From e7177034b32dbd3fa85b5144213335b289d50d91 Mon Sep 17 00:00:00 2001
From: ovclas <ovclas@gmail.com>
Date: Fri, 16 Nov 2012 10:01:32 +0000
Subject: [PATCH] issue 2662 import

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12248 201d5d3c-b55e-5fd7-737f-ddc643e51545
---
 modules/importer/extract.class.php            |  543 ++--
 .../importer/importer.admin.controller.php    | 2244 +++++++++--------
 modules/importer/importer.admin.view.php      |  132 +-
 modules/importer/importer.class.php           |   78 +-
 modules/importer/ttimport.class.php           | 1281 +++++-----
 5 files changed, 2250 insertions(+), 2028 deletions(-)

diff --git a/modules/importer/extract.class.php b/modules/importer/extract.class.php
index 88fc25c12..c20d4e341 100644
--- a/modules/importer/extract.class.php
+++ b/modules/importer/extract.class.php
@@ -1,287 +1,318 @@
 <?php
+/**
+ * extract class
+ * Class to save each file by using tags in the large xml
+ *
+ * @author NHN (developers@xpressengine.com)
+ * @package /modules/importer
+ * @version 0.1
+ */
+class extract
+{
 	/**
-	 * extract class
-	 * Class to save each file by using tags in the large xml
-	 *
-	 * @author NHN (developers@xpressengine.com)
-	 * @package /modules/importer
-	 * @version 0.1
+	 * Temp file's key. made by md5 with filename
+	 * @var string
 	 */
-    class extract {
-		/**
-		 * Temp file's key. made by md5 with filename
-		 * @var string
-		 */
-        var $key = '';
-		/**
-		 * Temp cache file path
-		 * @var string
-		 */
-        var $cache_path = './files/cache/importer';
-		/**
-		 * Temp index cache file path
-		 * @var string
-		 */
-        var $cache_index_file = './files/cache/importer';
-		/**
-		 * File name
-		 * @var string
-		 */
-        var $filename = null;
-		/**
-		 * Start tag
-		 * @var string
-		 */
-        var $startTag = '';
-		/**
-		 * End tag
-		 * @var string
-		 */
-        var $endTag = '';
-		/**
-		 * Item start tag
-		 * @var string
-		 */
-        var $itemStartTag = '';
-		/**
-		 * Item end tag
-		 * @var string
-		 */
-        var $itemEndTag = '';
+	var $key = '';
+	/**
+	 * Temp cache file path
+	 * @var string
+	 */
+	var $cache_path = './files/cache/importer';
+	/**
+	 * Temp index cache file path
+	 * @var string
+	 */
+	var $cache_index_file = './files/cache/importer';
+	/**
+	 * File name
+	 * @var string
+	 */
+	var $filename = null;
+	/**
+	 * Start tag
+	 * @var string
+	 */
+	var $startTag = '';
+	/**
+	 * End tag
+	 * @var string
+	 */
+	var $endTag = '';
+	/**
+	 * Item start tag
+	 * @var string
+	 */
+	var $itemStartTag = '';
+	/**
+	 * Item end tag
+	 * @var string
+	 */
+	var $itemEndTag = '';
 
-		/**
-		 * File resource
-		 * @var string
-		 */
-        var $fd = null;
-		/**
-		 * Index file resource
-		 * @var string
-		 */
-        var $index_fd = null;
+	/**
+	 * File resource
+	 * @var string
+	 */
+	var $fd = null;
+	/**
+	 * Index file resource
+	 * @var string
+	 */
+	var $index_fd = null;
 
-		/**
-		 * Start tag open status
-		 * @var bool
-		 */
-        var $isStarted = false;
-		/**
-		 * End tag close status
-		 * @var bool
-		 */
-        var $isFinished = true;
+	/**
+	 * Start tag open status
+	 * @var bool
+	 */
+	var $isStarted = false;
+	/**
+	 * End tag close status
+	 * @var bool
+	 */
+	var $isFinished = true;
 
-		/**
-		 * Buffer
-		 * @var string
-		 */
-        var $buff = 0;
+	/**
+	 * Buffer
+	 * @var string
+	 */
+	var $buff = 0;
 
-		/**
-		 * File count
-		 * @var int
-		 */
-        var $index = 0;
+	/**
+	 * File count
+	 * @var int
+	 */
+	var $index = 0;
 
-		/**
-		 * Get arguments for constructor, file name, start tag, end tag, tag name for each item
-		 * @param string $filename
-		 * @param string $startTag
-		 * @param string $endTag
-		 * @param string $itemTag
-		 * @param string $itemEndTag
-		 * @return Object
-		 */
-        function set($filename, $startTag, $endTag, $itemTag, $itemEndTag) {
-            $this->filename = $filename;
+	/**
+	 * Get arguments for constructor, file name, start tag, end tag, tag name for each item
+	 * @param string $filename
+	 * @param string $startTag
+	 * @param string $endTag
+	 * @param string $itemTag
+	 * @param string $itemEndTag
+	 * @return Object
+	 */
+	function set($filename, $startTag, $endTag, $itemTag, $itemEndTag)
+	{
+		$this->filename = $filename;
 
-            $this->startTag = $startTag;
-            if($endTag) $this->endTag = $endTag;
-            $this->itemStartTag = $itemTag;
-            $this->itemEndTag = $itemEndTag;
+		$this->startTag = $startTag;
+		if($endTag) $this->endTag = $endTag;
+		$this->itemStartTag = $itemTag;
+		$this->itemEndTag = $itemEndTag;
 
-            $this->key = md5($filename);
+		$this->key = md5($filename);
 
-            $this->cache_path = './files/cache/importer/'.$this->key;
-            $this->cache_index_file = $this->cache_path.'/index';
+		$this->cache_path = './files/cache/importer/'.$this->key;
+		$this->cache_index_file = $this->cache_path.'/index';
 
-            if(!is_dir($this->cache_path)) FileHandler::makeDir($this->cache_path);
+		if(!is_dir($this->cache_path)) FileHandler::makeDir($this->cache_path);
 
-            return $this->openFile();
-        }
+		return $this->openFile();
+	}
 
-		/**
-		 * Open an indicator of the file
-		 * @return Object
-		 */
-        function openFile() {
-            FileHandler::removeFile($this->cache_index_file);
-            $this->index_fd = fopen($this->cache_index_file,"a");
-            // If local file
-            if(!preg_match('/^http:/i',$this->filename)) {
-                if(!file_exists($this->filename)) return new Object(-1,'msg_no_xml_file');
-                $this->fd = fopen($this->filename,"r");
-            // If remote file
-            } else {
-                $url_info = parse_url($this->filename);
-                if(!$url_info['port']) $url_info['port'] = 80;
-                if(!$url_info['path']) $url_info['path'] = '/';
+	/**
+	 * Open an indicator of the file
+	 * @return Object
+	 */
+	function openFile()
+	{
+		FileHandler::removeFile($this->cache_index_file);
+		$this->index_fd = fopen($this->cache_index_file,"a");
+		// If local file
+		if(!preg_match('/^http:/i',$this->filename))
+		{
+			if(!file_exists($this->filename)) return new Object(-1,'msg_no_xml_file');
+			$this->fd = fopen($this->filename,"r");
+			// If remote file
+		}
+		else
+		{
+			$url_info = parse_url($this->filename);
+			if(!$url_info['port']) $url_info['port'] = 80;
+			if(!$url_info['path']) $url_info['path'] = '/';
 
-                $this->fd = @fsockopen($url_info['host'], $url_info['port']);
-                if(!$this->fd) return new Object(-1,'msg_no_xml_file');
-                // If the file name contains Korean, do urlencode(iconv required)
-                $path = $url_info['path'];
-                if(preg_match('/[\xEA-\xED][\x80-\xFF]{2}/', $path)&&function_exists('iconv')) {
-                    $path_list = explode('/',$path);
-                    $cnt = count($path_list);
-                    $filename = $path_list[$cnt-1];
-                    $filename = urlencode(iconv("UTF-8","EUC-KR",$filename));
-                    $path_list[$cnt-1] = $filename;
-                    $path = implode('/',$path_list);
-                    $url_info['path'] = $path;
-                }
-
-                $header = sprintf("GET %s?%s HTTP/1.0\r\nHost: %s\r\nReferer: %s://%s\r\nConnection: Close\r\n\r\n", $url_info['path'], $url_info['query'], $url_info['host'], $url_info['scheme'], $url_info['host']);
-                @fwrite($this->fd, $header);
-                $buff = '';
-                while(!feof($this->fd)) {
-                    $buff .= $str = fgets($this->fd, 1024);
-                    if(!trim($str)) break;
-                }
-                if(preg_match('/404 Not Found/i',$buff)) return new Object(-1,'msg_no_xml_file');
-            }
-
-            if($this->startTag) {
-                while(!feof($this->fd)) {
-                    $str = fgets($this->fd, 1024);
-                    $pos = strpos($str, $this->startTag);
-                    if($pos !== false) {
-                        $this->buff = substr($this->buff, $pos+strlen($this->startTag));
-                        $this->isStarted = true;
-                        $this->isFinished = false;
-                        break;
-                    }
-                }
-            } else {
-                $this->isStarted = true;
-                $this->isFinished = false;
-            }
-
-            return new Object();
-        }
-
-		/**
-		 * Close an indicator of the file
-		 * @return void
-		 */
-        function closeFile() {
-            $this->isFinished = true;
-            fclose($this->fd);
-            fclose($this->index_fd);
-        }
-
-        function isFinished() {
-            return $this->isFinished || !$this->fd || feof($this->fd);
-        }
-
-		/**
-		 * Save item
-		 * @return void
-		 */
-        function saveItems() {
-			FileHandler::removeDir($this->cache_path.$this->key);
-			$this->index = 0;
-			while(!$this->isFinished()) {
-				$this->getItem();
+			$this->fd = @fsockopen($url_info['host'], $url_info['port']);
+			if(!$this->fd) return new Object(-1,'msg_no_xml_file');
+			// If the file name contains Korean, do urlencode(iconv required)
+			$path = $url_info['path'];
+			if(preg_match('/[\xEA-\xED][\x80-\xFF]{2}/', $path)&&function_exists('iconv'))
+			{
+				$path_list = explode('/',$path);
+				$cnt = count($path_list);
+				$filename = $path_list[$cnt-1];
+				$filename = urlencode(iconv("UTF-8","EUC-KR",$filename));
+				$path_list[$cnt-1] = $filename;
+				$path = implode('/',$path_list);
+				$url_info['path'] = $path;
 			}
-        }
 
-		/**
-		 * Merge item
-		 * @return void
-		 */
-        function mergeItems($filename) {
-            $this->saveItems();
+			$header = sprintf("GET %s?%s HTTP/1.0\r\nHost: %s\r\nReferer: %s://%s\r\nConnection: Close\r\n\r\n", $url_info['path'], $url_info['query'], $url_info['host'], $url_info['scheme'], $url_info['host']);
+			@fwrite($this->fd, $header);
+			$buff = '';
+			while(!feof($this->fd))
+			{
+				$buff .= $str = fgets($this->fd, 1024);
+				if(!trim($str)) break;
+			}
+			if(preg_match('/404 Not Found/i',$buff)) return new Object(-1,'msg_no_xml_file');
+		}
 
-            $filename = sprintf('%s/%s', $this->cache_path, $filename);
+		if($this->startTag)
+		{
+			while(!feof($this->fd))
+			{
+				$str = fgets($this->fd, 1024);
+				$pos = strpos($str, $this->startTag);
+				if($pos !== false)
+				{
+					$this->buff = substr($this->buff, $pos+strlen($this->startTag));
+					$this->isStarted = true;
+					$this->isFinished = false;
+					break;
+				}
+			}
+		}
+		else
+		{
+			$this->isStarted = true;
+			$this->isFinished = false;
+		}
 
-            $index_fd = fopen($this->cache_index_file,"r");
-            $fd = fopen($filename,'w');
+		return new Object();
+	}
 
-            fwrite($fd, '<items>');
-            while(!feof($index_fd)) {
-                $target_file = trim(fgets($index_fd,1024));
-                if(!file_exists($target_file)) continue;
-                $buff = FileHandler::readFile($target_file);
-                fwrite($fd, FileHandler::readFile($target_file));
+	/**
+	 * Close an indicator of the file
+	 * @return void
+	 */
+	function closeFile()
+	{
+		$this->isFinished = true;
+		fclose($this->fd);
+		fclose($this->index_fd);
+	}
 
