error, the error code is set.
-    // --------------------------------------------------------------------------------
-    public function privCheckFormat($p_level = 0)
-    {
-        $v_result = true;
-
-        // ----- Reset the file system cache
-        clearstatcache();
-
-        // ----- Reset the error handler
-        $this->privErrorReset();
-
-        // ----- Look if the file exits
-        if (!is_file($this->zipname)) {
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '" . $this->zipname . "'");
-
-            return (false);
-        }
-
-        // ----- Check that the file is readeable
-        if (!is_readable($this->zipname)) {
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '" . $this->zipname . "'");
-
-            return (false);
-        }
-
-        // ----- Check the magic code
-        // TBC
-
-        // ----- Check the central header
-        // TBC
-
-        // ----- Check each file header
-        // TBC
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privParseOptions()
-    // Description :
-    //   This internal methods reads the variable list of arguments ($p_options_list,
-    //   $p_size) and generate an array with the options and values ($v_result_list).
-    //   $v_requested_options contains the options that can be present and those that
-    //   must be present.
-    //   $v_requested_options is an array, with the option value as key, and 'optional',
-    //   or 'mandatory' as value.
-    // Parameters :
-    //   See above.
-    // Return Values :
-    //   1 on success.
-    //   0 on failure.
-    // --------------------------------------------------------------------------------
-    public function privParseOptions(&$p_options_list, $p_size, &$v_result_list, $v_requested_options = false)
-    {
-        $v_result = 1;
-
-        // ----- Read the options
-        $i = 0;
-        while ($i < $p_size) {
-
-            // ----- Check if the option is supported
-            if (!isset($v_requested_options[$p_options_list[$i]])) {
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '" . $p_options_list[$i] . "' for this method");
-
-                // ----- Return
-                return PclZip::errorCode();
-            }
-
-            // ----- Look for next option
-            switch ($p_options_list[$i]) {
-                // ----- Look for options that request a path value
-                case PCLZIP_OPT_PATH:
-                case PCLZIP_OPT_REMOVE_PATH:
-                case PCLZIP_OPT_ADD_PATH:
-                    // ----- Check the number of parameters
-                    if (($i + 1) >= $p_size) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Get the value
-                    $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i + 1], false);
-                    $i++;
-                    break;
-
-                case PCLZIP_OPT_TEMP_FILE_THRESHOLD:
-                    // ----- Check the number of parameters
-                    if (($i + 1) >= $p_size) {
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Check for incompatible options
-                    if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Check the value
-                    $v_value = $p_options_list[$i + 1];
-                    if ((!is_integer($v_value)) || ($v_value < 0)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Integer expected for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Get the value (and convert it in bytes)
-                    $v_result_list[$p_options_list[$i]] = $v_value * 1048576;
-                    $i++;
-                    break;
-
-                case PCLZIP_OPT_TEMP_FILE_ON:
-                    // ----- Check for incompatible options
-                    if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    $v_result_list[$p_options_list[$i]] = true;
-                    break;
-
-                case PCLZIP_OPT_TEMP_FILE_OFF:
-                    // ----- Check for incompatible options
-                    if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_ON])) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_ON'");
-
-                        return PclZip::errorCode();
-                    }
-                    // ----- Check for incompatible options
-                    if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_THRESHOLD])) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_THRESHOLD'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    $v_result_list[$p_options_list[$i]] = true;
-                    break;
-
-                case PCLZIP_OPT_EXTRACT_DIR_RESTRICTION:
-                    // ----- Check the number of parameters
-                    if (($i + 1) >= $p_size) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Get the value
-                    if (is_string($p_options_list[$i + 1]) && ($p_options_list[$i + 1] != '')) {
-                        $v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i + 1], false);
-                        $i++;
-                    } else {
-                    }
-                    break;
-
-                // ----- Look for options that request an array of string for value
-                case PCLZIP_OPT_BY_NAME:
-                    // ----- Check the number of parameters
-                    if (($i + 1) >= $p_size) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Get the value
-                    if (is_string($p_options_list[$i + 1])) {
-                        $v_result_list[$p_options_list[$i]][0] = $p_options_list[$i + 1];
-                    } elseif (is_array($p_options_list[$i + 1])) {
-                        $v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
-                    } else {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-                    $i++;
-                    break;
-
-                // ----- Look for options that request an EREG or PREG expression
-                case PCLZIP_OPT_BY_EREG:
-                    $p_options_list[$i] = PCLZIP_OPT_BY_PREG;
-                    // ereg() is deprecated starting with PHP 5.3. Move PCLZIP_OPT_BY_EREG
-                    // to PCLZIP_OPT_BY_PREG
-                case PCLZIP_OPT_BY_PREG:
-                    //case PCLZIP_OPT_CRYPT :
-                    // ----- Check the number of parameters
-                    if (($i + 1) >= $p_size) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Get the value
-                    if (is_string($p_options_list[$i + 1])) {
-                        $v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
-                    } else {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-                    $i++;
-                    break;
-
-                // ----- Look for options that takes a string
-                case PCLZIP_OPT_COMMENT:
-                case PCLZIP_OPT_ADD_COMMENT:
-                case PCLZIP_OPT_PREPEND_COMMENT:
-                    // ----- Check the number of parameters
-                    if (($i + 1) >= $p_size) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Get the value
-                    if (is_string($p_options_list[$i + 1])) {
-                        $v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
-                    } else {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-                    $i++;
-                    break;
-
-                // ----- Look for options that request an array of index
-                case PCLZIP_OPT_BY_INDEX:
-                    // ----- Check the number of parameters
-                    if (($i + 1) >= $p_size) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Get the value
-                    $v_work_list = array();
-                    if (is_string($p_options_list[$i + 1])) {
-
-                        // ----- Remove spaces
-                        $p_options_list[$i + 1] = strtr($p_options_list[$i + 1], ' ', '');
-
-                        // ----- Parse items
-                        $v_work_list = explode(",", $p_options_list[$i + 1]);
-                    } elseif (is_integer($p_options_list[$i + 1])) {
-                        $v_work_list[0] = $p_options_list[$i + 1] . '-' . $p_options_list[$i + 1];
-                    } elseif (is_array($p_options_list[$i + 1])) {
-                        $v_work_list = $p_options_list[$i + 1];
-                    } else {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Reduce the index list
-                    // each index item in the list must be a couple with a start and
-                    // an end value : [0,3], [5-5], [8-10], ...
-                    // ----- Check the format of each item
-                    $v_sort_flag  = false;
-                    $v_sort_value = 0;
-                    for ($j = 0; $j < sizeof($v_work_list); $j++) {
-                        // ----- Explode the item
-                        $v_item_list      = explode("-", $v_work_list[$j]);
-                        $v_size_item_list = sizeof($v_item_list);
-
-                        // ----- TBC : Here we might check that each item is a
-                        // real integer ...
-
-                        // ----- Look for single value
-                        if ($v_size_item_list == 1) {
-                            // ----- Set the option value
-                            $v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
-                            $v_result_list[$p_options_list[$i]][$j]['end']   = $v_item_list[0];
-                        } elseif ($v_size_item_list == 2) {
-                            // ----- Set the option value
-                            $v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
-                            $v_result_list[$p_options_list[$i]][$j]['end']   = $v_item_list[1];
-                        } else {
-                            // ----- Error log
-                            PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Too many values in index range for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                            // ----- Return
-                            return PclZip::errorCode();
-                        }
-
-                        // ----- Look for list sort
-                        if ($v_result_list[$p_options_list[$i]][$j]['start'] < $v_sort_value) {
-                            $v_sort_flag = true;
-
-                            // ----- TBC : An automatic sort should be writen ...
-                            // ----- Error log
-                            PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Invalid order of index range for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                            // ----- Return
-                            return PclZip::errorCode();
-                        }
-                        $v_sort_value = $v_result_list[$p_options_list[$i]][$j]['start'];
-                    }
-
-                    // ----- Sort the items
-                    if ($v_sort_flag) {
-                        // TBC : To Be Completed
-                    }
-
-                    // ----- Next option
-                    $i++;
-                    break;
-
-                // ----- Look for options that request no value
-                case PCLZIP_OPT_REMOVE_ALL_PATH:
-                case PCLZIP_OPT_EXTRACT_AS_STRING:
-                case PCLZIP_OPT_NO_COMPRESSION:
-                case PCLZIP_OPT_EXTRACT_IN_OUTPUT:
-                case PCLZIP_OPT_REPLACE_NEWER:
-                case PCLZIP_OPT_STOP_ON_ERROR:
-                    $v_result_list[$p_options_list[$i]] = true;
-                    break;
-
-                // ----- Look for options that request an octal value
-                case PCLZIP_OPT_SET_CHMOD:
-                    // ----- Check the number of parameters
-                    if (($i + 1) >= $p_size) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Get the value
-                    $v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
-                    $i++;
-                    break;
-
-                // ----- Look for options that request a call-back
-                case PCLZIP_CB_PRE_EXTRACT:
-                case PCLZIP_CB_POST_EXTRACT:
-                case PCLZIP_CB_PRE_ADD:
-                case PCLZIP_CB_POST_ADD:
-                    /* for futur use
-                    case PCLZIP_CB_PRE_DELETE :
-                    case PCLZIP_CB_POST_DELETE :
-                    case PCLZIP_CB_PRE_LIST :
-                    case PCLZIP_CB_POST_LIST :
-                    */
-                    // ----- Check the number of parameters
-                    if (($i + 1) >= $p_size) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Get the value
-                    $v_function_name = $p_options_list[$i + 1];
-
-                    // ----- Check that the value is a valid existing function
-                    if (!function_exists($v_function_name)) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '" . $v_function_name . "()' is not an existing function for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Set the attribute
-                    $v_result_list[$p_options_list[$i]] = $v_function_name;
-                    $i++;
-                    break;
-
-                default:
-                    // ----- Error log
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Unknown parameter '" . $p_options_list[$i] . "'");
-
-                    // ----- Return
-                    return PclZip::errorCode();
-            }
-
-            // ----- Next options
-            $i++;
-        }
-
-        // ----- Look for mandatory options
-        if ($v_requested_options !== false) {
-            for ($key = reset($v_requested_options); $key = key($v_requested_options); $key = next($v_requested_options)) {
-                // ----- Look for mandatory option
-                if ($v_requested_options[$key] == 'mandatory') {
-                    // ----- Look if present
-                    if (!isset($v_result_list[$key])) {
-                        // ----- Error log
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter " . PclZipUtilOptionText($key) . "(" . $key . ")");
-
-                        // ----- Return
-                        return PclZip::errorCode();
-                    }
-                }
-            }
-        }
-
-        // ----- Look for default values
-        if (!isset($v_result_list[PCLZIP_OPT_TEMP_FILE_THRESHOLD])) {
-
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privOptionDefaultThreshold()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privOptionDefaultThreshold(&$p_options)
-    {
-        $v_result = 1;
-
-        if (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]) || isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF])) {
-            return $v_result;
-        }
-
-        // ----- Get 'memory_limit' configuration value
-        $v_memory_limit = ini_get('memory_limit');
-        $v_memory_limit = trim($v_memory_limit);
-        $last           = strtolower(substr($v_memory_limit, -1));
-        $v_memory_limit = preg_replace('/\s*[KkMmGg]$/', '', $v_memory_limit);
-
-        if ($last == 'g') {
-            //$v_memory_limit = $v_memory_limit*1024*1024*1024;
-            $v_memory_limit = $v_memory_limit * 1073741824;
-        }
-        if ($last == 'm') {
-            //$v_memory_limit = $v_memory_limit*1024*1024;
-            $v_memory_limit = $v_memory_limit * 1048576;
-        }
-        if ($last == 'k') {
-            $v_memory_limit = $v_memory_limit * 1024;
-        }
-
-        $p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] = floor($v_memory_limit * PCLZIP_TEMPORARY_FILE_RATIO);
-
-        // ----- Sanity check : No threshold if value lower than 1M
-        if ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] < 1048576) {
-            unset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]);
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privFileDescrParseAtt()
-    // Description :
-    // Parameters :
-    // Return Values :
-    //   1 on success.
-    //   0 on failure.
-    // --------------------------------------------------------------------------------
-    public function privFileDescrParseAtt(&$p_file_list, &$p_filedescr, $v_options, $v_requested_options = false)
-    {
-        $v_result = 1;
-
-        // ----- For each file in the list check the attributes
-        foreach ($p_file_list as $v_key => $v_value) {
-
-            // ----- Check if the option is supported
-            if (!isset($v_requested_options[$v_key])) {
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file attribute '" . $v_key . "' for this file");
-
-                // ----- Return
-                return PclZip::errorCode();
-            }
-
-            // ----- Look for attribute
-            switch ($v_key) {
-                case PCLZIP_ATT_FILE_NAME:
-                    if (!is_string($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    $p_filedescr['filename'] = PclZipUtilPathReduction($v_value);
-
-                    if ($p_filedescr['filename'] == '') {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty filename for attribute '" . PclZipUtilOptionText($v_key) . "'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    break;
-
-                case PCLZIP_ATT_FILE_NEW_SHORT_NAME:
-                    if (!is_string($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    $p_filedescr['new_short_name'] = PclZipUtilPathReduction($v_value);
-
-                    if ($p_filedescr['new_short_name'] == '') {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty short filename for attribute '" . PclZipUtilOptionText($v_key) . "'");
-
-                        return PclZip::errorCode();
-                    }
-                    break;
-
-                case PCLZIP_ATT_FILE_NEW_FULL_NAME:
-                    if (!is_string($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    $p_filedescr['new_full_name'] = PclZipUtilPathReduction($v_value);
-
-                    if ($p_filedescr['new_full_name'] == '') {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty full filename for attribute '" . PclZipUtilOptionText($v_key) . "'");
-
-                        return PclZip::errorCode();
-                    }
-                    break;
-
-                // ----- Look for options that takes a string
-                case PCLZIP_ATT_FILE_COMMENT:
-                    if (!is_string($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    $p_filedescr['comment'] = $v_value;
-                    break;
-
-                case PCLZIP_ATT_FILE_MTIME:
-                    if (!is_integer($v_value)) {
-                        PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". Integer expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
-
-                        return PclZip::errorCode();
-                    }
-
-                    $p_filedescr['mtime'] = $v_value;
-                    break;
-
-                case PCLZIP_ATT_FILE_CONTENT:
-                    $p_filedescr['content'] = $v_value;
-                    break;
-
-                default:
-                    // ----- Error log
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Unknown parameter '" . $v_key . "'");
-
-                    // ----- Return
-                    return PclZip::errorCode();
-            }
-
-            // ----- Look for mandatory options
-            if ($v_requested_options !== false) {
-                for ($key = reset($v_requested_options); $key = key($v_requested_options); $key = next($v_requested_options)) {
-                    // ----- Look for mandatory option
-                    if ($v_requested_options[$key] == 'mandatory') {
-                        // ----- Look if present
-                        if (!isset($p_file_list[$key])) {
-                            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter " . PclZipUtilOptionText($key) . "(" . $key . ")");
-
-                            return PclZip::errorCode();
-                        }
-                    }
-                }
-            }
-
-            // end foreach
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privFileDescrExpand()
-    // Description :
-    //   This method look for each item of the list to see if its a file, a folder
-    //   or a string to be added as file. For any other type of files (link, other)
-    //   just ignore the item.
-    //   Then prepare the information that will be stored for that file.
-    //   When its a folder, expand the folder with all the files that are in that
-    //   folder (recursively).
-    // Parameters :
-    // Return Values :
-    //   1 on success.
-    //   0 on failure.
-    // --------------------------------------------------------------------------------
-    public function privFileDescrExpand(&$p_filedescr_list, &$p_options)
-    {
-        $v_result = 1;
-
-        // ----- Create a result list
-        $v_result_list = array();
-
-        // ----- Look each entry
-        for ($i = 0; $i < sizeof($p_filedescr_list); $i++) {
-
-            // ----- Get filedescr
-            $v_descr = $p_filedescr_list[$i];
-
-            // ----- Reduce the filename
-            $v_descr['filename'] = PclZipUtilTranslateWinPath($v_descr['filename'], false);
-            $v_descr['filename'] = PclZipUtilPathReduction($v_descr['filename']);
-
-            // ----- Look for real file or folder
-            if (file_exists($v_descr['filename'])) {
-                if (@is_file($v_descr['filename'])) {
-                    $v_descr['type'] = 'file';
-                } elseif (@is_dir($v_descr['filename'])) {
-                    $v_descr['type'] = 'folder';
-                } elseif (@is_link($v_descr['filename'])) {
-                    // skip
-                    continue;
-                } else {
-                    // skip
-                    continue;
-                }
-
-            // ----- Look for string added as file
-            } elseif (isset($v_descr['content'])) {
-                $v_descr['type'] = 'virtual_file';
-
-            // ----- Missing file
-            } else {
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '" . $v_descr['filename'] . "' does not exist");
-
-                // ----- Return
-                return PclZip::errorCode();
-            }
-
-            // ----- Calculate the stored filename
-            $this->privCalculateStoredFilename($v_descr, $p_options);
-
-            // ----- Add the descriptor in result list
-            $v_result_list[sizeof($v_result_list)] = $v_descr;
-
-            // ----- Look for folder
-            if ($v_descr['type'] == 'folder') {
-                // ----- List of items in folder
-                $v_dirlist_descr = array();
-                $v_dirlist_nb    = 0;
-                if ($v_folder_handler = @opendir($v_descr['filename'])) {
-                    while (($v_item_handler = @readdir($v_folder_handler)) !== false) {
-
-                        // ----- Skip '.' and '..'
-                        if (($v_item_handler == '.') || ($v_item_handler == '..')) {
-                            continue;
-                        }
-
-                        // ----- Compose the full filename
-                        $v_dirlist_descr[$v_dirlist_nb]['filename'] = $v_descr['filename'] . '/' . $v_item_handler;
-
-                        // ----- Look for different stored filename
-                        // Because the name of the folder was changed, the name of the
-                        // files/sub-folders also change
-                        if (($v_descr['stored_filename'] != $v_descr['filename']) && (!isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH]))) {
-                            if ($v_descr['stored_filename'] != '') {
-                                $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_descr['stored_filename'] . '/' . $v_item_handler;
-                            } else {
-                                $v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_item_handler;
-                            }
-                        }
-
-                        $v_dirlist_nb++;
-                    }
-
-                    @closedir($v_folder_handler);
-                } else {
-                    // TBC : unable to open folder in read mode
-                }
-
-                // ----- Expand each element of the list
-                if ($v_dirlist_nb != 0) {
-                    // ----- Expand
-                    if (($v_result = $this->privFileDescrExpand($v_dirlist_descr, $p_options)) != 1) {
-                        return $v_result;
-                    }
-
-                    // ----- Concat the resulting list
-                    $v_result_list = array_merge($v_result_list, $v_dirlist_descr);
-                } else {
-                }
-
-                // ----- Free local array
-                unset($v_dirlist_descr);
-            }
-        }
-
-        // ----- Get the result list
-        $p_filedescr_list = $v_result_list;
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privCreate()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privCreate($p_filedescr_list, &$p_result_list, &$p_options)
-    {
-        $v_result      = 1;
-        $v_list_detail = array();
-
-        // ----- Magic quotes trick
-        $this->privDisableMagicQuotes();
-
-        // ----- Open the file in write mode
-        if (($v_result = $this->privOpenFd('wb')) != 1) {
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Add the list of files
-        $v_result = $this->privAddList($p_filedescr_list, $p_result_list, $p_options);
-
-        // ----- Close
-        $this->privCloseFd();
-
-        // ----- Magic quotes trick
-        $this->privSwapBackMagicQuotes();
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privAdd()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privAdd($p_filedescr_list, &$p_result_list, &$p_options)
-    {
-        $v_result      = 1;
-        $v_list_detail = array();
-
-        // ----- Look if the archive exists or is empty
-        if ((!is_file($this->zipname)) || (filesize($this->zipname) == 0)) {
-
-            // ----- Do a create
-            $v_result = $this->privCreate($p_filedescr_list, $p_result_list, $p_options);
-
-            // ----- Return
-            return $v_result;
-        }
-        // ----- Magic quotes trick
-        $this->privDisableMagicQuotes();
-
-        // ----- Open the zip file
-        if (($v_result = $this->privOpenFd('rb')) != 1) {
-            // ----- Magic quotes trick
-            $this->privSwapBackMagicQuotes();
-
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Read the central directory informations
-        $v_central_dir = array();
-        if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
-            $this->privCloseFd();
-            $this->privSwapBackMagicQuotes();
-
-            return $v_result;
-        }
-
-        // ----- Go to beginning of File
-        @rewind($this->zip_fd);
-
-        // ----- Creates a temporay file
-        $v_zip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.tmp';
-
-        // ----- Open the temporary file in write mode
-        if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0) {
-            $this->privCloseFd();
-            $this->privSwapBackMagicQuotes();
-
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_zip_temp_name . '\' in binary write mode');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Copy the files from the archive to the temporary file
-        // TBC : Here I should better append the file and go back to erase the central dir
-        $v_size = $v_central_dir['offset'];
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = fread($this->zip_fd, $v_read_size);
-            @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Swap the file descriptor
-        // Here is a trick : I swap the temporary fd with the zip fd, in order to use
-        // the following methods on the temporary fil and not the real archive
-        $v_swap        = $this->zip_fd;
-        $this->zip_fd  = $v_zip_temp_fd;
-        $v_zip_temp_fd = $v_swap;
-
-        // ----- Add the files
-        $v_header_list = array();
-        if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1) {
-            fclose($v_zip_temp_fd);
-            $this->privCloseFd();
-            @unlink($v_zip_temp_name);
-            $this->privSwapBackMagicQuotes();
-
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Store the offset of the central dir
-        $v_offset = @ftell($this->zip_fd);
-
-        // ----- Copy the block of file headers from the old archive
-        $v_size = $v_central_dir['size'];
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @fread($v_zip_temp_fd, $v_read_size);
-            @fwrite($this->zip_fd, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Create the Central Dir files header
-        for ($i = 0, $v_count = 0; $i < sizeof($v_header_list); $i++) {
-            // ----- Create the file header
-            if ($v_header_list[$i]['status'] == 'ok') {
-                if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
-                    fclose($v_zip_temp_fd);
-                    $this->privCloseFd();
-                    @unlink($v_zip_temp_name);
-                    $this->privSwapBackMagicQuotes();
-
-                    // ----- Return
-                    return $v_result;
-                }
-                $v_count++;
-            }
-
-            // ----- Transform the header to a 'usable' info
-            $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
-        }
-
-        // ----- Zip file comment
-        $v_comment = $v_central_dir['comment'];
-        if (isset($p_options[PCLZIP_OPT_COMMENT])) {
-            $v_comment = $p_options[PCLZIP_OPT_COMMENT];
-        }
-        if (isset($p_options[PCLZIP_OPT_ADD_COMMENT])) {
-            $v_comment = $v_comment . $p_options[PCLZIP_OPT_ADD_COMMENT];
-        }
-        if (isset($p_options[PCLZIP_OPT_PREPEND_COMMENT])) {
-            $v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT] . $v_comment;
-        }
-
-        // ----- Calculate the size of the central header
-        $v_size = @ftell($this->zip_fd) - $v_offset;
-
-        // ----- Create the central dir footer
-        if (($v_result = $this->privWriteCentralHeader($v_count + $v_central_dir['entries'], $v_size, $v_offset, $v_comment)) != 1) {
-            // ----- Reset the file list
-            unset($v_header_list);
-            $this->privSwapBackMagicQuotes();
-
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Swap back the file descriptor
-        $v_swap        = $this->zip_fd;
-        $this->zip_fd  = $v_zip_temp_fd;
-        $v_zip_temp_fd = $v_swap;
-
-        // ----- Close
-        $this->privCloseFd();
-
-        // ----- Close the temporary file
-        @fclose($v_zip_temp_fd);
-
-        // ----- Magic quotes trick
-        $this->privSwapBackMagicQuotes();
-
-        // ----- Delete the zip file
-        // TBC : I should test the result ...
-        @unlink($this->zipname);
-
-        // ----- Rename the temporary file
-        // TBC : I should test the result ...
-        //@rename($v_zip_temp_name, $this->zipname);
-        PclZipUtilRename($v_zip_temp_name, $this->zipname);
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privOpenFd()
-    // Description :
-    // Parameters :
-    // --------------------------------------------------------------------------------
-    public function privOpenFd($p_mode)
-    {
-        $v_result = 1;
-
-        // ----- Look if already open
-        if ($this->zip_fd != 0) {
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \'' . $this->zipname . '\' already open');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Open the zip file
-        if (($this->zip_fd = @fopen($this->zipname, $p_mode)) == 0) {
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \'' . $this->zipname . '\' in ' . $p_mode . ' mode');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privCloseFd()
-    // Description :
-    // Parameters :
-    // --------------------------------------------------------------------------------
-    public function privCloseFd()
-    {
-        $v_result = 1;
-
-        if ($this->zip_fd != 0) {
-            @fclose($this->zip_fd);
-        }
-        $this->zip_fd = 0;
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privAddList()
-    // Description :
-    //   $p_add_dir and $p_remove_dir will give the ability to memorize a path which is
-    //   different from the real path of the file. This is usefull if you want to have PclTar
-    //   running in any directory, and memorize relative path from an other directory.
-    // Parameters :
-    //   $p_list : An array containing the file or directory names to add in the tar
-    //   $p_result_list : list of added files with their properties (specially the status field)
-    //   $p_add_dir : Path to add in the filename path archived
-    //   $p_remove_dir : Path to remove in the filename path archived
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    //  function privAddList($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
-    public function privAddList($p_filedescr_list, &$p_result_list, &$p_options)
-    {
-        $v_result = 1;
-
-        // ----- Add the files
-        $v_header_list = array();
-        if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1) {
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Store the offset of the central dir
-        $v_offset = @ftell($this->zip_fd);
-
-        // ----- Create the Central Dir files header
-        for ($i = 0, $v_count = 0; $i < sizeof($v_header_list); $i++) {
-            // ----- Create the file header
-            if ($v_header_list[$i]['status'] == 'ok') {
-                if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
-                    // ----- Return
-                    return $v_result;
-                }
-                $v_count++;
-            }
-
-            // ----- Transform the header to a 'usable' info
-            $this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
-        }
-
-        // ----- Zip file comment
-        $v_comment = '';
-        if (isset($p_options[PCLZIP_OPT_COMMENT])) {
-            $v_comment = $p_options[PCLZIP_OPT_COMMENT];
-        }
-
-        // ----- Calculate the size of the central header
-        $v_size = @ftell($this->zip_fd) - $v_offset;
-
-        // ----- Create the central dir footer
-        if (($v_result = $this->privWriteCentralHeader($v_count, $v_size, $v_offset, $v_comment)) != 1) {
-            // ----- Reset the file list
-            unset($v_header_list);
-
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privAddFileList()
-    // Description :
-    // Parameters :
-    //   $p_filedescr_list : An array containing the file description
-    //                      or directory names to add in the zip
-    //   $p_result_list : list of added files with their properties (specially the status field)
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privAddFileList($p_filedescr_list, &$p_result_list, &$p_options)
-    {
-        $v_result = 1;
-        $v_header = array();
-
-        // ----- Recuperate the current number of elt in list
-        $v_nb = sizeof($p_result_list);
-
-        // ----- Loop on the files
-        for ($j = 0; ($j < sizeof($p_filedescr_list)) && ($v_result == 1); $j++) {
-            // ----- Format the filename
-            $p_filedescr_list[$j]['filename'] = PclZipUtilTranslateWinPath($p_filedescr_list[$j]['filename'], false);
-
-            // ----- Skip empty file names
-            // TBC : Can this be possible ? not checked in DescrParseAtt ?
-            if ($p_filedescr_list[$j]['filename'] == "") {
-                continue;
-            }
-
-            // ----- Check the filename
-            if (($p_filedescr_list[$j]['type'] != 'virtual_file') && (!file_exists($p_filedescr_list[$j]['filename']))) {
-                PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '" . $p_filedescr_list[$j]['filename'] . "' does not exist");
-
-                return PclZip::errorCode();
-            }
-
-            // ----- Look if it is a file or a dir with no all path remove option
-            // or a dir with all its path removed
-            //      if (   (is_file($p_filedescr_list[$j]['filename']))
-            //          || (   is_dir($p_filedescr_list[$j]['filename'])
-            if (($p_filedescr_list[$j]['type'] == 'file') || ($p_filedescr_list[$j]['type'] == 'virtual_file') || (($p_filedescr_list[$j]['type'] == 'folder') && (!isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH]) || !$p_options[PCLZIP_OPT_REMOVE_ALL_PATH]))) {
-
-                // ----- Add the file
-                $v_result = $this->privAddFile($p_filedescr_list[$j], $v_header, $p_options);
-                if ($v_result != 1) {
-                    return $v_result;
-                }
-
-                // ----- Store the file infos
-                $p_result_list[$v_nb++] = $v_header;
-            }
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privAddFile()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privAddFile($p_filedescr, &$p_header, &$p_options)
-    {
-        $v_result = 1;
-
-        // ----- Working variable
-        $p_filename = $p_filedescr['filename'];
-
-        // TBC : Already done in the fileAtt check ... ?
-        if ($p_filename == "") {
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file list parameter (invalid or empty list)");
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Look for a stored different filename
-        /* TBC : Removed
-        if (isset($p_filedescr['stored_filename'])) {
-        $v_stored_filename = $p_filedescr['stored_filename'];
-        } else {
-        $v_stored_filename = $p_filedescr['stored_filename'];
-        }
-        */
-
-        // ----- Set the file properties
-        clearstatcache();
-        $p_header['version']           = 20;
-        $p_header['version_extracted'] = 10;
-        $p_header['flag']              = 0;
-        $p_header['compression']       = 0;
-        $p_header['crc']               = 0;
-        $p_header['compressed_size']   = 0;
-        $p_header['filename_len']      = strlen($p_filename);
-        $p_header['extra_len']         = 0;
-        $p_header['disk']              = 0;
-        $p_header['internal']          = 0;
-        $p_header['offset']            = 0;
-        $p_header['filename']          = $p_filename;
-        // TBC : Removed    $p_header['stored_filename'] = $v_stored_filename;
-        $p_header['stored_filename']   = $p_filedescr['stored_filename'];
-        $p_header['extra']             = '';
-        $p_header['status']            = 'ok';
-        $p_header['index']             = -1;
-
-        // ----- Look for regular file
-        if ($p_filedescr['type'] == 'file') {
-            $p_header['external'] = 0x00000000;
-            $p_header['size']     = filesize($p_filename);
-
-        // ----- Look for regular folder
-        } elseif ($p_filedescr['type'] == 'folder') {
-            $p_header['external'] = 0x00000010;
-            $p_header['mtime']    = filemtime($p_filename);
-            $p_header['size']     = filesize($p_filename);
-
-        // ----- Look for virtual file
-        } elseif ($p_filedescr['type'] == 'virtual_file') {
-            $p_header['external'] = 0x00000000;
-            $p_header['size']     = strlen($p_filedescr['content']);
-        }
-
-        // ----- Look for filetime
-        if (isset($p_filedescr['mtime'])) {
-            $p_header['mtime'] = $p_filedescr['mtime'];
-        } elseif ($p_filedescr['type'] == 'virtual_file') {
-            $p_header['mtime'] = time();
-        } else {
-            $p_header['mtime'] = filemtime($p_filename);
-        }
-
-        // ------ Look for file comment
-        if (isset($p_filedescr['comment'])) {
-            $p_header['comment_len'] = strlen($p_filedescr['comment']);
-            $p_header['comment']     = $p_filedescr['comment'];
-        } else {
-            $p_header['comment_len'] = 0;
-            $p_header['comment']     = '';
-        }
-
-        // ----- Look for pre-add callback
-        if (isset($p_options[PCLZIP_CB_PRE_ADD])) {
-
-            // ----- Generate a local information
-            $v_local_header = array();
-            $this->privConvertHeader2FileInfo($p_header, $v_local_header);
-
-            // ----- Call the callback
-            // Here I do not use call_user_func() because I need to send a reference to the
-            // header.
-            //      eval('$v_result = '.$p_options[PCLZIP_CB_PRE_ADD].'(PCLZIP_CB_PRE_ADD, $v_local_header);');
-            $v_result = $p_options[PCLZIP_CB_PRE_ADD](PCLZIP_CB_PRE_ADD, $v_local_header);
-            if ($v_result == 0) {
-                // ----- Change the file status
-                $p_header['status'] = "skipped";
-                $v_result           = 1;
-            }
-
-            // ----- Update the informations
-            // Only some fields can be modified
-            if ($p_header['stored_filename'] != $v_local_header['stored_filename']) {
-                $p_header['stored_filename'] = PclZipUtilPathReduction($v_local_header['stored_filename']);
-            }
-        }
-
-        // ----- Look for empty stored filename
-        if ($p_header['stored_filename'] == "") {
-            $p_header['status'] = "filtered";
-        }
-
-        // ----- Check the path length
-        if (strlen($p_header['stored_filename']) > 0xFF) {
-            $p_header['status'] = 'filename_too_long';
-        }
-
-        // ----- Look if no error, or file not skipped
-        if ($p_header['status'] == 'ok') {
-
-            // ----- Look for a file
-            if ($p_filedescr['type'] == 'file') {
-                // ----- Look for using temporary file to zip
-                if ((!isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF])) && (isset($p_options[PCLZIP_OPT_TEMP_FILE_ON]) || (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]) && ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] <= $p_header['size'])))) {
-                    $v_result = $this->privAddFileUsingTempFile($p_filedescr, $p_header, $p_options);
-                    if ($v_result < PCLZIP_ERR_NO_ERROR) {
-                        return $v_result;
-                    }
-
-                // ----- Use "in memory" zip algo
-                } else {
-
-                    // ----- Open the source file
-                    if (($v_file = @fopen($p_filename, "rb")) == 0) {
-                        PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
-
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Read the file content
-                    $v_content = @fread($v_file, $p_header['size']);
-
-                    // ----- Close the file
-                    @fclose($v_file);
-
-                    // ----- Calculate the CRC
-                    $p_header['crc'] = @crc32($v_content);
-
-                    // ----- Look for no compression
-                    if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
-                        // ----- Set header parameters
-                        $p_header['compressed_size'] = $p_header['size'];
-                        $p_header['compression']     = 0;
-
-                    // ----- Look for normal compression
-                    } else {
-                        // ----- Compress the content
-                        $v_content = @gzdeflate($v_content);
-
-                        // ----- Set header parameters
-                        $p_header['compressed_size'] = strlen($v_content);
-                        $p_header['compression']     = 8;
-                    }
-
-                    // ----- Call the header generation
-                    if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
-                        @fclose($v_file);
-
-                        return $v_result;
-                    }
-
-                    // ----- Write the compressed (or not) content
-                    @fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
-
-                }
-
-            // ----- Look for a virtual file (a file from string)
-            } elseif ($p_filedescr['type'] == 'virtual_file') {
-
-                $v_content = $p_filedescr['content'];
-
-                // ----- Calculate the CRC
-                $p_header['crc'] = @crc32($v_content);
-
-                // ----- Look for no compression
-                if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
-                    // ----- Set header parameters
-                    $p_header['compressed_size'] = $p_header['size'];
-                    $p_header['compression']     = 0;
-
-                // ----- Look for normal compression
-                } else {
-                    // ----- Compress the content
-                    $v_content = @gzdeflate($v_content);
-
-                    // ----- Set header parameters
-                    $p_header['compressed_size'] = strlen($v_content);
-                    $p_header['compression']     = 8;
-                }
-
-                // ----- Call the header generation
-                if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
-                    @fclose($v_file);
-
-                    return $v_result;
-                }
-
-                // ----- Write the compressed (or not) content
-                @fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
-
-            // ----- Look for a directory
-            } elseif ($p_filedescr['type'] == 'folder') {
-                // ----- Look for directory last '/'
-                if (@substr($p_header['stored_filename'], -1) != '/') {
-                    $p_header['stored_filename'] .= '/';
-                }
-
-                // ----- Set the file properties
-                $p_header['size']     = 0;
-                //$p_header['external'] = 0x41FF0010;   // Value for a folder : to be checked
-                $p_header['external'] = 0x00000010; // Value for a folder : to be checked
-
-                // ----- Call the header generation
-                if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
-                    return $v_result;
-                }
-            }
-        }
-
-        // ----- Look for post-add callback
-        if (isset($p_options[PCLZIP_CB_POST_ADD])) {
-
-            // ----- Generate a local information
-            $v_local_header = array();
-            $this->privConvertHeader2FileInfo($p_header, $v_local_header);
-
-            // ----- Call the callback
-            // Here I do not use call_user_func() because I need to send a reference to the
-            // header.
-            //      eval('$v_result = '.$p_options[PCLZIP_CB_POST_ADD].'(PCLZIP_CB_POST_ADD, $v_local_header);');
-            $v_result = $p_options[PCLZIP_CB_POST_ADD](PCLZIP_CB_POST_ADD, $v_local_header);
-            if ($v_result == 0) {
-                // ----- Ignored
-                $v_result = 1;
-            }
-
-            // ----- Update the informations
-            // Nothing can be modified
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privAddFileUsingTempFile()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privAddFileUsingTempFile($p_filedescr, &$p_header, &$p_options)
-    {
-        $v_result = PCLZIP_ERR_NO_ERROR;
-
-        // ----- Working variable
-        $p_filename = $p_filedescr['filename'];
-
-        // ----- Open the source file
-        if (($v_file = @fopen($p_filename, "rb")) == 0) {
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
-
-            return PclZip::errorCode();
-        }
-
-        // ----- Creates a compressed temporary file
-        $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.gz';
-        if (($v_file_compressed = @gzopen($v_gzip_temp_name, "wb")) == 0) {
-            fclose($v_file);
-            PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary write mode');
-
-            return PclZip::errorCode();
-        }
-
-        // ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
-        $v_size = filesize($p_filename);
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @fread($v_file, $v_read_size);
-            //$v_binary_data = pack('a'.$v_read_size, $v_buffer);
-            @gzputs($v_file_compressed, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Close the file
-        @fclose($v_file);
-        @gzclose($v_file_compressed);
-
-        // ----- Check the minimum file size
-        if (filesize($v_gzip_temp_name) < 18) {
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'gzip temporary file \'' . $v_gzip_temp_name . '\' has invalid filesize - should be minimum 18 bytes');
-
-            return PclZip::errorCode();
-        }
-
-        // ----- Extract the compressed attributes
-        if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0) {
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary read mode');
-
-            return PclZip::errorCode();
-        }
-
-        // ----- Read the gzip file header
-        $v_binary_data = @fread($v_file_compressed, 10);
-        $v_data_header = unpack('a1id1/a1id2/a1cm/a1flag/Vmtime/a1xfl/a1os', $v_binary_data);
-
-        // ----- Check some parameters
-        $v_data_header['os'] = bin2hex($v_data_header['os']);
-
-        // ----- Read the gzip file footer
-        @fseek($v_file_compressed, filesize($v_gzip_temp_name) - 8);
-        $v_binary_data = @fread($v_file_compressed, 8);
-        $v_data_footer = unpack('Vcrc/Vcompressed_size', $v_binary_data);
-
-        // ----- Set the attributes
-        $p_header['compression']     = ord($v_data_header['cm']);
-        //$p_header['mtime'] = $v_data_header['mtime'];
-        $p_header['crc']             = $v_data_footer['crc'];
-        $p_header['compressed_size'] = filesize($v_gzip_temp_name) - 18;
-
-        // ----- Close the file
-        @fclose($v_file_compressed);
-
-        // ----- Call the header generation
-        if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
-            return $v_result;
-        }
-
-        // ----- Add the compressed data
-        if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0) {
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary read mode');
-
-            return PclZip::errorCode();
-        }
-
-        // ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
-        fseek($v_file_compressed, 10);
-        $v_size = $p_header['compressed_size'];
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @fread($v_file_compressed, $v_read_size);
-            //$v_binary_data = pack('a'.$v_read_size, $v_buffer);
-            @fwrite($this->zip_fd, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Close the file
-        @fclose($v_file_compressed);
-
-        // ----- Unlink the temporary file
-        @unlink($v_gzip_temp_name);
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privCalculateStoredFilename()
-    // Description :
-    //   Based on file descriptor properties and global options, this method
-    //   calculate the filename that will be stored in the archive.
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privCalculateStoredFilename(&$p_filedescr, &$p_options)
-    {
-        $v_result = 1;
-
-        // ----- Working variables
-        $p_filename = $p_filedescr['filename'];
-        if (isset($p_options[PCLZIP_OPT_ADD_PATH])) {
-            $p_add_dir = $p_options[PCLZIP_OPT_ADD_PATH];
-        } else {
-            $p_add_dir = '';
-        }
-        if (isset($p_options[PCLZIP_OPT_REMOVE_PATH])) {
-            $p_remove_dir = $p_options[PCLZIP_OPT_REMOVE_PATH];
-        } else {
-            $p_remove_dir = '';
-        }
-        if (isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
-            $p_remove_all_dir = $p_options[PCLZIP_OPT_REMOVE_ALL_PATH];
-        } else {
-            $p_remove_all_dir = 0;
-        }
-
-        // ----- Look for full name change
-        if (isset($p_filedescr['new_full_name'])) {
-            // ----- Remove drive letter if any
-            $v_stored_filename = PclZipUtilTranslateWinPath($p_filedescr['new_full_name']);
-
-        // ----- Look for path and/or short name change
-        } else {
-
-            // ----- Look for short name change
-            // Its when we cahnge just the filename but not the path
-            if (isset($p_filedescr['new_short_name'])) {
-                $v_path_info = pathinfo($p_filename);
-                $v_dir       = '';
-                if ($v_path_info['dirname'] != '') {
-                    $v_dir = $v_path_info['dirname'] . '/';
-                }
-                $v_stored_filename = $v_dir . $p_filedescr['new_short_name'];
-            } else {
-                // ----- Calculate the stored filename
-                $v_stored_filename = $p_filename;
-            }
-
-            // ----- Look for all path to remove
-            if ($p_remove_all_dir) {
-                $v_stored_filename = basename($p_filename);
-
-            // ----- Look for partial path remove
-            } elseif ($p_remove_dir != "") {
-                if (substr($p_remove_dir, -1) != '/') {
-                    $p_remove_dir .= "/";
-                }
-
-                if ((substr($p_filename, 0, 2) == "./") || (substr($p_remove_dir, 0, 2) == "./")) {
-
-                    if ((substr($p_filename, 0, 2) == "./") && (substr($p_remove_dir, 0, 2) != "./")) {
-                        $p_remove_dir = "./" . $p_remove_dir;
-                    }
-                    if ((substr($p_filename, 0, 2) != "./") && (substr($p_remove_dir, 0, 2) == "./")) {
-                        $p_remove_dir = substr($p_remove_dir, 2);
-                    }
-                }
-
-                $v_compare = PclZipUtilPathInclusion($p_remove_dir, $v_stored_filename);
-                if ($v_compare > 0) {
-                    if ($v_compare == 2) {
-                        $v_stored_filename = "";
-                    } else {
-                        $v_stored_filename = substr($v_stored_filename, strlen($p_remove_dir));
-                    }
-                }
-            }
-
-            // ----- Remove drive letter if any
-            $v_stored_filename = PclZipUtilTranslateWinPath($v_stored_filename);
-
-            // ----- Look for path to add
-            if ($p_add_dir != "") {
-                if (substr($p_add_dir, -1) == "/") {
-                    $v_stored_filename = $p_add_dir . $v_stored_filename;
-                } else {
-                    $v_stored_filename = $p_add_dir . "/" . $v_stored_filename;
-                }
-            }
-        }
-
-        // ----- Filename (reduce the path of stored name)
-        $v_stored_filename              = PclZipUtilPathReduction($v_stored_filename);
-        $p_filedescr['stored_filename'] = $v_stored_filename;
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privWriteFileHeader()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privWriteFileHeader(&$p_header)
-    {
-        $v_result = 1;
-
-        // ----- Store the offset position of the file
-        $p_header['offset'] = ftell($this->zip_fd);
-
-        // ----- Transform UNIX mtime to DOS format mdate/mtime
-        $v_date  = getdate($p_header['mtime']);
-        $v_mtime = ($v_date['hours'] << 11) + ($v_date['minutes'] << 5) + $v_date['seconds'] / 2;
-        $v_mdate = (($v_date['year'] - 1980) << 9) + ($v_date['mon'] << 5) + $v_date['mday'];
-
-        // ----- Packed data
-        $v_binary_data = pack("VvvvvvVVVvv", 0x04034b50, $p_header['version_extracted'], $p_header['flag'], $p_header['compression'], $v_mtime, $v_mdate, $p_header['crc'], $p_header['compressed_size'], $p_header['size'], strlen($p_header['stored_filename']), $p_header['extra_len']);
-
-        // ----- Write the first 148 bytes of the header in the archive
-        fputs($this->zip_fd, $v_binary_data, 30);
-
-        // ----- Write the variable fields
-        if (strlen($p_header['stored_filename']) != 0) {
-            fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
-        }
-        if ($p_header['extra_len'] != 0) {
-            fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privWriteCentralFileHeader()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privWriteCentralFileHeader(&$p_header)
-    {
-        $v_result = 1;
-
-        // TBC
-        //for (reset($p_header); $key = key($p_header); next($p_header)) {
-        //}
-
-        // ----- Transform UNIX mtime to DOS format mdate/mtime
-        $v_date  = getdate($p_header['mtime']);
-        $v_mtime = ($v_date['hours'] << 11) + ($v_date['minutes'] << 5) + $v_date['seconds'] / 2;
-        $v_mdate = (($v_date['year'] - 1980) << 9) + ($v_date['mon'] << 5) + $v_date['mday'];
-
-        // ----- Packed data
-        $v_binary_data = pack("VvvvvvvVVVvvvvvVV", 0x02014b50, $p_header['version'], $p_header['version_extracted'], $p_header['flag'], $p_header['compression'], $v_mtime, $v_mdate, $p_header['crc'], $p_header['compressed_size'], $p_header['size'], strlen($p_header['stored_filename']), $p_header['extra_len'], $p_header['comment_len'], $p_header['disk'], $p_header['internal'], $p_header['external'], $p_header['offset']);
-
-        // ----- Write the 42 bytes of the header in the zip file
-        fputs($this->zip_fd, $v_binary_data, 46);
-
-        // ----- Write the variable fields
-        if (strlen($p_header['stored_filename']) != 0) {
-            fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
-        }
-        if ($p_header['extra_len'] != 0) {
-            fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
-        }
-        if ($p_header['comment_len'] != 0) {
-            fputs($this->zip_fd, $p_header['comment'], $p_header['comment_len']);
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privWriteCentralHeader()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privWriteCentralHeader($p_nb_entries, $p_size, $p_offset, $p_comment)
-    {
-        $v_result = 1;
-
-        // ----- Packed data
-        $v_binary_data = pack("VvvvvVVv", 0x06054b50, 0, 0, $p_nb_entries, $p_nb_entries, $p_size, $p_offset, strlen($p_comment));
-
-        // ----- Write the 22 bytes of the header in the zip file
-        fputs($this->zip_fd, $v_binary_data, 22);
-
-        // ----- Write the variable fields
-        if (strlen($p_comment) != 0) {
-            fputs($this->zip_fd, $p_comment, strlen($p_comment));
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privList()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privList(&$p_list)
-    {
-        $v_result = 1;
-
-        // ----- Magic quotes trick
-        $this->privDisableMagicQuotes();
-
-        // ----- Open the zip file
-        if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0) {
-            // ----- Magic quotes trick
-            $this->privSwapBackMagicQuotes();
-
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \'' . $this->zipname . '\' in binary read mode');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Read the central directory informations
-        $v_central_dir = array();
-        if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
-            $this->privSwapBackMagicQuotes();
-
-            return $v_result;
-        }
-
-        // ----- Go to beginning of Central Dir
-        @rewind($this->zip_fd);
-        if (@fseek($this->zip_fd, $v_central_dir['offset'])) {
-            $this->privSwapBackMagicQuotes();
-
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Read each entry
-        for ($i = 0; $i < $v_central_dir['entries']; $i++) {
-            // ----- Read the file header
-            if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1) {
-                $this->privSwapBackMagicQuotes();
-
-                return $v_result;
-            }
-            $v_header['index'] = $i;
-
-            // ----- Get the only interesting attributes
-            $this->privConvertHeader2FileInfo($v_header, $p_list[$i]);
-            unset($v_header);
-        }
-
-        // ----- Close the zip file
-        $this->privCloseFd();
-
-        // ----- Magic quotes trick
-        $this->privSwapBackMagicQuotes();
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privConvertHeader2FileInfo()
-    // Description :
-    //   This function takes the file informations from the central directory
-    //   entries and extract the interesting parameters that will be given back.
-    //   The resulting file infos are set in the array $p_info
-    //     $p_info['filename'] : Filename with full path. Given by user (add),
-    //                           extracted in the filesystem (extract).
-    //     $p_info['stored_filename'] : Stored filename in the archive.
-    //     $p_info['size'] = Size of the file.
-    //     $p_info['compressed_size'] = Compressed size of the file.
-    //     $p_info['mtime'] = Last modification date of the file.
-    //     $p_info['comment'] = Comment associated with the file.
-    //     $p_info['folder'] = true/false : indicates if the entry is a folder or not.
-    //     $p_info['status'] = status of the action on the file.
-    //     $p_info['crc'] = CRC of the file content.
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privConvertHeader2FileInfo($p_header, &$p_info)
-    {
-        $v_result = 1;
-
-        // ----- Get the interesting attributes
-        $v_temp_path               = PclZipUtilPathReduction($p_header['filename']);
-        $p_info['filename']        = $v_temp_path;
-        $v_temp_path               = PclZipUtilPathReduction($p_header['stored_filename']);
-        $p_info['stored_filename'] = $v_temp_path;
-        $p_info['size']            = $p_header['size'];
-        $p_info['compressed_size'] = $p_header['compressed_size'];
-        $p_info['mtime']           = $p_header['mtime'];
-        $p_info['comment']         = $p_header['comment'];
-        $p_info['folder']          = (($p_header['external'] & 0x00000010) == 0x00000010);
-        $p_info['index']           = $p_header['index'];
-        $p_info['status']          = $p_header['status'];
-        $p_info['crc']             = $p_header['crc'];
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privExtractByRule()
-    // Description :
-    //   Extract a file or directory depending of rules (by index, by name, ...)
-    // Parameters :
-    //   $p_file_list : An array where will be placed the properties of each
-    //                  extracted file
-    //   $p_path : Path to add while writing the extracted files
-    //   $p_remove_path : Path to remove (from the file memorized path) while writing the
-    //                    extracted files. If the path does not match the file path,
-    //                    the file is extracted with its memorized path.
-    //                    $p_remove_path does not apply to 'list' mode.
-    //                    $p_path and $p_remove_path are commulative.
-    // Return Values :
-    //   1 on success,0 or less on error (see error code list)
-    // --------------------------------------------------------------------------------
-    public function privExtractByRule(&$p_file_list, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
-    {
-        $v_result = 1;
-
-        // ----- Magic quotes trick
-        $this->privDisableMagicQuotes();
-
-        // ----- Check the path
-        if (($p_path == "") || ((substr($p_path, 0, 1) != "/") && (substr($p_path, 0, 3) != "../") && (substr($p_path, 1, 2) != ":/"))) {
-            $p_path = "./" . $p_path;
-        }
-
-        // ----- Reduce the path last (and duplicated) '/'
-        if (($p_path != "./") && ($p_path != "/")) {
-            // ----- Look for the path end '/'
-            while (substr($p_path, -1) == "/") {
-                $p_path = substr($p_path, 0, strlen($p_path) - 1);
-            }
-        }
-
-        // ----- Look for path to remove format (should end by /)
-        if (($p_remove_path != "") && (substr($p_remove_path, -1) != '/')) {
-            $p_remove_path .= '/';
-        }
-        $p_remove_path_size = strlen($p_remove_path);
-
-        // ----- Open the zip file
-        if (($v_result = $this->privOpenFd('rb')) != 1) {
-            $this->privSwapBackMagicQuotes();
-
-            return $v_result;
-        }
-
-        // ----- Read the central directory informations
-        $v_central_dir = array();
-        if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
-            // ----- Close the zip file
-            $this->privCloseFd();
-            $this->privSwapBackMagicQuotes();
-
-            return $v_result;
-        }
-
-        // ----- Start at beginning of Central Dir
-        $v_pos_entry = $v_central_dir['offset'];
-
-        // ----- Read each entry
-        $j_start = 0;
-        for ($i = 0, $v_nb_extracted = 0; $i < $v_central_dir['entries']; $i++) {
-
-            // ----- Read next Central dir entry
-            @rewind($this->zip_fd);
-            if (@fseek($this->zip_fd, $v_pos_entry)) {
-                // ----- Close the zip file
-                $this->privCloseFd();
-                $this->privSwapBackMagicQuotes();
-
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
-
-                // ----- Return
-                return PclZip::errorCode();
-            }
-
-            // ----- Read the file header
-            $v_header = array();
-            if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1) {
-                // ----- Close the zip file
-                $this->privCloseFd();
-                $this->privSwapBackMagicQuotes();
-
-                return $v_result;
-            }
-
-            // ----- Store the index
-            $v_header['index'] = $i;
-
-            // ----- Store the file position
-            $v_pos_entry = ftell($this->zip_fd);
-
-            // ----- Look for the specific extract rules
-            $v_extract = false;
-
-            // ----- Look for extract by name rule
-            if ((isset($p_options[PCLZIP_OPT_BY_NAME])) && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
-
-                // ----- Look if the filename is in the list
-                for ($j = 0; ($j < sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_extract); $j++) {
-
-                    // ----- Look for a directory
-                    if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
-
-                        // ----- Look if the directory is in the filename path
-                        if ((strlen($v_header['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) && (substr($v_header['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
-                            $v_extract = true;
-                        }
-
-                    // ----- Look for a filename
-                    } elseif ($v_header['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
-                        $v_extract = true;
-                    }
-                }
-            // ----- Look for extract by ereg rule
-            // ereg() is deprecated with PHP 5.3
-            /*
-            elseif (   (isset($p_options[PCLZIP_OPT_BY_EREG]))
-            && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
-
-            if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header['stored_filename'])) {
-            $v_extract = true;
-            }
-            }
-            */
-
-            // ----- Look for extract by preg rule
-            } elseif ((isset($p_options[PCLZIP_OPT_BY_PREG])) && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
-
-                if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header['stored_filename'])) {
-                    $v_extract = true;
-                }
-
-            // ----- Look for extract by index rule
-            } elseif ((isset($p_options[PCLZIP_OPT_BY_INDEX])) && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
-
-                // ----- Look if the index is in the list
-                for ($j = $j_start; ($j < sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_extract); $j++) {
-
-                    if (($i >= $p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i <= $p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
-                        $v_extract = true;
-                    }
-                    if ($i >= $p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
-                        $j_start = $j + 1;
-                    }
-
-                    if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start'] > $i) {
-                        break;
-                    }
-                }
-
-            // ----- Look for no rule, which means extract all the archive
-            } else {
-                $v_extract = true;
-            }
-
-            // ----- Check compression method
-            if (($v_extract) && (($v_header['compression'] != 8) && ($v_header['compression'] != 0))) {
-                $v_header['status'] = 'unsupported_compression';
-
-                // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
-                if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
-
-                    $this->privSwapBackMagicQuotes();
-
-                    PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_COMPRESSION, "Filename '" . $v_header['stored_filename'] . "' is " . "compressed by an unsupported compression " . "method (" . $v_header['compression'] . ") ");
-
-                    return PclZip::errorCode();
-                }
-            }
-
-            // ----- Check encrypted files
-            if (($v_extract) && (($v_header['flag'] & 1) == 1)) {
-                $v_header['status'] = 'unsupported_encryption';
-
-                // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
-                if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
-
-                    $this->privSwapBackMagicQuotes();
-
-                    PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, "Unsupported encryption for " . " filename '" . $v_header['stored_filename'] . "'");
-
-                    return PclZip::errorCode();
-                }
-            }
-
-            // ----- Look for real extraction
-            if (($v_extract) && ($v_header['status'] != 'ok')) {
-                $v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++]);
-                if ($v_result != 1) {
-                    $this->privCloseFd();
-                    $this->privSwapBackMagicQuotes();
-
-                    return $v_result;
-                }
-
-                $v_extract = false;
-            }
-
-            // ----- Look for real extraction
-            if ($v_extract) {
-
-                // ----- Go to the file position
-                @rewind($this->zip_fd);
-                if (@fseek($this->zip_fd, $v_header['offset'])) {
-                    // ----- Close the zip file
-                    $this->privCloseFd();
-
-                    $this->privSwapBackMagicQuotes();
-
-                    // ----- Error log
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
-
-                    // ----- Return
-                    return PclZip::errorCode();
-                }
-
-                // ----- Look for extraction as string
-                if ($p_options[PCLZIP_OPT_EXTRACT_AS_STRING]) {
-
-                    $v_string = '';
-
-                    // ----- Extracting the file
-                    $v_result1 = $this->privExtractFileAsString($v_header, $v_string, $p_options);
-                    if ($v_result1 < 1) {
-                        $this->privCloseFd();
-                        $this->privSwapBackMagicQuotes();
-
-                        return $v_result1;
-                    }
-
-                    // ----- Get the only interesting attributes
-                    if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted])) != 1) {
-                        // ----- Close the zip file
-                        $this->privCloseFd();
-                        $this->privSwapBackMagicQuotes();
-
-                        return $v_result;
-                    }
-
-                    // ----- Set the file content
-                    $p_file_list[$v_nb_extracted]['content'] = $v_string;
-
-                    // ----- Next extracted file
-                    $v_nb_extracted++;
-
-                    // ----- Look for user callback abort
-                    if ($v_result1 == 2) {
-                        break;
-                    }
-
-                // ----- Look for extraction in standard output
-                } elseif ((isset($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) && ($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) {
-                    // ----- Extracting the file in standard output
-                    $v_result1 = $this->privExtractFileInOutput($v_header, $p_options);
-                    if ($v_result1 < 1) {
-                        $this->privCloseFd();
-                        $this->privSwapBackMagicQuotes();
-
-                        return $v_result1;
-                    }
-
-                    // ----- Get the only interesting attributes
-                    if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) {
-                        $this->privCloseFd();
-                        $this->privSwapBackMagicQuotes();
-
-                        return $v_result;
-                    }
-
-                    // ----- Look for user callback abort
-                    if ($v_result1 == 2) {
-                        break;
-                    }
-
-                // ----- Look for normal extraction
-                } else {
-                    // ----- Extracting the file
-                    $v_result1 = $this->privExtractFile($v_header, $p_path, $p_remove_path, $p_remove_all_path, $p_options);
-                    if ($v_result1 < 1) {
-                        $this->privCloseFd();
-                        $this->privSwapBackMagicQuotes();
-
-                        return $v_result1;
-                    }
-
-                    // ----- Get the only interesting attributes
-                    if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) {
-                        // ----- Close the zip file
-                        $this->privCloseFd();
-                        $this->privSwapBackMagicQuotes();
-
-                        return $v_result;
-                    }
-
-                    // ----- Look for user callback abort
-                    if ($v_result1 == 2) {
-                        break;
-                    }
-                }
-            }
-        }
-
-        // ----- Close the zip file
-        $this->privCloseFd();
-        $this->privSwapBackMagicQuotes();
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privExtractFile()
-    // Description :
-    // Parameters :
-    // Return Values :
-    //
-    // 1 : ... ?
-    // PCLZIP_ERR_USER_ABORTED(2) : User ask for extraction stop in callback
-    // --------------------------------------------------------------------------------
-    public function privExtractFile(&$p_entry, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
-    {
-        $v_result = 1;
-
-        // ----- Read the file header
-        if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Check that the file header is coherent with $p_entry info
-        if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
-            // TBC
-        }
-
-        // ----- Look for all path to remove
-        if ($p_remove_all_path == true) {
-            // ----- Look for folder entry that not need to be extracted
-            if (($p_entry['external'] & 0x00000010) == 0x00000010) {
-
-                $p_entry['status'] = "filtered";
-
-                return $v_result;
-            }
-
-            // ----- Get the basename of the path
-            $p_entry['filename'] = basename($p_entry['filename']);
-
-        // ----- Look for path to remove
-        } elseif ($p_remove_path != "") {
-            if (PclZipUtilPathInclusion($p_remove_path, $p_entry['filename']) == 2) {
-
-                // ----- Change the file status
-                $p_entry['status'] = "filtered";
-
-                // ----- Return
-                return $v_result;
-            }
-
-            $p_remove_path_size = strlen($p_remove_path);
-            if (substr($p_entry['filename'], 0, $p_remove_path_size) == $p_remove_path) {
-
-                // ----- Remove the path
-                $p_entry['filename'] = substr($p_entry['filename'], $p_remove_path_size);
-
-            }
-        }
-
-        // ----- Add the path
-        if ($p_path != '') {
-            $p_entry['filename'] = $p_path . "/" . $p_entry['filename'];
-        }
-
-        // ----- Check a base_dir_restriction
-        if (isset($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION])) {
-            $v_inclusion = PclZipUtilPathInclusion($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION], $p_entry['filename']);
-            if ($v_inclusion == 0) {
-
-                PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION, "Filename '" . $p_entry['filename'] . "' is " . "outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION");
-
-                return PclZip::errorCode();
-            }
-        }
-
-        // ----- Look for pre-extract callback
-        if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
-
-            // ----- Generate a local information
-            $v_local_header = array();
-            $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
-            // ----- Call the callback
-            // Here I do not use call_user_func() because I need to send a reference to the
-            // header.
-            //      eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
-            $v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
-            if ($v_result == 0) {
-                // ----- Change the file status
-                $p_entry['status'] = "skipped";
-                $v_result          = 1;
-            }
-
-            // ----- Look for abort result
-            if ($v_result == 2) {
-                // ----- This status is internal and will be changed in 'skipped'
-                $p_entry['status'] = "aborted";
-                $v_result          = PCLZIP_ERR_USER_ABORTED;
-            }
-
-            // ----- Update the informations
-            // Only some fields can be modified
-            $p_entry['filename'] = $v_local_header['filename'];
-        }
-
-        // ----- Look if extraction should be done
-        if ($p_entry['status'] == 'ok') {
-
-            // ----- Look for specific actions while the file exist
-            if (file_exists($p_entry['filename'])) {
-
-                // ----- Look if file is a directory
-                if (is_dir($p_entry['filename'])) {
-
-                    // ----- Change the file status
-                    $p_entry['status'] = "already_a_directory";
-
-                    // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
-                    // For historical reason first PclZip implementation does not stop
-                    // when this kind of error occurs.
-                    if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
-
-                        PclZip::privErrorLog(PCLZIP_ERR_ALREADY_A_DIRECTORY, "Filename '" . $p_entry['filename'] . "' is " . "already used by an existing directory");
-
-                        return PclZip::errorCode();
-                    }
-
-                // ----- Look if file is write protected
-                } elseif (!is_writeable($p_entry['filename'])) {
-
-                    // ----- Change the file status
-                    $p_entry['status'] = "write_protected";
-
-                    // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
-                    // For historical reason first PclZip implementation does not stop
-                    // when this kind of error occurs.
-                    if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
-
-                        PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, "Filename '" . $p_entry['filename'] . "' exists " . "and is write protected");
-
-                        return PclZip::errorCode();
-                    }
-
-                // ----- Look if the extracted file is older
-                } elseif (filemtime($p_entry['filename']) > $p_entry['mtime']) {
-                    // ----- Change the file status
-                    if ((isset($p_options[PCLZIP_OPT_REPLACE_NEWER])) && ($p_options[PCLZIP_OPT_REPLACE_NEWER] === true)) {
-                    } else {
-                        $p_entry['status'] = "newer_exist";
-
-                        // ----- Look for PCLZIP_OPT_STOP_ON_ERROR
-                        // For historical reason first PclZip implementation does not stop
-                        // when this kind of error occurs.
-                        if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
-
-                            PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, "Newer version of '" . $p_entry['filename'] . "' exists " . "and option PCLZIP_OPT_REPLACE_NEWER is not selected");
-
-                            return PclZip::errorCode();
-                        }
-                    }
-                } else {
-                }
-
-            // ----- Check the directory availability and create it if necessary
-            } else {
-                if ((($p_entry['external'] & 0x00000010) == 0x00000010) || (substr($p_entry['filename'], -1) == '/')) {
-                    $v_dir_to_check = $p_entry['filename'];
-                } elseif (!strstr($p_entry['filename'], "/")) {
-                    $v_dir_to_check = "";
-                } else {
-                    $v_dir_to_check = dirname($p_entry['filename']);
-                }
-
-                if (($v_result = $this->privDirCheck($v_dir_to_check, (($p_entry['external'] & 0x00000010) == 0x00000010))) != 1) {
-
-                    // ----- Change the file status
-                    $p_entry['status'] = "path_creation_fail";
-
-                    // ----- Return
-                    //return $v_result;
-                    $v_result = 1;
-                }
-            }
-        }
-
-        // ----- Look if extraction should be done
-        if ($p_entry['status'] == 'ok') {
-
-            // ----- Do the extraction (if not a folder)
-            if (!(($p_entry['external'] & 0x00000010) == 0x00000010)) {
-                // ----- Look for not compressed file
-                if ($p_entry['compression'] == 0) {
-
-                    // ----- Opening destination file
-                    if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
-
-                        // ----- Change the file status
-                        $p_entry['status'] = "write_error";
-
-                        // ----- Return
-                        return $v_result;
-                    }
-
-                    // ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
-                    $v_size = $p_entry['compressed_size'];
-                    while ($v_size != 0) {
-                        $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-                        $v_buffer    = @fread($this->zip_fd, $v_read_size);
-                        /* Try to speed up the code
-                        $v_binary_data = pack('a'.$v_read_size, $v_buffer);
-                        @fwrite($v_dest_file, $v_binary_data, $v_read_size);
-                        */
-                        @fwrite($v_dest_file, $v_buffer, $v_read_size);
-                        $v_size -= $v_read_size;
-                    }
-
-                    // ----- Closing the destination file
-                    fclose($v_dest_file);
-
-                    // ----- Change the file mtime
-                    // @CHANGE LDR
-                    //touch($p_entry['filename'], $p_entry['mtime']);
-                    @touch($p_entry['filename'], $p_entry['mtime']);
-
-                } else {
-                    // ----- TBC
-                    // Need to be finished
-                    if (($p_entry['flag'] & 1) == 1) {
-                        PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, 'File \'' . $p_entry['filename'] . '\' is encrypted. Encrypted files are not supported.');
-
-                        return PclZip::errorCode();
-                    }
-
-                    // ----- Look for using temporary file to unzip
-                    if ((!isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF])) && (isset($p_options[PCLZIP_OPT_TEMP_FILE_ON]) || (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]) && ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] <= $p_entry['size'])))) {
-                        $v_result = $this->privExtractFileUsingTempFile($p_entry, $p_options);
-                        if ($v_result < PCLZIP_ERR_NO_ERROR) {
-                            return $v_result;
-                        }
-
-                    // ----- Look for extract in memory
-                    } else {
-
-                        // ----- Read the compressed file in a buffer (one shot)
-                        $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
-
-                        // ----- Decompress the file
-                        $v_file_content = @gzinflate($v_buffer);
-                        unset($v_buffer);
-                        if ($v_file_content === false) {
-
-                            // ----- Change the file status
-                            // TBC
-                            $p_entry['status'] = "error";
-
-                            return $v_result;
-                        }
-
-                        // ----- Opening destination file
-                        if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
-
-                            // ----- Change the file status
-                            $p_entry['status'] = "write_error";
-
-                            return $v_result;
-                        }
-
-                        // ----- Write the uncompressed data
-                        @fwrite($v_dest_file, $v_file_content, $p_entry['size']);
-                        unset($v_file_content);
-
-                        // ----- Closing the destination file
-                        @fclose($v_dest_file);
-
-                    }
-
-                    // ----- Change the file mtime
-                    @touch($p_entry['filename'], $p_entry['mtime']);
-                }
-
-                // ----- Look for chmod option
-                if (isset($p_options[PCLZIP_OPT_SET_CHMOD])) {
-
-                    // ----- Change the mode of the file
-                    @chmod($p_entry['filename'], $p_options[PCLZIP_OPT_SET_CHMOD]);
-                }
-
-            }
-        }
-
-        // ----- Change abort status
-        if ($p_entry['status'] == "aborted") {
-            $p_entry['status'] = "skipped";
-
-        // ----- Look for post-extract callback
-        } elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
-
-            // ----- Generate a local information
-            $v_local_header = array();
-            $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
-            // ----- Call the callback
-            // Here I do not use call_user_func() because I need to send a reference to the
-            // header.
-            //      eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
-            $v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
-
-            // ----- Look for abort result
-            if ($v_result == 2) {
-                $v_result = PCLZIP_ERR_USER_ABORTED;
-            }
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privExtractFileUsingTempFile()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privExtractFileUsingTempFile(&$p_entry, &$p_options)
-    {
-        $v_result = 1;
-
-        // ----- Creates a temporary file
-        $v_gzip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.gz';
-        if (($v_dest_file = @fopen($v_gzip_temp_name, "wb")) == 0) {
-            fclose($v_file);
-            PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary write mode');
-