-                FileHandler::removeFile($target_file);
-            }
-            fwrite($fd, '</items>');
-            fclose($fd);
-        }
+	function isFinished()
+	{
+		return $this->isFinished || !$this->fd || feof($this->fd);
+	}
 
-		/**
-		 * Get item. Put data to buff
-		 * @return void
-		 */
-        function getItem() {
-            if($this->isFinished()) return;
+	/**
+	 * Save item
+	 * @return void
+	 */
+	function saveItems()
+	{
+		FileHandler::removeDir($this->cache_path.$this->key);
+		$this->index = 0;
+		while(!$this->isFinished())
+		{
+			$this->getItem();
+		}
+	}
 
-            while(!feof($this->fd)) {
-                $startPos = strpos($this->buff, $this->itemStartTag);
-                if($startPos !== false) {
-                    $this->buff = substr($this->buff, $startPos);
-					$this->buff = preg_replace("/\>/",">\r\n",$this->buff,1);
-                    break;
-                } elseif($this->endTag) {
-                    $endPos = strpos($this->buff, $this->endTag);
-                    if($endPos !== false) {
-                        $this->closeFile();
-                        return;
-                    }
-                }
-                $this->buff .= fgets($this->fd, 1024); 
-            }
+	/**
+	 * Merge item
+	 * @return void
+	 */
+	function mergeItems($filename)
+	{
+		$this->saveItems();
 
-            $startPos = strpos($this->buff, $this->itemStartTag);
-            if($startPos === false) {
-                $this->closeFile();
-                return;
-            }
+		$filename = sprintf('%s/%s', $this->cache_path, $filename);
 
-            $filename = sprintf('%s/%s.xml',$this->cache_path, $this->index++);
-            fwrite($this->index_fd, $filename."\r\n");
+		$index_fd = fopen($this->cache_index_file,"r");
+		$fd = fopen($filename,'w');
 
-            $fd = fopen($filename,'w');
+		fwrite($fd, '<items>');
+		while(!feof($index_fd))
+		{
+			$target_file = trim(fgets($index_fd,1024));
+			if(!file_exists($target_file)) continue;
+			$buff = FileHandler::readFile($target_file);
+			fwrite($fd, FileHandler::readFile($target_file));
 
-            while(!feof($this->fd)) {
-                $endPos = strpos($this->buff, $this->itemEndTag);
-                if($endPos !== false) {
-                    $endPos += strlen($this->itemEndTag);
-                    $buff = substr($this->buff, 0, $endPos);
-                    fwrite($fd, $this->_addTagCRTail($buff));
-                    fclose($fd);
-                    $this->buff = substr($this->buff, $endPos);
-                    break;
-                }
+			FileHandler::removeFile($target_file);
+		}
+		fwrite($fd, '</items>');
+		fclose($fd);
+	}
 
-                fwrite($fd, $this->_addTagCRTail($this->buff));
-                $this->buff = fgets($this->fd, 1024);
-            }
-        }
+	/**
+	 * Get item. Put data to buff
+	 * @return void
+	 */
+	function getItem()
+	{
+		if($this->isFinished()) return;
 
-        function getTotalCount() {
-            return $this->index;
-        }
+		while(!feof($this->fd))
+		{
+			$startPos = strpos($this->buff, $this->itemStartTag);
+			if($startPos !== false)
+			{
+				$this->buff = substr($this->buff, $startPos);
+				$this->buff = preg_replace("/\>/",">\r\n",$this->buff,1);
+				break;
+			}
+			elseif($this->endTag)
+			{
+				$endPos = strpos($this->buff, $this->endTag);
+				if($endPos !== false)
+				{
+					$this->closeFile();
+					return;
+				}
+			}
+			$this->buff .= fgets($this->fd, 1024); 
+		}
 
-        function getKey() {
-            return $this->key;
-        }
+		$startPos = strpos($this->buff, $this->itemStartTag);
+		if($startPos === false)
+		{
+			$this->closeFile();
+			return;
+		}
 
-        function _addTagCRTail($str) {
-            $str = preg_replace('/<\/([^>]*)></i', "</$1>\r\n<", $str);
-            return $str;
-        }
-    }
-?>
+		$filename = sprintf('%s/%s.xml',$this->cache_path, $this->index++);
+		fwrite($this->index_fd, $filename."\r\n");
+
+		$fd = fopen($filename,'w');
+
+		while(!feof($this->fd))
+		{
+			$endPos = strpos($this->buff, $this->itemEndTag);
+			if($endPos !== false)
+			{
+				$endPos += strlen($this->itemEndTag);
+				$buff = substr($this->buff, 0, $endPos);
+				fwrite($fd, $this->_addTagCRTail($buff));
+				fclose($fd);
+				$this->buff = substr($this->buff, $endPos);
+				break;
+			}
+
+			fwrite($fd, $this->_addTagCRTail($this->buff));
+			$this->buff = fgets($this->fd, 1024);
+		}
+	}
+
+	function getTotalCount()
+	{
+		return $this->index;
+	}
+
+	function getKey()
+	{
+		return $this->key;
+	}
+
+	function _addTagCRTail($str) {
+		$str = preg_replace('/<\/([^>]*)></i', "</$1>\r\n<", $str);
+		return $str;
+	}
+}
+/* End of file extract.class.php */
+/* Location: ./modules/importer/extract.class.php */
diff --git a/modules/importer/importer.admin.controller.php b/modules/importer/importer.admin.controller.php
index 53e436997..a5adb9160 100644
--- a/modules/importer/importer.admin.controller.php
+++ b/modules/importer/importer.admin.controller.php
@@ -1,1101 +1,1203 @@
 <?php
-    @set_time_limit(0);
-    require_once('./modules/importer/extract.class.php');
+@set_time_limit(0);
+require_once('./modules/importer/extract.class.php');
+
+/**
+ * importerAdminController class
+ * admin controller class of importer module
+ *
+ * @author NHN (developers@xpressengine.com)
+ * @package /modules/importer
+ * @version 0.1
+ */
+class importerAdminController extends importer
+{
+	/**
+	 * Unit count
+	 * @var int
+	 */
+	var $unit_count = 300;
+	/**
+	 * Xml parser
+	 * @var XmlParser
+	 */
+	var $oXmlParser = null;
 
 	/**
-	 * importerAdminController class
-	 * admin controller class of importer module
-	 *
-	 * @author NHN (developers@xpressengine.com)
-	 * @package /modules/importer
-	 * @version 0.1
+	 * Initialization
+	 * @return void
 	 */
-    class importerAdminController extends importer {
-		/**
-		 * Unit count
-		 * @var int
-		 */
-        var $unit_count = 300;
-		/**
-		 * Xml parser
-		 * @var XmlParser
-		 */
-        var $oXmlParser = null;
+	function init()
+	{
+	}
 
-		/**
-		 * Initialization
-		 * @return void
-		 */
-        function init() {
-        }
+	/**
+	 * Check whether the passing filename exists or not. Detect the file type, too.
+	 * @return void
+	 */
+	function procImporterAdminCheckXmlFile()
+	{
+		global $lang;
 
-		/**
-		 * Check whether the passing filename exists or not. Detect the file type, too.
-		 * @return void
-		 */
-		function procImporterAdminCheckXmlFile() {
-			global $lang;
+		$filename = Context::get('filename');
+		$isExists = 'false';
 
-			$filename = Context::get('filename');
-			$isExists = 'false';
-
-			if(preg_match('/^http/i', $filename))
+		if(preg_match('/^http/i', $filename))
+		{
+			if(ini_get('allow_url_fopen'))
 			{
-				if(ini_get('allow_url_fopen'))
+				$fp = @fopen($filename, "r");
+				if($fp)
 				{
-					$fp = @fopen($filename, "r");
-					if($fp)
-					{
-						$str = fgets($fp, 100);
-						if(strlen($str) > 0)
-						{
-							$isExists = 'true';
-							$type = 'XML';
-							if(stristr($str, 'tattertools')) $type = 'TTXML';
-
-							$this->add('type', $type);
-						}
-						fclose($fp);
-						$resultMessage = $lang->found_xml_file;
-					}
-					else $resultMessage = $lang->cannot_url_file;
-				}
-				else $resultMessage = $lang->cannot_allow_fopen_in_phpini;
-
-				$this->add('exists', $isExists);
-			}
-			else
-			{
-				$realPath = FileHandler::getRealPath($filename);
-
-				if(file_exists($realPath) && is_file($realPath)) $isExists = 'true';
-				$this->add('exists', $isExists);
-
-				if($isExists == 'true')
-				{
-					$type = 'XML';
-
-					$fp = fopen($realPath, "r");
 					$str = fgets($fp, 100);
-					if(stristr($str, 'tattertools')) $type = 'TTXML';
-					fclose($fp);
+					if(strlen($str) > 0)
+					{
+						$isExists = 'true';
+						$type = 'XML';
+						if(stristr($str, 'tattertools')) $type = 'TTXML';
 
-					$this->add('type', $type);
+						$this->add('type', $type);
+					}
+					fclose($fp);
 					$resultMessage = $lang->found_xml_file;
 				}
-				else $resultMessage = $lang->not_found_xml_file;
+				else $resultMessage = $lang->cannot_url_file;
 			}
-			$this->add('result_message', $resultMessage);
+			else $resultMessage = $lang->cannot_allow_fopen_in_phpini;
+
+			$this->add('exists', $isExists);
+		}
+		else
+		{
+			$realPath = FileHandler::getRealPath($filename);
+
+			if(file_exists($realPath) && is_file($realPath)) $isExists = 'true';
+			$this->add('exists', $isExists);
+
+			if($isExists == 'true')
+			{
+				$type = 'XML';
+
+				$fp = fopen($realPath, "r");
+				$str = fgets($fp, 100);
+				if(stristr($str, 'tattertools')) $type = 'TTXML';
+				fclose($fp);
+
+				$this->add('type', $type);
+				$resultMessage = $lang->found_xml_file;
+			}
+			else $resultMessage = $lang->not_found_xml_file;
+		}
+		$this->add('result_message', $resultMessage);
+	}
+
+	/**
+	 * Sync member information with document information
+	 * @return void
+	 */
+	function procImporterAdminSync()
+	{
+		$oMemberModel = &getModel('member');
+		$member_config = $oMemberModel->getMemberConfig();
+
+		$postFix = ($member_config->identifier == 'email_address') ? 'ByEmail' : '';
+
+		// 계정이 이메일인 경우 이메일 정보로 사용자를 싱크하도록 한다. 이때 변수명은 그대로 user_id를 사용한다.
+
+		/* DBMS가 CUBRID인 경우 MySQL과 동일한 방법으로는 문서 및 댓글에 대한 사용자 정보를 동기화 할 수 없으므로 예외 처리 합니다.
+		   CUBRID를 사용하지 않는 경우에만 보편적인 기존 질의문을 사용합니다. */
+		$db_info = Context::getDBInfo ();
+		if($db_info->db_type != "cubrid")
+		{
+			$output = executeQuery('importer.updateDocumentSync'.$postFix);
+			$output = executeQuery('importer.updateCommentSync'.$postFix);
+		}
+		else
+		{
+			$output = executeQueryArray ('importer.getDocumentMemberSrlWithUserID'.$postFix);
+			if(is_array ($output->data) && count ($output->data))
+			{
+				$success_count = 0;
+				$error_count = 0;
+				$total_count = 0;
+				foreach ($output->data as $val)
+				{
+					$args->user_id = $val->user_id;
+					$args->member_srl = $val->member_srl;
+					$tmp = executeQuery ('importer.updateDocumentSyncForCUBRID'.$postFix, $args);
+					if($tmp->toBool () === true)
+					{
+						$success_count++;
+					}
+					else
+					{
+						$error_count++;
+					}
+					$total_count++;
+				}
+			} // documents section
+
+			$output = executeQueryArray ('importer.getCommentMemberSrlWithUserID'.$postFix);
+			if(is_array ($output->data) && count ($output->data))
+			{
+				$success_count = 0;
+				$error_count = 0;
+				$total_count = 0;
+				foreach ($output->data as $val)
+				{
+					$args->user_id = $val->user_id;
+					$args->member_srl = $val->member_srl;
+					$tmp = executeQuery ('importer.updateCommentSyncForCUBRID'.$postFix, $args);
+					if($tmp->toBool () === true)
+					{
+						$success_count++;
+					}
+					else
+					{
+						$error_count++;
+					}
+					$total_count++;
+				}
+			} // comments section
 		}
 
-		/**
-		 * Sync member information with document information
-		 * @return void
-		 */
-        function procImporterAdminSync() {
-			$oMemberModel = &getModel('member');
-			$member_config = $oMemberModel->getMemberConfig();
-
-			$postFix = ($member_config->identifier == 'email_address') ? 'ByEmail' : '';
-
-			// 계정이 이메일인 경우 이메일 정보로 사용자를 싱크하도록 한다. 이때 변수명은 그대로 user_id를 사용한다.
-			
-			/* DBMS가 CUBRID인 경우 MySQL과 동일한 방법으로는 문서 및 댓글에 대한 사용자 정보를 동기화 할 수 없으므로 예외 처리 합니다.
-			  CUBRID를 사용하지 않는 경우에만 보편적인 기존 질의문을 사용합니다. */
-			$db_info = Context::getDBInfo ();
-			if ($db_info->db_type != "cubrid") {
-				$output = executeQuery('importer.updateDocumentSync'.$postFix);
-				$output = executeQuery('importer.updateCommentSync'.$postFix);
-			}
-			else {
-				$output = executeQueryArray ('importer.getDocumentMemberSrlWithUserID'.$postFix);
-				if (is_array ($output->data) && count ($output->data)) {
-					$success_count = 0;
-					$error_count = 0;
-					$total_count = 0;
-					foreach ($output->data as $val) {
-						$args->user_id = $val->user_id;
-						$args->member_srl = $val->member_srl;
-						$tmp = executeQuery ('importer.updateDocumentSyncForCUBRID'.$postFix, $args);
-						if ($tmp->toBool () === true) {
-							$success_count++;
-						}
-						else {
-							$error_count++;
-						}
-						$total_count++;
-					}
-				} // documents section
-
-				$output = executeQueryArray ('importer.getCommentMemberSrlWithUserID'.$postFix);
-				if (is_array ($output->data) && count ($output->data)) {
-					$success_count = 0;
-					$error_count = 0;
-					$total_count = 0;
-					foreach ($output->data as $val) {
-						$args->user_id = $val->user_id;
-						$args->member_srl = $val->member_srl;
-						$tmp = executeQuery ('importer.updateCommentSyncForCUBRID'.$postFix, $args);
-						if ($tmp->toBool () === true) {
-							$success_count++;
-						}
-						else {
-							$error_count++;
-						}
-						$total_count++;
-					}
-				} // comments section
-			}
-
-            $this->setMessage('msg_sync_completed');
-        }
-
-		/**
-		 * Pre-analyze the xml file and cache it
-		 * @return void
-		 */
-        function procImporterAdminPreProcessing() {
-            // Get the target xml file to import
-            $xml_file = Context::get('xml_file');
-            // Get a type of the target
-            $type = Context::get('type');
-            // Extract and cache information from the xml file
-            $oExtract = new extract();
-
-            switch($type) {
-                case 'member' :
-                        $output = $oExtract->set($xml_file,'<members ', '</members>', '<member>', '</member>');
-                        if($output->toBool()) $oExtract->saveItems();
-                    break;
-                case 'message' :
-                        $output = $oExtract->set($xml_file,'<messages ', '</messages>', '<message>','</message>');
-                        if($output->toBool()) $oExtract->saveItems();
-                    break;
-                case 'ttxml' :
-                        // Category information
-                        $output = $oExtract->set($xml_file, '', '', '', '');
-                        if ($output->toBool()) {
-                            // Get a category of ttxml separately
-                            $started = false;
-                            $buff = '';
-                            while (!feof($oExtract->fd)) {
-                                $str = fgets($oExtract->fd, 1024);
-                                if(strstr($str, '<category>')) {
-                                     $started = true;
-                                     $str = strstr($str, '<category>');
-                                }
-                                if(substr($str,0,strlen('<post ')) == '<post ') break;
-                                if ($started) $buff .= $str;
-                            }
-                            $buff = '<categories>'.$buff.'</categories>';
-                            $oExtract->closeFile();
-                            $category_filename = sprintf('%s/%s', $oExtract->cache_path, 'category.xml');
-                            FileHandler::writeFile($category_filename, $buff);
-
-
-                            // Guestbook information
-                            $output = $oExtract->set($xml_file, '', '', '', '');
-                            if ($output->toBool()) {
-                                $started = false;
-                                $buff = '';
-                                while (!feof($oExtract->fd)) {
-                                    $str = fgets($oExtract->fd, 1024);
-                                    if(strstr($str, '<guestbook>')) {
-                                         $started = true;
-                                         $str = strstr($str, '<guestbook>');
-                                    }
-                                    if ($started) {
-                                        $pos = strpos($str, '</guestbook>');
-                                        if ($pos !== false) {
-                                            $buff .= substr($str, 0, $pos + strlen('</guestbook>'));
-                                            break;
-                                        }
-                                        $buff .= $str;
-                                    }
-                                }
-                                $oExtract->closeFile();
-                                $guestbook_filename = sprintf('%s/%s', $oExtract->cache_path, 'guestbook.xml');
-                                FileHandler::writeFile($guestbook_filename, $buff);
-                                // Individual items
-                                $output = $oExtract->set($xml_file,'<blog', '</blog>', '<post ', '</post>');
-                                if($output->toBool()) $oExtract->saveItems();
-
-                            }
-                        }
-                    break;
-                default :
-                        // First get category information
-                        $output = $oExtract->set($xml_file,'<categories>', '</categories>', '<category','</category>');
-                        if($output->toBool()) {
-                            $oExtract->mergeItems('category.xml');
-                            // Get each item
-                            $output = $oExtract->set($xml_file,'<posts ', '</posts>', '<post>', '</post>');
-                            if($output->toBool()) $oExtract->saveItems();
-                        }
-                    break;
-
-            }
-
-            if(!$output->toBool()) {
-                $this->add('error',0);
-                $this->add('status',-1);
-                $this->setMessage($output->getMessage());
-                return;
-            }
-            // Notify that all data completely extracted
-            $this->add('type',$type);
-            $this->add('total',$oExtract->getTotalCount());
-            $this->add('cur',0);
-            $this->add('key', $oExtract->getKey());
-            $this->add('status',0);
-        }
-
-		/**
-		 * Migrate data after completing xml file extraction
-		 * @return void
-		 */
-        function procImporterAdminImport() {
-            // Variable setting
-            $type = Context::get('type');
-            $total = Context::get('total');
-            $cur = Context::get('cur');
-            $key = Context::get('key');
-            $user_id = Context::get('user_id');
-            $target_module = Context::get('target_module');
-            $guestbook_target_module = Context::get('guestbook_target_module');
-            $this->unit_count = Context::get('unit_count');
-            // Check if an index file exists
-            $index_file = './files/cache/importer/'.$key.'/index';
-            if(!file_exists($index_file)) return new Object(-1, 'msg_invalid_xml_file');
-
-            switch($type) {
-                case 'ttxml' :
-                        if(!$target_module) return new Object(-1,'msg_invalid_request');
-
-						$oModuleModel = &getModel('module');
-						$columnList = array('module_srl', 'module');
-						$target_module_info = $oModuleModel->getModuleInfoByModuleSrl($target_module, $columnList);
-
-                        require_once('./modules/importer/ttimport.class.php');
-                        $oTT = new ttimport();
-                        $cur = $oTT->importModule($key, $cur, $index_file, $this->unit_count, $target_module, $guestbook_target_module, $user_id, $target_module_info->module);
-                    break;
-                case 'message' :
-                        $cur = $this->importMessage($key, $cur, $index_file);
-                    break;
-                case 'member' :
-                        $cur = $this->importMember($key, $cur, $index_file);
-                    break;
-                case 'module' :
-                        // Check if the target module exists
-                        if(!$target_module) return new Object(-1,'msg_invalid_request');
-                        $cur = $this->importModule($key, $cur, $index_file, $target_module);
-                    break;
-            }
-            // Notify that all data completely extracted
-            $this->add('type',$type);
-            $this->add('total',$total);
-            $this->add('cur',$cur);
-            $this->add('key', $key);
-            $this->add('target_module', $target_module);
-            // When completing, success message appears and remove the cache files
-            if($total <= $cur) {
-                $this->setMessage( sprintf(Context::getLang('msg_import_finished'), $cur, $total) );
-                FileHandler::removeDir('./files/cache/importer/'.$key);
-            } else $this->setMessage( sprintf(Context::getLang('msg_importing'), $total, $cur) );
-        }
-
-		/**
-		 * Import member information
-		 * @param int $key
-		 * @param int $cur
-		 * @param string $index_file
-		 * @return int
-		 */
-        function importMember($key, $cur, $index_file) {
-            if(!$cur) $cur = 0;
-            // Create the xmlParser object
-            $oXmlParser = new XmlParser();
-            // Create objects for importing member information
-            $this->oMemberController = &getController('member');
-            $this->oMemberModel = &getModel('member');
-            // Get a default member group
-            $default_group = $this->oMemberModel->getDefaultGroup();
-            $default_group_srl = $default_group->group_srl;
-            // Get information of the Webmaster
-            $oModuleModel = &getModel('module');
-            $member_config = $oModuleModel->getModuleConfig('member');
-            // Open an index file
-            $f = fopen($index_file,"r");
-            // Pass if already read
-            for($i=0;$i<$cur;$i++) fgets($f, 1024);
-            // Read by each line until the condition meets
-            for($idx=$cur;$idx<$cur+$this->unit_count;$idx++) {
-                if(feof($f)) break;
-                // Find a given location
-                $target_file = trim(fgets($f, 1024));
-                // Load and parse the file
-                $xmlObj = $oXmlParser->loadXmlFile($target_file);
-                FileHandler::removeFile($target_file);
-                if(!$xmlObj) continue;
-                // List Objects
-                $obj = null;
-                $obj->user_id = base64_decode($xmlObj->member->user_id->body);
-                $obj->password = base64_decode($xmlObj->member->password->body);
-                $obj->user_name = base64_decode($xmlObj->member->user_name->body);
-                $obj->nick_name = base64_decode($xmlObj->member->nick_name->body);
-                if(!$obj->user_name) $obj->user_name = $obj->nick_name;
-                $obj->email = base64_decode($xmlObj->member->email->body);
-                $obj->homepage = base64_decode($xmlObj->member->homepage->body);
-                $obj->blog = base64_decode($xmlObj->member->blog->body);
-                $obj->birthday = substr(base64_decode($xmlObj->member->birthday->body),0,8);
-                $obj->allow_mailing = base64_decode($xmlObj->member->allow_mailing->body);
-                $obj->point = base64_decode($xmlObj->member->point->body);
-                $obj->image_nickname = base64_decode($xmlObj->member->image_nickname->buff->body);
-                $obj->image_mark = base64_decode($xmlObj->member->image_mark->buff->body);
-                $obj->profile_image = base64_decode($xmlObj->member->profile_image->buff->body);
-                $obj->signature = base64_decode($xmlObj->member->signature->body);
-                $obj->regdate = base64_decode($xmlObj->member->regdate->body);
-                $obj->last_login = base64_decode($xmlObj->member->last_login->body);
-
-                if($xmlObj->member->extra_vars) {
-                    foreach($xmlObj->member->extra_vars as $key => $val) {
-                        if(in_array($key, array('node_name','attrs','body'))) continue;
-                        $obj->extra_vars->{$key} = base64_decode($val->body);
-                    }
-                }
-                // Create url for homepage and blog
-                if($obj->homepage && !preg_match("/^http:\/\//i",$obj->homepage)) $obj->homepage = 'http://'.$obj->homepage;
-                if($obj->blog && !preg_match("/^http:\/\//i",$obj->blog)) $obj->blog = 'http://'.$obj->blog;
-                // email address column
-                $obj->email_address = $obj->email;
-                list($obj->email_id, $obj->email_host) = explode('@', $obj->email);
-                // Set the mailing option
-                if($obj->allow_mailing!='Y') $obj->allow_mailing = 'N';
-                // Set the message option
-                $obj->allow_message = 'Y';
-                if(!in_array($obj->allow_message, array('Y','N','F'))) $obj->allow_message= 'Y';
-                // Get member-join date if the last login time is not found
-                if(!$obj->last_login) $obj->last_login = $obj->regdate;
-                // Get a member_srl
-                $obj->member_srl = getNextSequence();
-                $obj->list_order = -1 * $obj->member_srl;
-                // List extra vars
-                $extra_vars = $obj->extra_vars;
-                unset($obj->extra_vars);
-                $obj->extra_vars = serialize($extra_vars);
-                // Check if the same nickname is existing
-                $nick_args = null;
-                $nick_args->nick_name = $obj->nick_name;
-                $nick_output = executeQuery('member.getMemberSrl', $nick_args);
-                if(!$nick_output->toBool()) $obj->nick_name .= '_'.$obj->member_srl;
-                // Add a member
-                $output = executeQuery('member.insertMember', $obj);
-
-                if($output->toBool() && !($obj->password)){
-                    // Send a mail telling the user to reset his password.
-                    $oMail = new Mail();
-                    $oMail->setTitle("Password update for your " . getFullSiteUrl() . " account");
-                    $webmaster_name = $member_config->webmaster_name?$member_config->webmaster_name:'Webmaster';
-                    $oMail->setContent("Dear $obj->user_name, <br /><br />
-                                            We recently migrated our phpBB forum to XpressEngine. Since you password was encrypted we could not migrate it too, so please reset it by following this link:
-                                            <a href='" . getFullSiteUrl() . "/?act=dispMemberFindAccount' >" . getFullSiteUrl() . "?act=dispMemberFindAccount</a>. You need to enter you email address and hit the 'Find account' button. You will then receive an email with a new, generated password that you can change after login. <br /><br />