-            return PclZip::errorCode();
-        }
-
-        // ----- Write gz file format header
-        $v_binary_data = pack('va1a1Va1a1', 0x8b1f, Chr($p_entry['compression']), Chr(0x00), time(), Chr(0x00), Chr(3));
-        @fwrite($v_dest_file, $v_binary_data, 10);
-
-        // ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
-        $v_size = $p_entry['compressed_size'];
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @fread($this->zip_fd, $v_read_size);
-            //$v_binary_data = pack('a'.$v_read_size, $v_buffer);
-            @fwrite($v_dest_file, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Write gz file format footer
-        $v_binary_data = pack('VV', $p_entry['crc'], $p_entry['size']);
-        @fwrite($v_dest_file, $v_binary_data, 8);
-
-        // ----- Close the temporary file
-        @fclose($v_dest_file);
-
-        // ----- Opening destination file
-        if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
-            $p_entry['status'] = "write_error";
-
-            return $v_result;
-        }
-
-        // ----- Open the temporary gz file
-        if (($v_src_file = @gzopen($v_gzip_temp_name, 'rb')) == 0) {
-            @fclose($v_dest_file);
-            $p_entry['status'] = "read_error";
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary read mode');
-
-            return PclZip::errorCode();
-        }
-
-        // ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
-        $v_size = $p_entry['size'];
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @gzread($v_src_file, $v_read_size);
-            //$v_binary_data = pack('a'.$v_read_size, $v_buffer);
-            @fwrite($v_dest_file, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-        @fclose($v_dest_file);
-        @gzclose($v_src_file);
-
-        // ----- Delete the temporary file
-        @unlink($v_gzip_temp_name);
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privExtractFileInOutput()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privExtractFileInOutput(&$p_entry, &$p_options)
-    {
-        $v_result = 1;
-
-        // ----- Read the file header
-        if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
-            return $v_result;
-        }
-
-        // ----- Check that the file header is coherent with $p_entry info
-        if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
-            // TBC
-        }
-
-        // ----- Look for pre-extract callback
-        if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
-
-            // ----- Generate a local information
-            $v_local_header = array();
-            $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
-            // ----- Call the callback
-            // Here I do not use call_user_func() because I need to send a reference to the
-            // header.
-            //      eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
-            $v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
-            if ($v_result == 0) {
-                // ----- Change the file status
-                $p_entry['status'] = "skipped";
-                $v_result          = 1;
-            }
-
-            // ----- Look for abort result
-            if ($v_result == 2) {
-                // ----- This status is internal and will be changed in 'skipped'
-                $p_entry['status'] = "aborted";
-                $v_result          = PCLZIP_ERR_USER_ABORTED;
-            }
-
-            // ----- Update the informations
-            // Only some fields can be modified
-            $p_entry['filename'] = $v_local_header['filename'];
-        }
-
-        // ----- Trace
-
-        // ----- Look if extraction should be done
-        if ($p_entry['status'] == 'ok') {
-
-            // ----- Do the extraction (if not a folder)
-            if (!(($p_entry['external'] & 0x00000010) == 0x00000010)) {
-                // ----- Look for not compressed file
-                if ($p_entry['compressed_size'] == $p_entry['size']) {
-
-                    // ----- Read the file in a buffer (one shot)
-                    $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
-
-                    // ----- Send the file to the output
-                    echo $v_buffer;
-                    unset($v_buffer);
-                } else {
-
-                    // ----- Read the compressed file in a buffer (one shot)
-                    $v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
-
-                    // ----- Decompress the file
-                    $v_file_content = gzinflate($v_buffer);
-                    unset($v_buffer);
-
-                    // ----- Send the file to the output
-                    echo $v_file_content;
-                    unset($v_file_content);
-                }
-            }
-        }
-
-        // ----- Change abort status
-        if ($p_entry['status'] == "aborted") {
-            $p_entry['status'] = "skipped";
-
-        // ----- Look for post-extract callback
-        } elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
-
-            // ----- Generate a local information
-            $v_local_header = array();
-            $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
-            // ----- Call the callback
-            // Here I do not use call_user_func() because I need to send a reference to the
-            // header.
-            //      eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
-            $v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
-
-            // ----- Look for abort result
-            if ($v_result == 2) {
-                $v_result = PCLZIP_ERR_USER_ABORTED;
-            }
-        }
-
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privExtractFileAsString()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privExtractFileAsString(&$p_entry, &$p_string, &$p_options)
-    {
-        $v_result = 1;
-
-        // ----- Read the file header
-        $v_header = array();
-        if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Check that the file header is coherent with $p_entry info
-        if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
-            // TBC
-        }
-
-        // ----- Look for pre-extract callback
-        if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
-
-            // ----- Generate a local information
-            $v_local_header = array();
-            $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
-            // ----- Call the callback
-            // Here I do not use call_user_func() because I need to send a reference to the
-            // header.
-            //      eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
-            $v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
-            if ($v_result == 0) {
-                // ----- Change the file status
-                $p_entry['status'] = "skipped";
-                $v_result          = 1;
-            }
-
-            // ----- Look for abort result
-            if ($v_result == 2) {
-                // ----- This status is internal and will be changed in 'skipped'
-                $p_entry['status'] = "aborted";
-                $v_result          = PCLZIP_ERR_USER_ABORTED;
-            }
-
-            // ----- Update the informations
-            // Only some fields can be modified
-            $p_entry['filename'] = $v_local_header['filename'];
-        }
-
-        // ----- Look if extraction should be done
-        if ($p_entry['status'] == 'ok') {
-
-            // ----- Do the extraction (if not a folder)
-            if (!(($p_entry['external'] & 0x00000010) == 0x00000010)) {
-                // ----- Look for not compressed file
-                //      if ($p_entry['compressed_size'] == $p_entry['size'])
-                if ($p_entry['compression'] == 0) {
-
-                    // ----- Reading the file
-                    $p_string = @fread($this->zip_fd, $p_entry['compressed_size']);
-                } else {
-
-                    // ----- Reading the file
-                    $v_data = @fread($this->zip_fd, $p_entry['compressed_size']);
-
-                    // ----- Decompress the file
-                    if (($p_string = @gzinflate($v_data)) === false) {
-                        // TBC
-                    }
-                }
-
-                // ----- Trace
-            } else {
-                // TBC : error : can not extract a folder in a string
-            }
-
-        }
-
-        // ----- Change abort status
-        if ($p_entry['status'] == "aborted") {
-            $p_entry['status'] = "skipped";
-
-        // ----- Look for post-extract callback
-        } elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
-
-            // ----- Generate a local information
-            $v_local_header = array();
-            $this->privConvertHeader2FileInfo($p_entry, $v_local_header);
-
-            // ----- Swap the content to header
-            $v_local_header['content'] = $p_string;
-            $p_string                  = '';
-
-            // ----- Call the callback
-            // Here I do not use call_user_func() because I need to send a reference to the
-            // header.
-            //      eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
-            $v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
-
-            // ----- Swap back the content to header
-            $p_string = $v_local_header['content'];
-            unset($v_local_header['content']);
-
-            // ----- Look for abort result
-            if ($v_result == 2) {
-                $v_result = PCLZIP_ERR_USER_ABORTED;
-            }
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privReadFileHeader()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privReadFileHeader(&$p_header)
-    {
-        $v_result = 1;
-
-        // ----- Read the 4 bytes signature
-        $v_binary_data = @fread($this->zip_fd, 4);
-        $v_data        = unpack('Vid', $v_binary_data);
-
-        // ----- Check signature
-        if ($v_data['id'] != 0x04034b50) {
-
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Read the first 42 bytes of the header
-        $v_binary_data = fread($this->zip_fd, 26);
-
-        // ----- Look for invalid block size
-        if (strlen($v_binary_data) != 26) {
-            $p_header['filename'] = "";
-            $p_header['status']   = "invalid_header";
-
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : " . strlen($v_binary_data));
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Extract the values
-        $v_data = unpack('vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $v_binary_data);
-
-        // ----- Get filename
-        $p_header['filename'] = fread($this->zip_fd, $v_data['filename_len']);
-
-        // ----- Get extra_fields
-        if ($v_data['extra_len'] != 0) {
-            $p_header['extra'] = fread($this->zip_fd, $v_data['extra_len']);
-        } else {
-            $p_header['extra'] = '';
-        }
-
-        // ----- Extract properties
-        $p_header['version_extracted'] = $v_data['version'];
-        $p_header['compression']       = $v_data['compression'];
-        $p_header['size']              = $v_data['size'];
-        $p_header['compressed_size']   = $v_data['compressed_size'];
-        $p_header['crc']               = $v_data['crc'];
-        $p_header['flag']              = $v_data['flag'];
-        $p_header['filename_len']      = $v_data['filename_len'];
-
-        // ----- Recuperate date in UNIX format
-        $p_header['mdate'] = $v_data['mdate'];
-        $p_header['mtime'] = $v_data['mtime'];
-        if ($p_header['mdate'] && $p_header['mtime']) {
-            // ----- Extract time
-            $v_hour    = ($p_header['mtime'] & 0xF800) >> 11;
-            $v_minute  = ($p_header['mtime'] & 0x07E0) >> 5;
-            $v_seconde = ($p_header['mtime'] & 0x001F) * 2;
-
-            // ----- Extract date
-            $v_year  = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
-            $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
-            $v_day   = $p_header['mdate'] & 0x001F;
-
-            // ----- Get UNIX date format
-            $p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
-
-        } else {
-            $p_header['mtime'] = time();
-        }
-
-        // TBC
-        //for (reset($v_data); $key = key($v_data); next($v_data)) {
-        //}
-
-        // ----- Set the stored filename
-        $p_header['stored_filename'] = $p_header['filename'];
-
-        // ----- Set the status field
-        $p_header['status'] = "ok";
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privReadCentralFileHeader()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privReadCentralFileHeader(&$p_header)
-    {
-        $v_result = 1;
-
-        // ----- Read the 4 bytes signature
-        $v_binary_data = @fread($this->zip_fd, 4);
-        $v_data        = unpack('Vid', $v_binary_data);
-
-        // ----- Check signature
-        if ($v_data['id'] != 0x02014b50) {
-
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Read the first 42 bytes of the header
-        $v_binary_data = fread($this->zip_fd, 42);
-
-        // ----- Look for invalid block size
-        if (strlen($v_binary_data) != 42) {
-            $p_header['filename'] = "";
-            $p_header['status']   = "invalid_header";
-
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : " . strlen($v_binary_data));
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Extract the values
-        $p_header = unpack('vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $v_binary_data);
-
-        // ----- Get filename
-        if ($p_header['filename_len'] != 0) {
-            $p_header['filename'] = fread($this->zip_fd, $p_header['filename_len']);
-        } else {
-            $p_header['filename'] = '';
-        }
-
-        // ----- Get extra
-        if ($p_header['extra_len'] != 0) {
-            $p_header['extra'] = fread($this->zip_fd, $p_header['extra_len']);
-        } else {
-            $p_header['extra'] = '';
-        }
-
-        // ----- Get comment
-        if ($p_header['comment_len'] != 0) {
-            $p_header['comment'] = fread($this->zip_fd, $p_header['comment_len']);
-        } else {
-            $p_header['comment'] = '';
-        }
-
-        // ----- Extract properties
-
-        // ----- Recuperate date in UNIX format
-        //if ($p_header['mdate'] && $p_header['mtime'])
-        // TBC : bug : this was ignoring time with 0/0/0
-        if (1) {
-            // ----- Extract time
-            $v_hour    = ($p_header['mtime'] & 0xF800) >> 11;
-            $v_minute  = ($p_header['mtime'] & 0x07E0) >> 5;
-            $v_seconde = ($p_header['mtime'] & 0x001F) * 2;
-
-            // ----- Extract date
-            $v_year  = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
-            $v_month = ($p_header['mdate'] & 0x01E0) >> 5;
-            $v_day   = $p_header['mdate'] & 0x001F;
-
-            // ----- Get UNIX date format
-            $p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
-
+	// ----- Filename of the zip file
+	public $zipname = '';
+
+	// ----- File descriptor of the zip file
+	public $zip_fd = 0;
+
+	// ----- Internal error handling
+	public $error_code = 1;
+	public $error_string = '';
+
+	// ----- Current status of the magic_quotes_runtime
+	// This value store the php configuration for magic_quotes
+	// The class can then disable the magic_quotes and reset it after
+	public $magic_quotes_status;
+
+	// --------------------------------------------------------------------------------
+	// Function : PclZip()
+	// Description :
+	//   Creates a PclZip object and set the name of the associated Zip archive
+	//   filename.
+	//   Note that no real action is taken, if the archive does not exist it is not
+	//   created. Use create() for that.
+	// --------------------------------------------------------------------------------
+	public function __construct($p_zipname)
+	{
+
+		// ----- Tests the zlib
+		if (!function_exists('gzopen')) {
+			die('Abort ' . basename(__FILE__) . ' : Missing zlib extensions');
+		}
+
+		// ----- Set the attributes
+		$this->zipname             = $p_zipname;
+		$this->zip_fd              = 0;
+		$this->magic_quotes_status = -1;
+
+		// ----- Return
+		return;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function :
+	//   create($p_filelist, $p_add_dir="", $p_remove_dir="")
+	//   create($p_filelist, $p_option, $p_option_value, ...)
+	// Description :
+	//   This method supports two different synopsis. The first one is historical.
+	//   This method creates a Zip Archive. The Zip file is created in the
+	//   filesystem. The files and directories indicated in $p_filelist
+	//   are added in the archive. See the parameters description for the
+	//   supported format of $p_filelist.
+	//   When a directory is in the list, the directory and its content is added
+	//   in the archive.
+	//   In this synopsis, the function takes an optional variable list of
+	//   options. See bellow the supported options.
+	// Parameters :
+	//   $p_filelist : An array containing file or directory names, or
+	//                 a string containing one filename or one directory name, or
+	//                 a string containing a list of filenames and/or directory
+	//                 names separated by spaces.
+	//   $p_add_dir : A path to add before the real path of the archived file,
+	//                in order to have it memorized in the archive.
+	//   $p_remove_dir : A path to remove from the real path of the file to archive,
+	//                   in order to have a shorter path memorized in the archive.
+	//                   When $p_add_dir and $p_remove_dir are set, $p_remove_dir
+	//                   is removed first, before $p_add_dir is added.
+	// Options :
+	//   PCLZIP_OPT_ADD_PATH :
+	//   PCLZIP_OPT_REMOVE_PATH :
+	//   PCLZIP_OPT_REMOVE_ALL_PATH :
+	//   PCLZIP_OPT_COMMENT :
+	//   PCLZIP_CB_PRE_ADD :
+	//   PCLZIP_CB_POST_ADD :
+	// Return Values :
+	//   0 on failure,
+	//   The list of the added files, with a status of the add action.
+	//   (see PclZip::listContent() for list entry format)
+	// --------------------------------------------------------------------------------
+	public function create($p_filelist)
+	{
+		$v_result = 1;
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Set default values
+		$v_options                            = array();
+		$v_options[PCLZIP_OPT_NO_COMPRESSION] = false;
+
+		// ----- Look for variable options arguments
+		$v_size = func_num_args();
+
+		// ----- Look for arguments
+		if ($v_size > 1) {
+			// ----- Get the arguments
+			$v_arg_list = func_get_args();
+
+			// ----- Remove from the options list the first argument
+			array_shift($v_arg_list);
+			$v_size--;
+
+			// ----- Look for first arg
+			if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
+
+				// ----- Parse the options
+				$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
+					PCLZIP_OPT_REMOVE_PATH => 'optional',
+					PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
+					PCLZIP_OPT_ADD_PATH => 'optional',
+					PCLZIP_CB_PRE_ADD => 'optional',
+					PCLZIP_CB_POST_ADD => 'optional',
+					PCLZIP_OPT_NO_COMPRESSION => 'optional',
+					PCLZIP_OPT_COMMENT => 'optional',
+					PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
+					PCLZIP_OPT_TEMP_FILE_ON => 'optional',
+					PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
+					//, PCLZIP_OPT_CRYPT => 'optional'
+				));
+				if ($v_result != 1) {
+					return 0;
+				}
+
+			// ----- Look for 2 args
+			// Here we need to support the first historic synopsis of the
+			// method.
+			} else {
+
+				// ----- Get the first argument
+				$v_options[PCLZIP_OPT_ADD_PATH] = $v_arg_list[0];
+
+				// ----- Look for the optional second argument
+				if ($v_size == 2) {
+					$v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
+				} elseif ($v_size > 2) {
+					PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
+
+					return 0;
+				}
+			}
+		}
+
+		// ----- Look for default option values
+		$this->privOptionDefaultThreshold($v_options);
+
+		// ----- Init
+		$v_string_list    = array();
+		$v_att_list       = array();
+		$v_filedescr_list = array();
+		$p_result_list    = array();
+
+		// ----- Look if the $p_filelist is really an array
+		if (is_array($p_filelist)) {
+
+			// ----- Look if the first element is also an array
+			//       This will mean that this is a file description entry
+			if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
+				$v_att_list = $p_filelist;
+
+			// ----- The list is a list of string names
+			} else {
+				$v_string_list = $p_filelist;
+			}
+
+		// ----- Look if the $p_filelist is a string
+		} elseif (is_string($p_filelist)) {
+			// ----- Create a list from the string
+			$v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
+
+		// ----- Invalid variable type for $p_filelist
+		} else {
+			PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_filelist");
+
+			return 0;
+		}
+
+		// ----- Reformat the string list
+		if (sizeof($v_string_list) != 0) {
+			foreach ($v_string_list as $v_string) {
+				if ($v_string != '') {
+					$v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
+				} else {
+				}
+			}
+		}
+
+		// ----- For each file in the list check the attributes
+		$v_supported_attributes = array(
+			PCLZIP_ATT_FILE_NAME => 'mandatory',
+			PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional',
+			PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional',
+			PCLZIP_ATT_FILE_MTIME => 'optional',
+			PCLZIP_ATT_FILE_CONTENT => 'optional',
+			PCLZIP_ATT_FILE_COMMENT => 'optional'
+		);
+		foreach ($v_att_list as $v_entry) {
+			$v_result = $this->privFileDescrParseAtt($v_entry, $v_filedescr_list[], $v_options, $v_supported_attributes);
+			if ($v_result != 1) {
+				return 0;
+			}
+		}
+
+		// ----- Expand the filelist (expand directories)
+		$v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
+		if ($v_result != 1) {
+			return 0;
+		}
+
+		// ----- Call the create fct
+		$v_result = $this->privCreate($v_filedescr_list, $p_result_list, $v_options);
+		if ($v_result != 1) {
+			return 0;
+		}
+
+		// ----- Return
+		return $p_result_list;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function :
+	//   add($p_filelist, $p_add_dir="", $p_remove_dir="")
+	//   add($p_filelist, $p_option, $p_option_value, ...)
+	// Description :
+	//   This method supports two synopsis. The first one is historical.
+	//   This methods add the list of files in an existing archive.
+	//   If a file with the same name already exists, it is added at the end of the
+	//   archive, the first one is still present.
+	//   If the archive does not exist, it is created.
+	// Parameters :
+	//   $p_filelist : An array containing file or directory names, or
+	//                 a string containing one filename or one directory name, or
+	//                 a string containing a list of filenames and/or directory
+	//                 names separated by spaces.
+	//   $p_add_dir : A path to add before the real path of the archived file,
+	//                in order to have it memorized in the archive.
+	//   $p_remove_dir : A path to remove from the real path of the file to archive,
+	//                   in order to have a shorter path memorized in the archive.
+	//                   When $p_add_dir and $p_remove_dir are set, $p_remove_dir
+	//                   is removed first, before $p_add_dir is added.
+	// Options :
+	//   PCLZIP_OPT_ADD_PATH :
+	//   PCLZIP_OPT_REMOVE_PATH :
+	//   PCLZIP_OPT_REMOVE_ALL_PATH :
+	//   PCLZIP_OPT_COMMENT :
+	//   PCLZIP_OPT_ADD_COMMENT :
+	//   PCLZIP_OPT_PREPEND_COMMENT :
+	//   PCLZIP_CB_PRE_ADD :
+	//   PCLZIP_CB_POST_ADD :
+	// Return Values :
+	//   0 on failure,
+	//   The list of the added files, with a status of the add action.
+	//   (see PclZip::listContent() for list entry format)
+	// --------------------------------------------------------------------------------
+	public function add($p_filelist)
+	{
+		$v_result = 1;
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Set default values
+		$v_options                            = array();
+		$v_options[PCLZIP_OPT_NO_COMPRESSION] = false;
+
+		// ----- Look for variable options arguments
+		$v_size = func_num_args();
+
+		// ----- Look for arguments
+		if ($v_size > 1) {
+			// ----- Get the arguments
+			$v_arg_list = func_get_args();
+
+			// ----- Remove form the options list the first argument
+			array_shift($v_arg_list);
+			$v_size--;
+
+			// ----- Look for first arg
+			if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
+
+				// ----- Parse the options
+				$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
+					PCLZIP_OPT_REMOVE_PATH => 'optional',
+					PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
+					PCLZIP_OPT_ADD_PATH => 'optional',
+					PCLZIP_CB_PRE_ADD => 'optional',
+					PCLZIP_CB_POST_ADD => 'optional',
+					PCLZIP_OPT_NO_COMPRESSION => 'optional',
+					PCLZIP_OPT_COMMENT => 'optional',
+					PCLZIP_OPT_ADD_COMMENT => 'optional',
+					PCLZIP_OPT_PREPEND_COMMENT => 'optional',
+					PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
+					PCLZIP_OPT_TEMP_FILE_ON => 'optional',
+					PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
+					//, PCLZIP_OPT_CRYPT => 'optional'
+				));
+				if ($v_result != 1) {
+					return 0;
+				}
+
+			// ----- Look for 2 args
+			// Here we need to support the first historic synopsis of the
+			// method.
+			} else {
+
+				// ----- Get the first argument
+				$v_options[PCLZIP_OPT_ADD_PATH] = $v_add_path = $v_arg_list[0];
+
+				// ----- Look for the optional second argument
+				if ($v_size == 2) {
+					$v_options[PCLZIP_OPT_REMOVE_PATH] = $v_arg_list[1];
+				} elseif ($v_size > 2) {
+					// ----- Error log
+					PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
+
+					// ----- Return
+					return 0;
+				}
+			}
+		}
+
+		// ----- Look for default option values
+		$this->privOptionDefaultThreshold($v_options);
+
+		// ----- Init
+		$v_string_list    = array();
+		$v_att_list       = array();
+		$v_filedescr_list = array();
+		$p_result_list    = array();
+
+		// ----- Look if the $p_filelist is really an array
+		if (is_array($p_filelist)) {
+
+			// ----- Look if the first element is also an array
+			//       This will mean that this is a file description entry
+			if (isset($p_filelist[0]) && is_array($p_filelist[0])) {
+				$v_att_list = $p_filelist;
+
+			// ----- The list is a list of string names
+			} else {
+				$v_string_list = $p_filelist;
+			}
+
+		// ----- Look if the $p_filelist is a string
+		} elseif (is_string($p_filelist)) {
+			// ----- Create a list from the string
+			$v_string_list = explode(PCLZIP_SEPARATOR, $p_filelist);
+
+		// ----- Invalid variable type for $p_filelist
+		} else {
+			PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type '" . gettype($p_filelist) . "' for p_filelist");
+
+			return 0;
+		}
+
+		// ----- Reformat the string list
+		if (sizeof($v_string_list) != 0) {
+			foreach ($v_string_list as $v_string) {
+				$v_att_list[][PCLZIP_ATT_FILE_NAME] = $v_string;
+			}
+		}
+
+		// ----- For each file in the list check the attributes
+		$v_supported_attributes = array(
+			PCLZIP_ATT_FILE_NAME => 'mandatory',
+			PCLZIP_ATT_FILE_NEW_SHORT_NAME => 'optional',
+			PCLZIP_ATT_FILE_NEW_FULL_NAME => 'optional',
+			PCLZIP_ATT_FILE_MTIME => 'optional',
+			PCLZIP_ATT_FILE_CONTENT => 'optional',
+			PCLZIP_ATT_FILE_COMMENT => 'optional'
+		);
+		foreach ($v_att_list as $v_entry) {
+			$v_result = $this->privFileDescrParseAtt($v_entry, $v_filedescr_list[], $v_options, $v_supported_attributes);
+			if ($v_result != 1) {
+				return 0;
+			}
+		}
+
+		// ----- Expand the filelist (expand directories)
+		$v_result = $this->privFileDescrExpand($v_filedescr_list, $v_options);
+		if ($v_result != 1) {
+			return 0;
+		}
+
+		// ----- Call the create fct
+		$v_result = $this->privAdd($v_filedescr_list, $p_result_list, $v_options);
+		if ($v_result != 1) {
+			return 0;
+		}
+
+		// ----- Return
+		return $p_result_list;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : listContent()
+	// Description :
+	//   This public method, gives the list of the files and directories, with their
+	//   properties.
+	//   The properties of each entries in the list are (used also in other functions) :
+	//     filename : Name of the file. For a create or add action it is the filename
+	//                given by the user. For an extract function it is the filename
+	//                of the extracted file.
+	//     stored_filename : Name of the file / directory stored in the archive.
+	//     size : Size of the stored file.
+	//     compressed_size : Size of the file's data compressed in the archive
+	//                       (without the headers overhead)
+	//     mtime : Last known modification date of the file (UNIX timestamp)
+	//     comment : Comment associated with the file
+	//     folder : true | false
+	//     index : index of the file in the archive
+	//     status : status of the action (depending of the action) :
+	//              Values are :
+	//                ok : OK !
+	//                filtered : the file / dir is not extracted (filtered by user)
+	//                already_a_directory : the file can not be extracted because a
+	//                                      directory with the same name already exists
+	//                write_protected : the file can not be extracted because a file
+	//                                  with the same name already exists and is
+	//                                  write protected
+	//                newer_exist : the file was not extracted because a newer file exists
+	//                path_creation_fail : the file is not extracted because the folder
+	//                                     does not exist and can not be created
+	//                write_error : the file was not extracted because there was a
+	//                              error while writing the file
+	//                read_error : the file was not extracted because there was a error
+	//                             while reading the file
+	//                invalid_header : the file was not extracted because of an archive
+	//                                 format error (bad file header)
+	//   Note that each time a method can continue operating when there
+	//   is an action error on a file, the error is only logged in the file status.
+	// Return Values :
+	//   0 on an unrecoverable failure,
+	//   The list of the files in the archive.
+	// --------------------------------------------------------------------------------
+	public function listContent()
+	{
+		$v_result = 1;
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Check archive
+		if (!$this->privCheckFormat()) {
+			return (0);
+		}
+
+		// ----- Call the extracting fct
+		$p_list = array();
+		if (($v_result = $this->privList($p_list)) != 1) {
+			unset($p_list);
+
+			return (0);
+		}
+
+		// ----- Return
+		return $p_list;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function :
+	//   extract($p_path="./", $p_remove_path="")
+	//   extract([$p_option, $p_option_value, ...])
+	// Description :
+	//   This method supports two synopsis. The first one is historical.
+	//   This method extract all the files / directories from the archive to the
+	//   folder indicated in $p_path.
+	//   If you want to ignore the 'root' part of path of the memorized files
+	//   you can indicate this in the optional $p_remove_path parameter.
+	//   By default, if a newer file with the same name already exists, the
+	//   file is not extracted.
+	//
+	//   If both PCLZIP_OPT_PATH and PCLZIP_OPT_ADD_PATH aoptions
+	//   are used, the path indicated in PCLZIP_OPT_ADD_PATH is append
+	//   at the end of the path value of PCLZIP_OPT_PATH.
+	// Parameters :
+	//   $p_path : Path where the files and directories are to be extracted
+	//   $p_remove_path : First part ('root' part) of the memorized path
+	//                    (if any similar) to remove while extracting.
+	// Options :
+	//   PCLZIP_OPT_PATH :
+	//   PCLZIP_OPT_ADD_PATH :
+	//   PCLZIP_OPT_REMOVE_PATH :
+	//   PCLZIP_OPT_REMOVE_ALL_PATH :
+	//   PCLZIP_CB_PRE_EXTRACT :
+	//   PCLZIP_CB_POST_EXTRACT :
+	// Return Values :
+	//   0 or a negative value on failure,
+	//   The list of the extracted files, with a status of the action.
+	//   (see PclZip::listContent() for list entry format)
+	// --------------------------------------------------------------------------------
+	public function extract()
+	{
+		$v_result = 1;
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Check archive
+		if (!$this->privCheckFormat()) {
+			return (0);
+		}
+
+		// ----- Set default values
+		$v_options         = array();
+		//    $v_path = "./";
+		$v_path            = '';
+		$v_remove_path     = "";
+		$v_remove_all_path = false;
+
+		// ----- Look for variable options arguments
+		$v_size = func_num_args();
+
+		// ----- Default values for option
+		$v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = false;
+
+		// ----- Look for arguments
+		if ($v_size > 0) {
+			// ----- Get the arguments
+			$v_arg_list = func_get_args();
+
+			// ----- Look for first arg
+			if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
+
+				// ----- Parse the options
+				$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
+					PCLZIP_OPT_PATH => 'optional',
+					PCLZIP_OPT_REMOVE_PATH => 'optional',
+					PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
+					PCLZIP_OPT_ADD_PATH => 'optional',
+					PCLZIP_CB_PRE_EXTRACT => 'optional',
+					PCLZIP_CB_POST_EXTRACT => 'optional',
+					PCLZIP_OPT_SET_CHMOD => 'optional',
+					PCLZIP_OPT_BY_NAME => 'optional',
+					PCLZIP_OPT_BY_EREG => 'optional',
+					PCLZIP_OPT_BY_PREG => 'optional',
+					PCLZIP_OPT_BY_INDEX => 'optional',
+					PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
+					PCLZIP_OPT_EXTRACT_IN_OUTPUT => 'optional',
+					PCLZIP_OPT_REPLACE_NEWER => 'optional',
+					PCLZIP_OPT_STOP_ON_ERROR => 'optional',
+					PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
+					PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
+					PCLZIP_OPT_TEMP_FILE_ON => 'optional',
+					PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
+				));
+				if ($v_result != 1) {
+					return 0;
+				}
+
+				// ----- Set the arguments
+				if (isset($v_options[PCLZIP_OPT_PATH])) {
+					$v_path = $v_options[PCLZIP_OPT_PATH];
+				}
+				if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
+					$v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
+				}
+				if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
+					$v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
+				}
+				if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
+					// ----- Check for '/' in last path char
+					if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
+						$v_path .= '/';
+					}
+					$v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
+				}
+
+			// ----- Look for 2 args
+			// Here we need to support the first historic synopsis of the
+			// method.
+			} else {
+
+				// ----- Get the first argument
+				$v_path = $v_arg_list[0];
+
+				// ----- Look for the optional second argument
+				if ($v_size == 2) {
+					$v_remove_path = $v_arg_list[1];
+				} elseif ($v_size > 2) {
+					// ----- Error log
+					PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
+
+					// ----- Return
+					return 0;
+				}
+			}
+		}
+
+		// ----- Look for default option values
+		$this->privOptionDefaultThreshold($v_options);
+
+		// ----- Trace
+
+		// ----- Call the extracting fct
+		$p_list   = array();
+		$v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options);
+		if ($v_result < 1) {
+			unset($p_list);
+
+			return (0);
+		}
+
+		// ----- Return
+		return $p_list;
+	}
+	// --------------------------------------------------------------------------------
+
+
+	// --------------------------------------------------------------------------------
+	// Function :
+	//   extractByIndex($p_index, $p_path="./", $p_remove_path="")
+	//   extractByIndex($p_index, [$p_option, $p_option_value, ...])
+	// Description :
+	//   This method supports two synopsis. The first one is historical.
+	//   This method is doing a partial extract of the archive.
+	//   The extracted files or folders are identified by their index in the
+	//   archive (from 0 to n).
+	//   Note that if the index identify a folder, only the folder entry is
+	//   extracted, not all the files included in the archive.
+	// Parameters :
+	//   $p_index : A single index (integer) or a string of indexes of files to
+	//              extract. The form of the string is "0,4-6,8-12" with only numbers
+	//              and '-' for range or ',' to separate ranges. No spaces or ';'
+	//              are allowed.
+	//   $p_path : Path where the files and directories are to be extracted
+	//   $p_remove_path : First part ('root' part) of the memorized path
+	//                    (if any similar) to remove while extracting.
+	// Options :
+	//   PCLZIP_OPT_PATH :
+	//   PCLZIP_OPT_ADD_PATH :
+	//   PCLZIP_OPT_REMOVE_PATH :
+	//   PCLZIP_OPT_REMOVE_ALL_PATH :
+	//   PCLZIP_OPT_EXTRACT_AS_STRING : The files are extracted as strings and
+	//     not as files.
+	//     The resulting content is in a new field 'content' in the file
+	//     structure.
+	//     This option must be used alone (any other options are ignored).
+	//   PCLZIP_CB_PRE_EXTRACT :
+	//   PCLZIP_CB_POST_EXTRACT :
+	// Return Values :
+	//   0 on failure,
+	//   The list of the extracted files, with a status of the action.
+	//   (see PclZip::listContent() for list entry format)
+	// --------------------------------------------------------------------------------
+	//function extractByIndex($p_index, options...)
+	public function extractByIndex($p_index)
+	{
+		$v_result = 1;
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Check archive
+		if (!$this->privCheckFormat()) {
+			return (0);
+		}
+
+		// ----- Set default values
+		$v_options         = array();
+		//    $v_path = "./";
+		$v_path            = '';
+		$v_remove_path     = "";
+		$v_remove_all_path = false;
+
+		// ----- Look for variable options arguments
+		$v_size = func_num_args();
+
+		// ----- Default values for option
+		$v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = false;
+
+		// ----- Look for arguments
+		if ($v_size > 1) {
+			// ----- Get the arguments
+			$v_arg_list = func_get_args();
+
+			// ----- Remove form the options list the first argument
+			array_shift($v_arg_list);
+			$v_size--;
+
+			// ----- Look for first arg
+			if ((is_integer($v_arg_list[0])) && ($v_arg_list[0] > 77000)) {
+
+				// ----- Parse the options
+				$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
+					PCLZIP_OPT_PATH => 'optional',
+					PCLZIP_OPT_REMOVE_PATH => 'optional',
+					PCLZIP_OPT_REMOVE_ALL_PATH => 'optional',
+					PCLZIP_OPT_EXTRACT_AS_STRING => 'optional',
+					PCLZIP_OPT_ADD_PATH => 'optional',
+					PCLZIP_CB_PRE_EXTRACT => 'optional',
+					PCLZIP_CB_POST_EXTRACT => 'optional',
+					PCLZIP_OPT_SET_CHMOD => 'optional',
+					PCLZIP_OPT_REPLACE_NEWER => 'optional',
+					PCLZIP_OPT_STOP_ON_ERROR => 'optional',
+					PCLZIP_OPT_EXTRACT_DIR_RESTRICTION => 'optional',
+					PCLZIP_OPT_TEMP_FILE_THRESHOLD => 'optional',
+					PCLZIP_OPT_TEMP_FILE_ON => 'optional',
+					PCLZIP_OPT_TEMP_FILE_OFF => 'optional'
+				));
+				if ($v_result != 1) {
+					return 0;
+				}
+
+				// ----- Set the arguments
+				if (isset($v_options[PCLZIP_OPT_PATH])) {
+					$v_path = $v_options[PCLZIP_OPT_PATH];
+				}
+				if (isset($v_options[PCLZIP_OPT_REMOVE_PATH])) {
+					$v_remove_path = $v_options[PCLZIP_OPT_REMOVE_PATH];
+				}
+				if (isset($v_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
+					$v_remove_all_path = $v_options[PCLZIP_OPT_REMOVE_ALL_PATH];
+				}
+				if (isset($v_options[PCLZIP_OPT_ADD_PATH])) {
+					// ----- Check for '/' in last path char
+					if ((strlen($v_path) > 0) && (substr($v_path, -1) != '/')) {
+						$v_path .= '/';
+					}
+					$v_path .= $v_options[PCLZIP_OPT_ADD_PATH];
+				}
+				if (!isset($v_options[PCLZIP_OPT_EXTRACT_AS_STRING])) {
+					$v_options[PCLZIP_OPT_EXTRACT_AS_STRING] = false;
+				} else {
+				}
+
+			// ----- Look for 2 args
+			// Here we need to support the first historic synopsis of the
+			// method.
+			} else {
+
+				// ----- Get the first argument
+				$v_path = $v_arg_list[0];
+
+				// ----- Look for the optional second argument
+				if ($v_size == 2) {
+					$v_remove_path = $v_arg_list[1];
+				} elseif ($v_size > 2) {
+					// ----- Error log
+					PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid number / type of arguments");
+
+					// ----- Return
+					return 0;
+				}
+			}
+		}
+
+		// ----- Trace
+
+		// ----- Trick
+		// Here I want to reuse extractByRule(), so I need to parse the $p_index
+		// with privParseOptions()
+		$v_arg_trick     = array(
+			PCLZIP_OPT_BY_INDEX,
+			$p_index
+		);
+		$v_options_trick = array();
+		$v_result        = $this->privParseOptions($v_arg_trick, sizeof($v_arg_trick), $v_options_trick, array(
+			PCLZIP_OPT_BY_INDEX => 'optional'
+		));
+		if ($v_result != 1) {
+			return 0;
+		}
+		$v_options[PCLZIP_OPT_BY_INDEX] = $v_options_trick[PCLZIP_OPT_BY_INDEX];
+
+		// ----- Look for default option values
+		$this->privOptionDefaultThreshold($v_options);
+
+		// ----- Call the extracting fct
+		if (($v_result = $this->privExtractByRule($p_list, $v_path, $v_remove_path, $v_remove_all_path, $v_options)) < 1) {
+			return (0);
+		}
+
+		// ----- Return
+		return $p_list;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function :
+	//   delete([$p_option, $p_option_value, ...])
+	// Description :
+	//   This method removes files from the archive.
+	//   If no parameters are given, then all the archive is emptied.
+	// Parameters :
+	//   None or optional arguments.
+	// Options :
+	//   PCLZIP_OPT_BY_INDEX :
+	//   PCLZIP_OPT_BY_NAME :
+	//   PCLZIP_OPT_BY_EREG :
+	//   PCLZIP_OPT_BY_PREG :
+	// Return Values :
+	//   0 on failure,
+	//   The list of the files which are still present in the archive.
+	//   (see PclZip::listContent() for list entry format)
+	// --------------------------------------------------------------------------------
+	public function delete()
+	{
+		$v_result = 1;
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Check archive
+		if (!$this->privCheckFormat()) {
+			return (0);
+		}
+
+		// ----- Set default values
+		$v_options = array();
+
+		// ----- Look for variable options arguments
+		$v_size = func_num_args();
+
+		// ----- Look for arguments
+		if ($v_size > 0) {
+			// ----- Get the arguments
+			$v_arg_list = func_get_args();
+
+			// ----- Parse the options
+			$v_result = $this->privParseOptions($v_arg_list, $v_size, $v_options, array(
+				PCLZIP_OPT_BY_NAME => 'optional',
+				PCLZIP_OPT_BY_EREG => 'optional',
+				PCLZIP_OPT_BY_PREG => 'optional',
+				PCLZIP_OPT_BY_INDEX => 'optional'
+			));
+			if ($v_result != 1) {
+				return 0;
+			}
+		}
+
+		// ----- Magic quotes trick
+		$this->privDisableMagicQuotes();
+
+		// ----- Call the delete fct
+		$v_list = array();
+		if (($v_result = $this->privDeleteByRule($v_list, $v_options)) != 1) {
+			$this->privSwapBackMagicQuotes();
+			unset($v_list);
+
+			return (0);
+		}
+
+		// ----- Magic quotes trick
+		$this->privSwapBackMagicQuotes();
+
+		// ----- Return
+		return $v_list;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : deleteByIndex()
+	// Description :
+	//   ***** Deprecated *****
+	//   delete(PCLZIP_OPT_BY_INDEX, $p_index) should be prefered.
+	// --------------------------------------------------------------------------------
+	public function deleteByIndex($p_index)
+	{
+
+		$p_list = $this->delete(PCLZIP_OPT_BY_INDEX, $p_index);
+
+		// ----- Return
+		return $p_list;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : properties()
+	// Description :
+	//   This method gives the properties of the archive.
+	//   The properties are :
+	//     nb : Number of files in the archive
+	//     comment : Comment associated with the archive file
+	//     status : not_exist, ok
+	// Parameters :
+	//   None
+	// Return Values :
+	//   0 on failure,
+	//   An array with the archive properties.
+	// --------------------------------------------------------------------------------
+	public function properties()
+	{
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Magic quotes trick
+		$this->privDisableMagicQuotes();
+
+		// ----- Check archive
+		if (!$this->privCheckFormat()) {
+			$this->privSwapBackMagicQuotes();
+
+			return (0);
+		}
+
+		// ----- Default properties
+		$v_prop            = array();
+		$v_prop['comment'] = '';
+		$v_prop['nb']      = 0;
+		$v_prop['status']  = 'not_exist';
+
+		// ----- Look if file exists
+		if (@is_file($this->zipname)) {
+			// ----- Open the zip file
+			if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0) {
+				$this->privSwapBackMagicQuotes();
+
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \'' . $this->zipname . '\' in binary read mode');
+
+				// ----- Return
+				return 0;
+			}
+
+			// ----- Read the central directory informations
+			$v_central_dir = array();
+			if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
+				$this->privSwapBackMagicQuotes();
+
+				return 0;
+			}
+
+			// ----- Close the zip file
+			$this->privCloseFd();
+
+			// ----- Set the user attributes
+			$v_prop['comment'] = $v_central_dir['comment'];
+			$v_prop['nb']      = $v_central_dir['entries'];
+			$v_prop['status']  = 'ok';
+		}
+
+		// ----- Magic quotes trick
+		$this->privSwapBackMagicQuotes();
+
+		// ----- Return
+		return $v_prop;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : duplicate()
+	// Description :
+	//   This method creates an archive by copying the content of an other one. If
+	//   the archive already exist, it is replaced by the new one without any warning.
+	// Parameters :
+	//   $p_archive : The filename of a valid archive, or
+	//                a valid PclZip object.
+	// Return Values :
+	//   1 on success.
+	//   0 or a negative value on error (error code).
+	// --------------------------------------------------------------------------------
+	public function duplicate($p_archive)
+	{
+		$v_result = 1;
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Look if the $p_archive is a PclZip object
+		if ((is_object($p_archive)) && (get_class($p_archive) == 'pclzip')) {
+
+			// ----- Duplicate the archive
+			$v_result = $this->privDuplicate($p_archive->zipname);
+
+		// ----- Look if the $p_archive is a string (so a filename)
+		} elseif (is_string($p_archive)) {
+
+			// ----- Check that $p_archive is a valid zip file
+			// TBC : Should also check the archive format
+			if (!is_file($p_archive)) {
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "No file with filename '" . $p_archive . "'");
+				$v_result = PCLZIP_ERR_MISSING_FILE;
+			} else {
+				// ----- Duplicate the archive
+				$v_result = $this->privDuplicate($p_archive);
+			}
+
+		// ----- Invalid variable
+		} else {
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
+			$v_result = PCLZIP_ERR_INVALID_PARAMETER;
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : merge()
+	// Description :
+	//   This method merge the $p_archive_to_add archive at the end of the current
+	//   one ($this).
+	//   If the archive ($this) does not exist, the merge becomes a duplicate.
+	//   If the $p_archive_to_add archive does not exist, the merge is a success.
+	// Parameters :
+	//   $p_archive_to_add : It can be directly the filename of a valid zip archive,
+	//                       or a PclZip object archive.
+	// Return Values :
+	//   1 on success,
+	//   0 or negative values on error (see below).
+	// --------------------------------------------------------------------------------
+	public function merge($p_archive_to_add)
+	{
+		$v_result = 1;
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Check archive
+		if (!$this->privCheckFormat()) {
+			return (0);
+		}
+
+		// ----- Look if the $p_archive_to_add is a PclZip object
+		if ((is_object($p_archive_to_add)) && (get_class($p_archive_to_add) == 'pclzip')) {
+
+			// ----- Merge the archive
+			$v_result = $this->privMerge($p_archive_to_add);
+
+		// ----- Look if the $p_archive_to_add is a string (so a filename)
+		} elseif (is_string($p_archive_to_add)) {
+
+			// ----- Create a temporary archive
+			$v_object_archive = new PclZip($p_archive_to_add);
+
+			// ----- Merge the archive
+			$v_result = $this->privMerge($v_object_archive);
+
+		// ----- Invalid variable
+		} else {
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid variable type p_archive_to_add");
+			$v_result = PCLZIP_ERR_INVALID_PARAMETER;
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : errorCode()
+	// Description :
+	// Parameters :
+	// --------------------------------------------------------------------------------
+	public function errorCode()
+	{
+		if (PCLZIP_ERROR_EXTERNAL == 1) {
+			return (PclErrorCode());
+		} else {
+			return ($this->error_code);
+		}
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : errorName()
+	// Description :
+	// Parameters :
+	// --------------------------------------------------------------------------------
+	public function errorName($p_with_code = false)
+	{
+		$v_name = array(
+			PCLZIP_ERR_NO_ERROR => 'PCLZIP_ERR_NO_ERROR',
+			PCLZIP_ERR_WRITE_OPEN_FAIL => 'PCLZIP_ERR_WRITE_OPEN_FAIL',
+			PCLZIP_ERR_READ_OPEN_FAIL => 'PCLZIP_ERR_READ_OPEN_FAIL',
+			PCLZIP_ERR_INVALID_PARAMETER => 'PCLZIP_ERR_INVALID_PARAMETER',
+			PCLZIP_ERR_MISSING_FILE => 'PCLZIP_ERR_MISSING_FILE',
+			PCLZIP_ERR_FILENAME_TOO_LONG => 'PCLZIP_ERR_FILENAME_TOO_LONG',
+			PCLZIP_ERR_INVALID_ZIP => 'PCLZIP_ERR_INVALID_ZIP',
+			PCLZIP_ERR_BAD_EXTRACTED_FILE => 'PCLZIP_ERR_BAD_EXTRACTED_FILE',
+			PCLZIP_ERR_DIR_CREATE_FAIL => 'PCLZIP_ERR_DIR_CREATE_FAIL',
+			PCLZIP_ERR_BAD_EXTENSION => 'PCLZIP_ERR_BAD_EXTENSION',
+			PCLZIP_ERR_BAD_FORMAT => 'PCLZIP_ERR_BAD_FORMAT',
+			PCLZIP_ERR_DELETE_FILE_FAIL => 'PCLZIP_ERR_DELETE_FILE_FAIL',
+			PCLZIP_ERR_RENAME_FILE_FAIL => 'PCLZIP_ERR_RENAME_FILE_FAIL',
+			PCLZIP_ERR_BAD_CHECKSUM => 'PCLZIP_ERR_BAD_CHECKSUM',
+			PCLZIP_ERR_INVALID_ARCHIVE_ZIP => 'PCLZIP_ERR_INVALID_ARCHIVE_ZIP',
+			PCLZIP_ERR_MISSING_OPTION_VALUE => 'PCLZIP_ERR_MISSING_OPTION_VALUE',
+			PCLZIP_ERR_INVALID_OPTION_VALUE => 'PCLZIP_ERR_INVALID_OPTION_VALUE',
+			PCLZIP_ERR_UNSUPPORTED_COMPRESSION => 'PCLZIP_ERR_UNSUPPORTED_COMPRESSION',
+			PCLZIP_ERR_UNSUPPORTED_ENCRYPTION => 'PCLZIP_ERR_UNSUPPORTED_ENCRYPTION',
+			PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE => 'PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE',
+			PCLZIP_ERR_DIRECTORY_RESTRICTION => 'PCLZIP_ERR_DIRECTORY_RESTRICTION'
+		);
+
+		if (isset($v_name[$this->error_code])) {
+			$v_value = $v_name[$this->error_code];
+		} else {
+			$v_value = 'NoName';
+		}
+
+		if ($p_with_code) {
+			return ($v_value . ' (' . $this->error_code . ')');
+		} else {
+			return ($v_value);
+		}
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : errorInfo()
+	// Description :
+	// Parameters :
+	// --------------------------------------------------------------------------------
+	public function errorInfo($p_full = false)
+	{
+		if (PCLZIP_ERROR_EXTERNAL == 1) {
+			return (PclErrorString());
+		} else {
+			if ($p_full) {
+				return ($this->errorName(true) . " : " . $this->error_string);
+			} else {
+				return ($this->error_string . " [code " . $this->error_code . "]");
+			}
+		}
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// ***** UNDER THIS LINE ARE DEFINED PRIVATE INTERNAL FUNCTIONS *****
+	// *****                                                        *****
+	// *****       THESES FUNCTIONS MUST NOT BE USED DIRECTLY       *****
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privCheckFormat()
+	// Description :
+	//   This method check that the archive exists and is a valid zip archive.
+	//   Several level of check exists. (futur)
+	// Parameters :
+	//   $p_level : Level of check. Default 0.
+	//              0 : Check the first bytes (magic codes) (default value))
+	//              1 : 0 + Check the central directory (futur)
+	//              2 : 1 + Check each file header (futur)
+	// Return Values :
+	//   true on success,
+	//   false on error, the error code is set.
+	// --------------------------------------------------------------------------------
+	public function privCheckFormat($p_level = 0)
+	{
+		$v_result = true;
+
+		// ----- Reset the file system cache
+		clearstatcache();
+
+		// ----- Reset the error handler
+		$this->privErrorReset();
+
+		// ----- Look if the file exits
+		if (!is_file($this->zipname)) {
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "Missing archive file '" . $this->zipname . "'");
+
+			return (false);
+		}
+
+		// ----- Check that the file is readeable
+		if (!is_readable($this->zipname)) {
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to read archive '" . $this->zipname . "'");
+
+			return (false);
+		}
+
+		// ----- Check the magic code
+		// TBC
+
+		// ----- Check the central header
+		// TBC
+
+		// ----- Check each file header
+		// TBC
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privParseOptions()
+	// Description :
+	//   This internal methods reads the variable list of arguments ($p_options_list,
+	//   $p_size) and generate an array with the options and values ($v_result_list).
+	//   $v_requested_options contains the options that can be present and those that
+	//   must be present.
+	//   $v_requested_options is an array, with the option value as key, and 'optional',
+	//   or 'mandatory' as value.
+	// Parameters :
+	//   See above.
+	// Return Values :
+	//   1 on success.
+	//   0 on failure.
+	// --------------------------------------------------------------------------------
+	public function privParseOptions(&$p_options_list, $p_size, &$v_result_list, $v_requested_options = false)
+	{
+		$v_result = 1;
+
+		// ----- Read the options
+		$i = 0;
+		while ($i < $p_size) {
+
+			// ----- Check if the option is supported
+			if (!isset($v_requested_options[$p_options_list[$i]])) {
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid optional parameter '" . $p_options_list[$i] . "' for this method");
+
+				// ----- Return
+				return PclZip::errorCode();
+			}
+
+			// ----- Look for next option
+			switch ($p_options_list[$i]) {
+				// ----- Look for options that request a path value
+				case PCLZIP_OPT_PATH:
+				case PCLZIP_OPT_REMOVE_PATH:
+				case PCLZIP_OPT_ADD_PATH:
+					// ----- Check the number of parameters
+					if (($i + 1) >= $p_size) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Get the value
+					$v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i + 1], false);
+					$i++;
+					break;
+
+				case PCLZIP_OPT_TEMP_FILE_THRESHOLD:
+					// ----- Check the number of parameters
+					if (($i + 1) >= $p_size) {
+						PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						return PclZip::errorCode();
+					}
+
+					// ----- Check for incompatible options
+					if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
+
+						return PclZip::errorCode();
+					}
+
+					// ----- Check the value
+					$v_value = $p_options_list[$i + 1];
+					if ((!is_integer($v_value)) || ($v_value < 0)) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Integer expected for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						return PclZip::errorCode();
+					}
+
+					// ----- Get the value (and convert it in bytes)
+					$v_result_list[$p_options_list[$i]] = $v_value * 1048576;
+					$i++;
+					break;
+
+				case PCLZIP_OPT_TEMP_FILE_ON:
+					// ----- Check for incompatible options
+					if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_OFF])) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_OFF'");
+
+						return PclZip::errorCode();
+					}
+
+					$v_result_list[$p_options_list[$i]] = true;
+					break;
+
+				case PCLZIP_OPT_TEMP_FILE_OFF:
+					// ----- Check for incompatible options
+					if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_ON])) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_ON'");
+
+						return PclZip::errorCode();
+					}
+					// ----- Check for incompatible options
+					if (isset($v_result_list[PCLZIP_OPT_TEMP_FILE_THRESHOLD])) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Option '" . PclZipUtilOptionText($p_options_list[$i]) . "' can not be used with option 'PCLZIP_OPT_TEMP_FILE_THRESHOLD'");
+
+						return PclZip::errorCode();
+					}
+
+					$v_result_list[$p_options_list[$i]] = true;
+					break;
+
+				case PCLZIP_OPT_EXTRACT_DIR_RESTRICTION:
+					// ----- Check the number of parameters
+					if (($i + 1) >= $p_size) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Get the value
+					if (is_string($p_options_list[$i + 1]) && ($p_options_list[$i + 1] != '')) {
+						$v_result_list[$p_options_list[$i]] = PclZipUtilTranslateWinPath($p_options_list[$i + 1], false);
+						$i++;
+					} else {
+					}
+					break;
+
+				// ----- Look for options that request an array of string for value
+				case PCLZIP_OPT_BY_NAME:
+					// ----- Check the number of parameters
+					if (($i + 1) >= $p_size) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Get the value
+					if (is_string($p_options_list[$i + 1])) {
+						$v_result_list[$p_options_list[$i]][0] = $p_options_list[$i + 1];
+					} elseif (is_array($p_options_list[$i + 1])) {
+						$v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
+					} else {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+					$i++;
+					break;
+
+				// ----- Look for options that request an EREG or PREG expression
+				case PCLZIP_OPT_BY_EREG:
+					$p_options_list[$i] = PCLZIP_OPT_BY_PREG;
+					// ereg() is deprecated starting with PHP 5.3. Move PCLZIP_OPT_BY_EREG
+					// to PCLZIP_OPT_BY_PREG
+				case PCLZIP_OPT_BY_PREG:
+					//case PCLZIP_OPT_CRYPT :
+					// ----- Check the number of parameters
+					if (($i + 1) >= $p_size) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Get the value
+					if (is_string($p_options_list[$i + 1])) {
+						$v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
+					} else {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+					$i++;
+					break;
+
+				// ----- Look for options that takes a string
+				case PCLZIP_OPT_COMMENT:
+				case PCLZIP_OPT_ADD_COMMENT:
+				case PCLZIP_OPT_PREPEND_COMMENT:
+					// ----- Check the number of parameters
+					if (($i + 1) >= $p_size) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Get the value
+					if (is_string($p_options_list[$i + 1])) {
+						$v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
+					} else {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Wrong parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+					$i++;
+					break;
+
+				// ----- Look for options that request an array of index
+				case PCLZIP_OPT_BY_INDEX:
+					// ----- Check the number of parameters
+					if (($i + 1) >= $p_size) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Get the value
+					$v_work_list = array();
+					if (is_string($p_options_list[$i + 1])) {
+
+						// ----- Remove spaces
+						$p_options_list[$i + 1] = strtr($p_options_list[$i + 1], ' ', '');
+
+						// ----- Parse items
+						$v_work_list = explode(",", $p_options_list[$i + 1]);
+					} elseif (is_integer($p_options_list[$i + 1])) {
+						$v_work_list[0] = $p_options_list[$i + 1] . '-' . $p_options_list[$i + 1];
+					} elseif (is_array($p_options_list[$i + 1])) {
+						$v_work_list = $p_options_list[$i + 1];
+					} else {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Value must be integer, string or array for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Reduce the index list
+					// each index item in the list must be a couple with a start and
+					// an end value : [0,3], [5-5], [8-10], ...
+					// ----- Check the format of each item
+					$v_sort_flag  = false;
+					$v_sort_value = 0;
+					for ($j = 0; $j < sizeof($v_work_list); $j++) {
+						// ----- Explode the item
+						$v_item_list      = explode("-", $v_work_list[$j]);
+						$v_size_item_list = sizeof($v_item_list);
+
+						// ----- TBC : Here we might check that each item is a
+						// real integer ...
+
+						// ----- Look for single value
+						if ($v_size_item_list == 1) {
+							// ----- Set the option value
+							$v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
+							$v_result_list[$p_options_list[$i]][$j]['end']   = $v_item_list[0];
+						} elseif ($v_size_item_list == 2) {
+							// ----- Set the option value
+							$v_result_list[$p_options_list[$i]][$j]['start'] = $v_item_list[0];
+							$v_result_list[$p_options_list[$i]][$j]['end']   = $v_item_list[1];
+						} else {
+							// ----- Error log
+							PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Too many values in index range for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+							// ----- Return
+							return PclZip::errorCode();
+						}
+
+						// ----- Look for list sort
+						if ($v_result_list[$p_options_list[$i]][$j]['start'] < $v_sort_value) {
+							$v_sort_flag = true;
+
+							// ----- TBC : An automatic sort should be writen ...
+							// ----- Error log
+							PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Invalid order of index range for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+							// ----- Return
+							return PclZip::errorCode();
+						}
+						$v_sort_value = $v_result_list[$p_options_list[$i]][$j]['start'];
+					}
+
+					// ----- Sort the items
+					if ($v_sort_flag) {
+						// TBC : To Be Completed
+					}
+
+					// ----- Next option
+					$i++;
+					break;
+
+				// ----- Look for options that request no value
+				case PCLZIP_OPT_REMOVE_ALL_PATH:
+				case PCLZIP_OPT_EXTRACT_AS_STRING:
+				case PCLZIP_OPT_NO_COMPRESSION:
+				case PCLZIP_OPT_EXTRACT_IN_OUTPUT:
+				case PCLZIP_OPT_REPLACE_NEWER:
+				case PCLZIP_OPT_STOP_ON_ERROR:
+					$v_result_list[$p_options_list[$i]] = true;
+					break;
+
+				// ----- Look for options that request an octal value
+				case PCLZIP_OPT_SET_CHMOD:
+					// ----- Check the number of parameters
+					if (($i + 1) >= $p_size) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Get the value
+					$v_result_list[$p_options_list[$i]] = $p_options_list[$i + 1];
+					$i++;
+					break;
+
+				// ----- Look for options that request a call-back
+				case PCLZIP_CB_PRE_EXTRACT:
+				case PCLZIP_CB_POST_EXTRACT:
+				case PCLZIP_CB_PRE_ADD:
+				case PCLZIP_CB_POST_ADD:
+					/* for futur use
+                    case PCLZIP_CB_PRE_DELETE :
+                    case PCLZIP_CB_POST_DELETE :
+                    case PCLZIP_CB_PRE_LIST :
+                    case PCLZIP_CB_POST_LIST :
+                    */
+					// ----- Check the number of parameters
+					if (($i + 1) >= $p_size) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_MISSING_OPTION_VALUE, "Missing parameter value for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Get the value
+					$v_function_name = $p_options_list[$i + 1];
+
+					// ----- Check that the value is a valid existing function
+					if (!function_exists($v_function_name)) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_OPTION_VALUE, "Function '" . $v_function_name . "()' is not an existing function for option '" . PclZipUtilOptionText($p_options_list[$i]) . "'");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+
+					// ----- Set the attribute
+					$v_result_list[$p_options_list[$i]] = $v_function_name;
+					$i++;
+					break;
+
+				default:
+					// ----- Error log
+					PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Unknown parameter '" . $p_options_list[$i] . "'");
+
+					// ----- Return
+					return PclZip::errorCode();
+			}
+
+			// ----- Next options
+			$i++;
+		}
+
+		// ----- Look for mandatory options
+		if ($v_requested_options !== false) {
+			for ($key = reset($v_requested_options); $key = key($v_requested_options); $key = next($v_requested_options)) {
+				// ----- Look for mandatory option
+				if ($v_requested_options[$key] == 'mandatory') {
+					// ----- Look if present
+					if (!isset($v_result_list[$key])) {
+						// ----- Error log
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter " . PclZipUtilOptionText($key) . "(" . $key . ")");
+
+						// ----- Return
+						return PclZip::errorCode();
+					}
+				}
+			}
+		}
+
+		// ----- Look for default values
+		if (!isset($v_result_list[PCLZIP_OPT_TEMP_FILE_THRESHOLD])) {
+
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privOptionDefaultThreshold()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privOptionDefaultThreshold(&$p_options)
+	{
+		$v_result = 1;
+
+		if (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]) || isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF])) {
+			return $v_result;
+		}
+
+		// ----- Get 'memory_limit' configuration value
+		$v_memory_limit = ini_get('memory_limit');
+		$v_memory_limit = trim($v_memory_limit);
+		$last           = strtolower(substr($v_memory_limit, -1));
+		$v_memory_limit = preg_replace('/\s*[KkMmGg]$/', '', $v_memory_limit);
+
+		if ($last == 'g') {
+			//$v_memory_limit = $v_memory_limit*1024*1024*1024;
+			$v_memory_limit = $v_memory_limit * 1073741824;
+		}
+		if ($last == 'm') {
+			//$v_memory_limit = $v_memory_limit*1024*1024;
+			$v_memory_limit = $v_memory_limit * 1048576;
+		}
+		if ($last == 'k') {
+			$v_memory_limit = $v_memory_limit * 1024;
+		}
+
+		$p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] = floor($v_memory_limit * PCLZIP_TEMPORARY_FILE_RATIO);
+
+		// ----- Sanity check : No threshold if value lower than 1M
+		if ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] < 1048576) {
+			unset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]);
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privFileDescrParseAtt()
+	// Description :
+	// Parameters :
+	// Return Values :
+	//   1 on success.
+	//   0 on failure.
+	// --------------------------------------------------------------------------------
+	public function privFileDescrParseAtt(&$p_file_list, &$p_filedescr, $v_options, $v_requested_options = false)
+	{
+		$v_result = 1;
+
+		// ----- For each file in the list check the attributes
+		foreach ($p_file_list as $v_key => $v_value) {
+
+			// ----- Check if the option is supported
+			if (!isset($v_requested_options[$v_key])) {
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file attribute '" . $v_key . "' for this file");
+
+				// ----- Return
+				return PclZip::errorCode();
+			}
+
+			// ----- Look for attribute
+			switch ($v_key) {
+				case PCLZIP_ATT_FILE_NAME:
+					if (!is_string($v_value)) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+
+						return PclZip::errorCode();
+					}
+
+					$p_filedescr['filename'] = PclZipUtilPathReduction($v_value);
+
+					if ($p_filedescr['filename'] == '') {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty filename for attribute '" . PclZipUtilOptionText($v_key) . "'");
+
+						return PclZip::errorCode();
+					}
+
+					break;
+
+				case PCLZIP_ATT_FILE_NEW_SHORT_NAME:
+					if (!is_string($v_value)) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+
+						return PclZip::errorCode();
+					}
+
+					$p_filedescr['new_short_name'] = PclZipUtilPathReduction($v_value);
+
+					if ($p_filedescr['new_short_name'] == '') {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty short filename for attribute '" . PclZipUtilOptionText($v_key) . "'");
+
+						return PclZip::errorCode();
+					}
+					break;
+
+				case PCLZIP_ATT_FILE_NEW_FULL_NAME:
+					if (!is_string($v_value)) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+
+						return PclZip::errorCode();
+					}
+
+					$p_filedescr['new_full_name'] = PclZipUtilPathReduction($v_value);
+
+					if ($p_filedescr['new_full_name'] == '') {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid empty full filename for attribute '" . PclZipUtilOptionText($v_key) . "'");
+
+						return PclZip::errorCode();
+					}
+					break;
+
+				// ----- Look for options that takes a string
+				case PCLZIP_ATT_FILE_COMMENT:
+					if (!is_string($v_value)) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". String expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+
+						return PclZip::errorCode();
+					}
+
+					$p_filedescr['comment'] = $v_value;
+					break;
+
+				case PCLZIP_ATT_FILE_MTIME:
+					if (!is_integer($v_value)) {
+						PclZip::privErrorLog(PCLZIP_ERR_INVALID_ATTRIBUTE_VALUE, "Invalid type " . gettype($v_value) . ". Integer expected for attribute '" . PclZipUtilOptionText($v_key) . "'");
+
+						return PclZip::errorCode();
+					}
+
+					$p_filedescr['mtime'] = $v_value;
+					break;
+
+				case PCLZIP_ATT_FILE_CONTENT:
+					$p_filedescr['content'] = $v_value;
+					break;
+
+				default:
+					// ----- Error log
+					PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Unknown parameter '" . $v_key . "'");
+
+					// ----- Return
+					return PclZip::errorCode();
+			}
+
+			// ----- Look for mandatory options
+			if ($v_requested_options !== false) {
+				for ($key = reset($v_requested_options); $key = key($v_requested_options); $key = next($v_requested_options)) {
+					// ----- Look for mandatory option
+					if ($v_requested_options[$key] == 'mandatory') {
+						// ----- Look if present
+						if (!isset($p_file_list[$key])) {
+							PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Missing mandatory parameter " . PclZipUtilOptionText($key) . "(" . $key . ")");
+
+							return PclZip::errorCode();
+						}
+					}
+				}
+			}
+
+			// end foreach
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privFileDescrExpand()
+	// Description :
+	//   This method look for each item of the list to see if its a file, a folder
+	//   or a string to be added as file. For any other type of files (link, other)
+	//   just ignore the item.
+	//   Then prepare the information that will be stored for that file.
+	//   When its a folder, expand the folder with all the files that are in that
+	//   folder (recursively).
+	// Parameters :
+	// Return Values :
+	//   1 on success.
+	//   0 on failure.
+	// --------------------------------------------------------------------------------
+	public function privFileDescrExpand(&$p_filedescr_list, &$p_options)
+	{
+		$v_result = 1;
+
+		// ----- Create a result list
+		$v_result_list = array();
+
+		// ----- Look each entry
+		for ($i = 0; $i < sizeof($p_filedescr_list); $i++) {
+
+			// ----- Get filedescr
+			$v_descr = $p_filedescr_list[$i];
+
+			// ----- Reduce the filename
+			$v_descr['filename'] = PclZipUtilTranslateWinPath($v_descr['filename'], false);
+			$v_descr['filename'] = PclZipUtilPathReduction($v_descr['filename']);
+
+			// ----- Look for real file or folder
+			if (file_exists($v_descr['filename'])) {
+				if (@is_file($v_descr['filename'])) {
+					$v_descr['type'] = 'file';
+				} elseif (@is_dir($v_descr['filename'])) {
+					$v_descr['type'] = 'folder';
+				} elseif (@is_link($v_descr['filename'])) {
+					// skip
+					continue;
+				} else {
+					// skip
+					continue;
+				}
+
+			// ----- Look for string added as file
+			} elseif (isset($v_descr['content'])) {
+				$v_descr['type'] = 'virtual_file';
+
+			// ----- Missing file
+			} else {
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '" . $v_descr['filename'] . "' does not exist");
+
+				// ----- Return
+				return PclZip::errorCode();
+			}
+
+			// ----- Calculate the stored filename
+			$this->privCalculateStoredFilename($v_descr, $p_options);
+
+			// ----- Add the descriptor in result list
+			$v_result_list[sizeof($v_result_list)] = $v_descr;
+
+			// ----- Look for folder
+			if ($v_descr['type'] == 'folder') {
+				// ----- List of items in folder
+				$v_dirlist_descr = array();
+				$v_dirlist_nb    = 0;
+				if ($v_folder_handler = @opendir($v_descr['filename'])) {
+					while (($v_item_handler = @readdir($v_folder_handler)) !== false) {
+
+						// ----- Skip '.' and '..'
+						if (($v_item_handler == '.') || ($v_item_handler == '..')) {
+							continue;
+						}
+
+						// ----- Compose the full filename
+						$v_dirlist_descr[$v_dirlist_nb]['filename'] = $v_descr['filename'] . '/' . $v_item_handler;
+
+						// ----- Look for different stored filename
+						// Because the name of the folder was changed, the name of the
+						// files/sub-folders also change
+						if (($v_descr['stored_filename'] != $v_descr['filename']) && (!isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH]))) {
+							if ($v_descr['stored_filename'] != '') {
+								$v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_descr['stored_filename'] . '/' . $v_item_handler;
+							} else {
+								$v_dirlist_descr[$v_dirlist_nb]['new_full_name'] = $v_item_handler;
+							}
+						}
+
+						$v_dirlist_nb++;
+					}
+
+					@closedir($v_folder_handler);
+				} else {
+					// TBC : unable to open folder in read mode
+				}
+
+				// ----- Expand each element of the list
+				if ($v_dirlist_nb != 0) {
+					// ----- Expand
+					if (($v_result = $this->privFileDescrExpand($v_dirlist_descr, $p_options)) != 1) {
+						return $v_result;
+					}
+
+					// ----- Concat the resulting list
+					$v_result_list = array_merge($v_result_list, $v_dirlist_descr);
+				} else {
+				}
+
+				// ----- Free local array
+				unset($v_dirlist_descr);
+			}
+		}
+
+		// ----- Get the result list
+		$p_filedescr_list = $v_result_list;
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privCreate()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privCreate($p_filedescr_list, &$p_result_list, &$p_options)
+	{
+		$v_result      = 1;
+		$v_list_detail = array();
+
+		// ----- Magic quotes trick
+		$this->privDisableMagicQuotes();
+
+		// ----- Open the file in write mode
+		if (($v_result = $this->privOpenFd('wb')) != 1) {
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Add the list of files
+		$v_result = $this->privAddList($p_filedescr_list, $p_result_list, $p_options);
+
+		// ----- Close
+		$this->privCloseFd();
+
+		// ----- Magic quotes trick
+		$this->privSwapBackMagicQuotes();
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privAdd()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privAdd($p_filedescr_list, &$p_result_list, &$p_options)
+	{
+		$v_result      = 1;
+		$v_list_detail = array();
+
+		// ----- Look if the archive exists or is empty
+		if ((!is_file($this->zipname)) || (filesize($this->zipname) == 0)) {
+
+			// ----- Do a create
+			$v_result = $this->privCreate($p_filedescr_list, $p_result_list, $p_options);
+
+			// ----- Return
+			return $v_result;
+		}
+		// ----- Magic quotes trick
+		$this->privDisableMagicQuotes();
+
+		// ----- Open the zip file
+		if (($v_result = $this->privOpenFd('rb')) != 1) {
+			// ----- Magic quotes trick
+			$this->privSwapBackMagicQuotes();
+
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Read the central directory informations
+		$v_central_dir = array();
+		if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
+			$this->privCloseFd();
+			$this->privSwapBackMagicQuotes();
+
+			return $v_result;
+		}
+
+		// ----- Go to beginning of File
+		@rewind($this->zip_fd);
+
+		// ----- Creates a temporay file
+		$v_zip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.tmp';
+
+		// ----- Open the temporary file in write mode
+		if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0) {
+			$this->privCloseFd();
+			$this->privSwapBackMagicQuotes();
+
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_zip_temp_name . '\' in binary write mode');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Copy the files from the archive to the temporary file
+		// TBC : Here I should better append the file and go back to erase the central dir
+		$v_size = $v_central_dir['offset'];
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = fread($this->zip_fd, $v_read_size);
+			@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Swap the file descriptor
+		// Here is a trick : I swap the temporary fd with the zip fd, in order to use
+		// the following methods on the temporary fil and not the real archive
+		$v_swap        = $this->zip_fd;
+		$this->zip_fd  = $v_zip_temp_fd;
+		$v_zip_temp_fd = $v_swap;
+
+		// ----- Add the files
+		$v_header_list = array();
+		if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1) {
+			fclose($v_zip_temp_fd);
+			$this->privCloseFd();
+			@unlink($v_zip_temp_name);
+			$this->privSwapBackMagicQuotes();
+
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Store the offset of the central dir
+		$v_offset = @ftell($this->zip_fd);
+
+		// ----- Copy the block of file headers from the old archive
+		$v_size = $v_central_dir['size'];
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @fread($v_zip_temp_fd, $v_read_size);
+			@fwrite($this->zip_fd, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Create the Central Dir files header
+		for ($i = 0, $v_count = 0; $i < sizeof($v_header_list); $i++) {
+			// ----- Create the file header
+			if ($v_header_list[$i]['status'] == 'ok') {
+				if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
+					fclose($v_zip_temp_fd);
+					$this->privCloseFd();
+					@unlink($v_zip_temp_name);
+					$this->privSwapBackMagicQuotes();
+
+					// ----- Return
+					return $v_result;
+				}
+				$v_count++;
+			}
+
+			// ----- Transform the header to a 'usable' info
+			$this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
+		}
+
+		// ----- Zip file comment
+		$v_comment = $v_central_dir['comment'];
+		if (isset($p_options[PCLZIP_OPT_COMMENT])) {
+			$v_comment = $p_options[PCLZIP_OPT_COMMENT];
+		}
+		if (isset($p_options[PCLZIP_OPT_ADD_COMMENT])) {
+			$v_comment = $v_comment . $p_options[PCLZIP_OPT_ADD_COMMENT];
+		}
+		if (isset($p_options[PCLZIP_OPT_PREPEND_COMMENT])) {
+			$v_comment = $p_options[PCLZIP_OPT_PREPEND_COMMENT] . $v_comment;
+		}
+
+		// ----- Calculate the size of the central header
+		$v_size = @ftell($this->zip_fd) - $v_offset;
+
+		// ----- Create the central dir footer
+		if (($v_result = $this->privWriteCentralHeader($v_count + $v_central_dir['entries'], $v_size, $v_offset, $v_comment)) != 1) {
+			// ----- Reset the file list
+			unset($v_header_list);
+			$this->privSwapBackMagicQuotes();
+
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Swap back the file descriptor
+		$v_swap        = $this->zip_fd;
+		$this->zip_fd  = $v_zip_temp_fd;
+		$v_zip_temp_fd = $v_swap;
+
+		// ----- Close
+		$this->privCloseFd();
+
+		// ----- Close the temporary file
+		@fclose($v_zip_temp_fd);
+
+		// ----- Magic quotes trick
+		$this->privSwapBackMagicQuotes();
+
+		// ----- Delete the zip file
+		// TBC : I should test the result ...
+		@unlink($this->zipname);
+
+		// ----- Rename the temporary file
+		// TBC : I should test the result ...
+		//@rename($v_zip_temp_name, $this->zipname);
+		PclZipUtilRename($v_zip_temp_name, $this->zipname);
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privOpenFd()
+	// Description :
+	// Parameters :
+	// --------------------------------------------------------------------------------
+	public function privOpenFd($p_mode)
+	{
+		$v_result = 1;
+
+		// ----- Look if already open
+		if ($this->zip_fd != 0) {
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Zip file \'' . $this->zipname . '\' already open');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Open the zip file
+		if (($this->zip_fd = @fopen($this->zipname, $p_mode)) == 0) {
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \'' . $this->zipname . '\' in ' . $p_mode . ' mode');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privCloseFd()
+	// Description :
+	// Parameters :
+	// --------------------------------------------------------------------------------
+	public function privCloseFd()
+	{
+		$v_result = 1;
+
+		if ($this->zip_fd != 0) {
+			@fclose($this->zip_fd);
+		}
+		$this->zip_fd = 0;
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privAddList()
+	// Description :
+	//   $p_add_dir and $p_remove_dir will give the ability to memorize a path which is
+	//   different from the real path of the file. This is usefull if you want to have PclTar
+	//   running in any directory, and memorize relative path from an other directory.
+	// Parameters :
+	//   $p_list : An array containing the file or directory names to add in the tar
+	//   $p_result_list : list of added files with their properties (specially the status field)
+	//   $p_add_dir : Path to add in the filename path archived
+	//   $p_remove_dir : Path to remove in the filename path archived
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	//  function privAddList($p_list, &$p_result_list, $p_add_dir, $p_remove_dir, $p_remove_all_dir, &$p_options)
+	public function privAddList($p_filedescr_list, &$p_result_list, &$p_options)
+	{
+		$v_result = 1;
+
+		// ----- Add the files
+		$v_header_list = array();
+		if (($v_result = $this->privAddFileList($p_filedescr_list, $v_header_list, $p_options)) != 1) {
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Store the offset of the central dir
+		$v_offset = @ftell($this->zip_fd);
+
+		// ----- Create the Central Dir files header
+		for ($i = 0, $v_count = 0; $i < sizeof($v_header_list); $i++) {
+			// ----- Create the file header
+			if ($v_header_list[$i]['status'] == 'ok') {
+				if (($v_result = $this->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
+					// ----- Return
+					return $v_result;
+				}
+				$v_count++;
+			}
+
+			// ----- Transform the header to a 'usable' info
+			$this->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
+		}
+
+		// ----- Zip file comment
+		$v_comment = '';
+		if (isset($p_options[PCLZIP_OPT_COMMENT])) {
+			$v_comment = $p_options[PCLZIP_OPT_COMMENT];
+		}
+
+		// ----- Calculate the size of the central header
+		$v_size = @ftell($this->zip_fd) - $v_offset;
+
+		// ----- Create the central dir footer
+		if (($v_result = $this->privWriteCentralHeader($v_count, $v_size, $v_offset, $v_comment)) != 1) {
+			// ----- Reset the file list
+			unset($v_header_list);
+
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privAddFileList()
+	// Description :
+	// Parameters :
+	//   $p_filedescr_list : An array containing the file description
+	//                      or directory names to add in the zip
+	//   $p_result_list : list of added files with their properties (specially the status field)
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privAddFileList($p_filedescr_list, &$p_result_list, &$p_options)
+	{
+		$v_result = 1;
+		$v_header = array();
+
+		// ----- Recuperate the current number of elt in list
+		$v_nb = sizeof($p_result_list);
+
+		// ----- Loop on the files
+		for ($j = 0; ($j < sizeof($p_filedescr_list)) && ($v_result == 1); $j++) {
+			// ----- Format the filename
+			$p_filedescr_list[$j]['filename'] = PclZipUtilTranslateWinPath($p_filedescr_list[$j]['filename'], false);
+
+			// ----- Skip empty file names
+			// TBC : Can this be possible ? not checked in DescrParseAtt ?
+			if ($p_filedescr_list[$j]['filename'] == "") {
+				continue;
+			}
+
+			// ----- Check the filename
+			if (($p_filedescr_list[$j]['type'] != 'virtual_file') && (!file_exists($p_filedescr_list[$j]['filename']))) {
+				PclZip::privErrorLog(PCLZIP_ERR_MISSING_FILE, "File '" . $p_filedescr_list[$j]['filename'] . "' does not exist");
+
+				return PclZip::errorCode();
+			}
+
+			// ----- Look if it is a file or a dir with no all path remove option
+			// or a dir with all its path removed
+			//      if (   (is_file($p_filedescr_list[$j]['filename']))
+			//          || (   is_dir($p_filedescr_list[$j]['filename'])
+			if (($p_filedescr_list[$j]['type'] == 'file') || ($p_filedescr_list[$j]['type'] == 'virtual_file') || (($p_filedescr_list[$j]['type'] == 'folder') && (!isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH]) || !$p_options[PCLZIP_OPT_REMOVE_ALL_PATH]))) {
+
+				// ----- Add the file
+				$v_result = $this->privAddFile($p_filedescr_list[$j], $v_header, $p_options);
+				if ($v_result != 1) {
+					return $v_result;
+				}
+
+				// ----- Store the file infos
+				$p_result_list[$v_nb++] = $v_header;
+			}
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privAddFile()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privAddFile($p_filedescr, &$p_header, &$p_options)
+	{
+		$v_result = 1;
+
+		// ----- Working variable
+		$p_filename = $p_filedescr['filename'];
+
+		// TBC : Already done in the fileAtt check ... ?
+		if ($p_filename == "") {
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_INVALID_PARAMETER, "Invalid file list parameter (invalid or empty list)");
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Look for a stored different filename
+		/* TBC : Removed
+        if (isset($p_filedescr['stored_filename'])) {
+        $v_stored_filename = $p_filedescr['stored_filename'];
         } else {
-            $p_header['mtime'] = time();
-        }
-
-        // ----- Set the stored filename
-        $p_header['stored_filename'] = $p_header['filename'];
-
-        // ----- Set default status to ok
-        $p_header['status'] = 'ok';
-
-        // ----- Look if it is a directory
-        if (substr($p_header['filename'], -1) == '/') {
-            //$p_header['external'] = 0x41FF0010;
-            $p_header['external'] = 0x00000010;
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privCheckFileHeaders()
-    // Description :
-    // Parameters :
-    // Return Values :
-    //   1 on success,
-    //   0 on error;
-    // --------------------------------------------------------------------------------
-    public function privCheckFileHeaders(&$p_local_header, &$p_central_header)
-    {
-        $v_result = 1;
-
-        // ----- Check the static values
-        // TBC
-        if ($p_local_header['filename'] != $p_central_header['filename']) {
-        }
-        if ($p_local_header['version_extracted'] != $p_central_header['version_extracted']) {
-        }
-        if ($p_local_header['flag'] != $p_central_header['flag']) {
-        }
-        if ($p_local_header['compression'] != $p_central_header['compression']) {
-        }
-        if ($p_local_header['mtime'] != $p_central_header['mtime']) {
-        }
-        if ($p_local_header['filename_len'] != $p_central_header['filename_len']) {
-        }
-
-        // ----- Look for flag bit 3
-        if (($p_local_header['flag'] & 8) == 8) {
-            $p_local_header['size']            = $p_central_header['size'];
-            $p_local_header['compressed_size'] = $p_central_header['compressed_size'];
-            $p_local_header['crc']             = $p_central_header['crc'];
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privReadEndCentralDir()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privReadEndCentralDir(&$p_central_dir)
-    {
-        $v_result = 1;
-
-        // ----- Go to the end of the zip file
-        $v_size = filesize($this->zipname);
-        @fseek($this->zip_fd, $v_size);
-        if (@ftell($this->zip_fd) != $v_size) {
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \'' . $this->zipname . '\'');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- First try : look if this is an archive with no commentaries (most of the time)
-        // in this case the end of central dir is at 22 bytes of the file end
-        $v_found = 0;
-        if ($v_size > 26) {
-            @fseek($this->zip_fd, $v_size - 22);
-            if (($v_pos = @ftell($this->zip_fd)) != ($v_size - 22)) {
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \'' . $this->zipname . '\'');
-
-                // ----- Return
-                return PclZip::errorCode();
-            }
-
-            // ----- Read for bytes
-            $v_binary_data = @fread($this->zip_fd, 4);
-            $v_data        = @unpack('Vid', $v_binary_data);
-
-            // ----- Check signature
-            if ($v_data['id'] == 0x06054b50) {
-                $v_found = 1;
-            }
-
-            $v_pos = ftell($this->zip_fd);
+        $v_stored_filename = $p_filedescr['stored_filename'];
         }
+        */
 