-
-                                        Thank you for your understanding,<br />
-                                        {$webmaster_name}"
-                            );
-                    $oMail->setSender($webmaster_name, $member_config->webmaster_email);
-                    $oMail->setReceiptor( $obj->user_name, $obj->email);
-                    $oMail->send();
-                }
-
-                // add group join/image name-mark-signiture and so on if a new member successfully added
-                if($output->toBool()) {
-                    // Join to the default group
-                    $obj->group_srl = $default_group_srl;
-                    executeQuery('member.addMemberToGroup',$obj);
-                    // Image name
-                    if($obj->image_nickname) {
-                        $target_path = sprintf('files/member_extra_info/image_name/%s/', getNumberingPath($obj->member_srl));
-                        $target_filename = sprintf('%s%d.gif', $target_path, $obj->member_srl);
-                        FileHandler::writeFile($target_filename, $obj->image_nickname);
-                    }
-                    // Image mark
-                    if($obj->image_mark && file_exists($obj->image_mark)) {
-                        $target_path = sprintf('files/member_extra_info/image_mark/%s/', getNumberingPath($obj->member_srl));
-                        $target_filename = sprintf('%s%d.gif', $target_path, $obj->member_srl);
-                        FileHandler::writeFile($target_filename, $obj->image_mark);
-                    }
-                    // Profile image
-                    if($obj->profile_image) {
-                        $target_path = sprintf('files/member_extra_info/profile_image/%s/', getNumberingPath($obj->member_srl));
-                        $target_filename = sprintf('%s%d.gif', $target_path, $obj->member_srl);
-                        FileHandler::writeFile($target_filename, $obj->profile_image);
-                    }
-                    // Signiture
-                    if($obj->signature) {
-                        $signature = removeHackTag($obj->signature);
-                        $signature_buff = sprintf('<?php if(!defined("__ZBXE__")) exit();?>%s', $signature);
-
-                        $target_path = sprintf('files/member_extra_info/signature/%s/', getNumberingPath($obj->member_srl));
-                        if(!is_dir($target_path)) FileHandler::makeDir($target_path);
-                        $target_filename = sprintf('%s%d.signature.php', $target_path, $obj->member_srl);
-
-                        FileHandler::writeFile($target_filename, $signature_buff);
-                    }
-                }
-            }
-
-            fclose($f);
-
-            return $idx-1;
-        }
-
-		/**
-		 * Import message information parsed from a given xml file
-		 * @param int $key
-		 * @param int $cur
-		 * @param string $index_file
-		 * @return int
-		 */
-        function importMessage($key, $cur, $index_file) {
-            if(!$cur) $cur = 0;
-            // Create the xmlParser object
-            $oXmlParser = new XmlParser();
-            // Open an index file
-            $f = fopen($index_file,"r");
-            // Pass if already read
-            for($i=0;$i<$cur;$i++) fgets($f, 1024);
-            // Read each line until the condition meets
-            for($idx=$cur;$idx<$cur+$this->unit_count;$idx++) {
-                if(feof($f)) break;
-                // Find a location
-                $target_file = trim(fgets($f, 1024));
-                // Load and parse the file
-                $xmlObj = $oXmlParser->loadXmlFile($target_file);
-                FileHandler::removeFile($target_file);
-                if(!$xmlObj) continue;
-                // List objects
-                $obj = null;
-                $obj->receiver = base64_decode($xmlObj->message->receiver->body);
-                $obj->sender = base64_decode($xmlObj->message->sender->body);
-                $obj->title = base64_decode($xmlObj->message->title->body);
-                $obj->content = base64_decode($xmlObj->message->content->body);
-                $obj->readed = base64_decode($xmlObj->message->readed->body)=='Y'?'Y':'N';
-                $obj->regdate = base64_decode($xmlObj->message->regdate->body);
-                $obj->readed_date = base64_decode($xmlObj->message->readed_date->body);
-                // Get member_srl of sender/recipient (If not exists, pass)
-                if(!$obj->sender) continue;
-                $sender_args->user_id = $obj->sender;
-                $sender_output = executeQuery('member.getMemberInfo',$sender_args);
-                $sender_srl = $sender_output->data->member_srl;
-                if(!$sender_srl){
-                    unset($sender_args);
-                    $sender_args->email_address = $obj->sender;
-                    $sender_output = executeQuery('member.getMemberInfoByEmailAddress',$sender_args);
-                    $sender_srl = $sender_output->data->member_srl;
-                }
-                if(!$sender_srl) continue;
-
-                $receiver_args->user_id = $obj->receiver;
-                if(!$obj->receiver) continue;
-                $receiver_output = executeQuery('member.getMemberInfo',$receiver_args);
-                $receiver_srl = $receiver_output->data->member_srl;
-                if(!$receiver_srl){
-                    unset($receiver_args);
-                    $receiver_args->email_address = $obj->receiver;
-                    $receiver_output = executeQuery('member.getMemberInfoByEmailAddress',$receiver_args);
-                    $receiver_srl = $receiver_output->data->member_srl;
-                }
-                if(!$receiver_srl) continue;
-                // Message to save into sender's message box
-                $sender_args->sender_srl = $sender_srl;
-                $sender_args->receiver_srl = $receiver_srl;
-                $sender_args->message_type = 'S';
-                $sender_args->title = $obj->title;
-                $sender_args->content = $obj->content;
-                $sender_args->readed = $obj->readed;
-                $sender_args->regdate = $obj->regdate;
-                $sender_args->readed_date = $obj->readed_date;
-                $sender_args->related_srl = getNextSequence();
-                $sender_args->message_srl = getNextSequence();
-                $sender_args->list_order = $sender_args->message_srl * -1;
-
-                $output = executeQuery('communication.sendMessage', $sender_args);
-                if($output->toBool()) {
-                    // Message to save into recipient's massage box
-                    $receiver_args->message_srl = $sender_args->related_srl;
-                    $receiver_args->list_order = $sender_args->related_srl*-1;
-                    $receiver_args->sender_srl = $sender_srl;
-                    if(!$receiver_args->sender_srl) $receiver_args->sender_srl = $receiver_srl;
-                    $receiver_args->receiver_srl = $receiver_srl;
-                    $receiver_args->message_type = 'R';
-                    $receiver_args->title = $obj->title;
-                    $receiver_args->content = $obj->content;
-                    $receiver_args->readed = $obj->readed;
-                    $receiver_args->regdate = $obj->regdate;
-                    $receiver_args->readed_date = $obj->readed_date;
-                    $output = executeQuery('communication.sendMessage', $receiver_args);
-                }
-            }
-
-            fclose($f);
-
-            return $idx-1;
-        }
-
-		/**
-		 * Import data in module.xml format
-		 * @param int $key
-		 * @param int $cur
-		 * @param string $index_file
-		 * @param int $module_srl
-		 * @return int
-		 */
-        function importModule($key, $cur, $index_file, $module_srl) {
-            // Pre-create the objects needed
-            $this->oXmlParser = new XmlParser();
-            // Get category information of the target module
-            $oDocumentController = &getController('document');
-            $oDocumentModel = &getModel('document');
-            $category_list = $category_titles = array();
-            $category_list = $oDocumentModel->getCategoryList($module_srl);
-            if(count($category_list)) foreach($category_list as $key => $val) $category_titles[$val->title] = $val->category_srl;
-            // Extract category information
-            $category_file = preg_replace('/index$/i', 'category.xml', $index_file);
-            if(file_exists($category_file)) {
-                $buff = FileHandler::readFile($category_file);
-
-                // Create the xmlParser object
-                $xmlDoc = $this->oXmlParser->loadXmlFile($category_file);
-
-                $categories = $xmlDoc->items->category;
-                if($categories) {
-                    if(!is_array($categories)) $categories = array($categories);
-                    $match_sequence = array();
-                    foreach($categories as $k => $v) {
-                        $category = trim(base64_decode($v->body));
-                        if(!$category || $category_titles[$category]) continue;
-
-                        $sequence = $v->attrs->sequence;
-                        $parent = $v->attrs->parent;
-
-                        $obj = null;
-                        $obj->title = $category;
-                        $obj->module_srl = $module_srl;
-                        if($parent) $obj->parent_srl = $match_sequence[$parent];
-
-                        $output = $oDocumentController->insertCategory($obj);
-                        if($output->toBool()) $match_sequence[$sequence] = $output->get('category_srl');
-                    }
-                    $oDocumentController = &getController('document');
-                    $oDocumentController->makeCategoryFile($module_srl);
-                }
-                FileHandler::removeFile($category_file);
-            }
-
-            $category_list = $category_titles = array();
-            $category_list = $oDocumentModel->getCategoryList($module_srl);
-            if(count($category_list)) foreach($category_list as $key => $val) $category_titles[$val->title] = $val->category_srl;
-
-            $ek_args->module_srl = $module_srl;
-            $output = executeQueryArray('document.getDocumentExtraKeys', $ek_args);
-            if($output->data) {
-                foreach($output->data as $key => $val) $extra_keys[$val->eid] = true;
-            }
-
-            if(!$cur) $cur = 0;
-            // Open an index file
-            $f = fopen($index_file,"r");
-            // Pass if already read
-            for($i=0;$i<$cur;$i++) fgets($f, 1024);
-            // Read each line until the condition meets
-            for($idx=$cur;$idx<$cur+$this->unit_count;$idx++) {
-                if(feof($f)) break;
-                // Find a location
-                $target_file = trim(fgets($f, 1024));
-
-                if(!file_exists($target_file)) continue;
-                // Importing data from now on
-                $fp = fopen($target_file,"r");
-                if(!$fp) continue;
-
-                $obj = null;
-                $obj->module_srl = $module_srl;
-                $obj->document_srl = getNextSequence();
-
-                $files = array();
-                $extra_vars = array();
-
-                $started = false;
-                $buff = null;
-                // Start from the body data
-                while(!feof($fp)) {
-                    $str = fgets($fp, 1024);
-                    // Prepare an item
-                    if(trim($str) == '<post>') {
-                        $started = true;
-                    // Trackback inserted
-                    } else if(substr($str,0,11) == '<trackbacks') {
-                        $obj->trackback_count = $this->importTrackbacks($fp, $module_srl, $obj->document_srl);
-                        continue;
-                    // Comments inserted
-                    } else if(substr($str,0,9) == '<comments') {
-                        $obj->comment_count = $this->importComments($fp, $module_srl, $obj->document_srl);
-                        continue;
-                    // Attachment inserted
-                    } else if(substr($str,0,9) == '<attaches') {
-                        $obj->uploaded_count = $this->importAttaches($fp, $module_srl, $obj->document_srl, $files);
-                        continue;
-                    // When starting extra variabls
-                    } elseif(trim($str) == '<extra_vars>') {
-                        $extra_vars = $this->importExtraVars($fp);
-                        continue;
-                    }
-
-                    if($started) $buff .= $str;
-                }
-
-                $xmlDoc = $this->oXmlParser->parse($buff);
-
-                $category = base64_decode($xmlDoc->post->category->body);
-                if($category_titles[$category]) $obj->category_srl = $category_titles[$category];
-
-                $obj->member_srl = 0;
-
-                $obj->is_notice = base64_decode($xmlDoc->post->is_notice->body)=='Y'?'Y':'N';
-                $obj->status = base64_decode($xmlDoc->post->is_secret->body)=='Y'?$oDocumentModel->getConfigStatus('secret'):$oDocumentModel->getConfigStatus('public');
-                $obj->title = base64_decode($xmlDoc->post->title->body);
-                $obj->content = base64_decode($xmlDoc->post->content->body);
-                $obj->readed_count = base64_decode($xmlDoc->post->readed_count->body);
-                $obj->voted_count = base64_decode($xmlDoc->post->voted_count->body);
-                $obj->blamed_count = base64_decode($xmlDoc->post->blamed_count->body);
-                $obj->password = base64_decode($xmlDoc->post->password->body);
-                $obj->user_name = base64_decode($xmlDoc->post->user_name->body);
-                $obj->nick_name = base64_decode($xmlDoc->post->nick_name->body);
-				if(!$obj->user_name) $obj->user_name = $obj->nick_name;
-                $obj->user_id = base64_decode($xmlDoc->post->user_id->body);
-                $obj->email_address = base64_decode($xmlDoc->post->email->body);
-                $obj->homepage = base64_decode($xmlDoc->post->homepage->body);
-                if($obj->homepage && !preg_match('/^http:\/\//i',$obj->homepage)) $obj->homepage = 'http://'.$obj->homepage;
-                $obj->tags = base64_decode($xmlDoc->post->tags->body);
-                $obj->regdate = base64_decode($xmlDoc->post->regdate->body);
-                $obj->last_update = base64_decode($xmlDoc->post->update->body);
-				$obj->last_updater = base64_decode($xmlDoc->post->last_updater->body);
-                if(!$obj->last_update) $obj->last_update = $obj->regdate;
-                $obj->ipaddress = base64_decode($xmlDoc->post->ipaddress->body);
-                $obj->list_order = $obj->update_order = $obj->document_srl*-1;
-                $obj->commentStatus = base64_decode($xmlDoc->post->allow_comment->body)!='N'?'ALLOW':'DENY';
-                $obj->allow_trackback = base64_decode($xmlDoc->post->allow_trackback->body)!='N'?'Y':'N';
-                $obj->notify_message = base64_decode($xmlDoc->post->is_notice->body);
-                // Change content information (attachment)
-                if(count($files)) {
-                    foreach($files as $key => $val) {
-                        $obj->content = preg_replace('/(src|href)\=(["\']?)'.preg_quote($key).'(["\']?)/i','$1="'.$val.'"',$obj->content);
-                        $obj->content = preg_replace('/(["\']?).\/files\/(.+)\/'.preg_quote($key).'([^"\']+)(["\']?)/i','"'.$val.'"',$obj->content);