-        // ----- Go back to the maximum possible size of the Central Dir End Record
-        if (!$v_found) {
-            $v_maximum_size = 65557; // 0xFFFF + 22;
-            if ($v_maximum_size > $v_size) {
-                $v_maximum_size = $v_size;
-            }
-            @fseek($this->zip_fd, $v_size - $v_maximum_size);
-            if (@ftell($this->zip_fd) != ($v_size - $v_maximum_size)) {
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \'' . $this->zipname . '\'');
+		// ----- Set the file properties
+		clearstatcache();
+		$p_header['version']           = 20;
+		$p_header['version_extracted'] = 10;
+		$p_header['flag']              = 0;
+		$p_header['compression']       = 0;
+		$p_header['crc']               = 0;
+		$p_header['compressed_size']   = 0;
+		$p_header['filename_len']      = strlen($p_filename);
+		$p_header['extra_len']         = 0;
+		$p_header['disk']              = 0;
+		$p_header['internal']          = 0;
+		$p_header['offset']            = 0;
+		$p_header['filename']          = $p_filename;
+		// TBC : Removed    $p_header['stored_filename'] = $v_stored_filename;
+		$p_header['stored_filename']   = $p_filedescr['stored_filename'];
+		$p_header['extra']             = '';
+		$p_header['status']            = 'ok';
+		$p_header['index']             = -1;
+
+		// ----- Look for regular file
+		if ($p_filedescr['type'] == 'file') {
+			$p_header['external'] = 0x00000000;
+			$p_header['size']     = filesize($p_filename);
+
+		// ----- Look for regular folder
+		} elseif ($p_filedescr['type'] == 'folder') {
+			$p_header['external'] = 0x00000010;
+			$p_header['mtime']    = filemtime($p_filename);
+			$p_header['size']     = filesize($p_filename);
+
+		// ----- Look for virtual file
+		} elseif ($p_filedescr['type'] == 'virtual_file') {
+			$p_header['external'] = 0x00000000;
+			$p_header['size']     = strlen($p_filedescr['content']);
+		}
+
+		// ----- Look for filetime
+		if (isset($p_filedescr['mtime'])) {
+			$p_header['mtime'] = $p_filedescr['mtime'];
+		} elseif ($p_filedescr['type'] == 'virtual_file') {
+			$p_header['mtime'] = time();
+		} else {
+			$p_header['mtime'] = filemtime($p_filename);
+		}
+
+		// ------ Look for file comment
+		if (isset($p_filedescr['comment'])) {
+			$p_header['comment_len'] = strlen($p_filedescr['comment']);
+			$p_header['comment']     = $p_filedescr['comment'];
+		} else {
+			$p_header['comment_len'] = 0;
+			$p_header['comment']     = '';
+		}
+
+		// ----- Look for pre-add callback
+		if (isset($p_options[PCLZIP_CB_PRE_ADD])) {
+
+			// ----- Generate a local information
+			$v_local_header = array();
+			$this->privConvertHeader2FileInfo($p_header, $v_local_header);
+
+			// ----- Call the callback
+			// Here I do not use call_user_func() because I need to send a reference to the
+			// header.
+			//      eval('$v_result = '.$p_options[PCLZIP_CB_PRE_ADD].'(PCLZIP_CB_PRE_ADD, $v_local_header);');
+			$v_result = $p_options[PCLZIP_CB_PRE_ADD](PCLZIP_CB_PRE_ADD, $v_local_header);
+			if ($v_result == 0) {
+				// ----- Change the file status
+				$p_header['status'] = "skipped";
+				$v_result           = 1;
+			}
+
+			// ----- Update the informations
+			// Only some fields can be modified
+			if ($p_header['stored_filename'] != $v_local_header['stored_filename']) {
+				$p_header['stored_filename'] = PclZipUtilPathReduction($v_local_header['stored_filename']);
+			}
+		}
+
+		// ----- Look for empty stored filename
+		if ($p_header['stored_filename'] == "") {
+			$p_header['status'] = "filtered";
+		}
+
+		// ----- Check the path length
+		if (strlen($p_header['stored_filename']) > 0xFF) {
+			$p_header['status'] = 'filename_too_long';
+		}
+
+		// ----- Look if no error, or file not skipped
+		if ($p_header['status'] == 'ok') {
+
+			// ----- Look for a file
+			if ($p_filedescr['type'] == 'file') {
+				// ----- Look for using temporary file to zip
+				if ((!isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF])) && (isset($p_options[PCLZIP_OPT_TEMP_FILE_ON]) || (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]) && ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] <= $p_header['size'])))) {
+					$v_result = $this->privAddFileUsingTempFile($p_filedescr, $p_header, $p_options);
+					if ($v_result < PCLZIP_ERR_NO_ERROR) {
+						return $v_result;
+					}
+
+				// ----- Use "in memory" zip algo
+				} else {
+
+					// ----- Open the source file
+					if (($v_file = @fopen($p_filename, "rb")) == 0) {
+						PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
+
+						return PclZip::errorCode();
+					}
+
+					// ----- Read the file content
+					$v_content = @fread($v_file, $p_header['size']);
+
+					// ----- Close the file
+					@fclose($v_file);
+
+					// ----- Calculate the CRC
+					$p_header['crc'] = @crc32($v_content);
+
+					// ----- Look for no compression
+					if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
+						// ----- Set header parameters
+						$p_header['compressed_size'] = $p_header['size'];
+						$p_header['compression']     = 0;
+
+					// ----- Look for normal compression
+					} else {
+						// ----- Compress the content
+						$v_content = @gzdeflate($v_content);
+
+						// ----- Set header parameters
+						$p_header['compressed_size'] = strlen($v_content);
+						$p_header['compression']     = 8;
+					}
+
+					// ----- Call the header generation
+					if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
+						@fclose($v_file);
+
+						return $v_result;
+					}
+
+					// ----- Write the compressed (or not) content
+					@fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
+
+				}
+
+			// ----- Look for a virtual file (a file from string)
+			} elseif ($p_filedescr['type'] == 'virtual_file') {
+
+				$v_content = $p_filedescr['content'];
+
+				// ----- Calculate the CRC
+				$p_header['crc'] = @crc32($v_content);
+
+				// ----- Look for no compression
+				if ($p_options[PCLZIP_OPT_NO_COMPRESSION]) {
+					// ----- Set header parameters
+					$p_header['compressed_size'] = $p_header['size'];
+					$p_header['compression']     = 0;
+
+				// ----- Look for normal compression
+				} else {
+					// ----- Compress the content
+					$v_content = @gzdeflate($v_content);
+
+					// ----- Set header parameters
+					$p_header['compressed_size'] = strlen($v_content);
+					$p_header['compression']     = 8;
+				}
+
+				// ----- Call the header generation
+				if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
+					@fclose($v_file);
+
+					return $v_result;
+				}
+
+				// ----- Write the compressed (or not) content
+				@fwrite($this->zip_fd, $v_content, $p_header['compressed_size']);
+
+			// ----- Look for a directory
+			} elseif ($p_filedescr['type'] == 'folder') {
+				// ----- Look for directory last '/'
+				if (@substr($p_header['stored_filename'], -1) != '/') {
+					$p_header['stored_filename'] .= '/';
+				}
+
+				// ----- Set the file properties
+				$p_header['size']     = 0;
+				//$p_header['external'] = 0x41FF0010;   // Value for a folder : to be checked
+				$p_header['external'] = 0x00000010; // Value for a folder : to be checked
+
+				// ----- Call the header generation
+				if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
+					return $v_result;
+				}
+			}
+		}
+
+		// ----- Look for post-add callback
+		if (isset($p_options[PCLZIP_CB_POST_ADD])) {
+
+			// ----- Generate a local information
+			$v_local_header = array();
+			$this->privConvertHeader2FileInfo($p_header, $v_local_header);
+
+			// ----- Call the callback
+			// Here I do not use call_user_func() because I need to send a reference to the
+			// header.
+			//      eval('$v_result = '.$p_options[PCLZIP_CB_POST_ADD].'(PCLZIP_CB_POST_ADD, $v_local_header);');
+			$v_result = $p_options[PCLZIP_CB_POST_ADD](PCLZIP_CB_POST_ADD, $v_local_header);
+			if ($v_result == 0) {
+				// ----- Ignored
+				$v_result = 1;
+			}
+
+			// ----- Update the informations
+			// Nothing can be modified
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privAddFileUsingTempFile()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privAddFileUsingTempFile($p_filedescr, &$p_header, &$p_options)
+	{
+		$v_result = PCLZIP_ERR_NO_ERROR;
+
+		// ----- Working variable
+		$p_filename = $p_filedescr['filename'];
+
+		// ----- Open the source file
+		if (($v_file = @fopen($p_filename, "rb")) == 0) {
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, "Unable to open file '$p_filename' in binary read mode");
+
+			return PclZip::errorCode();
+		}
+
+		// ----- Creates a compressed temporary file
+		$v_gzip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.gz';
+		if (($v_file_compressed = @gzopen($v_gzip_temp_name, "wb")) == 0) {
+			fclose($v_file);
+			PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary write mode');
+
+			return PclZip::errorCode();
+		}
+
+		// ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
+		$v_size = filesize($p_filename);
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @fread($v_file, $v_read_size);
+			//$v_binary_data = pack('a'.$v_read_size, $v_buffer);
+			@gzputs($v_file_compressed, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Close the file
+		@fclose($v_file);
+		@gzclose($v_file_compressed);
+
+		// ----- Check the minimum file size
+		if (filesize($v_gzip_temp_name) < 18) {
+			PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'gzip temporary file \'' . $v_gzip_temp_name . '\' has invalid filesize - should be minimum 18 bytes');
+
+			return PclZip::errorCode();
+		}
+
+		// ----- Extract the compressed attributes
+		if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0) {
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary read mode');
+
+			return PclZip::errorCode();
+		}
+
+		// ----- Read the gzip file header
+		$v_binary_data = @fread($v_file_compressed, 10);
+		$v_data_header = unpack('a1id1/a1id2/a1cm/a1flag/Vmtime/a1xfl/a1os', $v_binary_data);
+
+		// ----- Check some parameters
+		$v_data_header['os'] = bin2hex($v_data_header['os']);
+
+		// ----- Read the gzip file footer
+		@fseek($v_file_compressed, filesize($v_gzip_temp_name) - 8);
+		$v_binary_data = @fread($v_file_compressed, 8);
+		$v_data_footer = unpack('Vcrc/Vcompressed_size', $v_binary_data);
+
+		// ----- Set the attributes
+		$p_header['compression']     = ord($v_data_header['cm']);
+		//$p_header['mtime'] = $v_data_header['mtime'];
+		$p_header['crc']             = $v_data_footer['crc'];
+		$p_header['compressed_size'] = filesize($v_gzip_temp_name) - 18;
+
+		// ----- Close the file
+		@fclose($v_file_compressed);
+
+		// ----- Call the header generation
+		if (($v_result = $this->privWriteFileHeader($p_header)) != 1) {
+			return $v_result;
+		}
+
+		// ----- Add the compressed data
+		if (($v_file_compressed = @fopen($v_gzip_temp_name, "rb")) == 0) {
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary read mode');
+
+			return PclZip::errorCode();
+		}
+
+		// ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
+		fseek($v_file_compressed, 10);
+		$v_size = $p_header['compressed_size'];
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @fread($v_file_compressed, $v_read_size);
+			//$v_binary_data = pack('a'.$v_read_size, $v_buffer);
+			@fwrite($this->zip_fd, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Close the file
+		@fclose($v_file_compressed);
+
+		// ----- Unlink the temporary file
+		@unlink($v_gzip_temp_name);
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privCalculateStoredFilename()
+	// Description :
+	//   Based on file descriptor properties and global options, this method
+	//   calculate the filename that will be stored in the archive.
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privCalculateStoredFilename(&$p_filedescr, &$p_options)
+	{
+		$v_result = 1;
+
+		// ----- Working variables
+		$p_filename = $p_filedescr['filename'];
+		if (isset($p_options[PCLZIP_OPT_ADD_PATH])) {
+			$p_add_dir = $p_options[PCLZIP_OPT_ADD_PATH];
+		} else {
+			$p_add_dir = '';
+		}
+		if (isset($p_options[PCLZIP_OPT_REMOVE_PATH])) {
+			$p_remove_dir = $p_options[PCLZIP_OPT_REMOVE_PATH];
+		} else {
+			$p_remove_dir = '';
+		}
+		if (isset($p_options[PCLZIP_OPT_REMOVE_ALL_PATH])) {
+			$p_remove_all_dir = $p_options[PCLZIP_OPT_REMOVE_ALL_PATH];
+		} else {
+			$p_remove_all_dir = 0;
+		}
+
+		// ----- Look for full name change
+		if (isset($p_filedescr['new_full_name'])) {
+			// ----- Remove drive letter if any
+			$v_stored_filename = PclZipUtilTranslateWinPath($p_filedescr['new_full_name']);
+
+		// ----- Look for path and/or short name change
+		} else {
+
+			// ----- Look for short name change
+			// Its when we cahnge just the filename but not the path
+			if (isset($p_filedescr['new_short_name'])) {
+				$v_path_info = pathinfo($p_filename);
+				$v_dir       = '';
+				if ($v_path_info['dirname'] != '') {
+					$v_dir = $v_path_info['dirname'] . '/';
+				}
+				$v_stored_filename = $v_dir . $p_filedescr['new_short_name'];
+			} else {
+				// ----- Calculate the stored filename
+				$v_stored_filename = $p_filename;
+			}
+
+			// ----- Look for all path to remove
+			if ($p_remove_all_dir) {
+				$v_stored_filename = basename($p_filename);
+
+			// ----- Look for partial path remove
+			} elseif ($p_remove_dir != "") {
+				if (substr($p_remove_dir, -1) != '/') {
+					$p_remove_dir .= "/";
+				}
+
+				if ((substr($p_filename, 0, 2) == "./") || (substr($p_remove_dir, 0, 2) == "./")) {
+
+					if ((substr($p_filename, 0, 2) == "./") && (substr($p_remove_dir, 0, 2) != "./")) {
+						$p_remove_dir = "./" . $p_remove_dir;
+					}
+					if ((substr($p_filename, 0, 2) != "./") && (substr($p_remove_dir, 0, 2) == "./")) {
+						$p_remove_dir = substr($p_remove_dir, 2);
+					}
+				}
+
+				$v_compare = PclZipUtilPathInclusion($p_remove_dir, $v_stored_filename);
+				if ($v_compare > 0) {
+					if ($v_compare == 2) {
+						$v_stored_filename = "";
+					} else {
+						$v_stored_filename = substr($v_stored_filename, strlen($p_remove_dir));
+					}
+				}
+			}
+
+			// ----- Remove drive letter if any
+			$v_stored_filename = PclZipUtilTranslateWinPath($v_stored_filename);
+
+			// ----- Look for path to add
+			if ($p_add_dir != "") {
+				if (substr($p_add_dir, -1) == "/") {
+					$v_stored_filename = $p_add_dir . $v_stored_filename;
+				} else {
+					$v_stored_filename = $p_add_dir . "/" . $v_stored_filename;
+				}
+			}
+		}
+
+		// ----- Filename (reduce the path of stored name)
+		$v_stored_filename              = PclZipUtilPathReduction($v_stored_filename);
+		$p_filedescr['stored_filename'] = $v_stored_filename;
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privWriteFileHeader()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privWriteFileHeader(&$p_header)
+	{
+		$v_result = 1;
+
+		// ----- Store the offset position of the file
+		$p_header['offset'] = ftell($this->zip_fd);
+
+		// ----- Transform UNIX mtime to DOS format mdate/mtime
+		$v_date  = getdate($p_header['mtime']);
+		$v_mtime = ($v_date['hours'] << 11) + ($v_date['minutes'] << 5) + $v_date['seconds'] / 2;
+		$v_mdate = (($v_date['year'] - 1980) << 9) + ($v_date['mon'] << 5) + $v_date['mday'];
+
+		// ----- Packed data
+		$v_binary_data = pack("VvvvvvVVVvv", 0x04034b50, $p_header['version_extracted'], $p_header['flag'], $p_header['compression'], $v_mtime, $v_mdate, $p_header['crc'], $p_header['compressed_size'], $p_header['size'], strlen($p_header['stored_filename']), $p_header['extra_len']);
+
+		// ----- Write the first 148 bytes of the header in the archive
+		fputs($this->zip_fd, $v_binary_data, 30);
+
+		// ----- Write the variable fields
+		if (strlen($p_header['stored_filename']) != 0) {
+			fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
+		}
+		if ($p_header['extra_len'] != 0) {
+			fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privWriteCentralFileHeader()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privWriteCentralFileHeader(&$p_header)
+	{
+		$v_result = 1;
+
+		// TBC
+		//for (reset($p_header); $key = key($p_header); next($p_header)) {
+		//}
+
+		// ----- Transform UNIX mtime to DOS format mdate/mtime
+		$v_date  = getdate($p_header['mtime']);
+		$v_mtime = ($v_date['hours'] << 11) + ($v_date['minutes'] << 5) + $v_date['seconds'] / 2;
+		$v_mdate = (($v_date['year'] - 1980) << 9) + ($v_date['mon'] << 5) + $v_date['mday'];
+
+		// ----- Packed data
+		$v_binary_data = pack("VvvvvvvVVVvvvvvVV", 0x02014b50, $p_header['version'], $p_header['version_extracted'], $p_header['flag'], $p_header['compression'], $v_mtime, $v_mdate, $p_header['crc'], $p_header['compressed_size'], $p_header['size'], strlen($p_header['stored_filename']), $p_header['extra_len'], $p_header['comment_len'], $p_header['disk'], $p_header['internal'], $p_header['external'], $p_header['offset']);
+
+		// ----- Write the 42 bytes of the header in the zip file
+		fputs($this->zip_fd, $v_binary_data, 46);
+
+		// ----- Write the variable fields
+		if (strlen($p_header['stored_filename']) != 0) {
+			fputs($this->zip_fd, $p_header['stored_filename'], strlen($p_header['stored_filename']));
+		}
+		if ($p_header['extra_len'] != 0) {
+			fputs($this->zip_fd, $p_header['extra'], $p_header['extra_len']);
+		}
+		if ($p_header['comment_len'] != 0) {
+			fputs($this->zip_fd, $p_header['comment'], $p_header['comment_len']);
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privWriteCentralHeader()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privWriteCentralHeader($p_nb_entries, $p_size, $p_offset, $p_comment)
+	{
+		$v_result = 1;
+
+		// ----- Packed data
+		$v_binary_data = pack("VvvvvVVv", 0x06054b50, 0, 0, $p_nb_entries, $p_nb_entries, $p_size, $p_offset, strlen($p_comment));
+
+		// ----- Write the 22 bytes of the header in the zip file
+		fputs($this->zip_fd, $v_binary_data, 22);
+
+		// ----- Write the variable fields
+		if (strlen($p_comment) != 0) {
+			fputs($this->zip_fd, $p_comment, strlen($p_comment));
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privList()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privList(&$p_list)
+	{
+		$v_result = 1;
+
+		// ----- Magic quotes trick
+		$this->privDisableMagicQuotes();
+
+		// ----- Open the zip file
+		if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0) {
+			// ----- Magic quotes trick
+			$this->privSwapBackMagicQuotes();
+
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \'' . $this->zipname . '\' in binary read mode');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Read the central directory informations
+		$v_central_dir = array();
+		if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
+			$this->privSwapBackMagicQuotes();
+
+			return $v_result;
+		}
+
+		// ----- Go to beginning of Central Dir
+		@rewind($this->zip_fd);
+		if (@fseek($this->zip_fd, $v_central_dir['offset'])) {
+			$this->privSwapBackMagicQuotes();
+
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Read each entry
+		for ($i = 0; $i < $v_central_dir['entries']; $i++) {
+			// ----- Read the file header
+			if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1) {
+				$this->privSwapBackMagicQuotes();
+
+				return $v_result;
+			}
+			$v_header['index'] = $i;
+
+			// ----- Get the only interesting attributes
+			$this->privConvertHeader2FileInfo($v_header, $p_list[$i]);
+			unset($v_header);
+		}
+
+		// ----- Close the zip file
+		$this->privCloseFd();
+
+		// ----- Magic quotes trick
+		$this->privSwapBackMagicQuotes();
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privConvertHeader2FileInfo()
+	// Description :
+	//   This function takes the file informations from the central directory
+	//   entries and extract the interesting parameters that will be given back.
+	//   The resulting file infos are set in the array $p_info
+	//     $p_info['filename'] : Filename with full path. Given by user (add),
+	//                           extracted in the filesystem (extract).
+	//     $p_info['stored_filename'] : Stored filename in the archive.
+	//     $p_info['size'] = Size of the file.
+	//     $p_info['compressed_size'] = Compressed size of the file.
+	//     $p_info['mtime'] = Last modification date of the file.
+	//     $p_info['comment'] = Comment associated with the file.
+	//     $p_info['folder'] = true/false : indicates if the entry is a folder or not.
+	//     $p_info['status'] = status of the action on the file.
+	//     $p_info['crc'] = CRC of the file content.
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privConvertHeader2FileInfo($p_header, &$p_info)
+	{
+		$v_result = 1;
+
+		// ----- Get the interesting attributes
+		$v_temp_path               = PclZipUtilPathReduction($p_header['filename']);
+		$p_info['filename']        = $v_temp_path;
+		$v_temp_path               = PclZipUtilPathReduction($p_header['stored_filename']);
+		$p_info['stored_filename'] = $v_temp_path;
+		$p_info['size']            = $p_header['size'];
+		$p_info['compressed_size'] = $p_header['compressed_size'];
+		$p_info['mtime']           = $p_header['mtime'];
+		$p_info['comment']         = $p_header['comment'];
+		$p_info['folder']          = (($p_header['external'] & 0x00000010) == 0x00000010);
+		$p_info['index']           = $p_header['index'];
+		$p_info['status']          = $p_header['status'];
+		$p_info['crc']             = $p_header['crc'];
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privExtractByRule()
+	// Description :
+	//   Extract a file or directory depending of rules (by index, by name, ...)
+	// Parameters :
+	//   $p_file_list : An array where will be placed the properties of each
+	//                  extracted file
+	//   $p_path : Path to add while writing the extracted files
+	//   $p_remove_path : Path to remove (from the file memorized path) while writing the
+	//                    extracted files. If the path does not match the file path,
+	//                    the file is extracted with its memorized path.
+	//                    $p_remove_path does not apply to 'list' mode.
+	//                    $p_path and $p_remove_path are commulative.
+	// Return Values :
+	//   1 on success,0 or less on error (see error code list)
+	// --------------------------------------------------------------------------------
+	public function privExtractByRule(&$p_file_list, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
+	{
+		$v_result = 1;
+
+		// ----- Magic quotes trick
+		$this->privDisableMagicQuotes();
+
+		// ----- Check the path
+		if (($p_path == "") || ((substr($p_path, 0, 1) != "/") && (substr($p_path, 0, 3) != "../") && (substr($p_path, 1, 2) != ":/"))) {
+			$p_path = "./" . $p_path;
+		}
+
+		// ----- Reduce the path last (and duplicated) '/'
+		if (($p_path != "./") && ($p_path != "/")) {
+			// ----- Look for the path end '/'
+			while (substr($p_path, -1) == "/") {
+				$p_path = substr($p_path, 0, strlen($p_path) - 1);
+			}
+		}
+
+		// ----- Look for path to remove format (should end by /)
+		if (($p_remove_path != "") && (substr($p_remove_path, -1) != '/')) {
+			$p_remove_path .= '/';
+		}
+		$p_remove_path_size = strlen($p_remove_path);
+
+		// ----- Open the zip file
+		if (($v_result = $this->privOpenFd('rb')) != 1) {
+			$this->privSwapBackMagicQuotes();
+
+			return $v_result;
+		}
+
+		// ----- Read the central directory informations
+		$v_central_dir = array();
+		if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
+			// ----- Close the zip file
+			$this->privCloseFd();
+			$this->privSwapBackMagicQuotes();
+
+			return $v_result;
+		}
+
+		// ----- Start at beginning of Central Dir
+		$v_pos_entry = $v_central_dir['offset'];
+
+		// ----- Read each entry
+		$j_start = 0;
+		for ($i = 0, $v_nb_extracted = 0; $i < $v_central_dir['entries']; $i++) {
+
+			// ----- Read next Central dir entry
+			@rewind($this->zip_fd);
+			if (@fseek($this->zip_fd, $v_pos_entry)) {
+				// ----- Close the zip file
+				$this->privCloseFd();
+				$this->privSwapBackMagicQuotes();
+
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+
+				// ----- Return
+				return PclZip::errorCode();
+			}
+
+			// ----- Read the file header
+			$v_header = array();
+			if (($v_result = $this->privReadCentralFileHeader($v_header)) != 1) {
+				// ----- Close the zip file
+				$this->privCloseFd();
+				$this->privSwapBackMagicQuotes();
+
+				return $v_result;
+			}
+
+			// ----- Store the index
+			$v_header['index'] = $i;
+
+			// ----- Store the file position
+			$v_pos_entry = ftell($this->zip_fd);
+
+			// ----- Look for the specific extract rules
+			$v_extract = false;
+
+			// ----- Look for extract by name rule
+			if ((isset($p_options[PCLZIP_OPT_BY_NAME])) && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
+
+				// ----- Look if the filename is in the list
+				for ($j = 0; ($j < sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_extract); $j++) {
+
+					// ----- Look for a directory
+					if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
+
+						// ----- Look if the directory is in the filename path
+						if ((strlen($v_header['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) && (substr($v_header['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
+							$v_extract = true;
+						}
+
+					// ----- Look for a filename
+					} elseif ($v_header['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
+						$v_extract = true;
+					}
+				}
+			// ----- Look for extract by ereg rule
+			// ereg() is deprecated with PHP 5.3
+			/*
+            elseif (   (isset($p_options[PCLZIP_OPT_BY_EREG]))
+            && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
 
-                // ----- Return
-                return PclZip::errorCode();
+            if (ereg($p_options[PCLZIP_OPT_BY_EREG], $v_header['stored_filename'])) {
+            $v_extract = true;
             }
-
-            // ----- Read byte per byte in order to find the signature
-            $v_pos   = ftell($this->zip_fd);
-            $v_bytes = 0x00000000;
-            while ($v_pos < $v_size) {
-                // ----- Read a byte
-                $v_byte = @fread($this->zip_fd, 1);
-
-                // -----  Add the byte
-                //$v_bytes = ($v_bytes << 8) | Ord($v_byte);
-                // Note we mask the old value down such that once shifted we can never end up with more than a 32bit number
-                // Otherwise on systems where we have 64bit integers the check below for the magic number will fail.
-                $v_bytes = (($v_bytes & 0xFFFFFF) << 8) | Ord($v_byte);
-
-                // ----- Compare the bytes
-                if ($v_bytes == 0x504b0506) {
-                    $v_pos++;
-                    break;
-                }
-
-                $v_pos++;
             }
+            */
 
-            // ----- Look if not found end of central dir
-            if ($v_pos == $v_size) {
-
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Unable to find End of Central Dir Record signature");
+			// ----- Look for extract by preg rule
+			} elseif ((isset($p_options[PCLZIP_OPT_BY_PREG])) && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
 