-                        $obj->content = preg_replace('/(["\']?)files\/(.+)\/'.preg_quote($key).'([^"\']+)(["\']?)/i','"'.$val.'"',$obj->content);
-                    }
-                }
-
-                $output = executeQuery('document.insertDocument', $obj);
-
-                if($output->toBool() && $obj->tags) {
-                    $tag_list = explode(',',$obj->tags);
-                    $tag_count = count($tag_list);
-                    for($i=0;$i<$tag_count;$i++) {
-                        $args = null;
-                        $args->tag_srl = getNextSequence();
-                        $args->module_srl = $module_srl;
-                        $args->document_srl = $obj->document_srl;
-                        $args->tag = trim($tag_list[$i]);
-                        $args->regdate = $obj->regdate;
-                        if(!$args->tag) continue;
-                        $output = executeQuery('tag.insertTag', $args);
-                    }
-
-                }
-                // Add extra variables
-                if(count($extra_vars)) {
-                    foreach($extra_vars as $key => $val) {
-                        if(!$val->value) continue;
-                        unset($e_args);
-                        $e_args->module_srl = $module_srl;
-                        $e_args->document_srl = $obj->document_srl;
-                        $e_args->var_idx = $val->var_idx;
-                        $e_args->value = $val->value;
-                        $e_args->lang_code = $val->lang_code;
-                        $e_args->eid = $val->eid;
-                        // Create a key for extra vars if not exists (except vars for title and content)
-                        if(!preg_match('/^(title|content)_(.+)$/i',$e_args->eid) && !$extra_keys[$e_args->eid]) {
-                            unset($ek_args);
-                            $ek_args->module_srl = $module_srl;
-                            $ek_args->var_idx = $val->var_idx;
-                            $ek_args->var_name = $val->eid;
-                            $ek_args->var_type = 'text';
-                            $ek_args->var_is_required = 'N';
-                            $ek_args->var_default = '';
-                            $ek_args->eid = $val->eid;
-                            $output = executeQuery('document.insertDocumentExtraKey', $ek_args);
-                            $extra_keys[$ek_args->eid] = true;
-                        }
-
-                        $output = executeQuery('document.insertDocumentExtraVar', $e_args);
-                    }
-                }
-
-                fclose($fp);
-                FileHandler::removeFile($target_file);
-            }
-
-            fclose($f);
-            // Sync category counts
-            if(count($category_list)) foreach($category_list as $key => $val) $oDocumentController->updateCategoryCount($module_srl, $val->category_srl);
-
-            return $idx-1;
-        }
-
-		/**
-		 * Trackbacks
-		 * @param resource $fp
-		 * @param int $module_srl
-		 * @param int $document_srl
-		 * @return int
-		 */
-        function importTrackbacks($fp, $module_srl, $document_srl) {
-            $started = false;
-            $buff = null;
-            $cnt = 0;
-            while(!feof($fp)) {
-
-                $str = fgets($fp, 1024);
-                // If </trackbacks> is, break
-                if(trim($str) == '</trackbacks>') break;
-                // If <trackback>, start importing
-                if(trim($str) == '<trackback>') $started = true;
-
-                if($started) $buff .= $str;
-                // If </trackback>, insert to the DB
-                if(trim($str) == '</trackback>') {
-                    $xmlDoc = $this->oXmlParser->parse($buff);
-
-                    $obj = null;
-                    $obj->trackback_srl = getNextSequence();
-                    $obj->module_srl = $module_srl;
-                    $obj->document_srl = $document_srl;
-                    $obj->url = base64_decode($xmlDoc->trackback->url->body);
-                    $obj->title = base64_decode($xmlDoc->trackback->title->body);
-                    $obj->blog_name = base64_decode($xmlDoc->trackback->blog_name->body);
-                    $obj->excerpt = base64_decode($xmlDoc->trackback->excerpt->body);
-                    $obj->regdate = base64_decode($xmlDoc->trackback->regdate->body);
-                    $obj->ipaddress = base64_decode($xmlDoc->trackback->ipaddress->body);
-                    $obj->list_order = -1*$obj->trackback_srl;
-                    $output = executeQuery('trackback.insertTrackback', $obj);
-                    if($output->toBool()) $cnt++;
-
-                    $buff = null;
-                    $started = false;
-                }
-            }
-            return $cnt;
-        }
-
-		/**
-		 * Comments
-		 * @param resource $fp
-		 * @param int $module_srl
-		 * @param int $document_srl
-		 * @return int
-		 */
-        function importComments($fp, $module_srl, $document_srl) {
-            $started = false;
-            $buff = null;
-            $cnt = 0;
-
-            $sequences = array();
-
-            while(!feof($fp)) {
-
-                $str = fgets($fp, 1024);
-                // If </comments> is, break
-                if(trim($str) == '</comments>') break;
-                // If <comment> is, start importing
-                if(trim($str) == '<comment>') {
-                    $started = true;
-                    $obj = null;
-                    $obj->comment_srl = getNextSequence();
-                    $files = array();
-                }
-                // If <attaches is, start importing attachments
-                if(substr($str,0,9) == '<attaches') {
-                    $obj->uploaded_count = $this->importAttaches($fp, $module_srl, $obj->comment_srl, $files);
-                    continue;
-                }
-
-                if($started) $buff .= $str;
-                // If </comment> is, insert to the DB
-                if(trim($str) == '</comment>') {
-                    $xmlDoc = $this->oXmlParser->parse($buff);
-
-                    $sequence = base64_decode($xmlDoc->comment->sequence->body);
-                    $sequences[$sequence] = $obj->comment_srl;
-                    $parent = base64_decode($xmlDoc->comment->parent->body);
-
-                    $obj->module_srl = $module_srl;
-
-                    if($parent) $obj->parent_srl = $sequences[$parent];
-                    else $obj->parent_srl = 0;
-
-                    $obj->document_srl = $document_srl;
-                    $obj->is_secret = base64_decode($xmlDoc->comment->is_secret->body)=='Y'?'Y':'N';
-                    $obj->notify_message = base64_decode($xmlDoc->comment->notify_message->body)=='Y'?'Y':'N';
-                    $obj->content = base64_decode($xmlDoc->comment->content->body);
-                    $obj->voted_count = base64_decode($xmlDoc->comment->voted_count->body);
-                    $obj->blamed_count = base64_decode($xmlDoc->comment->blamed_count->body);
-                    $obj->password = base64_decode($xmlDoc->comment->password->body);
-                    $obj->user_name =base64_decode($xmlDoc->comment->user_name->body);
-                    $obj->nick_name = base64_decode($xmlDoc->comment->nick_name->body);
-                    if(!$obj->user_name) $obj->user_name = $obj->nick_name;
-                    $obj->user_id = base64_decode($xmlDoc->comment->user_id->body);
-                    $obj->member_srl = 0;
-                    $obj->email_address = base64_decode($xmlDoc->comment->email->body);
-                    $obj->homepage = base64_decode($xmlDoc->comment->homepage->body);
-                    $obj->regdate = base64_decode($xmlDoc->comment->regdate->body);
-                    $obj->last_update = base64_decode($xmlDoc->comment->update->body);
-                    if(!$obj->last_update) $obj->last_update = $obj->regdate;
-                    $obj->ipaddress = base64_decode($xmlDoc->comment->ipaddress->body);
-                    $obj->list_order = $obj->comment_srl*-1;
-                    // Change content information (attachment)
-                    if(count($files)) {
-                        foreach($files as $key => $val) {
-                            $obj->content = preg_replace('/(src|href)\=(["\']?)'.preg_quote($key).'(["\']?)/i','$1="'.$val.'"',$obj->content);
-                        }
-                    }
-                    // Comment list first
-                    $list_args = null;
-                    $list_args->comment_srl = $obj->comment_srl;
-                    $list_args->document_srl = $obj->document_srl;
-                    $list_args->module_srl = $obj->module_srl;
-                    $list_args->regdate = $obj->regdate;
-                    // Set data directly if parent comment doesn't exist
-                    if(!$obj->parent_srl) {
-                        $list_args->head = $list_args->arrange = $obj->comment_srl;
-                        $list_args->depth = 0;
-                    // Get parent_srl if parent comment exists
-                    } else {
-                        // Get parent comment infomation
-                        $parent_args->comment_srl = $obj->parent_srl;
-                        $parent_output = executeQuery('comment.getCommentListItem', $parent_args);
-                        // Return if parent comment doesn't exist
-                        if(!$parent_output->toBool() || !$parent_output->data) continue;
-                        $parent = $parent_output->data;
-
-                        $list_args->head = $parent->head;
-                        $list_args->depth = $parent->depth+1;
-                        if($list_args->depth<2) $list_args->arrange = $obj->comment_srl;
-                        else {
-                            $list_args->arrange = $parent->arrange;
-                            $output = executeQuery('comment.updateCommentListArrange', $list_args);
-                            if(!$output->toBool()) return $output;
-                        }
-                    }
-
-                    $output = executeQuery('comment.insertCommentList', $list_args);
-                    if($output->toBool()) {
-                        $output = executeQuery('comment.insertComment', $obj);
-                        if($output->toBool()) $cnt++;
-                    }
-
-                    $buff = null;
-                    $started = false;
-                }
-            }
-            return $cnt;
-        }
-
-		/**
-		 * Import attachment
-		 * @param resource $fp
-		 * @param int $module_srl
-		 * @param int $upload_target_srl
-		 * @param array $files
-		 * @return int
-		 */
-        function importAttaches($fp, $module_srl, $upload_target_srl, &$files) {
-            $uploaded_count = 0;
-
-            $started = false;
-            $buff = null;
-
-            while(!feof($fp)) {
-                $str = trim(fgets($fp, 1024));
-                // If it ends with </attaches>, break
-                if(trim($str) == '</attaches>') break;
-                // If it starts with <attach>, collect attachments
-                if(trim($str) == '<attach>') {
-                    $file_obj  = null;
-                    $file_obj->file_srl = getNextSequence();
-                    $file_obj->upload_target_srl = $upload_target_srl;
-                    $file_obj->module_srl = $module_srl;
-
-                    $started = true;
-                    $buff = null;
-                // If it starts with <file>, handle the attachement in xml file
-                } else if(trim($str) == '<file>') {
-                    $file_obj->file = $this->saveTemporaryFile($fp);
-                    continue;
-                }
-
-                if($started) $buff .= $str;
-                // If it ends with </attach>, handle attachements
-                if(trim($str) == '</attach>') {
-                    $xmlDoc = $this->oXmlParser->parse($buff.$str);
-
-                    $file_obj->source_filename = base64_decode($xmlDoc->attach->filename->body);
-                    $file_obj->download_count = base64_decode($xmlDoc->attach->download_count->body);
-
-                    if(!$file_obj->file) {
-                        $url = base64_decode($xmlDoc->attach->url->body);
-                        $path = base64_decode($xmlDoc->attach->path->body);
-                        if($path && file_exists($path)) $file_obj->file = $path;
-                        else {
-                            $file_obj->file = $this->getTmpFilename();
-                            FileHandler::getRemoteFile($url, $file_obj->file);
-                        }
-                    }
-
-                    if(file_exists($file_obj->file)) {
-                        // Set upload path by checking if the attachement is an image or other kind of file
-						if(preg_match("/\.(jpe?g|gif|png|wm[va]|mpe?g|avi|swf|flv|mp[1-4]|as[fx]|wav|midi?|moo?v|qt|r[am]{1,2}|m4v)$/i", $file_obj->source_filename))
+		$this->setMessage('msg_sync_completed');
+	}
+
+	/**
+	 * Pre-analyze the xml file and cache it
+	 * @return void
+	 */
+	function procImporterAdminPreProcessing()
+	{
+		// Get the target xml file to import
+		$xml_file = Context::get('xml_file');
+		// Get a type of the target
+		$type = Context::get('type');
+		// Extract and cache information from the xml file
+		$oExtract = new extract();
+
+		switch($type)
+		{
+			case 'member' :
+				$output = $oExtract->set($xml_file,'<members ', '</members>', '<member>', '</member>');
+				if($output->toBool()) $oExtract->saveItems();
+				break;
+			case 'message' :
+				$output = $oExtract->set($xml_file,'<messages ', '</messages>', '<message>','</message>');
+				if($output->toBool()) $oExtract->saveItems();
+				break;
+			case 'ttxml' :
+				// Category information
+				$output = $oExtract->set($xml_file, '', '', '', '');
+				if ($output->toBool())
+				{
+					// Get a category of ttxml separately
+					$started = false;
+					$buff = '';
+					while (!feof($oExtract->fd))
+					{
+						$str = fgets($oExtract->fd, 1024);
+						if(strstr($str, '<category>'))
 						{
-							// Immediately remove the direct file if it has any kind of extensions for hacking
-							$file_obj->source_filename = preg_replace('/\.(php|phtm|html?|cgi|pl|exe|jsp|asp|inc)/i', '$0-x', $file_obj->source_filename);
-							$file_obj->source_filename = str_replace(array('<', '>'), array('%3C', '%3E'), $file_obj->source_filename);
-
-							$path = sprintf("./files/attach/images/%s/%s", $module_srl, getNumberingPath($upload_target_srl, 3));
-
-							$ext = substr(strrchr($file_obj->source_filename,'.'),1);
-							$_filename = md5(crypt(rand(1000000, 900000), rand(0, 100))).'.'.$ext;
-							$filename  = $path.$_filename;
-
-							$idx = 1;
-							while(file_exists($filename)) {
-								$filename = $path.preg_replace('/\.([a-z0-9]+)$/i','_'.$idx.'.$1', $_filename);
-								$idx++;
-							}
-
-							$file_obj->direct_download = 'Y';
+							$started = true;
+							$str = strstr($str, '<category>');
 						}
-						else {
-                            $path = sprintf("./files/attach/binaries/%s/%s", $module_srl, getNumberingPath($upload_target_srl,3));
-                            $filename = $path.md5(crypt(rand(1000000,900000), rand(0,100)));
-                            $file_obj->direct_download = 'N';
-                        }
-                        // Create a directory
-                        if(!FileHandler::makeDir($path)) continue;
+						if(substr($str,0,strlen('<post ')) == '<post ') break;
+						if ($started) $buff .= $str;
+					}
+					$buff = '<categories>'.$buff.'</categories>';
+					$oExtract->closeFile();
+					$category_filename = sprintf('%s/%s', $oExtract->cache_path, 'category.xml');
+					FileHandler::writeFile($category_filename, $buff);
 