-                // ----- Return
-                return PclZip::errorCode();
-            }
-        }
+				if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header['stored_filename'])) {
+					$v_extract = true;
+				}
 
-        // ----- Read the first 18 bytes of the header
-        $v_binary_data = fread($this->zip_fd, 18);
+			// ----- Look for extract by index rule
+			} elseif ((isset($p_options[PCLZIP_OPT_BY_INDEX])) && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
 
-        // ----- Look for invalid block size
-        if (strlen($v_binary_data) != 18) {
+				// ----- Look if the index is in the list
+				for ($j = $j_start; ($j < sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_extract); $j++) {
 
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : " . strlen($v_binary_data));
+					if (($i >= $p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i <= $p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
+						$v_extract = true;
+					}
+					if ($i >= $p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
+						$j_start = $j + 1;
+					}
 
-            // ----- Return
-            return PclZip::errorCode();
-        }
+					if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start'] > $i) {
+						break;
+					}
+				}
 
-        // ----- Extract the values
-        $v_data = unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size', $v_binary_data);
+			// ----- Look for no rule, which means extract all the archive
+			} else {
+				$v_extract = true;
+			}
 
-        // ----- Check the global size
-        if (($v_pos + $v_data['comment_size'] + 18) != $v_size) {
+			// ----- Check compression method
+			if (($v_extract) && (($v_header['compression'] != 8) && ($v_header['compression'] != 0))) {
+				$v_header['status'] = 'unsupported_compression';
 
-            // ----- Removed in release 2.2 see readme file
-            // The check of the file size is a little too strict.
-            // Some bugs where found when a zip is encrypted/decrypted with 'crypt'.
-            // While decrypted, zip has training 0 bytes
-            if (0) {
-                // ----- Error log
-                PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'The central dir is not at the end of the archive.' . ' Some trailing bytes exists after the archive.');
+				// ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+				if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
 
-                // ----- Return
-                return PclZip::errorCode();
-            }
-        }
+					$this->privSwapBackMagicQuotes();
 
-        // ----- Get comment
-        if ($v_data['comment_size'] != 0) {
-            $p_central_dir['comment'] = fread($this->zip_fd, $v_data['comment_size']);
-        } else {
-            $p_central_dir['comment'] = '';
-        }
+					PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_COMPRESSION, "Filename '" . $v_header['stored_filename'] . "' is " . "compressed by an unsupported compression " . "method (" . $v_header['compression'] . ") ");
 
-        $p_central_dir['entries']      = $v_data['entries'];
-        $p_central_dir['disk_entries'] = $v_data['disk_entries'];
-        $p_central_dir['offset']       = $v_data['offset'];
-        $p_central_dir['size']         = $v_data['size'];
-        $p_central_dir['disk']         = $v_data['disk'];
-        $p_central_dir['disk_start']   = $v_data['disk_start'];
-
-        // TBC
-        //for (reset($p_central_dir); $key = key($p_central_dir); next($p_central_dir)) {
-        //}
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privDeleteByRule()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privDeleteByRule(&$p_result_list, &$p_options)
-    {
-        $v_result      = 1;
-        $v_list_detail = array();
-
-        // ----- Open the zip file
-        if (($v_result = $this->privOpenFd('rb')) != 1) {
-            // ----- Return
-            return $v_result;
-        }
+					return PclZip::errorCode();
+				}
+			}
 
-        // ----- Read the central directory informations
-        $v_central_dir = array();
-        if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
-            $this->privCloseFd();
+			// ----- Check encrypted files
+			if (($v_extract) && (($v_header['flag'] & 1) == 1)) {
+				$v_header['status'] = 'unsupported_encryption';
 
-            return $v_result;
-        }
+				// ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+				if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
 
-        // ----- Go to beginning of File
-        @rewind($this->zip_fd);
+					$this->privSwapBackMagicQuotes();
 
-        // ----- Scan all the files
-        // ----- Start at beginning of Central Dir
-        $v_pos_entry = $v_central_dir['offset'];
-        @rewind($this->zip_fd);
-        if (@fseek($this->zip_fd, $v_pos_entry)) {
-            // ----- Close the zip file
-            $this->privCloseFd();
+					PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, "Unsupported encryption for " . " filename '" . $v_header['stored_filename'] . "'");
 
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+					return PclZip::errorCode();
+				}
+			}
 
-            // ----- Return
-            return PclZip::errorCode();
-        }
+			// ----- Look for real extraction
+			if (($v_extract) && ($v_header['status'] != 'ok')) {
+				$v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++]);
+				if ($v_result != 1) {
+					$this->privCloseFd();
+					$this->privSwapBackMagicQuotes();
 
-        // ----- Read each entry
-        $v_header_list = array();
-        $j_start       = 0;
-        for ($i = 0, $v_nb_extracted = 0; $i < $v_central_dir['entries']; $i++) {
+					return $v_result;
+				}
 
-            // ----- Read the file header
-            $v_header_list[$v_nb_extracted] = array();
-            if (($v_result = $this->privReadCentralFileHeader($v_header_list[$v_nb_extracted])) != 1) {
-                // ----- Close the zip file
-                $this->privCloseFd();
+				$v_extract = false;
+			}
 
-                return $v_result;
-            }
+			// ----- Look for real extraction
+			if ($v_extract) {
 
-            // ----- Store the index
-            $v_header_list[$v_nb_extracted]['index'] = $i;
+				// ----- Go to the file position
+				@rewind($this->zip_fd);
+				if (@fseek($this->zip_fd, $v_header['offset'])) {
+					// ----- Close the zip file
+					$this->privCloseFd();
 
-            // ----- Look for the specific extract rules
-            $v_found = false;
+					$this->privSwapBackMagicQuotes();
 
-            // ----- Look for extract by name rule
-            if ((isset($p_options[PCLZIP_OPT_BY_NAME])) && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
+					// ----- Error log
+					PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
 
-                // ----- Look if the filename is in the list
-                for ($j = 0; ($j < sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_found); $j++) {
+					// ----- Return
+					return PclZip::errorCode();
+				}
+
+				// ----- Look for extraction as string
+				if ($p_options[PCLZIP_OPT_EXTRACT_AS_STRING]) {
+
+					$v_string = '';
+
+					// ----- Extracting the file
+					$v_result1 = $this->privExtractFileAsString($v_header, $v_string, $p_options);
+					if ($v_result1 < 1) {
+						$this->privCloseFd();
+						$this->privSwapBackMagicQuotes();
+
+						return $v_result1;
+					}
+
+					// ----- Get the only interesting attributes
+					if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted])) != 1) {
+						// ----- Close the zip file
+						$this->privCloseFd();
+						$this->privSwapBackMagicQuotes();
+
+						return $v_result;
+					}
+
+					// ----- Set the file content
+					$p_file_list[$v_nb_extracted]['content'] = $v_string;
+
+					// ----- Next extracted file
+					$v_nb_extracted++;
+
+					// ----- Look for user callback abort
+					if ($v_result1 == 2) {
+						break;
+					}
+
+				// ----- Look for extraction in standard output
+				} elseif ((isset($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) && ($p_options[PCLZIP_OPT_EXTRACT_IN_OUTPUT])) {
+					// ----- Extracting the file in standard output
+					$v_result1 = $this->privExtractFileInOutput($v_header, $p_options);
+					if ($v_result1 < 1) {
+						$this->privCloseFd();
+						$this->privSwapBackMagicQuotes();
+
+						return $v_result1;
+					}
+
+					// ----- Get the only interesting attributes
+					if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) {
+						$this->privCloseFd();
+						$this->privSwapBackMagicQuotes();
+
+						return $v_result;
+					}
+
+					// ----- Look for user callback abort
+					if ($v_result1 == 2) {
+						break;
+					}
+
+				// ----- Look for normal extraction
+				} else {
+					// ----- Extracting the file
+					$v_result1 = $this->privExtractFile($v_header, $p_path, $p_remove_path, $p_remove_all_path, $p_options);
+					if ($v_result1 < 1) {
+						$this->privCloseFd();
+						$this->privSwapBackMagicQuotes();
+
+						return $v_result1;
+					}
+
+					// ----- Get the only interesting attributes
+					if (($v_result = $this->privConvertHeader2FileInfo($v_header, $p_file_list[$v_nb_extracted++])) != 1) {
+						// ----- Close the zip file
+						$this->privCloseFd();
+						$this->privSwapBackMagicQuotes();
+
+						return $v_result;
+					}
+
+					// ----- Look for user callback abort
+					if ($v_result1 == 2) {
+						break;
+					}
+				}
+			}
+		}
+
+		// ----- Close the zip file
+		$this->privCloseFd();
+		$this->privSwapBackMagicQuotes();
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privExtractFile()
+	// Description :
+	// Parameters :
+	// Return Values :
+	//
+	// 1 : ... ?
+	// PCLZIP_ERR_USER_ABORTED(2) : User ask for extraction stop in callback
+	// --------------------------------------------------------------------------------
+	public function privExtractFile(&$p_entry, $p_path, $p_remove_path, $p_remove_all_path, &$p_options)
+	{
+		$v_result = 1;
+
+		// ----- Read the file header
+		if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Check that the file header is coherent with $p_entry info
+		if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
+			// TBC
+		}
+
+		// ----- Look for all path to remove
+		if ($p_remove_all_path == true) {
+			// ----- Look for folder entry that not need to be extracted
+			if (($p_entry['external'] & 0x00000010) == 0x00000010) {
+
+				$p_entry['status'] = "filtered";
+
+				return $v_result;
+			}
+
+			// ----- Get the basename of the path
+			$p_entry['filename'] = basename($p_entry['filename']);
+
+		// ----- Look for path to remove
+		} elseif ($p_remove_path != "") {
+			if (PclZipUtilPathInclusion($p_remove_path, $p_entry['filename']) == 2) {
+
+				// ----- Change the file status
+				$p_entry['status'] = "filtered";
+
+				// ----- Return
+				return $v_result;
+			}
+
+			$p_remove_path_size = strlen($p_remove_path);
+			if (substr($p_entry['filename'], 0, $p_remove_path_size) == $p_remove_path) {
+
+				// ----- Remove the path
+				$p_entry['filename'] = substr($p_entry['filename'], $p_remove_path_size);
+
+			}
+		}
+
+		// ----- Add the path
+		if ($p_path != '') {
+			$p_entry['filename'] = $p_path . "/" . $p_entry['filename'];
+		}
+
+		// ----- Check a base_dir_restriction
+		if (isset($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION])) {
+			$v_inclusion = PclZipUtilPathInclusion($p_options[PCLZIP_OPT_EXTRACT_DIR_RESTRICTION], $p_entry['filename']);
+			if ($v_inclusion == 0) {
+
+				PclZip::privErrorLog(PCLZIP_ERR_DIRECTORY_RESTRICTION, "Filename '" . $p_entry['filename'] . "' is " . "outside PCLZIP_OPT_EXTRACT_DIR_RESTRICTION");
+
+				return PclZip::errorCode();
+			}
+		}
+
+		// ----- Look for pre-extract callback
+		if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
+
+			// ----- Generate a local information
+			$v_local_header = array();
+			$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+			// ----- Call the callback
+			// Here I do not use call_user_func() because I need to send a reference to the
+			// header.
+			//      eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
+			$v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
+			if ($v_result == 0) {
+				// ----- Change the file status
+				$p_entry['status'] = "skipped";
+				$v_result          = 1;
+			}
+
+			// ----- Look for abort result
+			if ($v_result == 2) {
+				// ----- This status is internal and will be changed in 'skipped'
+				$p_entry['status'] = "aborted";
+				$v_result          = PCLZIP_ERR_USER_ABORTED;
+			}
+
+			// ----- Update the informations
+			// Only some fields can be modified
+			$p_entry['filename'] = $v_local_header['filename'];
+		}
+
+		// ----- Look if extraction should be done
+		if ($p_entry['status'] == 'ok') {
+
+			// ----- Look for specific actions while the file exist
+			if (file_exists($p_entry['filename'])) {
+
+				// ----- Look if file is a directory
+				if (is_dir($p_entry['filename'])) {
+
+					// ----- Change the file status
+					$p_entry['status'] = "already_a_directory";
+
+					// ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+					// For historical reason first PclZip implementation does not stop
+					// when this kind of error occurs.
+					if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
+
+						PclZip::privErrorLog(PCLZIP_ERR_ALREADY_A_DIRECTORY, "Filename '" . $p_entry['filename'] . "' is " . "already used by an existing directory");
+
+						return PclZip::errorCode();
+					}
+
+				// ----- Look if file is write protected
+				} elseif (!is_writeable($p_entry['filename'])) {
+
+					// ----- Change the file status
+					$p_entry['status'] = "write_protected";
+
+					// ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+					// For historical reason first PclZip implementation does not stop
+					// when this kind of error occurs.
+					if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
+
+						PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, "Filename '" . $p_entry['filename'] . "' exists " . "and is write protected");
+
+						return PclZip::errorCode();
+					}
+
+				// ----- Look if the extracted file is older
+				} elseif (filemtime($p_entry['filename']) > $p_entry['mtime']) {
+					// ----- Change the file status
+					if ((isset($p_options[PCLZIP_OPT_REPLACE_NEWER])) && ($p_options[PCLZIP_OPT_REPLACE_NEWER] === true)) {
+					} else {
+						$p_entry['status'] = "newer_exist";
+
+						// ----- Look for PCLZIP_OPT_STOP_ON_ERROR
+						// For historical reason first PclZip implementation does not stop
+						// when this kind of error occurs.
+						if ((isset($p_options[PCLZIP_OPT_STOP_ON_ERROR])) && ($p_options[PCLZIP_OPT_STOP_ON_ERROR] === true)) {
+
+							PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, "Newer version of '" . $p_entry['filename'] . "' exists " . "and option PCLZIP_OPT_REPLACE_NEWER is not selected");
+
+							return PclZip::errorCode();
+						}
+					}
+				} else {
+				}
+
+			// ----- Check the directory availability and create it if necessary
+			} else {
+				if ((($p_entry['external'] & 0x00000010) == 0x00000010) || (substr($p_entry['filename'], -1) == '/')) {
+					$v_dir_to_check = $p_entry['filename'];
+				} elseif (!strstr($p_entry['filename'], "/")) {
+					$v_dir_to_check = "";
+				} else {
+					$v_dir_to_check = dirname($p_entry['filename']);
+				}
+
+				if (($v_result = $this->privDirCheck($v_dir_to_check, (($p_entry['external'] & 0x00000010) == 0x00000010))) != 1) {
+
+					// ----- Change the file status
+					$p_entry['status'] = "path_creation_fail";
+
+					// ----- Return
+					//return $v_result;
+					$v_result = 1;
+				}
+			}
+		}
+
+		// ----- Look if extraction should be done
+		if ($p_entry['status'] == 'ok') {
+
+			// ----- Do the extraction (if not a folder)
+			if (!(($p_entry['external'] & 0x00000010) == 0x00000010)) {
+				// ----- Look for not compressed file
+				if ($p_entry['compression'] == 0) {
+
+					// ----- Opening destination file
+					if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
+
+						// ----- Change the file status
+						$p_entry['status'] = "write_error";
 
-                    // ----- Look for a directory
-                    if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
+						// ----- Return
+						return $v_result;
+					}
 
-                        // ----- Look if the directory is in the filename path
-                        if ((strlen($v_header_list[$v_nb_extracted]['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) && (substr($v_header_list[$v_nb_extracted]['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
-                            $v_found = true;
-                        } elseif ((($v_header_list[$v_nb_extracted]['external'] & 0x00000010) == 0x00000010) /* Indicates a folder */ && ($v_header_list[$v_nb_extracted]['stored_filename'] . '/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
-                            $v_found = true;
-                        }
+					// ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
+					$v_size = $p_entry['compressed_size'];
+					while ($v_size != 0) {
+						$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+						$v_buffer    = @fread($this->zip_fd, $v_read_size);
+						/* Try to speed up the code
+                        $v_binary_data = pack('a'.$v_read_size, $v_buffer);
+                        @fwrite($v_dest_file, $v_binary_data, $v_read_size);
+                        */
+						@fwrite($v_dest_file, $v_buffer, $v_read_size);
+						$v_size -= $v_read_size;
+					}
 
-                    // ----- Look for a filename
-                    } elseif ($v_header_list[$v_nb_extracted]['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
-                        $v_found = true;
-                    }
-                }
+					// ----- Closing the destination file
+					fclose($v_dest_file);
 
-            // ----- Look for extract by ereg rule
-            // ereg() is deprecated with PHP 5.3
-            /*
+					// ----- Change the file mtime
+					// @CHANGE LDR
+					//touch($p_entry['filename'], $p_entry['mtime']);
+					@touch($p_entry['filename'], $p_entry['mtime']);
+
+				} else {
+					// ----- TBC
+					// Need to be finished
+					if (($p_entry['flag'] & 1) == 1) {
+						PclZip::privErrorLog(PCLZIP_ERR_UNSUPPORTED_ENCRYPTION, 'File \'' . $p_entry['filename'] . '\' is encrypted. Encrypted files are not supported.');
+
+						return PclZip::errorCode();
+					}
+
+					// ----- Look for using temporary file to unzip
+					if ((!isset($p_options[PCLZIP_OPT_TEMP_FILE_OFF])) && (isset($p_options[PCLZIP_OPT_TEMP_FILE_ON]) || (isset($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD]) && ($p_options[PCLZIP_OPT_TEMP_FILE_THRESHOLD] <= $p_entry['size'])))) {
+						$v_result = $this->privExtractFileUsingTempFile($p_entry, $p_options);
+						if ($v_result < PCLZIP_ERR_NO_ERROR) {
+							return $v_result;
+						}
+
+					// ----- Look for extract in memory
+					} else {
+
+						// ----- Read the compressed file in a buffer (one shot)
+						$v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
+
+						// ----- Decompress the file
+						$v_file_content = @gzinflate($v_buffer);
+						unset($v_buffer);
+						if ($v_file_content === false) {
+
+							// ----- Change the file status
+							// TBC
+							$p_entry['status'] = "error";
+
+							return $v_result;
+						}
+
+						// ----- Opening destination file
+						if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
+
+							// ----- Change the file status
+							$p_entry['status'] = "write_error";
+
+							return $v_result;
+						}
+
+						// ----- Write the uncompressed data
+						@fwrite($v_dest_file, $v_file_content, $p_entry['size']);
+						unset($v_file_content);
+
+						// ----- Closing the destination file
+						@fclose($v_dest_file);
+
+					}
+
+					// ----- Change the file mtime
+					@touch($p_entry['filename'], $p_entry['mtime']);
+				}
+
+				// ----- Look for chmod option
+				if (isset($p_options[PCLZIP_OPT_SET_CHMOD])) {
+
+					// ----- Change the mode of the file
+					@chmod($p_entry['filename'], $p_options[PCLZIP_OPT_SET_CHMOD]);
+				}
+
+			}
+		}
+
+		// ----- Change abort status
+		if ($p_entry['status'] == "aborted") {
+			$p_entry['status'] = "skipped";
+
+		// ----- Look for post-extract callback
+		} elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
+
+			// ----- Generate a local information
+			$v_local_header = array();
+			$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+			// ----- Call the callback
+			// Here I do not use call_user_func() because I need to send a reference to the
+			// header.
+			//      eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
+			$v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
+
+			// ----- Look for abort result
+			if ($v_result == 2) {
+				$v_result = PCLZIP_ERR_USER_ABORTED;
+			}
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privExtractFileUsingTempFile()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privExtractFileUsingTempFile(&$p_entry, &$p_options)
+	{
+		$v_result = 1;
+
+		// ----- Creates a temporary file
+		$v_gzip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.gz';
+		if (($v_dest_file = @fopen($v_gzip_temp_name, "wb")) == 0) {
+			fclose($v_file);
+			PclZip::privErrorLog(PCLZIP_ERR_WRITE_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary write mode');
+
+			return PclZip::errorCode();
+		}
+
+		// ----- Write gz file format header
+		$v_binary_data = pack('va1a1Va1a1', 0x8b1f, Chr($p_entry['compression']), Chr(0x00), time(), Chr(0x00), Chr(3));
+		@fwrite($v_dest_file, $v_binary_data, 10);
+
+		// ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
+		$v_size = $p_entry['compressed_size'];
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @fread($this->zip_fd, $v_read_size);
+			//$v_binary_data = pack('a'.$v_read_size, $v_buffer);
+			@fwrite($v_dest_file, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Write gz file format footer
+		$v_binary_data = pack('VV', $p_entry['crc'], $p_entry['size']);
+		@fwrite($v_dest_file, $v_binary_data, 8);
+
+		// ----- Close the temporary file
+		@fclose($v_dest_file);
+
+		// ----- Opening destination file
+		if (($v_dest_file = @fopen($p_entry['filename'], 'wb')) == 0) {
+			$p_entry['status'] = "write_error";
+
+			return $v_result;
+		}
+
+		// ----- Open the temporary gz file
+		if (($v_src_file = @gzopen($v_gzip_temp_name, 'rb')) == 0) {
+			@fclose($v_dest_file);
+			$p_entry['status'] = "read_error";
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_gzip_temp_name . '\' in binary read mode');
+
+			return PclZip::errorCode();
+		}
+
+		// ----- Read the file by PCLZIP_READ_BLOCK_SIZE octets blocks
+		$v_size = $p_entry['size'];
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @gzread($v_src_file, $v_read_size);
+			//$v_binary_data = pack('a'.$v_read_size, $v_buffer);
+			@fwrite($v_dest_file, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+		@fclose($v_dest_file);
+		@gzclose($v_src_file);
+
+		// ----- Delete the temporary file
+		@unlink($v_gzip_temp_name);
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privExtractFileInOutput()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privExtractFileInOutput(&$p_entry, &$p_options)
+	{
+		$v_result = 1;
+
+		// ----- Read the file header
+		if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
+			return $v_result;
+		}
+
+		// ----- Check that the file header is coherent with $p_entry info
+		if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
+			// TBC
+		}
+
+		// ----- Look for pre-extract callback
+		if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
+
+			// ----- Generate a local information
+			$v_local_header = array();
+			$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+			// ----- Call the callback
+			// Here I do not use call_user_func() because I need to send a reference to the
+			// header.
+			//      eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
+			$v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
+			if ($v_result == 0) {
+				// ----- Change the file status
+				$p_entry['status'] = "skipped";
+				$v_result          = 1;
+			}
+
+			// ----- Look for abort result
+			if ($v_result == 2) {
+				// ----- This status is internal and will be changed in 'skipped'
+				$p_entry['status'] = "aborted";
+				$v_result          = PCLZIP_ERR_USER_ABORTED;
+			}
+
+			// ----- Update the informations
+			// Only some fields can be modified
+			$p_entry['filename'] = $v_local_header['filename'];
+		}
+
+		// ----- Trace
+
+		// ----- Look if extraction should be done
+		if ($p_entry['status'] == 'ok') {
+
+			// ----- Do the extraction (if not a folder)
+			if (!(($p_entry['external'] & 0x00000010) == 0x00000010)) {
+				// ----- Look for not compressed file
+				if ($p_entry['compressed_size'] == $p_entry['size']) {
+
+					// ----- Read the file in a buffer (one shot)
+					$v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
+
+					// ----- Send the file to the output
+					echo $v_buffer;
+					unset($v_buffer);
+				} else {
+
+					// ----- Read the compressed file in a buffer (one shot)
+					$v_buffer = @fread($this->zip_fd, $p_entry['compressed_size']);
+
+					// ----- Decompress the file
+					$v_file_content = gzinflate($v_buffer);
+					unset($v_buffer);
+
+					// ----- Send the file to the output
+					echo $v_file_content;
+					unset($v_file_content);
+				}
+			}
+		}
+
+		// ----- Change abort status
+		if ($p_entry['status'] == "aborted") {
+			$p_entry['status'] = "skipped";
+
+		// ----- Look for post-extract callback
+		} elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
+
+			// ----- Generate a local information
+			$v_local_header = array();
+			$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+			// ----- Call the callback
+			// Here I do not use call_user_func() because I need to send a reference to the
+			// header.
+			//      eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
+			$v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
+
+			// ----- Look for abort result
+			if ($v_result == 2) {
+				$v_result = PCLZIP_ERR_USER_ABORTED;
+			}
+		}
+
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privExtractFileAsString()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privExtractFileAsString(&$p_entry, &$p_string, &$p_options)
+	{
+		$v_result = 1;
+
+		// ----- Read the file header
+		$v_header = array();
+		if (($v_result = $this->privReadFileHeader($v_header)) != 1) {
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Check that the file header is coherent with $p_entry info
+		if ($this->privCheckFileHeaders($v_header, $p_entry) != 1) {
+			// TBC
+		}
+
+		// ----- Look for pre-extract callback
+		if (isset($p_options[PCLZIP_CB_PRE_EXTRACT])) {
+
+			// ----- Generate a local information
+			$v_local_header = array();
+			$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+			// ----- Call the callback
+			// Here I do not use call_user_func() because I need to send a reference to the
+			// header.
+			//      eval('$v_result = '.$p_options[PCLZIP_CB_PRE_EXTRACT].'(PCLZIP_CB_PRE_EXTRACT, $v_local_header);');
+			$v_result = $p_options[PCLZIP_CB_PRE_EXTRACT](PCLZIP_CB_PRE_EXTRACT, $v_local_header);
+			if ($v_result == 0) {
+				// ----- Change the file status
+				$p_entry['status'] = "skipped";
+				$v_result          = 1;
+			}
+
+			// ----- Look for abort result
+			if ($v_result == 2) {
+				// ----- This status is internal and will be changed in 'skipped'
+				$p_entry['status'] = "aborted";
+				$v_result          = PCLZIP_ERR_USER_ABORTED;
+			}
+
+			// ----- Update the informations
+			// Only some fields can be modified
+			$p_entry['filename'] = $v_local_header['filename'];
+		}
+
+		// ----- Look if extraction should be done
+		if ($p_entry['status'] == 'ok') {
+
+			// ----- Do the extraction (if not a folder)
+			if (!(($p_entry['external'] & 0x00000010) == 0x00000010)) {
+				// ----- Look for not compressed file
+				//      if ($p_entry['compressed_size'] == $p_entry['size'])
+				if ($p_entry['compression'] == 0) {
+
+					// ----- Reading the file
+					$p_string = @fread($this->zip_fd, $p_entry['compressed_size']);
+				} else {
+
+					// ----- Reading the file
+					$v_data = @fread($this->zip_fd, $p_entry['compressed_size']);
+
+					// ----- Decompress the file
+					if (($p_string = @gzinflate($v_data)) === false) {
+						// TBC
+					}
+				}
+
+				// ----- Trace
+			} else {
+				// TBC : error : can not extract a folder in a string
+			}
+
+		}
+
+		// ----- Change abort status
+		if ($p_entry['status'] == "aborted") {
+			$p_entry['status'] = "skipped";
+
+		// ----- Look for post-extract callback
+		} elseif (isset($p_options[PCLZIP_CB_POST_EXTRACT])) {
+
+			// ----- Generate a local information
+			$v_local_header = array();
+			$this->privConvertHeader2FileInfo($p_entry, $v_local_header);
+
+			// ----- Swap the content to header
+			$v_local_header['content'] = $p_string;
+			$p_string                  = '';
+
+			// ----- Call the callback
+			// Here I do not use call_user_func() because I need to send a reference to the
+			// header.
+			//      eval('$v_result = '.$p_options[PCLZIP_CB_POST_EXTRACT].'(PCLZIP_CB_POST_EXTRACT, $v_local_header);');
+			$v_result = $p_options[PCLZIP_CB_POST_EXTRACT](PCLZIP_CB_POST_EXTRACT, $v_local_header);
+
+			// ----- Swap back the content to header
+			$p_string = $v_local_header['content'];
+			unset($v_local_header['content']);
+
+			// ----- Look for abort result
+			if ($v_result == 2) {
+				$v_result = PCLZIP_ERR_USER_ABORTED;
+			}
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privReadFileHeader()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privReadFileHeader(&$p_header)
+	{
+		$v_result = 1;
+
+		// ----- Read the 4 bytes signature
+		$v_binary_data = @fread($this->zip_fd, 4);
+		$v_data        = unpack('Vid', $v_binary_data);
+
+		// ----- Check signature
+		if ($v_data['id'] != 0x04034b50) {
+
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Read the first 42 bytes of the header
+		$v_binary_data = fread($this->zip_fd, 26);
+
+		// ----- Look for invalid block size
+		if (strlen($v_binary_data) != 26) {
+			$p_header['filename'] = "";
+			$p_header['status']   = "invalid_header";
+
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : " . strlen($v_binary_data));
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Extract the values
+		$v_data = unpack('vversion/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len', $v_binary_data);
+
+		// ----- Get filename
+		$p_header['filename'] = fread($this->zip_fd, $v_data['filename_len']);
+
+		// ----- Get extra_fields
+		if ($v_data['extra_len'] != 0) {
+			$p_header['extra'] = fread($this->zip_fd, $v_data['extra_len']);
+		} else {
+			$p_header['extra'] = '';
+		}
+
+		// ----- Extract properties
+		$p_header['version_extracted'] = $v_data['version'];
+		$p_header['compression']       = $v_data['compression'];
+		$p_header['size']              = $v_data['size'];
+		$p_header['compressed_size']   = $v_data['compressed_size'];
+		$p_header['crc']               = $v_data['crc'];
+		$p_header['flag']              = $v_data['flag'];
+		$p_header['filename_len']      = $v_data['filename_len'];
+
+		// ----- Recuperate date in UNIX format
+		$p_header['mdate'] = $v_data['mdate'];
+		$p_header['mtime'] = $v_data['mtime'];
+		if ($p_header['mdate'] && $p_header['mtime']) {
+			// ----- Extract time
+			$v_hour    = ($p_header['mtime'] & 0xF800) >> 11;
+			$v_minute  = ($p_header['mtime'] & 0x07E0) >> 5;
+			$v_seconde = ($p_header['mtime'] & 0x001F) * 2;
+
+			// ----- Extract date
+			$v_year  = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
+			$v_month = ($p_header['mdate'] & 0x01E0) >> 5;
+			$v_day   = $p_header['mdate'] & 0x001F;
+
+			// ----- Get UNIX date format
+			$p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
+
+		} else {
+			$p_header['mtime'] = time();
+		}
+
+		// TBC
+		//for (reset($v_data); $key = key($v_data); next($v_data)) {
+		//}
+
+		// ----- Set the stored filename
+		$p_header['stored_filename'] = $p_header['filename'];
+
+		// ----- Set the status field
+		$p_header['status'] = "ok";
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privReadCentralFileHeader()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privReadCentralFileHeader(&$p_header)
+	{
+		$v_result = 1;
+
+		// ----- Read the 4 bytes signature
+		$v_binary_data = @fread($this->zip_fd, 4);
+		$v_data        = unpack('Vid', $v_binary_data);
+
+		// ----- Check signature
+		if ($v_data['id'] != 0x02014b50) {
+
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Invalid archive structure');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Read the first 42 bytes of the header
+		$v_binary_data = fread($this->zip_fd, 42);
+
+		// ----- Look for invalid block size
+		if (strlen($v_binary_data) != 42) {
+			$p_header['filename'] = "";
+			$p_header['status']   = "invalid_header";
+
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid block size : " . strlen($v_binary_data));
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Extract the values
+		$p_header = unpack('vversion/vversion_extracted/vflag/vcompression/vmtime/vmdate/Vcrc/Vcompressed_size/Vsize/vfilename_len/vextra_len/vcomment_len/vdisk/vinternal/Vexternal/Voffset', $v_binary_data);
+
+		// ----- Get filename
+		if ($p_header['filename_len'] != 0) {
+			$p_header['filename'] = fread($this->zip_fd, $p_header['filename_len']);
+		} else {
+			$p_header['filename'] = '';
+		}
+
+		// ----- Get extra
+		if ($p_header['extra_len'] != 0) {
+			$p_header['extra'] = fread($this->zip_fd, $p_header['extra_len']);
+		} else {
+			$p_header['extra'] = '';
+		}
+
+		// ----- Get comment
+		if ($p_header['comment_len'] != 0) {
+			$p_header['comment'] = fread($this->zip_fd, $p_header['comment_len']);
+		} else {
+			$p_header['comment'] = '';
+		}
+
+		// ----- Extract properties
+
+		// ----- Recuperate date in UNIX format
+		//if ($p_header['mdate'] && $p_header['mtime'])
+		// TBC : bug : this was ignoring time with 0/0/0
+		if (1) {
+			// ----- Extract time
+			$v_hour    = ($p_header['mtime'] & 0xF800) >> 11;
+			$v_minute  = ($p_header['mtime'] & 0x07E0) >> 5;
+			$v_seconde = ($p_header['mtime'] & 0x001F) * 2;
+
+			// ----- Extract date
+			$v_year  = (($p_header['mdate'] & 0xFE00) >> 9) + 1980;
+			$v_month = ($p_header['mdate'] & 0x01E0) >> 5;
+			$v_day   = $p_header['mdate'] & 0x001F;
+
+			// ----- Get UNIX date format
+			$p_header['mtime'] = @mktime($v_hour, $v_minute, $v_seconde, $v_month, $v_day, $v_year);
+
+		} else {
+			$p_header['mtime'] = time();
+		}
+
+		// ----- Set the stored filename
+		$p_header['stored_filename'] = $p_header['filename'];
+
+		// ----- Set default status to ok
+		$p_header['status'] = 'ok';
+
+		// ----- Look if it is a directory
+		if (substr($p_header['filename'], -1) == '/') {
+			//$p_header['external'] = 0x41FF0010;
+			$p_header['external'] = 0x00000010;
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privCheckFileHeaders()
+	// Description :
+	// Parameters :
+	// Return Values :
+	//   1 on success,
+	//   0 on error;
+	// --------------------------------------------------------------------------------
+	public function privCheckFileHeaders(&$p_local_header, &$p_central_header)
+	{
+		$v_result = 1;
+
+		// ----- Check the static values
+		// TBC
+		if ($p_local_header['filename'] != $p_central_header['filename']) {
+		}
+		if ($p_local_header['version_extracted'] != $p_central_header['version_extracted']) {
+		}
+		if ($p_local_header['flag'] != $p_central_header['flag']) {
+		}
+		if ($p_local_header['compression'] != $p_central_header['compression']) {
+		}
+		if ($p_local_header['mtime'] != $p_central_header['mtime']) {
+		}
+		if ($p_local_header['filename_len'] != $p_central_header['filename_len']) {
+		}
+
+		// ----- Look for flag bit 3
+		if (($p_local_header['flag'] & 8) == 8) {
+			$p_local_header['size']            = $p_central_header['size'];
+			$p_local_header['compressed_size'] = $p_central_header['compressed_size'];
+			$p_local_header['crc']             = $p_central_header['crc'];
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privReadEndCentralDir()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privReadEndCentralDir(&$p_central_dir)
+	{
+		$v_result = 1;
+
+		// ----- Go to the end of the zip file
+		$v_size = filesize($this->zipname);
+		@fseek($this->zip_fd, $v_size);
+		if (@ftell($this->zip_fd) != $v_size) {
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to go to the end of the archive \'' . $this->zipname . '\'');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- First try : look if this is an archive with no commentaries (most of the time)
+		// in this case the end of central dir is at 22 bytes of the file end
+		$v_found = 0;
+		if ($v_size > 26) {
+			@fseek($this->zip_fd, $v_size - 22);
+			if (($v_pos = @ftell($this->zip_fd)) != ($v_size - 22)) {
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \'' . $this->zipname . '\'');
+
+				// ----- Return
+				return PclZip::errorCode();
+			}
+
+			// ----- Read for bytes
+			$v_binary_data = @fread($this->zip_fd, 4);
+			$v_data        = @unpack('Vid', $v_binary_data);
+
+			// ----- Check signature
+			if ($v_data['id'] == 0x06054b50) {
+				$v_found = 1;
+			}
+
+			$v_pos = ftell($this->zip_fd);
+		}
+
+		// ----- Go back to the maximum possible size of the Central Dir End Record
+		if (!$v_found) {
+			$v_maximum_size = 65557; // 0xFFFF + 22;
+			if ($v_maximum_size > $v_size) {
+				$v_maximum_size = $v_size;
+			}
+			@fseek($this->zip_fd, $v_size - $v_maximum_size);
+			if (@ftell($this->zip_fd) != ($v_size - $v_maximum_size)) {
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'Unable to seek back to the middle of the archive \'' . $this->zipname . '\'');
+
+				// ----- Return
+				return PclZip::errorCode();
+			}
+
+			// ----- Read byte per byte in order to find the signature
+			$v_pos   = ftell($this->zip_fd);
+			$v_bytes = 0x00000000;
+			while ($v_pos < $v_size) {
+				// ----- Read a byte
+				$v_byte = @fread($this->zip_fd, 1);
+
+				// -----  Add the byte
+				//$v_bytes = ($v_bytes << 8) | Ord($v_byte);
+				// Note we mask the old value down such that once shifted we can never end up with more than a 32bit number
+				// Otherwise on systems where we have 64bit integers the check below for the magic number will fail.
+				$v_bytes = (($v_bytes & 0xFFFFFF) << 8) | Ord($v_byte);
+
+				// ----- Compare the bytes
+				if ($v_bytes == 0x504b0506) {
+					$v_pos++;
+					break;
+				}
+
+				$v_pos++;
+			}
+
+			// ----- Look if not found end of central dir
+			if ($v_pos == $v_size) {
+
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Unable to find End of Central Dir Record signature");
+
+				// ----- Return
+				return PclZip::errorCode();
+			}
+		}
+
+		// ----- Read the first 18 bytes of the header
+		$v_binary_data = fread($this->zip_fd, 18);
+
+		// ----- Look for invalid block size
+		if (strlen($v_binary_data) != 18) {
+
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, "Invalid End of Central Dir Record size : " . strlen($v_binary_data));
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Extract the values
+		$v_data = unpack('vdisk/vdisk_start/vdisk_entries/ventries/Vsize/Voffset/vcomment_size', $v_binary_data);
+
+		// ----- Check the global size
+		if (($v_pos + $v_data['comment_size'] + 18) != $v_size) {
+
+			// ----- Removed in release 2.2 see readme file
+			// The check of the file size is a little too strict.
+			// Some bugs where found when a zip is encrypted/decrypted with 'crypt'.
+			// While decrypted, zip has training 0 bytes
+			if (0) {
+				// ----- Error log
+				PclZip::privErrorLog(PCLZIP_ERR_BAD_FORMAT, 'The central dir is not at the end of the archive.' . ' Some trailing bytes exists after the archive.');
+
+				// ----- Return
+				return PclZip::errorCode();
+			}
+		}
+
+		// ----- Get comment
+		if ($v_data['comment_size'] != 0) {
+			$p_central_dir['comment'] = fread($this->zip_fd, $v_data['comment_size']);
+		} else {
+			$p_central_dir['comment'] = '';
+		}
+
+		$p_central_dir['entries']      = $v_data['entries'];
+		$p_central_dir['disk_entries'] = $v_data['disk_entries'];
+		$p_central_dir['offset']       = $v_data['offset'];
+		$p_central_dir['size']         = $v_data['size'];
+		$p_central_dir['disk']         = $v_data['disk'];
+		$p_central_dir['disk_start']   = $v_data['disk_start'];
+
+		// TBC
+		//for (reset($p_central_dir); $key = key($p_central_dir); next($p_central_dir)) {
+		//}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privDeleteByRule()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privDeleteByRule(&$p_result_list, &$p_options)
+	{
+		$v_result      = 1;
+		$v_list_detail = array();
+
+		// ----- Open the zip file
+		if (($v_result = $this->privOpenFd('rb')) != 1) {
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Read the central directory informations
+		$v_central_dir = array();
+		if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
+			$this->privCloseFd();
+
+			return $v_result;
+		}
+
+		// ----- Go to beginning of File
+		@rewind($this->zip_fd);
+
+		// ----- Scan all the files
+		// ----- Start at beginning of Central Dir
+		$v_pos_entry = $v_central_dir['offset'];
+		@rewind($this->zip_fd);
+		if (@fseek($this->zip_fd, $v_pos_entry)) {
+			// ----- Close the zip file
+			$this->privCloseFd();
+
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Read each entry
+		$v_header_list = array();
+		$j_start       = 0;
+		for ($i = 0, $v_nb_extracted = 0; $i < $v_central_dir['entries']; $i++) {
+
+			// ----- Read the file header
+			$v_header_list[$v_nb_extracted] = array();
+			if (($v_result = $this->privReadCentralFileHeader($v_header_list[$v_nb_extracted])) != 1) {
+				// ----- Close the zip file
+				$this->privCloseFd();
+
+				return $v_result;
+			}
+
+			// ----- Store the index
+			$v_header_list[$v_nb_extracted]['index'] = $i;
+
+			// ----- Look for the specific extract rules
+			$v_found = false;
+
+			// ----- Look for extract by name rule
+			if ((isset($p_options[PCLZIP_OPT_BY_NAME])) && ($p_options[PCLZIP_OPT_BY_NAME] != 0)) {
+
+				// ----- Look if the filename is in the list
+				for ($j = 0; ($j < sizeof($p_options[PCLZIP_OPT_BY_NAME])) && (!$v_found); $j++) {
+
+					// ----- Look for a directory
+					if (substr($p_options[PCLZIP_OPT_BY_NAME][$j], -1) == "/") {
+
+						// ----- Look if the directory is in the filename path
+						if ((strlen($v_header_list[$v_nb_extracted]['stored_filename']) > strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) && (substr($v_header_list[$v_nb_extracted]['stored_filename'], 0, strlen($p_options[PCLZIP_OPT_BY_NAME][$j])) == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
+							$v_found = true;
+						} elseif ((($v_header_list[$v_nb_extracted]['external'] & 0x00000010) == 0x00000010) /* Indicates a folder */ && ($v_header_list[$v_nb_extracted]['stored_filename'] . '/' == $p_options[PCLZIP_OPT_BY_NAME][$j])) {
+							$v_found = true;
+						}
+
+					// ----- Look for a filename
+					} elseif ($v_header_list[$v_nb_extracted]['stored_filename'] == $p_options[PCLZIP_OPT_BY_NAME][$j]) {
+						$v_found = true;
+					}
+				}
+
+			// ----- Look for extract by ereg rule
+			// ereg() is deprecated with PHP 5.3
+			/*
             elseif (   (isset($p_options[PCLZIP_OPT_BY_EREG]))
             && ($p_options[PCLZIP_OPT_BY_EREG] != "")) {
 