-                        if(preg_match('/^\.\/files\/cache\/importer/i',$file_obj->file)) FileHandler::rename($file_obj->file, $filename);
-                        else @copy($file_obj->file, $filename);
-                        // Insert the file to the DB
-                        unset($file_obj->file);
-                        if(file_exists($filename)) {
-                            $file_obj->uploaded_filename = $filename;
-                            $file_obj->file_size = filesize($filename);
-                            $file_obj->comment = NULL;
-                            $file_obj->member_srl = 0;
-                            $file_obj->sid = md5(rand(rand(1111111,4444444),rand(4444445,9999999)));
-                            $file_obj->isvalid = 'Y';
-                            $output = executeQuery('file.insertFile', $file_obj);
+					// Guestbook information
+					$output = $oExtract->set($xml_file, '', '', '', '');
+					if($output->toBool())
+					{
+						$started = false;
+						$buff = '';
+						while (!feof($oExtract->fd))
+						{
+							$str = fgets($oExtract->fd, 1024);
+							if(strstr($str, '<guestbook>'))
+							{
+								$started = true;
+								$str = strstr($str, '<guestbook>');
+							}
+							if($started)
+							{
+								$pos = strpos($str, '</guestbook>');
+								if($pos !== false)
+								{
+									$buff .= substr($str, 0, $pos + strlen('</guestbook>'));
+									break;
+								}
+								$buff .= $str;
+							}
+						}
+						$oExtract->closeFile();
+						$guestbook_filename = sprintf('%s/%s', $oExtract->cache_path, 'guestbook.xml');
+						FileHandler::writeFile($guestbook_filename, $buff);
+						// Individual items
+						$output = $oExtract->set($xml_file,'<blog', '</blog>', '<post ', '</post>');
+						if($output->toBool()) $oExtract->saveItems();
+					}
+				}
+				break;
+			default :
+				// First get category information
+				$output = $oExtract->set($xml_file,'<categories>', '</categories>', '<category','</category>');
+				if($output->toBool())
+				{
+					$oExtract->mergeItems('category.xml');
+					// Get each item
+					$output = $oExtract->set($xml_file,'<posts ', '</posts>', '<post>', '</post>');
+					if($output->toBool()) $oExtract->saveItems();
+				}
+				break;
+		}
 