@@ -4559,572 +4559,572 @@ 
             }
             */
 
-            // ----- Look for extract by preg rule
-            } elseif ((isset($p_options[PCLZIP_OPT_BY_PREG])) && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
-
-                if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
-                    $v_found = true;
-                }
-
-            // ----- Look for extract by index rule
-            } elseif ((isset($p_options[PCLZIP_OPT_BY_INDEX])) && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
-
-                // ----- Look if the index is in the list
-                for ($j = $j_start; ($j < sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_found); $j++) {
-
-                    if (($i >= $p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i <= $p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
-                        $v_found = true;
-                    }
-                    if ($i >= $p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
-                        $j_start = $j + 1;
-                    }
-
-                    if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start'] > $i) {
-                        break;
-                    }
-                }
-            } else {
-                $v_found = true;
-            }
-
-            // ----- Look for deletion
-            if ($v_found) {
-                unset($v_header_list[$v_nb_extracted]);
-            } else {
-                $v_nb_extracted++;
-            }
-        }
-
-        // ----- Look if something need to be deleted
-        if ($v_nb_extracted > 0) {
-
-            // ----- Creates a temporay file
-            $v_zip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.tmp';
-
-            // ----- Creates a temporary zip archive
-            $v_temp_zip = new PclZip($v_zip_temp_name);
-
-            // ----- Open the temporary zip file in write mode
-            if (($v_result = $v_temp_zip->privOpenFd('wb')) != 1) {
-                $this->privCloseFd();
-
-                // ----- Return
-                return $v_result;
-            }
-
-            // ----- Look which file need to be kept
-            for ($i = 0; $i < sizeof($v_header_list); $i++) {
-
-                // ----- Calculate the position of the header
-                @rewind($this->zip_fd);
-                if (@fseek($this->zip_fd, $v_header_list[$i]['offset'])) {
-                    // ----- Close the zip file
-                    $this->privCloseFd();
-                    $v_temp_zip->privCloseFd();
-                    @unlink($v_zip_temp_name);
-
-                    // ----- Error log
-                    PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
-
-                    // ----- Return
-                    return PclZip::errorCode();
-                }
-
-                // ----- Read the file header
-                $v_local_header = array();
-                if (($v_result = $this->privReadFileHeader($v_local_header)) != 1) {
-                    // ----- Close the zip file
-                    $this->privCloseFd();
-                    $v_temp_zip->privCloseFd();
-                    @unlink($v_zip_temp_name);
-
-                    // ----- Return
-                    return $v_result;
-                }
-
-                // ----- Check that local file header is same as central file header
-                if ($this->privCheckFileHeaders($v_local_header, $v_header_list[$i]) != 1) {
-                    // TBC
-                }
-                unset($v_local_header);
-
-                // ----- Write the file header
-                if (($v_result = $v_temp_zip->privWriteFileHeader($v_header_list[$i])) != 1) {
-                    // ----- Close the zip file
-                    $this->privCloseFd();
-                    $v_temp_zip->privCloseFd();
-                    @unlink($v_zip_temp_name);
-
-                    // ----- Return
-                    return $v_result;
-                }
-
-                // ----- Read/write the data block
-                if (($v_result = PclZipUtilCopyBlock($this->zip_fd, $v_temp_zip->zip_fd, $v_header_list[$i]['compressed_size'])) != 1) {
-                    // ----- Close the zip file
-                    $this->privCloseFd();
-                    $v_temp_zip->privCloseFd();
-                    @unlink($v_zip_temp_name);
-
-                    // ----- Return
-                    return $v_result;
-                }
-            }
-
-            // ----- Store the offset of the central dir
-            $v_offset = @ftell($v_temp_zip->zip_fd);
-
-            // ----- Re-Create the Central Dir files header
-            for ($i = 0; $i < sizeof($v_header_list); $i++) {
-                // ----- Create the file header
-                if (($v_result = $v_temp_zip->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
-                    $v_temp_zip->privCloseFd();
-                    $this->privCloseFd();
-                    @unlink($v_zip_temp_name);
-
-                    // ----- Return
-                    return $v_result;
-                }
-
-                // ----- Transform the header to a 'usable' info
-                $v_temp_zip->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
-            }
-
-            // ----- Zip file comment
-            $v_comment = '';
-            if (isset($p_options[PCLZIP_OPT_COMMENT])) {
-                $v_comment = $p_options[PCLZIP_OPT_COMMENT];
-            }
-
-            // ----- Calculate the size of the central header
-            $v_size = @ftell($v_temp_zip->zip_fd) - $v_offset;
-
-            // ----- Create the central dir footer
-            if (($v_result = $v_temp_zip->privWriteCentralHeader(sizeof($v_header_list), $v_size, $v_offset, $v_comment)) != 1) {
-                // ----- Reset the file list
-                unset($v_header_list);
-                $v_temp_zip->privCloseFd();
-                $this->privCloseFd();
-                @unlink($v_zip_temp_name);
-
-                // ----- Return
-                return $v_result;
-            }
-
-            // ----- Close
-            $v_temp_zip->privCloseFd();
-            $this->privCloseFd();
-
-            // ----- Delete the zip file
-            // TBC : I should test the result ...
-            @unlink($this->zipname);
-
-            // ----- Rename the temporary file
-            // TBC : I should test the result ...
-            //@rename($v_zip_temp_name, $this->zipname);
-            PclZipUtilRename($v_zip_temp_name, $this->zipname);
-
-            // ----- Destroy the temporary archive
-            unset($v_temp_zip);
-
-        // ----- Remove every files : reset the file
-        } elseif ($v_central_dir['entries'] != 0) {
-            $this->privCloseFd();
-
-            if (($v_result = $this->privOpenFd('wb')) != 1) {
-                return $v_result;
-            }
-
-            if (($v_result = $this->privWriteCentralHeader(0, 0, 0, '')) != 1) {
-                return $v_result;
-            }
-
-            $this->privCloseFd();
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privDirCheck()
-    // Description :
-    //   Check if a directory exists, if not it creates it and all the parents directory
-    //   which may be useful.
-    // Parameters :
-    //   $p_dir : Directory path to check.
-    // Return Values :
-    //    1 : OK
-    //   -1 : Unable to create directory
-    // --------------------------------------------------------------------------------
-    public function privDirCheck($p_dir, $p_is_dir = false)
-    {
-        $v_result = 1;
-
-        // ----- Remove the final '/'
-        if (($p_is_dir) && (substr($p_dir, -1) == '/')) {
-            $p_dir = substr($p_dir, 0, strlen($p_dir) - 1);
-        }
-
-        // ----- Check the directory availability
-        if ((is_dir($p_dir)) || ($p_dir == "")) {
-            return 1;
-        }
-
-        // ----- Extract parent directory
-        $p_parent_dir = dirname($p_dir);
-
-        // ----- Just a check
-        if ($p_parent_dir != $p_dir) {
-            // ----- Look for parent directory
-            if ($p_parent_dir != "") {
-                if (($v_result = $this->privDirCheck($p_parent_dir)) != 1) {
-                    return $v_result;
-                }
-            }
-        }
-
-        // ----- Create the directory
-        if (!@mkdir($p_dir, 0777)) {
-            // ----- Error log
-            PclZip::privErrorLog(PCLZIP_ERR_DIR_CREATE_FAIL, "Unable to create directory '$p_dir'");
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privMerge()
-    // Description :
-    //   If $p_archive_to_add does not exist, the function exit with a success result.
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privMerge(&$p_archive_to_add)
-    {
-        $v_result = 1;
-
-        // ----- Look if the archive_to_add exists
-        if (!is_file($p_archive_to_add->zipname)) {
-
-            // ----- Nothing to merge, so merge is a success
-            $v_result = 1;
-
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Look if the archive exists
-        if (!is_file($this->zipname)) {
-
-            // ----- Do a duplicate
-            $v_result = $this->privDuplicate($p_archive_to_add->zipname);
-
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Open the zip file
-        if (($v_result = $this->privOpenFd('rb')) != 1) {
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Read the central directory informations
-        $v_central_dir = array();
-        if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
-            $this->privCloseFd();
-
-            return $v_result;
-        }
-
-        // ----- Go to beginning of File
-        @rewind($this->zip_fd);
-
-        // ----- Open the archive_to_add file
-        if (($v_result = $p_archive_to_add->privOpenFd('rb')) != 1) {
-            $this->privCloseFd();
-
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Read the central directory informations
-        $v_central_dir_to_add = array();
-        if (($v_result = $p_archive_to_add->privReadEndCentralDir($v_central_dir_to_add)) != 1) {
-            $this->privCloseFd();
-            $p_archive_to_add->privCloseFd();
-
-            return $v_result;
-        }
-
-        // ----- Go to beginning of File
-        @rewind($p_archive_to_add->zip_fd);
-
-        // ----- Creates a temporay file
-        $v_zip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.tmp';
-
-        // ----- Open the temporary file in write mode
-        if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0) {
-            $this->privCloseFd();
-            $p_archive_to_add->privCloseFd();
-
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_zip_temp_name . '\' in binary write mode');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Copy the files from the archive to the temporary file
-        // TBC : Here I should better append the file and go back to erase the central dir
-        $v_size = $v_central_dir['offset'];
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = fread($this->zip_fd, $v_read_size);
-            @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Copy the files from the archive_to_add into the temporary file
-        $v_size = $v_central_dir_to_add['offset'];
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = fread($p_archive_to_add->zip_fd, $v_read_size);
-            @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Store the offset of the central dir
-        $v_offset = @ftell($v_zip_temp_fd);
-
-        // ----- Copy the block of file headers from the old archive
-        $v_size = $v_central_dir['size'];
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @fread($this->zip_fd, $v_read_size);
-            @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Copy the block of file headers from the archive_to_add
-        $v_size = $v_central_dir_to_add['size'];
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @fread($p_archive_to_add->zip_fd, $v_read_size);
-            @fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Merge the file comments
-        $v_comment = $v_central_dir['comment'] . ' ' . $v_central_dir_to_add['comment'];
-
-        // ----- Calculate the size of the (new) central header
-        $v_size = @ftell($v_zip_temp_fd) - $v_offset;
-
-        // ----- Swap the file descriptor
-        // Here is a trick : I swap the temporary fd with the zip fd, in order to use
-        // the following methods on the temporary fil and not the real archive fd
-        $v_swap        = $this->zip_fd;
-        $this->zip_fd  = $v_zip_temp_fd;
-        $v_zip_temp_fd = $v_swap;
-
-        // ----- Create the central dir footer
-        if (($v_result = $this->privWriteCentralHeader($v_central_dir['entries'] + $v_central_dir_to_add['entries'], $v_size, $v_offset, $v_comment)) != 1) {
-            $this->privCloseFd();
-            $p_archive_to_add->privCloseFd();
-            @fclose($v_zip_temp_fd);
-            $this->zip_fd = null;
-
-            // ----- Reset the file list
-            unset($v_header_list);
-
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Swap back the file descriptor
-        $v_swap        = $this->zip_fd;
-        $this->zip_fd  = $v_zip_temp_fd;
-        $v_zip_temp_fd = $v_swap;
-
-        // ----- Close
-        $this->privCloseFd();
-        $p_archive_to_add->privCloseFd();
-
-        // ----- Close the temporary file
-        @fclose($v_zip_temp_fd);
-
-        // ----- Delete the zip file
-        // TBC : I should test the result ...
-        @unlink($this->zipname);
-
-        // ----- Rename the temporary file
-        // TBC : I should test the result ...
-        //@rename($v_zip_temp_name, $this->zipname);
-        PclZipUtilRename($v_zip_temp_name, $this->zipname);
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privDuplicate()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privDuplicate($p_archive_filename)
-    {
-        $v_result = 1;
-
-        // ----- Look if the $p_archive_filename exists
-        if (!is_file($p_archive_filename)) {
-
-            // ----- Nothing to duplicate, so duplicate is a success.
-            $v_result = 1;
-
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Open the zip file
-        if (($v_result = $this->privOpenFd('wb')) != 1) {
-            // ----- Return
-            return $v_result;
-        }
-
-        // ----- Open the temporary file in write mode
-        if (($v_zip_temp_fd = @fopen($p_archive_filename, 'rb')) == 0) {
-            $this->privCloseFd();
-
-            PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \'' . $p_archive_filename . '\' in binary write mode');
-
-            // ----- Return
-            return PclZip::errorCode();
-        }
-
-        // ----- Copy the files from the archive to the temporary file
-        // TBC : Here I should better append the file and go back to erase the central dir
-        $v_size = filesize($p_archive_filename);
-        while ($v_size != 0) {
-            $v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = fread($v_zip_temp_fd, $v_read_size);
-            @fwrite($this->zip_fd, $v_buffer, $v_read_size);
-            $v_size -= $v_read_size;
-        }
-
-        // ----- Close
-        $this->privCloseFd();
-
-        // ----- Close the temporary file
-        @fclose($v_zip_temp_fd);
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privErrorLog()
-    // Description :
-    // Parameters :
-    // --------------------------------------------------------------------------------
-    public function privErrorLog($p_error_code = 0, $p_error_string = '')
-    {
-        if (PCLZIP_ERROR_EXTERNAL == 1) {
-            PclError($p_error_code, $p_error_string);
-        } else {
-            $this->error_code   = $p_error_code;
-            $this->error_string = $p_error_string;
-        }
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privErrorReset()
-    // Description :
-    // Parameters :
-    // --------------------------------------------------------------------------------
-    public function privErrorReset()
-    {
-        if (PCLZIP_ERROR_EXTERNAL == 1) {
-            PclErrorReset();
-        } else {
-            $this->error_code   = 0;
-            $this->error_string = '';
-        }
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privDisableMagicQuotes()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privDisableMagicQuotes()
-    {
-        $v_result = 1;
-
-        // ----- Look if function exists
-        if ((!function_exists("get_magic_quotes_runtime")) || (!function_exists("set_magic_quotes_runtime"))) {
-            return $v_result;
-        }
-
-        // ----- Look if already done
-        if ($this->magic_quotes_status != -1) {
-            return $v_result;
-        }
-
-        // ----- Get and memorize the magic_quote value
-        $this->magic_quotes_status = @get_magic_quotes_runtime();
-
-        // ----- Disable magic_quotes
-        if ($this->magic_quotes_status == 1) {
-            @set_magic_quotes_runtime(0);
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
-
-    // --------------------------------------------------------------------------------
-    // Function : privSwapBackMagicQuotes()
-    // Description :
-    // Parameters :
-    // Return Values :
-    // --------------------------------------------------------------------------------
-    public function privSwapBackMagicQuotes()
-    {
-        $v_result = 1;
-
-        // ----- Look if function exists
-        if ((!function_exists("get_magic_quotes_runtime")) || (!function_exists("set_magic_quotes_runtime"))) {
-            return $v_result;
-        }
-
-        // ----- Look if something to do
-        if ($this->magic_quotes_status != -1) {
-            return $v_result;
-        }
-
-        // ----- Swap back magic_quotes
-        if ($this->magic_quotes_status == 1) {
-            @set_magic_quotes_runtime($this->magic_quotes_status);
-        }
-
-        // ----- Return
-        return $v_result;
-    }
-    // --------------------------------------------------------------------------------
+			// ----- Look for extract by preg rule
+			} elseif ((isset($p_options[PCLZIP_OPT_BY_PREG])) && ($p_options[PCLZIP_OPT_BY_PREG] != "")) {
+
+				if (preg_match($p_options[PCLZIP_OPT_BY_PREG], $v_header_list[$v_nb_extracted]['stored_filename'])) {
+					$v_found = true;
+				}
+
+			// ----- Look for extract by index rule
+			} elseif ((isset($p_options[PCLZIP_OPT_BY_INDEX])) && ($p_options[PCLZIP_OPT_BY_INDEX] != 0)) {
+
+				// ----- Look if the index is in the list
+				for ($j = $j_start; ($j < sizeof($p_options[PCLZIP_OPT_BY_INDEX])) && (!$v_found); $j++) {
+
+					if (($i >= $p_options[PCLZIP_OPT_BY_INDEX][$j]['start']) && ($i <= $p_options[PCLZIP_OPT_BY_INDEX][$j]['end'])) {
+						$v_found = true;
+					}
+					if ($i >= $p_options[PCLZIP_OPT_BY_INDEX][$j]['end']) {
+						$j_start = $j + 1;
+					}
+
+					if ($p_options[PCLZIP_OPT_BY_INDEX][$j]['start'] > $i) {
+						break;
+					}
+				}
+			} else {
+				$v_found = true;
+			}
+
+			// ----- Look for deletion
+			if ($v_found) {
+				unset($v_header_list[$v_nb_extracted]);
+			} else {
+				$v_nb_extracted++;
+			}
+		}
+
+		// ----- Look if something need to be deleted
+		if ($v_nb_extracted > 0) {
+
+			// ----- Creates a temporay file
+			$v_zip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.tmp';
+
+			// ----- Creates a temporary zip archive
+			$v_temp_zip = new PclZip($v_zip_temp_name);
+
+			// ----- Open the temporary zip file in write mode
+			if (($v_result = $v_temp_zip->privOpenFd('wb')) != 1) {
+				$this->privCloseFd();
+
+				// ----- Return
+				return $v_result;
+			}
+
+			// ----- Look which file need to be kept
+			for ($i = 0; $i < sizeof($v_header_list); $i++) {
+
+				// ----- Calculate the position of the header
+				@rewind($this->zip_fd);
+				if (@fseek($this->zip_fd, $v_header_list[$i]['offset'])) {
+					// ----- Close the zip file
+					$this->privCloseFd();
+					$v_temp_zip->privCloseFd();
+					@unlink($v_zip_temp_name);
+
+					// ----- Error log
+					PclZip::privErrorLog(PCLZIP_ERR_INVALID_ARCHIVE_ZIP, 'Invalid archive size');
+
+					// ----- Return
+					return PclZip::errorCode();
+				}
+
+				// ----- Read the file header
+				$v_local_header = array();
+				if (($v_result = $this->privReadFileHeader($v_local_header)) != 1) {
+					// ----- Close the zip file
+					$this->privCloseFd();
+					$v_temp_zip->privCloseFd();
+					@unlink($v_zip_temp_name);
+
+					// ----- Return
+					return $v_result;
+				}
+
+				// ----- Check that local file header is same as central file header
+				if ($this->privCheckFileHeaders($v_local_header, $v_header_list[$i]) != 1) {
+					// TBC
+				}
+				unset($v_local_header);
+
+				// ----- Write the file header
+				if (($v_result = $v_temp_zip->privWriteFileHeader($v_header_list[$i])) != 1) {
+					// ----- Close the zip file
+					$this->privCloseFd();
+					$v_temp_zip->privCloseFd();
+					@unlink($v_zip_temp_name);
+
+					// ----- Return
+					return $v_result;
+				}
+
+				// ----- Read/write the data block
+				if (($v_result = PclZipUtilCopyBlock($this->zip_fd, $v_temp_zip->zip_fd, $v_header_list[$i]['compressed_size'])) != 1) {
+					// ----- Close the zip file
+					$this->privCloseFd();
+					$v_temp_zip->privCloseFd();
+					@unlink($v_zip_temp_name);
+
+					// ----- Return
+					return $v_result;
+				}
+			}
+
+			// ----- Store the offset of the central dir
+			$v_offset = @ftell($v_temp_zip->zip_fd);
+
+			// ----- Re-Create the Central Dir files header
+			for ($i = 0; $i < sizeof($v_header_list); $i++) {
+				// ----- Create the file header
+				if (($v_result = $v_temp_zip->privWriteCentralFileHeader($v_header_list[$i])) != 1) {
+					$v_temp_zip->privCloseFd();
+					$this->privCloseFd();
+					@unlink($v_zip_temp_name);
+
+					// ----- Return
+					return $v_result;
+				}
+
+				// ----- Transform the header to a 'usable' info
+				$v_temp_zip->privConvertHeader2FileInfo($v_header_list[$i], $p_result_list[$i]);
+			}
+
+			// ----- Zip file comment
+			$v_comment = '';
+			if (isset($p_options[PCLZIP_OPT_COMMENT])) {
+				$v_comment = $p_options[PCLZIP_OPT_COMMENT];
+			}
+
+			// ----- Calculate the size of the central header
+			$v_size = @ftell($v_temp_zip->zip_fd) - $v_offset;
+
+			// ----- Create the central dir footer
+			if (($v_result = $v_temp_zip->privWriteCentralHeader(sizeof($v_header_list), $v_size, $v_offset, $v_comment)) != 1) {
+				// ----- Reset the file list
+				unset($v_header_list);
+				$v_temp_zip->privCloseFd();
+				$this->privCloseFd();
+				@unlink($v_zip_temp_name);
+
+				// ----- Return
+				return $v_result;
+			}
+
+			// ----- Close
+			$v_temp_zip->privCloseFd();
+			$this->privCloseFd();
+
+			// ----- Delete the zip file
+			// TBC : I should test the result ...
+			@unlink($this->zipname);
+
+			// ----- Rename the temporary file
+			// TBC : I should test the result ...
+			//@rename($v_zip_temp_name, $this->zipname);
+			PclZipUtilRename($v_zip_temp_name, $this->zipname);
+
+			// ----- Destroy the temporary archive
+			unset($v_temp_zip);
+
+		// ----- Remove every files : reset the file
+		} elseif ($v_central_dir['entries'] != 0) {
+			$this->privCloseFd();
+
+			if (($v_result = $this->privOpenFd('wb')) != 1) {
+				return $v_result;
+			}
+
+			if (($v_result = $this->privWriteCentralHeader(0, 0, 0, '')) != 1) {
+				return $v_result;
+			}
+
+			$this->privCloseFd();
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privDirCheck()
+	// Description :
+	//   Check if a directory exists, if not it creates it and all the parents directory
+	//   which may be useful.
+	// Parameters :
+	//   $p_dir : Directory path to check.
+	// Return Values :
+	//    1 : OK
+	//   -1 : Unable to create directory
+	// --------------------------------------------------------------------------------
+	public function privDirCheck($p_dir, $p_is_dir = false)
+	{
+		$v_result = 1;
+
+		// ----- Remove the final '/'
+		if (($p_is_dir) && (substr($p_dir, -1) == '/')) {
+			$p_dir = substr($p_dir, 0, strlen($p_dir) - 1);
+		}
+
+		// ----- Check the directory availability
+		if ((is_dir($p_dir)) || ($p_dir == "")) {
+			return 1;
+		}
+
+		// ----- Extract parent directory
+		$p_parent_dir = dirname($p_dir);
+
+		// ----- Just a check
+		if ($p_parent_dir != $p_dir) {
+			// ----- Look for parent directory
+			if ($p_parent_dir != "") {
+				if (($v_result = $this->privDirCheck($p_parent_dir)) != 1) {
+					return $v_result;
+				}
+			}
+		}
+
+		// ----- Create the directory
+		if (!@mkdir($p_dir, 0777)) {
+			// ----- Error log
+			PclZip::privErrorLog(PCLZIP_ERR_DIR_CREATE_FAIL, "Unable to create directory '$p_dir'");
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privMerge()
+	// Description :
+	//   If $p_archive_to_add does not exist, the function exit with a success result.
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privMerge(&$p_archive_to_add)
+	{
+		$v_result = 1;
+
+		// ----- Look if the archive_to_add exists
+		if (!is_file($p_archive_to_add->zipname)) {
+
+			// ----- Nothing to merge, so merge is a success
+			$v_result = 1;
+
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Look if the archive exists
+		if (!is_file($this->zipname)) {
+
+			// ----- Do a duplicate
+			$v_result = $this->privDuplicate($p_archive_to_add->zipname);
+
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Open the zip file
+		if (($v_result = $this->privOpenFd('rb')) != 1) {
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Read the central directory informations
+		$v_central_dir = array();
+		if (($v_result = $this->privReadEndCentralDir($v_central_dir)) != 1) {
+			$this->privCloseFd();
+
+			return $v_result;
+		}
+
+		// ----- Go to beginning of File
+		@rewind($this->zip_fd);
+
+		// ----- Open the archive_to_add file
+		if (($v_result = $p_archive_to_add->privOpenFd('rb')) != 1) {
+			$this->privCloseFd();
+
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Read the central directory informations
+		$v_central_dir_to_add = array();
+		if (($v_result = $p_archive_to_add->privReadEndCentralDir($v_central_dir_to_add)) != 1) {
+			$this->privCloseFd();
+			$p_archive_to_add->privCloseFd();
+
+			return $v_result;
+		}
+
+		// ----- Go to beginning of File
+		@rewind($p_archive_to_add->zip_fd);
+
+		// ----- Creates a temporay file
+		$v_zip_temp_name = PCLZIP_TEMPORARY_DIR . uniqid('pclzip-') . '.tmp';
+
+		// ----- Open the temporary file in write mode
+		if (($v_zip_temp_fd = @fopen($v_zip_temp_name, 'wb')) == 0) {
+			$this->privCloseFd();
+			$p_archive_to_add->privCloseFd();
+
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open temporary file \'' . $v_zip_temp_name . '\' in binary write mode');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Copy the files from the archive to the temporary file
+		// TBC : Here I should better append the file and go back to erase the central dir
+		$v_size = $v_central_dir['offset'];
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = fread($this->zip_fd, $v_read_size);
+			@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Copy the files from the archive_to_add into the temporary file
+		$v_size = $v_central_dir_to_add['offset'];
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = fread($p_archive_to_add->zip_fd, $v_read_size);
+			@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Store the offset of the central dir
+		$v_offset = @ftell($v_zip_temp_fd);
+
+		// ----- Copy the block of file headers from the old archive
+		$v_size = $v_central_dir['size'];
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @fread($this->zip_fd, $v_read_size);
+			@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Copy the block of file headers from the archive_to_add
+		$v_size = $v_central_dir_to_add['size'];
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @fread($p_archive_to_add->zip_fd, $v_read_size);
+			@fwrite($v_zip_temp_fd, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Merge the file comments
+		$v_comment = $v_central_dir['comment'] . ' ' . $v_central_dir_to_add['comment'];
+
+		// ----- Calculate the size of the (new) central header
+		$v_size = @ftell($v_zip_temp_fd) - $v_offset;
+
+		// ----- Swap the file descriptor
+		// Here is a trick : I swap the temporary fd with the zip fd, in order to use
+		// the following methods on the temporary fil and not the real archive fd
+		$v_swap        = $this->zip_fd;
+		$this->zip_fd  = $v_zip_temp_fd;
+		$v_zip_temp_fd = $v_swap;
+
+		// ----- Create the central dir footer
+		if (($v_result = $this->privWriteCentralHeader($v_central_dir['entries'] + $v_central_dir_to_add['entries'], $v_size, $v_offset, $v_comment)) != 1) {
+			$this->privCloseFd();
+			$p_archive_to_add->privCloseFd();
+			@fclose($v_zip_temp_fd);
+			$this->zip_fd = null;
+
+			// ----- Reset the file list
+			unset($v_header_list);
+
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Swap back the file descriptor
+		$v_swap        = $this->zip_fd;
+		$this->zip_fd  = $v_zip_temp_fd;
+		$v_zip_temp_fd = $v_swap;
+
+		// ----- Close
+		$this->privCloseFd();
+		$p_archive_to_add->privCloseFd();
+
+		// ----- Close the temporary file
+		@fclose($v_zip_temp_fd);
+
+		// ----- Delete the zip file
+		// TBC : I should test the result ...
+		@unlink($this->zipname);
+
+		// ----- Rename the temporary file
+		// TBC : I should test the result ...
+		//@rename($v_zip_temp_name, $this->zipname);
+		PclZipUtilRename($v_zip_temp_name, $this->zipname);
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privDuplicate()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privDuplicate($p_archive_filename)
+	{
+		$v_result = 1;
+
+		// ----- Look if the $p_archive_filename exists
+		if (!is_file($p_archive_filename)) {
+
+			// ----- Nothing to duplicate, so duplicate is a success.
+			$v_result = 1;
+
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Open the zip file
+		if (($v_result = $this->privOpenFd('wb')) != 1) {
+			// ----- Return
+			return $v_result;
+		}
+
+		// ----- Open the temporary file in write mode
+		if (($v_zip_temp_fd = @fopen($p_archive_filename, 'rb')) == 0) {
+			$this->privCloseFd();
+
+			PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive file \'' . $p_archive_filename . '\' in binary write mode');
+
+			// ----- Return
+			return PclZip::errorCode();
+		}
+
+		// ----- Copy the files from the archive to the temporary file
+		// TBC : Here I should better append the file and go back to erase the central dir
+		$v_size = filesize($p_archive_filename);
+		while ($v_size != 0) {
+			$v_read_size = ($v_size < PCLZIP_READ_BLOCK_SIZE ? $v_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = fread($v_zip_temp_fd, $v_read_size);
+			@fwrite($this->zip_fd, $v_buffer, $v_read_size);
+			$v_size -= $v_read_size;
+		}
+
+		// ----- Close
+		$this->privCloseFd();
+
+		// ----- Close the temporary file
+		@fclose($v_zip_temp_fd);
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privErrorLog()
+	// Description :
+	// Parameters :
+	// --------------------------------------------------------------------------------
+	public function privErrorLog($p_error_code = 0, $p_error_string = '')
+	{
+		if (PCLZIP_ERROR_EXTERNAL == 1) {
+			PclError($p_error_code, $p_error_string);
+		} else {
+			$this->error_code   = $p_error_code;
+			$this->error_string = $p_error_string;
+		}
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privErrorReset()
+	// Description :
+	// Parameters :
+	// --------------------------------------------------------------------------------
+	public function privErrorReset()
+	{
+		if (PCLZIP_ERROR_EXTERNAL == 1) {
+			PclErrorReset();
+		} else {
+			$this->error_code   = 0;
+			$this->error_string = '';
+		}
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privDisableMagicQuotes()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privDisableMagicQuotes()
+	{
+		$v_result = 1;
+
+		// ----- Look if function exists
+		if ((!function_exists("get_magic_quotes_runtime")) || (!function_exists("set_magic_quotes_runtime"))) {
+			return $v_result;
+		}
+
+		// ----- Look if already done
+		if ($this->magic_quotes_status != -1) {
+			return $v_result;
+		}
+
+		// ----- Get and memorize the magic_quote value
+		$this->magic_quotes_status = @get_magic_quotes_runtime();
+
+		// ----- Disable magic_quotes
+		if ($this->magic_quotes_status == 1) {
+			@set_magic_quotes_runtime(0);
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
+
+	// --------------------------------------------------------------------------------
+	// Function : privSwapBackMagicQuotes()
+	// Description :
+	// Parameters :
+	// Return Values :
+	// --------------------------------------------------------------------------------
+	public function privSwapBackMagicQuotes()
+	{
+		$v_result = 1;
+
+		// ----- Look if function exists
+		if ((!function_exists("get_magic_quotes_runtime")) || (!function_exists("set_magic_quotes_runtime"))) {
+			return $v_result;
+		}
+
+		// ----- Look if something to do
+		if ($this->magic_quotes_status != -1) {
+			return $v_result;
+		}
+
+		// ----- Swap back magic_quotes
+		if ($this->magic_quotes_status == 1) {
+			@set_magic_quotes_runtime($this->magic_quotes_status);
+		}
+
+		// ----- Return
+		return $v_result;
+	}
+	// --------------------------------------------------------------------------------
 }
 
 // End of class
@@ -5138,63 +5138,63 @@ 
 // --------------------------------------------------------------------------------
 function PclZipUtilPathReduction($p_dir)
 {
-    $v_result = "";
-
-    // ----- Look for not empty path
-    if ($p_dir != "") {
-        // ----- Explode path by directory names
-        $v_list = explode("/", $p_dir);
-
-        // ----- Study directories from last to first
-        $v_skip = 0;
-        for ($i = sizeof($v_list) - 1; $i >= 0; $i--) {
-            // ----- Look for current path
-            if ($v_list[$i] == ".") {
-                // ----- Ignore this directory
-                // Should be the first $i=0, but no check is done
-            } elseif ($v_list[$i] == "..") {
-                $v_skip++;
-            } elseif ($v_list[$i] == "") {
-                // ----- First '/' i.e. root slash
-                if ($i == 0) {
-                    $v_result = "/" . $v_result;
-                    if ($v_skip > 0) {
-                        // ----- It is an invalid path, so the path is not modified
-                        // TBC
-                        $v_result = $p_dir;
-                        $v_skip   = 0;
-                    }
-
-                // ----- Last '/' i.e. indicates a directory
-                } elseif ($i == (sizeof($v_list) - 1)) {
-                    $v_result = $v_list[$i];
-
-                // ----- Double '/' inside the path
-                } else {
-                    // ----- Ignore only the double '//' in path,
-                    // but not the first and last '/'
-                }
-            } else {
-                // ----- Look for item to skip
-                if ($v_skip > 0) {
-                    $v_skip--;
-                } else {
-                    $v_result = $v_list[$i] . ($i != (sizeof($v_list) - 1) ? "/" . $v_result : "");
-                }
-            }
-        }
-
-        // ----- Look for skip
-        if ($v_skip > 0) {
-            while ($v_skip > 0) {
-                $v_result = '../' . $v_result;
-                $v_skip--;
-            }
-        }
-    }
-
-    // ----- Return
-    return $v_result;
+	$v_result = "";
+
+	// ----- Look for not empty path
+	if ($p_dir != "") {
+		// ----- Explode path by directory names
+		$v_list = explode("/", $p_dir);
+
+		// ----- Study directories from last to first
+		$v_skip = 0;
+		for ($i = sizeof($v_list) - 1; $i >= 0; $i--) {
+			// ----- Look for current path
+			if ($v_list[$i] == ".") {
+				// ----- Ignore this directory
+				// Should be the first $i=0, but no check is done
+			} elseif ($v_list[$i] == "..") {
+				$v_skip++;
+			} elseif ($v_list[$i] == "") {
+				// ----- First '/' i.e. root slash
+				if ($i == 0) {
+					$v_result = "/" . $v_result;
+					if ($v_skip > 0) {
+						// ----- It is an invalid path, so the path is not modified
+						// TBC
+						$v_result = $p_dir;
+						$v_skip   = 0;
+					}
+
+				// ----- Last '/' i.e. indicates a directory
+				} elseif ($i == (sizeof($v_list) - 1)) {
+					$v_result = $v_list[$i];
+
+				// ----- Double '/' inside the path
+				} else {
+					// ----- Ignore only the double '//' in path,
+					// but not the first and last '/'
+				}
+			} else {
+				// ----- Look for item to skip
+				if ($v_skip > 0) {
+					$v_skip--;
+				} else {
+					$v_result = $v_list[$i] . ($i != (sizeof($v_list) - 1) ? "/" . $v_result : "");
+				}
+			}
+		}
+
+		// ----- Look for skip
+		if ($v_skip > 0) {
+			while ($v_skip > 0) {
+				$v_result = '../' . $v_result;
+				$v_skip--;
+			}
+		}
+	}
+
+	// ----- Return
+	return $v_result;
 }
 // --------------------------------------------------------------------------------
 