-                            if($output->toBool()) {
-                                $uploaded_count++;
-                                $tmp_obj = null;
-                                $tmp_obj->source_filename = $file_obj->source_filename;
-                                if($file_obj->direct_download == 'Y') $files[$file_obj->source_filename] = $file_obj->uploaded_filename;
-                                else $files[$file_obj->source_filename] = getUrl('','module','file','act','procFileDownload','file_srl',$file_obj->file_srl,'sid',$file_obj->sid);
-                            }
-                        }
-                    }
-                }
-            }
-            return $uploaded_count;
-        }
+		if(!$output->toBool())
+		{
+			$this->add('error',0);
+			$this->add('status',-1);
+			$this->setMessage($output->getMessage());
+			return;
+		}
+		// Notify that all data completely extracted
+		$this->add('type',$type);
+		$this->add('total',$oExtract->getTotalCount());
+		$this->add('cur',0);
+		$this->add('key', $oExtract->getKey());
+		$this->add('status',0);
+	}
 
-		/**
-		 * Return a filename to temporarily use
-		 * @return string
-		 */
-        function getTmpFilename() {
-            $path = "./files/cache/importer";
-            if(!is_dir($path)) FileHandler::makeDir($path);
-            $filename = sprintf("%s/%d", $path, rand(11111111,99999999));
-            if(file_exists($filename)) $filename .= rand(111,999);
-            return $filename;
-        }
+	/**
+	 * Migrate data after completing xml file extraction
+	 * @return void
+	 */
+	function procImporterAdminImport()
+	{
+		// Variable setting
+		$type = Context::get('type');
+		$total = Context::get('total');
+		$cur = Context::get('cur');
+		$key = Context::get('key');
+		$user_id = Context::get('user_id');
+		$target_module = Context::get('target_module');
+		$guestbook_target_module = Context::get('guestbook_target_module');
+		$this->unit_count = Context::get('unit_count');
+		// Check if an index file exists
+		$index_file = './files/cache/importer/'.$key.'/index';
+		if(!file_exists($index_file)) return new Object(-1, 'msg_invalid_xml_file');
 
-		/**
-		 * Read buff until key value comes out from a specific file point
-		 * @param resource $fp
-		 * @return string
-		 */
-        function saveTemporaryFile($fp) {
-            $temp_filename = $this->getTmpFilename();
-            $f = fopen($temp_filename, "w");
+		switch($type)
+		{
+			case 'ttxml' :
+				if(!$target_module) return new Object(-1,'msg_invalid_request');
 
-            $buff = '';
-            while(!feof($fp)) {
-                $str = trim(fgets($fp, 1024));
-                if(trim($str) == '</file>') break;
+				$oModuleModel = &getModel('module');
+				$columnList = array('module_srl', 'module');
+				$target_module_info = $oModuleModel->getModuleInfoByModuleSrl($target_module, $columnList);
 
-                $buff .= $str;
+				require_once('./modules/importer/ttimport.class.php');
+				$oTT = new ttimport();
+				$cur = $oTT->importModule($key, $cur, $index_file, $this->unit_count, $target_module, $guestbook_target_module, $user_id, $target_module_info->module);
+				break;
+			case 'message' :
+				$cur = $this->importMessage($key, $cur, $index_file);
+				break;
+			case 'member' :
+				$cur = $this->importMember($key, $cur, $index_file);
+				break;
+			case 'module' :
+				// Check if the target module exists
+				if(!$target_module) return new Object(-1,'msg_invalid_request');
+				$cur = $this->importModule($key, $cur, $index_file, $target_module);
+				break;
+		}
+		// Notify that all data completely extracted
+		$this->add('type',$type);
+		$this->add('total',$total);
+		$this->add('cur',$cur);
+		$this->add('key', $key);
+		$this->add('target_module', $target_module);
+		// When completing, success message appears and remove the cache files
+		if($total <= $cur)
+		{
+			$this->setMessage( sprintf(Context::getLang('msg_import_finished'), $cur, $total) );
+			FileHandler::removeDir('./files/cache/importer/'.$key);
+		}
+		else $this->setMessage( sprintf(Context::getLang('msg_importing'), $total, $cur) );
+	}
 