@@ -5215,68 +5215,68 @@ 
 // --------------------------------------------------------------------------------
 function PclZipUtilPathInclusion($p_dir, $p_path)
 {
-    $v_result = 1;
-
-    // ----- Look for path beginning by ./
-    if (($p_dir == '.') || ((strlen($p_dir) >= 2) && (substr($p_dir, 0, 2) == './'))) {
-        $p_dir = PclZipUtilTranslateWinPath(getcwd(), false) . '/' . substr($p_dir, 1);
-    }
-    if (($p_path == '.') || ((strlen($p_path) >= 2) && (substr($p_path, 0, 2) == './'))) {
-        $p_path = PclZipUtilTranslateWinPath(getcwd(), false) . '/' . substr($p_path, 1);
-    }
-
-    // ----- Explode dir and path by directory separator
-    $v_list_dir       = explode("/", $p_dir);
-    $v_list_dir_size  = sizeof($v_list_dir);
-    $v_list_path      = explode("/", $p_path);
-    $v_list_path_size = sizeof($v_list_path);
-
-    // ----- Study directories paths
-    $i = 0;
-    $j = 0;
-    while (($i < $v_list_dir_size) && ($j < $v_list_path_size) && ($v_result)) {
-
-        // ----- Look for empty dir (path reduction)
-        if ($v_list_dir[$i] == '') {
-            $i++;
-            continue;
-        }
-        if ($v_list_path[$j] == '') {
-            $j++;
-            continue;
-        }
-
-        // ----- Compare the items
-        if (($v_list_dir[$i] != $v_list_path[$j]) && ($v_list_dir[$i] != '') && ($v_list_path[$j] != '')) {
-            $v_result = 0;
-        }
-
-        // ----- Next items
-        $i++;
-        $j++;
-    }
-
-    // ----- Look if everything seems to be the same
-    if ($v_result) {
-        // ----- Skip all the empty items
-        while (($j < $v_list_path_size) && ($v_list_path[$j] == '')) {
-            $j++;
-        }
-        while (($i < $v_list_dir_size) && ($v_list_dir[$i] == '')) {
-            $i++;
-        }
-
-        if (($i >= $v_list_dir_size) && ($j >= $v_list_path_size)) {
-            // ----- There are exactly the same
-            $v_result = 2;
-        } elseif ($i < $v_list_dir_size) {
-            // ----- The path is shorter than the dir
-            $v_result = 0;
-        }
-    }
-
-    // ----- Return
-    return $v_result;
+	$v_result = 1;
+
+	// ----- Look for path beginning by ./
+	if (($p_dir == '.') || ((strlen($p_dir) >= 2) && (substr($p_dir, 0, 2) == './'))) {
+		$p_dir = PclZipUtilTranslateWinPath(getcwd(), false) . '/' . substr($p_dir, 1);
+	}
+	if (($p_path == '.') || ((strlen($p_path) >= 2) && (substr($p_path, 0, 2) == './'))) {
+		$p_path = PclZipUtilTranslateWinPath(getcwd(), false) . '/' . substr($p_path, 1);
+	}
+
+	// ----- Explode dir and path by directory separator
+	$v_list_dir       = explode("/", $p_dir);
+	$v_list_dir_size  = sizeof($v_list_dir);
+	$v_list_path      = explode("/", $p_path);
+	$v_list_path_size = sizeof($v_list_path);
+
+	// ----- Study directories paths
+	$i = 0;
+	$j = 0;
+	while (($i < $v_list_dir_size) && ($j < $v_list_path_size) && ($v_result)) {
+
+		// ----- Look for empty dir (path reduction)
+		if ($v_list_dir[$i] == '') {
+			$i++;
+			continue;
+		}
+		if ($v_list_path[$j] == '') {
+			$j++;
+			continue;
+		}
+
+		// ----- Compare the items
+		if (($v_list_dir[$i] != $v_list_path[$j]) && ($v_list_dir[$i] != '') && ($v_list_path[$j] != '')) {
+			$v_result = 0;
+		}
+
+		// ----- Next items
+		$i++;
+		$j++;
+	}
+
+	// ----- Look if everything seems to be the same
+	if ($v_result) {
+		// ----- Skip all the empty items
+		while (($j < $v_list_path_size) && ($v_list_path[$j] == '')) {
+			$j++;
+		}
+		while (($i < $v_list_dir_size) && ($v_list_dir[$i] == '')) {
+			$i++;
+		}
+
+		if (($i >= $v_list_dir_size) && ($j >= $v_list_path_size)) {
+			// ----- There are exactly the same
+			$v_result = 2;
+		} elseif ($i < $v_list_dir_size) {
+			// ----- The path is shorter than the dir
+			$v_result = 0;
+		}
+	}
+
+	// ----- Return
+	return $v_result;
 }
 // --------------------------------------------------------------------------------
 
@@ -5293,40 +5293,40 @@ 
 // --------------------------------------------------------------------------------
 function PclZipUtilCopyBlock($p_src, $p_dest, $p_size, $p_mode = 0)
 {
-    $v_result = 1;
-
-    if ($p_mode == 0) {
-        while ($p_size != 0) {
-            $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @fread($p_src, $v_read_size);
-            @fwrite($p_dest, $v_buffer, $v_read_size);
-            $p_size -= $v_read_size;
-        }
-    } elseif ($p_mode == 1) {
-        while ($p_size != 0) {
-            $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @gzread($p_src, $v_read_size);
-            @fwrite($p_dest, $v_buffer, $v_read_size);
-            $p_size -= $v_read_size;
-        }
-    } elseif ($p_mode == 2) {
-        while ($p_size != 0) {
-            $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @fread($p_src, $v_read_size);
-            @gzwrite($p_dest, $v_buffer, $v_read_size);
-            $p_size -= $v_read_size;
-        }
-    } elseif ($p_mode == 3) {
-        while ($p_size != 0) {
-            $v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
-            $v_buffer    = @gzread($p_src, $v_read_size);
-            @gzwrite($p_dest, $v_buffer, $v_read_size);
-            $p_size -= $v_read_size;
-        }
-    }
-
-    // ----- Return
-    return $v_result;
+	$v_result = 1;
+
+	if ($p_mode == 0) {
+		while ($p_size != 0) {
+			$v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @fread($p_src, $v_read_size);
+			@fwrite($p_dest, $v_buffer, $v_read_size);
+			$p_size -= $v_read_size;
+		}
+	} elseif ($p_mode == 1) {
+		while ($p_size != 0) {
+			$v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @gzread($p_src, $v_read_size);
+			@fwrite($p_dest, $v_buffer, $v_read_size);
+			$p_size -= $v_read_size;
+		}
+	} elseif ($p_mode == 2) {
+		while ($p_size != 0) {
+			$v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @fread($p_src, $v_read_size);
+			@gzwrite($p_dest, $v_buffer, $v_read_size);
+			$p_size -= $v_read_size;
+		}
+	} elseif ($p_mode == 3) {
+		while ($p_size != 0) {
+			$v_read_size = ($p_size < PCLZIP_READ_BLOCK_SIZE ? $p_size : PCLZIP_READ_BLOCK_SIZE);
+			$v_buffer    = @gzread($p_src, $v_read_size);
+			@gzwrite($p_dest, $v_buffer, $v_read_size);
+			$p_size -= $v_read_size;
+		}
+	}
+
+	// ----- Return
+	return $v_result;
 }
 // --------------------------------------------------------------------------------
 
@@ -5344,21 +5344,21 @@ 
 // --------------------------------------------------------------------------------
 function PclZipUtilRename($p_src, $p_dest)
 {
-    $v_result = 1;
+	$v_result = 1;
 
-    // ----- Try to rename the files
-    if (!@rename($p_src, $p_dest)) {
+	// ----- Try to rename the files
+	if (!@rename($p_src, $p_dest)) {
 
-        // ----- Try to copy & unlink the src
-        if (!@copy($p_src, $p_dest)) {
-            $v_result = 0;
-        } elseif (!@unlink($p_src)) {
-            $v_result = 0;
-        }
-    }
+		// ----- Try to copy & unlink the src
+		if (!@copy($p_src, $p_dest)) {
+			$v_result = 0;
+		} elseif (!@unlink($p_src)) {
+			$v_result = 0;
+		}
+	}
 
-    // ----- Return
-    return $v_result;
+	// ----- Return
+	return $v_result;
 }
 // --------------------------------------------------------------------------------
 
@@ -5374,17 +5374,17 @@ 
 function PclZipUtilOptionText($p_option)
 {
 
-    $v_list = get_defined_constants();
-    for (reset($v_list); $v_key = key($v_list); next($v_list)) {
-        $v_prefix = substr($v_key, 0, 10);
-        if ((($v_prefix == 'PCLZIP_OPT') || ($v_prefix == 'PCLZIP_CB_') || ($v_prefix == 'PCLZIP_ATT')) && ($v_list[$v_key] == $p_option)) {
-            return $v_key;
-        }
-    }
+	$v_list = get_defined_constants();
+	for (reset($v_list); $v_key = key($v_list); next($v_list)) {
+		$v_prefix = substr($v_key, 0, 10);
+		if ((($v_prefix == 'PCLZIP_OPT') || ($v_prefix == 'PCLZIP_CB_') || ($v_prefix == 'PCLZIP_ATT')) && ($v_list[$v_key] == $p_option)) {
+			return $v_key;
+		}
+	}
 
-    $v_result = 'Unknown';
+	$v_result = 'Unknown';
 
-    return $v_result;
+	return $v_result;
 }
 // --------------------------------------------------------------------------------
 
@@ -5401,17 +5401,17 @@ 
 // --------------------------------------------------------------------------------
 function PclZipUtilTranslateWinPath($p_path, $p_remove_disk_letter = true)
 {
-    if (stristr(php_uname(), 'windows')) {
-        // ----- Look for potential disk letter
-        if (($p_remove_disk_letter) && (($v_position = strpos($p_path, ':')) != false)) {
-            $p_path = substr($p_path, $v_position + 1);
-        }
-        // ----- Change potential windows directory separator
-        if ((strpos($p_path, '\\') > 0) || (substr($p_path, 0, 1) == '\\')) {
-            $p_path = strtr($p_path, '\\', '/');
-        }
-    }
-
-    return $p_path;
+	if (stristr(php_uname(), 'windows')) {
+		// ----- Look for potential disk letter
+		if (($p_remove_disk_letter) && (($v_position = strpos($p_path, ':')) != false)) {
+			$p_path = substr($p_path, $v_position + 1);
+		}
+		// ----- Change potential windows directory separator
+		if ((strpos($p_path, '\\') > 0) || (substr($p_path, 0, 1) == '\\')) {
+			$p_path = strtr($p_path, '\\', '/');
+		}
+	}
+
+	return $p_path;
 }
 // --------------------------------------------------------------------------------

htdocs/includes/odtphp/Segment.php

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -260,7 +260,7 @@
 
 		$xml = <<<IMG
 <draw:frame draw:style-name="fr1" draw:name="$filename" text:anchor-type="aschar" svg:width="{$width}cm" svg:height="{$height}cm" draw:z-index="3"><draw:image xlink:href="Pictures/$file" xlink:type="simple" xlink:show="embed" xlink:actuate="onLoad"/></draw:frame>
-IMG;
+img;
 		$this->images[$value] = $file;
 		$this->setVars($key, $xml, false);
 		return $this;

Braces +12 added lines, -4 removed lines

@@ -88,10 +88,16 @@ 
 	{
 		// To provide debug information on line number processed
 		global $count;
-		if (empty($count)) $count=1;
-		else $count++;
+		if (empty($count)) {
+			$count=1;
+		} else {
+			$count++;
+		}
 
-		if (empty($this->savxml)) $this->savxml = $this->xml;       // Sav content of line at first line merged, so we will reuse original for next steps
+		if (empty($this->savxml)) {
+			$this->savxml = $this->xml;
+		}
+		// Sav content of line at first line merged, so we will reuse original for next steps
 		$this->xml = $this->savxml;
 		$tmpvars = $this->vars;                                     // Store into $tmpvars so we won't modify this->vars when completing data with empty values
 
@@ -123,7 +129,9 @@ 
 				$reg = '@\[!--\sIF\s' . preg_quote($key, '@') . '\s--\](.*)(\[!--\sELSE\s' . preg_quote($key, '@') . '\s--\](.*))?\[!--\sENDIF\s' . preg_quote($key, '@') . '\s--\]@smU'; // U modifier = all quantifiers are non-greedy
 				preg_match_all($reg, $this->xml, $matches, PREG_SET_ORDER);
 				foreach ($matches as $match) { // For each match, if there is an ELSE clause, we replace the whole block by the value in the ELSE clause
-					if (!empty($match[3])) $this->xml = str_replace($match[0], $match[3], $this->xml);
+					if (!empty($match[3])) {
+						$this->xml = str_replace($match[0], $match[3], $this->xml);
+					}
 				}
 				// Cleanup the other conditional blocks (all the others where there were no ELSE clause, we can just remove them altogether)
 				$this->xml = preg_replace($reg, '', $this->xml);

Indentation +11 added lines, -11 removed lines

@@ -158,17 +158,17 @@
 	}
 
 	/**
-	* Function to replace macros for invoice short and long month, invoice year
-	*
-	* Substitution occur when the invoice is generated, not considering the invoice date
-	* so do not (re)generate in a diferent date than the one that the invoice belongs to
-	* Perhaps it would be better to use the invoice issued date but I still do not know
-	* how to get it here
-	*
-	* Miguel Erill 09/04/2017
-	*
-	* @param	string	$text	String to convert
-	*/
+	 * Function to replace macros for invoice short and long month, invoice year
+	 *
+	 * Substitution occur when the invoice is generated, not considering the invoice date
+	 * so do not (re)generate in a diferent date than the one that the invoice belongs to
+	 * Perhaps it would be better to use the invoice issued date but I still do not know
+	 * how to get it here
+	 *
+	 * Miguel Erill 09/04/2017
+	 *
+	 * @param	string	$text	String to convert
+	 */
 	public function macroReplace($text)
 	{
 		include_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';

Spacing +21 added lines, -21 removed lines

@@ -106,21 +106,21 @@ 
 	{
 		// To provide debug information on line number processed
 		global $count;
-		if (empty($count)) $count=1;
+		if (empty($count)) $count = 1;
 		else $count++;
 
-		if (empty($this->savxml)) $this->savxml = $this->xml;       // Sav content of line at first line merged, so we will reuse original for next steps
+		if (empty($this->savxml)) $this->savxml = $this->xml; // Sav content of line at first line merged, so we will reuse original for next steps
 		$this->xml = $this->savxml;
-		$tmpvars = $this->vars;                                     // Store into $tmpvars so we won't modify this->vars when completing data with empty values
+		$tmpvars = $this->vars; // Store into $tmpvars so we won't modify this->vars when completing data with empty values
 
 		// Search all tags fou into condition to complete $tmpvars, so we will proceed all tests even if not defined
-		$reg='@\[!--\sIF\s([{}a-zA-Z0-9\.\,_]+)\s--\]@smU';
+		$reg = '@\[!--\sIF\s([{}a-zA-Z0-9\.\,_]+)\s--\]@smU';
 		$matches = array();
 		preg_match_all($reg, $this->xml, $matches, PREG_SET_ORDER);
 		//var_dump($tmpvars);exit;
 		foreach ($matches as $match) {   // For each match, if there is no entry into this->vars, we add it
-			if (! empty($match[1]) && ! isset($tmpvars[$match[1]])) {
-				$tmpvars[$match[1]] = '';     // Not defined, so we set it to '', we just need entry into this->vars for next loop
+			if (!empty($match[1]) && !isset($tmpvars[$match[1]])) {
+				$tmpvars[$match[1]] = ''; // Not defined, so we set it to '', we just need entry into this->vars for next loop
 			}
 		}
 
@@ -132,13 +132,13 @@ 
 				// Remove the IF tag
 				$this->xml = str_replace('[!-- IF '.$key.' --]', '', $this->xml);
 				// Remove everything between the ELSE tag (if it exists) and the ENDIF tag
-				$reg = '@(\[!--\sELSE\s' . preg_quote($key, '@') . '\s--\](.*))?\[!--\sENDIF\s' . preg_quote($key, '@') . '\s--\]@smU'; // U modifier = all quantifiers are non-greedy
+				$reg = '@(\[!--\sELSE\s'.preg_quote($key, '@').'\s--\](.*))?\[!--\sENDIF\s'.preg_quote($key, '@').'\s--\]@smU'; // U modifier = all quantifiers are non-greedy
 				$this->xml = preg_replace($reg, '', $this->xml);
 			}
 			// Else the value is false, then two cases: no ELSE and we're done, or there is at least one place where there is an ELSE clause, then we replace it
 			else {
 				// Find all conditional blocks for this variable: from IF to ELSE and to ENDIF
-				$reg = '@\[!--\sIF\s' . preg_quote($key, '@') . '\s--\](.*)(\[!--\sELSE\s' . preg_quote($key, '@') . '\s--\](.*))?\[!--\sENDIF\s' . preg_quote($key, '@') . '\s--\]@smU'; // U modifier = all quantifiers are non-greedy
+				$reg = '@\[!--\sIF\s'.preg_quote($key, '@').'\s--\](.*)(\[!--\sELSE\s'.preg_quote($key, '@').'\s--\](.*))?\[!--\sENDIF\s'.preg_quote($key, '@').'\s--\]@smU'; // U modifier = all quantifiers are non-greedy
 				preg_match_all($reg, $this->xml, $matches, PREG_SET_ORDER);
 				foreach ($matches as $match) { // For each match, if there is an ELSE clause, we replace the whole block by the value in the ELSE clause
 					if (!empty($match[3])) $this->xml = str_replace($match[0], $match[3], $this->xml);
@@ -151,7 +151,7 @@ 
 		$this->xmlParsed .= str_replace(array_keys($tmpvars), array_values($tmpvars), $this->xml);
 		if ($this->hasChildren()) {
 			foreach ($this->children as $child) {
-				$this->xmlParsed = str_replace($child->xml, ($child->xmlParsed=="")?$child->merge():$child->xmlParsed, $this->xmlParsed);
+				$this->xmlParsed = str_replace($child->xml, ($child->xmlParsed == "") ? $child->merge() : $child->xmlParsed, $this->xmlParsed);
 				$child->xmlParsed = '';
 			}
 		}
@@ -161,9 +161,9 @@ 
 		$this->xmlParsed = $this->macroReplace($this->xmlParsed);
 		$this->file->open($this->odf->getTmpfile());
 		foreach ($this->images as $imageKey => $imageValue) {
-			if ($this->file->getFromName('Pictures/' . $imageValue) === false) {
+			if ($this->file->getFromName('Pictures/'.$imageValue) === false) {
 				// Add the image inside the ODT document
-				$this->file->addFile($imageKey, 'Pictures/' . $imageValue);
+				$this->file->addFile($imageKey, 'Pictures/'.$imageValue);
 				// Add the image to the Manifest (which maintains a list of images, necessary to avoid "Corrupt ODT file. Repair?" when opening the file with LibreOffice)
 				$this->odf->addImageToManifest($imageValue);
 			}
@@ -194,16 +194,16 @@ 
 		$dateinonemontharray = dol_get_next_month($hoy['mon'], $hoy['year']);
 		$nextMonth = $dateinonemontharray['month'];
 
-		$patterns=array( '/__CURRENTDAY__/u','/__CURENTWEEKDAY__/u',
-						 '/__CURRENTMONTH__/u','/__CURRENTMONTHLONG__/u',
-						 '/__NEXTMONTH__/u','/__NEXTMONTHLONG__/u',
-						 '/__CURRENTYEAR__/u','/__NEXTYEAR__/u' );
-		$values=array( $hoy['mday'], $langs->transnoentitiesnoconv($hoy['wday']),
+		$patterns = array('/__CURRENTDAY__/u', '/__CURENTWEEKDAY__/u',
+						 '/__CURRENTMONTH__/u', '/__CURRENTMONTHLONG__/u',
+						 '/__NEXTMONTH__/u', '/__NEXTMONTHLONG__/u',
+						 '/__CURRENTYEAR__/u', '/__NEXTYEAR__/u');
+		$values = array($hoy['mday'], $langs->transnoentitiesnoconv($hoy['wday']),
 					   $hoy['mon'], monthArray($langs)[$hoy['mon']],
 					   $nextMonth, monthArray($langs)[$nextMonth],
-					   $hoy['year'], $hoy['year']+1 );
+					   $hoy['year'], $hoy['year'] + 1);
 
-		$text=preg_replace($patterns, $values, $text);
+		$text = preg_replace($patterns, $values, $text);
 
 		return $text;
 	}
@@ -241,7 +241,7 @@ 
 	 */
 	public function setVars($key, $value, $encode = true, $charset = 'ISO-8859')
 	{
-		$tag = $this->odf->getConfig('DELIMITER_LEFT') . $key . $this->odf->getConfig('DELIMITER_RIGHT');
+		$tag = $this->odf->getConfig('DELIMITER_LEFT').$key.$this->odf->getConfig('DELIMITER_RIGHT');
 
 		if (strpos($this->xml, $tag) === false) {
 			//throw new SegmentException("var $key not found in {$this->getName()}");
@@ -261,7 +261,7 @@ 
 	 * @throws OdfException
 	 * @return Segment
 	 */
-	public function setImage($key, $value, float $ratio=1)
+	public function setImage($key, $value, float $ratio = 1)
 	{
 		$filename = strtok(strrchr($value, '/'), '/.');
 		$file = substr(strrchr($value, '/'), 1);
@@ -296,7 +296,7 @@ 
 		if (array_key_exists($prop, $this->children)) {
 			return $this->children[$prop];
 		} else {
-			throw new SegmentException('child ' . $prop . ' does not exist');
+			throw new SegmentException('child '.$prop.' does not exist');
 		}
 	}
 	/**

htdocs/includes/swiftmailer/lib/preferences.php

Indentation +1 added lines, -1 removed lines

@@ -15,5 +15,5 @@
 // If possible, use a disk cache to enable attaching large attachments etc.
 // You can override the default temporary directory by setting the TMPDIR environment variable.
 if (@is_writable($tmpDir = sys_get_temp_dir())) {
-    $preferences->setTempDir($tmpDir)->setCacheType('disk');
+	$preferences->setTempDir($tmpDir)->setCacheType('disk');
 }

htdocs/includes/swiftmailer/lib/swiftmailer_generate_mimes_config.php

Indentation +171 added lines, -171 removed lines

@@ -6,177 +6,177 @@
 
 function generateUpToDateMimeArray()
 {
-    $preamble = "<?php\n\n";
-    $preamble .= "/*\n";
-    $preamble .= " * This file is part of SwiftMailer.\n";
-    $preamble .= " * (c) 2004-2009 Chris Corbyn\n *\n";
-    $preamble .= " * For the full copyright and license information, please view the LICENSE\n";
-    $preamble .= " * file that was distributed with this source code.\n *\n";
-    $preamble .= " * autogenerated using https://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types\n";
-    $preamble .= " * and https://raw.github.com/minad/mimemagic/master/script/freedesktop.org.xml\n";
-    $preamble .= " */\n\n";
-    $preamble .= "/*\n";
-    $preamble .= " * List of MIME type automatically detected in Swift Mailer.\n";
-    $preamble .= " */\n\n";
-    $preamble .= "// You may add or take away what you like (lowercase required)\n\n";
-
-    // get current mime types files
-    $mime_types = @file_get_contents(APACHE_MIME_TYPES_URL);
-    $mime_xml = @file_get_contents(FREEDESKTOP_XML_URL);
-
-    // prepare valid mime types
-    $valid_mime_types = [];
-
-    // split mime type and extensions eg. "video/x-matroska        mkv mk3d mks"
-    if (false !== preg_match_all('/^#?([a-z0-9\-\+\/\.]+)[\t]+(.*)$/miu', $mime_types, $matches)) {
-        // collection of predefined mimetypes (bugfix for wrong resolved or missing mime types)
-        $valid_mime_types_preset = [
-            'php' => 'application/x-php',
-            'php3' => 'application/x-php',
-            'php4' => 'application/x-php',
-            'php5' => 'application/x-php',
-            'zip' => 'application/zip',
-            'gif' => 'image/gif',
-            'png' => 'image/png',
-            'css' => 'text/css',
-            'js' => 'text/javascript',
-            'txt' => 'text/plain',
-            'aif' => 'audio/x-aiff',
-            'aiff' => 'audio/x-aiff',
-            'avi' => 'video/avi',
-            'bmp' => 'image/bmp',
-            'bz2' => 'application/x-bz2',
-            'csv' => 'text/csv',
-            'dmg' => 'application/x-apple-diskimage',
-            'doc' => 'application/msword',
-            'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
-            'eml' => 'message/rfc822',
-            'aps' => 'application/postscript',
-            'exe' => 'application/x-ms-dos-executable',
-            'flv' => 'video/x-flv',
-            'gz' => 'application/x-gzip',
-            'hqx' => 'application/stuffit',
-            'htm' => 'text/html',
-            'html' => 'text/html',
-            'jar' => 'application/x-java-archive',
-            'jpeg' => 'image/jpeg',
-            'jpg' => 'image/jpeg',
-            'm3u' => 'audio/x-mpegurl',
-            'm4a' => 'audio/mp4',
-            'mdb' => 'application/x-msaccess',
-            'mid' => 'audio/midi',
-            'midi' => 'audio/midi',
-            'mov' => 'video/quicktime',
-            'mp3' => 'audio/mpeg',
-            'mp4' => 'video/mp4',
-            'mpeg' => 'video/mpeg',
-            'mpg' => 'video/mpeg',
-            'odg' => 'vnd.oasis.opendocument.graphics',
-            'odp' => 'vnd.oasis.opendocument.presentation',
-            'odt' => 'vnd.oasis.opendocument.text',
-            'ods' => 'vnd.oasis.opendocument.spreadsheet',
-            'ogg' => 'audio/ogg',
-            'pdf' => 'application/pdf',
-            'ppt' => 'application/vnd.ms-powerpoint',
-            'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
-            'ps' => 'application/postscript',
-            'rar' => 'application/x-rar-compressed',
-            'rtf' => 'application/rtf',
-            'tar' => 'application/x-tar',
-            'sit' => 'application/x-stuffit',
-            'svg' => 'image/svg+xml',
-            'tif' => 'image/tiff',
-            'tiff' => 'image/tiff',
-            'ttf' => 'application/x-font-truetype',
-            'vcf' => 'text/x-vcard',
-            'wav' => 'audio/wav',
-            'wma' => 'audio/x-ms-wma',
-            'wmv' => 'audio/x-ms-wmv',
-            'xls' => 'application/vnd.ms-excel',
-            'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
-            'xml' => 'application/xml',
-        ];
-
-        // wrap array for generating file
-        foreach ($valid_mime_types_preset as $extension => $mime_type) {
-            // generate array for mimetype to extension resolver (only first match)
-            $valid_mime_types[$extension] = "'{$extension}' => '{$mime_type}'";
-        }
-
-        // all extensions from second match
-        foreach ($matches[2] as $i => $extensions) {
-            // explode multiple extensions from string
-            $extensions = explode(' ', strtolower($extensions ?? ''));
-
-            // force array for foreach
-            if (!\is_array($extensions)) {
-                $extensions = [$extensions];
-            }
-
-            foreach ($extensions as $extension) {
-                // get mime type
-                $mime_type = $matches[1][$i];
-
-                // check if string length lower than 10
-                if (\strlen($extension) < 10) {
-                    if (!isset($valid_mime_types[$mime_type])) {
-                        // generate array for mimetype to extension resolver (only first match)
-                        $valid_mime_types[$extension] = "'{$extension}' => '{$mime_type}'";
-                    }
-                }
-            }
-        }
-    }
-
-    $xml = simplexml_load_string($mime_xml);
-
-    foreach ($xml as $node) {
-        // check if there is no pattern
-        if (!isset($node->glob['pattern'])) {
-            continue;
-        }
-
-        // get all matching extensions from match
-        foreach ((array) $node->glob['pattern'] as $extension) {
-            // skip none glob extensions
-            if (false === strpos($extension ?? '', '.')) {
-                continue;
-            }
-
-            // remove get only last part
-            $extension = explode('.', strtolower($extension ?? ''));
-            $extension = end($extension);
-        }
-
-        if (isset($node->glob['pattern'][0])) {
-            // mime type
-            $mime_type = strtolower((string) $node['type'] ?? '');
-
-            // get first extension
-            $extension = strtolower(trim($node->glob['ddpattern'][0] ?? '', '*.'));
-
-            // skip none glob extensions and check if string length between 1 and 10
-            if (false !== strpos($extension, '.') || \strlen($extension) < 1 || \strlen($extension) > 9) {
-                continue;
-            }
-
-            // check if string length lower than 10
-            if (!isset($valid_mime_types[$mime_type])) {
-                // generate array for mimetype to extension resolver (only first match)
-                $valid_mime_types[$extension] = "'{$extension}' => '{$mime_type}'";
-            }
-        }
-    }
-
-    // full list of valid extensions only
-    $valid_mime_types = array_unique($valid_mime_types);
-    ksort($valid_mime_types);
-
-    // combine mime types and extensions array
-    $output = "$preamble\$swift_mime_types = array(\n    ".implode(",\n    ", $valid_mime_types)."\n);";
-
-    // write mime_types.php config file
-    @file_put_contents('./mime_types.php', $output);
+	$preamble = "<?php\n\n";
+	$preamble .= "/*\n";
+	$preamble .= " * This file is part of SwiftMailer.\n";
+	$preamble .= " * (c) 2004-2009 Chris Corbyn\n *\n";
+	$preamble .= " * For the full copyright and license information, please view the LICENSE\n";
+	$preamble .= " * file that was distributed with this source code.\n *\n";
+	$preamble .= " * autogenerated using https://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types\n";
+	$preamble .= " * and https://raw.github.com/minad/mimemagic/master/script/freedesktop.org.xml\n";
+	$preamble .= " */\n\n";
+	$preamble .= "/*\n";
+	$preamble .= " * List of MIME type automatically detected in Swift Mailer.\n";
+	$preamble .= " */\n\n";
+	$preamble .= "// You may add or take away what you like (lowercase required)\n\n";
+
+	// get current mime types files
+	$mime_types = @file_get_contents(APACHE_MIME_TYPES_URL);
+	$mime_xml = @file_get_contents(FREEDESKTOP_XML_URL);
+
+	// prepare valid mime types
+	$valid_mime_types = [];
+
+	// split mime type and extensions eg. "video/x-matroska        mkv mk3d mks"
+	if (false !== preg_match_all('/^#?([a-z0-9\-\+\/\.]+)[\t]+(.*)$/miu', $mime_types, $matches)) {
+		// collection of predefined mimetypes (bugfix for wrong resolved or missing mime types)
+		$valid_mime_types_preset = [
+			'php' => 'application/x-php',
+			'php3' => 'application/x-php',
+			'php4' => 'application/x-php',
+			'php5' => 'application/x-php',
+			'zip' => 'application/zip',
+			'gif' => 'image/gif',
+			'png' => 'image/png',
+			'css' => 'text/css',
+			'js' => 'text/javascript',
+			'txt' => 'text/plain',
+			'aif' => 'audio/x-aiff',
+			'aiff' => 'audio/x-aiff',
+			'avi' => 'video/avi',
+			'bmp' => 'image/bmp',
+			'bz2' => 'application/x-bz2',
+			'csv' => 'text/csv',
+			'dmg' => 'application/x-apple-diskimage',
+			'doc' => 'application/msword',
+			'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+			'eml' => 'message/rfc822',
+			'aps' => 'application/postscript',
+			'exe' => 'application/x-ms-dos-executable',
+			'flv' => 'video/x-flv',
+			'gz' => 'application/x-gzip',
+			'hqx' => 'application/stuffit',
+			'htm' => 'text/html',
+			'html' => 'text/html',
+			'jar' => 'application/x-java-archive',
+			'jpeg' => 'image/jpeg',
+			'jpg' => 'image/jpeg',
+			'm3u' => 'audio/x-mpegurl',
+			'm4a' => 'audio/mp4',
+			'mdb' => 'application/x-msaccess',
+			'mid' => 'audio/midi',
+			'midi' => 'audio/midi',
+			'mov' => 'video/quicktime',
+			'mp3' => 'audio/mpeg',
+			'mp4' => 'video/mp4',
+			'mpeg' => 'video/mpeg',
+			'mpg' => 'video/mpeg',
+			'odg' => 'vnd.oasis.opendocument.graphics',
+			'odp' => 'vnd.oasis.opendocument.presentation',
+			'odt' => 'vnd.oasis.opendocument.text',
+			'ods' => 'vnd.oasis.opendocument.spreadsheet',
+			'ogg' => 'audio/ogg',
+			'pdf' => 'application/pdf',
+			'ppt' => 'application/vnd.ms-powerpoint',
+			'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
+			'ps' => 'application/postscript',
+			'rar' => 'application/x-rar-compressed',
+			'rtf' => 'application/rtf',
+			'tar' => 'application/x-tar',
+			'sit' => 'application/x-stuffit',
+			'svg' => 'image/svg+xml',
+			'tif' => 'image/tiff',
+			'tiff' => 'image/tiff',
+			'ttf' => 'application/x-font-truetype',
+			'vcf' => 'text/x-vcard',
+			'wav' => 'audio/wav',
+			'wma' => 'audio/x-ms-wma',
+			'wmv' => 'audio/x-ms-wmv',
+			'xls' => 'application/vnd.ms-excel',
+			'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+			'xml' => 'application/xml',
+		];
+
+		// wrap array for generating file
+		foreach ($valid_mime_types_preset as $extension => $mime_type) {
+			// generate array for mimetype to extension resolver (only first match)
+			$valid_mime_types[$extension] = "'{$extension}' => '{$mime_type}'";
+		}
+
+		// all extensions from second match
+		foreach ($matches[2] as $i => $extensions) {
+			// explode multiple extensions from string
+			$extensions = explode(' ', strtolower($extensions ?? ''));
+
+			// force array for foreach
+			if (!\is_array($extensions)) {
+				$extensions = [$extensions];
+			}
+
+			foreach ($extensions as $extension) {
+				// get mime type
+				$mime_type = $matches[1][$i];
+
+				// check if string length lower than 10
+				if (\strlen($extension) < 10) {
+					if (!isset($valid_mime_types[$mime_type])) {
+						// generate array for mimetype to extension resolver (only first match)
+						$valid_mime_types[$extension] = "'{$extension}' => '{$mime_type}'";
+					}
+				}
+			}
+		}
+	}
+
+	$xml = simplexml_load_string($mime_xml);
+
+	foreach ($xml as $node) {
+		// check if there is no pattern
+		if (!isset($node->glob['pattern'])) {
+			continue;
+		}
+
+		// get all matching extensions from match
+		foreach ((array) $node->glob['pattern'] as $extension) {
+			// skip none glob extensions
+			if (false === strpos($extension ?? '', '.')) {
+				continue;
+			}
+
+			// remove get only last part
+			$extension = explode('.', strtolower($extension ?? ''));
+			$extension = end($extension);
+		}
+
+		if (isset($node->glob['pattern'][0])) {
+			// mime type
+			$mime_type = strtolower((string) $node['type'] ?? '');
+
+			// get first extension
+			$extension = strtolower(trim($node->glob['ddpattern'][0] ?? '', '*.'));
+
+			// skip none glob extensions and check if string length between 1 and 10
+			if (false !== strpos($extension, '.') || \strlen($extension) < 1 || \strlen($extension) > 9) {
+				continue;
+			}
+
+			// check if string length lower than 10
+			if (!isset($valid_mime_types[$mime_type])) {
+				// generate array for mimetype to extension resolver (only first match)
+				$valid_mime_types[$extension] = "'{$extension}' => '{$mime_type}'";
+			}
+		}
+	}
+
+	// full list of valid extensions only
+	$valid_mime_types = array_unique($valid_mime_types);
+	ksort($valid_mime_types);
+
+	// combine mime types and extensions array
+	$output = "$preamble\$swift_mime_types = array(\n    ".implode(",\n    ", $valid_mime_types)."\n);";
+
+	// write mime_types.php config file
+	@file_put_contents('./mime_types.php', $output);
 }
 
 generateUpToDateMimeArray();