-                if(substr($buff,-7)=='</buff>') {
-                    fwrite($f, base64_decode(substr($buff, 6, -7)));
-                    $buff = '';
-                }
-            }
-            fclose($f);
-            return $temp_filename;
-        }
+	/**
+	 * Import member information
+	 * @param int $key
+	 * @param int $cur
+	 * @param string $index_file
+	 * @return int
+	 */
+	function importMember($key, $cur, $index_file)
+	{
+		if(!$cur) $cur = 0;
+		// Create the xmlParser object
+		$oXmlParser = new XmlParser();
+		// Create objects for importing member information
+		$this->oMemberController = &getController('member');
+		$this->oMemberModel = &getModel('member');
+		// Get a default member group
+		$default_group = $this->oMemberModel->getDefaultGroup();
+		$default_group_srl = $default_group->group_srl;
+		// Get information of the Webmaster
+		$oModuleModel = &getModel('module');
+		$member_config = $oModuleModel->getModuleConfig('member');
+		// Open an index file
+		$f = fopen($index_file,"r");
+		// Pass if already read
+		for($i=0;$i<$cur;$i++) fgets($f, 1024);
+		// Read by each line until the condition meets
+		for($idx=$cur;$idx<$cur+$this->unit_count;$idx++)
+		{
+			if(feof($f)) break;
+			// Find a given location
+			$target_file = trim(fgets($f, 1024));
+			// Load and parse the file
+			$xmlObj = $oXmlParser->loadXmlFile($target_file);
+			FileHandler::removeFile($target_file);
+			if(!$xmlObj) continue;
+			// List Objects
+			$obj = null;
+			$obj->user_id = base64_decode($xmlObj->member->user_id->body);
+			$obj->password = base64_decode($xmlObj->member->password->body);
+			$obj->user_name = base64_decode($xmlObj->member->user_name->body);
+			$obj->nick_name = base64_decode($xmlObj->member->nick_name->body);
+			if(!$obj->user_name) $obj->user_name = $obj->nick_name;
+			$obj->email = base64_decode($xmlObj->member->email->body);
+			$obj->homepage = base64_decode($xmlObj->member->homepage->body);
+			$obj->blog = base64_decode($xmlObj->member->blog->body);
+			$obj->birthday = substr(base64_decode($xmlObj->member->birthday->body),0,8);
+			$obj->allow_mailing = base64_decode($xmlObj->member->allow_mailing->body);
+			$obj->point = base64_decode($xmlObj->member->point->body);
+			$obj->image_nickname = base64_decode($xmlObj->member->image_nickname->buff->body);
+			$obj->image_mark = base64_decode($xmlObj->member->image_mark->buff->body);
+			$obj->profile_image = base64_decode($xmlObj->member->profile_image->buff->body);
+			$obj->signature = base64_decode($xmlObj->member->signature->body);
+			$obj->regdate = base64_decode($xmlObj->member->regdate->body);
+			$obj->last_login = base64_decode($xmlObj->member->last_login->body);
+
+			if($xmlObj->member->extra_vars)
+			{
+				foreach($xmlObj->member->extra_vars as $key => $val)
+				{
+					if(in_array($key, array('node_name','attrs','body'))) continue;
+					$obj->extra_vars->{$key} = base64_decode($val->body);
+				}
+			}
+			// Create url for homepage and blog
+			if($obj->homepage && !preg_match("/^http:\/\//i",$obj->homepage)) $obj->homepage = 'http://'.$obj->homepage;
+			if($obj->blog && !preg_match("/^http:\/\//i",$obj->blog)) $obj->blog = 'http://'.$obj->blog;
+			// email address column
+			$obj->email_address = $obj->email;
+			list($obj->email_id, $obj->email_host) = explode('@', $obj->email);
+			// Set the mailing option
+			if($obj->allow_mailing!='Y') $obj->allow_mailing = 'N';
+			// Set the message option
+			$obj->allow_message = 'Y';
+			if(!in_array($obj->allow_message, array('Y','N','F'))) $obj->allow_message= 'Y';
+			// Get member-join date if the last login time is not found
+			if(!$obj->last_login) $obj->last_login = $obj->regdate;
+			// Get a member_srl
+			$obj->member_srl = getNextSequence();
+			$obj->list_order = -1 * $obj->member_srl;
+			// List extra vars
+			$extra_vars = $obj->extra_vars;
+			unset($obj->extra_vars);
+			$obj->extra_vars = serialize($extra_vars);
+			// Check if the same nickname is existing
+			$nick_args = null;
+			$nick_args->nick_name = $obj->nick_name;
+			$nick_output = executeQuery('member.getMemberSrl', $nick_args);
+			if(!$nick_output->toBool()) $obj->nick_name .= '_'.$obj->member_srl;
+			// Add a member
+			$output = executeQuery('member.insertMember', $obj);
+
+			if($output->toBool() && !($obj->password))
+			{
+				// Send a mail telling the user to reset his password.
+				$oMail = new Mail();
+				$oMail->setTitle("Password update for your " . getFullSiteUrl() . " account");
+				$webmaster_name = $member_config->webmaster_name?$member_config->webmaster_name:'Webmaster';
+				$oMail->setContent("Dear $obj->user_name, <br /><br />
+						We recently migrated our phpBB forum to XpressEngine. Since you password was encrypted we could not migrate it too, so please reset it by following this link:
+						<a href='" . getFullSiteUrl() . "/?act=dispMemberFindAccount' >" . getFullSiteUrl() . "?act=dispMemberFindAccount</a>. You need to enter you email address and hit the 'Find account' button. You will then receive an email with a new, generated password that you can change after login. <br /><br />
+
+						Thank you for your understanding,<br />
+						{$webmaster_name}"
+				);
+				$oMail->setSender($webmaster_name, $member_config->webmaster_email);
+				$oMail->setReceiptor( $obj->user_name, $obj->email);
+				$oMail->send();
+			}
+
+			// add group join/image name-mark-signiture and so on if a new member successfully added
+			if($output->toBool())
+			{
+				// Join to the default group
+				$obj->group_srl = $default_group_srl;
+				executeQuery('member.addMemberToGroup',$obj);
+				// Image name
+				if($obj->image_nickname)
+				{
+					$target_path = sprintf('files/member_extra_info/image_name/%s/', getNumberingPath($obj->member_srl));
+					$target_filename = sprintf('%s%d.gif', $target_path, $obj->member_srl);
+					FileHandler::writeFile($target_filename, $obj->image_nickname);
+				}
+				// Image mark
+				if($obj->image_mark && file_exists($obj->image_mark))
+				{
+					$target_path = sprintf('files/member_extra_info/image_mark/%s/', getNumberingPath($obj->member_srl));
+					$target_filename = sprintf('%s%d.gif', $target_path, $obj->member_srl);
+					FileHandler::writeFile($target_filename, $obj->image_mark);
+				}
+				// Profile image
+				if($obj->profile_image)
+				{
+					$target_path = sprintf('files/member_extra_info/profile_image/%s/', getNumberingPath($obj->member_srl));
+					$target_filename = sprintf('%s%d.gif', $target_path, $obj->member_srl);
+					FileHandler::writeFile($target_filename, $obj->profile_image);
+				}
+				// Signiture
+				if($obj->signature)
+				{
+					$signature = removeHackTag($obj->signature);
+					$signature_buff = sprintf('<?php if(!defined("__ZBXE__")) exit();?>%s', $signature);
+
+					$target_path = sprintf('files/member_extra_info/signature/%s/', getNumberingPath($obj->member_srl));
+					if(!is_dir($target_path)) FileHandler::makeDir($target_path);
+					$target_filename = sprintf('%s%d.signature.php', $target_path, $obj->member_srl);
+
+					FileHandler::writeFile($target_filename, $signature_buff);
+				}
+			}
+		}
+
+		fclose($f);
+
+		return $idx-1;
+	}
+
+	/**
+	 * Import message information parsed from a given xml file
+	 * @param int $key
+	 * @param int $cur
+	 * @param string $index_file
+	 * @return int
+	 */
+	function importMessage($key, $cur, $index_file)
+	{
+		if(!$cur) $cur = 0;
+		// Create the xmlParser object
+		$oXmlParser = new XmlParser();
+		// Open an index file
+		$f = fopen($index_file,"r");
+		// Pass if already read
+		for($i=0;$i<$cur;$i++) fgets($f, 1024);
+		// Read each line until the condition meets
+		for($idx=$cur;$idx<$cur+$this->unit_count;$idx++)
+		{
+			if(feof($f)) break;
+			// Find a location
+			$target_file = trim(fgets($f, 1024));
+			// Load and parse the file
+			$xmlObj = $oXmlParser->loadXmlFile($target_file);
+			FileHandler::removeFile($target_file);
+			if(!$xmlObj) continue;
+			// List objects
+			$obj = null;
+			$obj->receiver = base64_decode($xmlObj->message->receiver->body);
+			$obj->sender = base64_decode($xmlObj->message->sender->body);
+			$obj->title = base64_decode($xmlObj->message->title->body);
+			$obj->content = base64_decode($xmlObj->message->content->body);
+			$obj->readed = base64_decode($xmlObj->message->readed->body)=='Y'?'Y':'N';
+			$obj->regdate = base64_decode($xmlObj->message->regdate->body);
+			$obj->readed_date = base64_decode($xmlObj->message->readed_date->body);
+			// Get member_srl of sender/recipient (If not exists, pass)
+			if(!$obj->sender) continue;
+			$sender_args->user_id = $obj->sender;
+			$sender_output = executeQuery('member.getMemberInfo',$sender_args);
+			$sender_srl = $sender_output->data->member_srl;
+			if(!$sender_srl)
+			{
+				unset($sender_args);
+				$sender_args->email_address = $obj->sender;
+				$sender_output = executeQuery('member.getMemberInfoByEmailAddress',$sender_args);
+				$sender_srl = $sender_output->data->member_srl;
+			}
+			if(!$sender_srl) continue;
+
+			$receiver_args->user_id = $obj->receiver;
+			if(!$obj->receiver) continue;
+			$receiver_output = executeQuery('member.getMemberInfo',$receiver_args);
+			$receiver_srl = $receiver_output->data->member_srl;
+			if(!$receiver_srl)
+			{
+				unset($receiver_args);
+				$receiver_args->email_address = $obj->receiver;
+				$receiver_output = executeQuery('member.getMemberInfoByEmailAddress',$receiver_args);
+				$receiver_srl = $receiver_output->data->member_srl;
+			}
+			if(!$receiver_srl) continue;
+			// Message to save into sender's message box
+			$sender_args->sender_srl = $sender_srl;
+			$sender_args->receiver_srl = $receiver_srl;
+			$sender_args->message_type = 'S';
+			$sender_args->title = $obj->title;
+			$sender_args->content = $obj->content;
+			$sender_args->readed = $obj->readed;
+			$sender_args->regdate = $obj->regdate;
+			$sender_args->readed_date = $obj->readed_date;
+			$sender_args->related_srl = getNextSequence();
+			$sender_args->message_srl = getNextSequence();
+			$sender_args->list_order = $sender_args->message_srl * -1;
+
+			$output = executeQuery('communication.sendMessage', $sender_args);
+			if($output->toBool())
+			{
+				// Message to save into recipient's massage box
+				$receiver_args->message_srl = $sender_args->related_srl;
+				$receiver_args->list_order = $sender_args->related_srl*-1;
+				$receiver_args->sender_srl = $sender_srl;
+				if(!$receiver_args->sender_srl) $receiver_args->sender_srl = $receiver_srl;
+				$receiver_args->receiver_srl = $receiver_srl;
+				$receiver_args->message_type = 'R';
+				$receiver_args->title = $obj->title;
+				$receiver_args->content = $obj->content;
+				$receiver_args->readed = $obj->readed;
+				$receiver_args->regdate = $obj->regdate;
+				$receiver_args->readed_date = $obj->readed_date;
+				$output = executeQuery('communication.sendMessage', $receiver_args);
+			}
+		}
+
+		fclose($f);
+
+		return $idx-1;
+	}
+
+	/**
+	 * Import data in module.xml format
+	 * @param int $key
+	 * @param int $cur
+	 * @param string $index_file
+	 * @param int $module_srl
+	 * @return int
+	 */
+	function importModule($key, $cur, $index_file, $module_srl)
+	{
+		// Pre-create the objects needed
+		$this->oXmlParser = new XmlParser();
+		// Get category information of the target module
+		$oDocumentController = &getController('document');
+		$oDocumentModel = &getModel('document');
+		$category_list = $category_titles = array();
+		$category_list = $oDocumentModel->getCategoryList($module_srl);
+		if(count($category_list)) foreach($category_list as $key => $val) $category_titles[$val->title] = $val->category_srl;
+		// Extract category information
+		$category_file = preg_replace('/index$/i', 'category.xml', $index_file);
+		if(file_exists($category_file))
+		{
+			$buff = FileHandler::readFile($category_file);
+
+			// Create the xmlParser object
+			$xmlDoc = $this->oXmlParser->loadXmlFile($category_file);
+
+			$categories = $xmlDoc->items->category;
+			if($categories)
+			{
+				if(!is_array($categories)) $categories = array($categories);
+				$match_sequence = array();
+				foreach($categories as $k => $v)
+				{
+					$category = trim(base64_decode($v->body));
+					if(!$category || $category_titles[$category]) continue;
+
+					$sequence = $v->attrs->sequence;
+					$parent = $v->attrs->parent;
+
+					$obj = null;
+					$obj->title = $category;
+					$obj->module_srl = $module_srl;
+					if($parent) $obj->parent_srl = $match_sequence[$parent];
+
+					$output = $oDocumentController->insertCategory($obj);
+					if($output->toBool()) $match_sequence[$sequence] = $output->get('category_srl');
+				}
+				$oDocumentController = &getController('document');
+				$oDocumentController->makeCategoryFile($module_srl);
+			}
+			FileHandler::removeFile($category_file);
+		}
+
+		$category_list = $category_titles = array();
+		$category_list = $oDocumentModel->getCategoryList($module_srl);
+		if(count($category_list)) foreach($category_list as $key => $val) $category_titles[$val->title] = $val->category_srl;
+
+		$ek_args->module_srl = $module_srl;
+		$output = executeQueryArray('document.getDocumentExtraKeys', $ek_args);
+		if($output->data)
+		{
+			foreach($output->data as $key => $val) $extra_keys[$val->eid] = true;
+		}
+
+		if(!$cur) $cur = 0;
+		// Open an index file
+		$f = fopen($index_file,"r");
+		// Pass if already read
+		for($i=0;$i<$cur;$i++) fgets($f, 1024);
+		// Read each line until the condition meets
+		for($idx=$cur;$idx<$cur+$this->unit_count;$idx++)
+		{
+			if(feof($f)) break;
+			// Find a location
+			$target_file = trim(fgets($f, 1024));
+
+			if(!file_exists($target_file)) continue;
+			// Importing data from now on
+			$fp = fopen($target_file,"r");
+			if(!$fp) continue;
+
+			$obj = null;
+			$obj->module_srl = $module_srl;
+			$obj->document_srl = getNextSequence();
+
+			$files = array();
+			$extra_vars = array();
+
+			$started = false;
+			$buff = null;
+			// Start from the body data
+			while(!feof($fp))
+			{
+				$str = fgets($fp, 1024);
+				// Prepare an item
+				if(trim($str) == '<post>')
+				{
+					$started = true;
+					// Trackback inserted
+				}
+				else if(substr($str,0,11) == '<trackbacks')
+				{
+					$obj->trackback_count = $this->importTrackbacks($fp, $module_srl, $obj->document_srl);
+					continue;
+					// Comments inserted
+				}
+				else if(substr($str,0,9) == '<comments')
+				{
+					$obj->comment_count = $this->importComments($fp, $module_srl, $obj->document_srl);
+					continue;
+					// Attachment inserted
+				}
+				else if(substr($str,0,9) == '<attaches')
+				{
+					$obj->uploaded_count = $this->importAttaches($fp, $module_srl, $obj->document_srl, $files);
+					continue;
+					// When starting extra variabls
+				}
+				elseif(trim($str) == '<extra_vars>')
+				{
+					$extra_vars = $this->importExtraVars($fp);
+					continue;
+				}
+
+				if($started) $buff .= $str;
+			}
+
+			$xmlDoc = $this->oXmlParser->parse($buff);
+
+			$category = base64_decode($xmlDoc->post->category->body);
+			if($category_titles[$category]) $obj->category_srl = $category_titles[$category];
+
+			$obj->member_srl = 0;
+
+			$obj->is_notice = base64_decode($xmlDoc->post->is_notice->body)=='Y'?'Y':'N';
+			$obj->status = base64_decode($xmlDoc->post->is_secret->body)=='Y'?$oDocumentModel->getConfigStatus('secret'):$oDocumentModel->getConfigStatus('public');
+			$obj->title = base64_decode($xmlDoc->post->title->body);
+			$obj->content = base64_decode($xmlDoc->post->content->body);
+			$obj->readed_count = base64_decode($xmlDoc->post->readed_count->body);
+			$obj->voted_count = base64_decode($xmlDoc->post->voted_count->body);
+			$obj->blamed_count = base64_decode($xmlDoc->post->blamed_count->body);
+			$obj->password = base64_decode($xmlDoc->post->password->body);
+			$obj->user_name = base64_decode($xmlDoc->post->user_name->body);
+			$obj->nick_name = base64_decode($xmlDoc->post->nick_name->body);
+			if(!$obj->user_name) $obj->user_name = $obj->nick_name;
+			$obj->user_id = base64_decode($xmlDoc->post->user_id->body);
+			$obj->email_address = base64_decode($xmlDoc->post->email->body);
+			$obj->homepage = base64_decode($xmlDoc->post->homepage->body);
+			if($obj->homepage && !preg_match('/^http:\/\//i',$obj->homepage)) $obj->homepage = 'http://'.$obj->homepage;
+			$obj->tags = base64_decode($xmlDoc->post->tags->body);
+			$obj->regdate = base64_decode($xmlDoc->post->regdate->body);
+			$obj->last_update = base64_decode($xmlDoc->post->update->body);
+			$obj->last_updater = base64_decode($xmlDoc->post->last_updater->body);
+			if(!$obj->last_update) $obj->last_update = $obj->regdate;
+			$obj->ipaddress = base64_decode($xmlDoc->post->ipaddress->body);
+			$obj->list_order = $obj->update_order = $obj->document_srl*-1;
+			$obj->commentStatus = base64_decode($xmlDoc->post->allow_comment->body)!='N'?'ALLOW':'DENY';
+			$obj->allow_trackback = base64_decode($xmlDoc->post->allow_trackback->body)!='N'?'Y':'N';
+			$obj->notify_message = base64_decode($xmlDoc->post->is_notice->body);
+			// Change content information (attachment)
+			if(count($files))
+			{
+				foreach($files as $key => $val)
+				{
+					$obj->content = preg_replace('/(src|href)\=(["\']?)'.preg_quote($key).'(["\']?)/i','$1="'.$val.'"',$obj->content);
+					$obj->content = preg_replace('/(["\']?).\/files\/(.+)\/'.preg_quote($key).'([^"\']+)(["\']?)/i','"'.$val.'"',$obj->content);
+					$obj->content = preg_replace('/(["\']?)files\/(.+)\/'.preg_quote($key).'([^"\']+)(["\']?)/i','"'.$val.'"',$obj->content);
+				}
+			}
+
+			$output = executeQuery('document.insertDocument', $obj);
+
+			if($output->toBool() && $obj->tags)
+			{
+				$tag_list = explode(',',$obj->tags);
+				$tag_count = count($tag_list);
+				for($i=0;$i<$tag_count;$i++)
+				{
+					$args = null;
+					$args->tag_srl = getNextSequence();
+					$args->module_srl = $module_srl;
+					$args->document_srl = $obj->document_srl;
+					$args->tag = trim($tag_list[$i]);
+					$args->regdate = $obj->regdate;
+					if(!$args->tag) continue;
+					$output = executeQuery('tag.insertTag', $args);
+				}
+
+			}
+			// Add extra variables
+			if(count($extra_vars))
+			{
+				foreach($extra_vars as $key => $val)
+				{
+					if(!$val->value) continue;
+					unset($e_args);
+					$e_args->module_srl = $module_srl;
+					$e_args->document_srl = $obj->document_srl;
+					$e_args->var_idx = $val->var_idx;
+					$e_args->value = $val->value;
+					$e_args->lang_code = $val->lang_code;
+					$e_args->eid = $val->eid;
+					// Create a key for extra vars if not exists (except vars for title and content)
+					if(!preg_match('/^(title|content)_(.+)$/i',$e_args->eid) && !$extra_keys[$e_args->eid])
+					{
+						unset($ek_args);
+						$ek_args->module_srl = $module_srl;
+						$ek_args->var_idx = $val->var_idx;
+						$ek_args->var_name = $val->eid;
+						$ek_args->var_type = 'text';
+						$ek_args->var_is_required = 'N';
+						$ek_args->var_default = '';
+						$ek_args->eid = $val->eid;
+						$output = executeQuery('document.insertDocumentExtraKey', $ek_args);
+						$extra_keys[$ek_args->eid] = true;
+					}
+
+					$output = executeQuery('document.insertDocumentExtraVar', $e_args);
+				}
+			}
+
+			fclose($fp);
+			FileHandler::removeFile($target_file);
+		}
+
+		fclose($f);
+		// Sync category counts
+		if(count($category_list)) foreach($category_list as $key => $val) $oDocumentController->updateCategoryCount($module_srl, $val->category_srl);
+
+		return $idx-1;
+	}
+
+	/**
+	 * Trackbacks
+	 * @param resource $fp
+	 * @param int $module_srl
+	 * @param int $document_srl
+	 * @return int
+	 */
+	function importTrackbacks($fp, $module_srl, $document_srl)
+	{
+		$started = false;
+		$buff = null;
+		$cnt = 0;
+
+		while(!feof($fp))
+		{
+			$str = fgets($fp, 1024);
+			// If </trackbacks> is, break
+			if(trim($str) == '</trackbacks>') break;
+			// If <trackback>, start importing
+			if(trim($str) == '<trackback>') $started = true;
+
+			if($started) $buff .= $str;
+			// If </trackback>, insert to the DB
+			if(trim($str) == '</trackback>')
+			{
+				$xmlDoc = $this->oXmlParser->parse($buff);
+
+				$obj = null;
+				$obj->trackback_srl = getNextSequence();
+				$obj->module_srl = $module_srl;
+				$obj->document_srl = $document_srl;
+				$obj->url = base64_decode($xmlDoc->trackback->url->body);
+				$obj->title = base64_decode($xmlDoc->trackback->title->body);
+				$obj->blog_name = base64_decode($xmlDoc->trackback->blog_name->body);
+				$obj->excerpt = base64_decode($xmlDoc->trackback->excerpt->body);
+				$obj->regdate = base64_decode($xmlDoc->trackback->regdate->body);
+				$obj->ipaddress = base64_decode($xmlDoc->trackback->ipaddress->body);
+				$obj->list_order = -1*$obj->trackback_srl;
+				$output = executeQuery('trackback.insertTrackback', $obj);
+				if($output->toBool()) $cnt++;
+
+				$buff = null;
+				$started = false;
+			}
+		}
+		return $cnt;
+	}
+
+	/**
+	 * Comments
+	 * @param resource $fp
+	 * @param int $module_srl
+	 * @param int $document_srl
+	 * @return int
+	 */
+	function importComments($fp, $module_srl, $document_srl)
+	{
+		$started = false;
+		$buff = null;
+		$cnt = 0;
+
+		$sequences = array();
+
+		while(!feof($fp))
+		{
+			$str = fgets($fp, 1024);
+			// If </comments> is, break
+			if(trim($str) == '</comments>') break;
+			// If <comment> is, start importing
+			if(trim($str) == '<comment>')
+			{
+				$started = true;
+				$obj = null;
+				$obj->comment_srl = getNextSequence();
+				$files = array();
+			}
+			// If <attaches is, start importing attachments
+			if(substr($str,0,9) == '<attaches')
+			{
+				$obj->uploaded_count = $this->importAttaches($fp, $module_srl, $obj->comment_srl, $files);
+				continue;
+			}
+
+			if($started) $buff .= $str;
+			// If </comment> is, insert to the DB
+			if(trim($str) == '</comment>')
+			{
+				$xmlDoc = $this->oXmlParser->parse($buff);
+
+				$sequence = base64_decode($xmlDoc->comment->sequence->body);
+				$sequences[$sequence] = $obj->comment_srl;
+				$parent = base64_decode($xmlDoc->comment->parent->body);
+
+				$obj->module_srl = $module_srl;
+
+				if($parent) $obj->parent_srl = $sequences[$parent];
+				else $obj->parent_srl = 0;
+
+				$obj->document_srl = $document_srl;
+				$obj->is_secret = base64_decode($xmlDoc->comment->is_secret->body)=='Y'?'Y':'N';
+				$obj->notify_message = base64_decode($xmlDoc->comment->notify_message->body)=='Y'?'Y':'N';
+				$obj->content = base64_decode($xmlDoc->comment->content->body);
+				$obj->voted_count = base64_decode($xmlDoc->comment->voted_count->body);
+				$obj->blamed_count = base64_decode($xmlDoc->comment->blamed_count->body);
+				$obj->password = base64_decode($xmlDoc->comment->password->body);
+				$obj->user_name =base64_decode($xmlDoc->comment->user_name->body);
+				$obj->nick_name = base64_decode($xmlDoc->comment->nick_name->body);
+				if(!$obj->user_name) $obj->user_name = $obj->nick_name;
+				$obj->user_id = base64_decode($xmlDoc->comment->user_id->body);
+				$obj->member_srl = 0;
+				$obj->email_address = base64_decode($xmlDoc->comment->email->body);
+				$obj->homepage = base64_decode($xmlDoc->comment->homepage->body);
+				$obj->regdate = base64_decode($xmlDoc->comment->regdate->body);
+				$obj->last_update = base64_decode($xmlDoc->comment->update->body);
+				if(!$obj->last_update) $obj->last_update = $obj->regdate;
+				$obj->ipaddress = base64_decode($xmlDoc->comment->ipaddress->body);
+				$obj->list_order = $obj->comment_srl*-1;
+				// Change content information (attachment)
+				if(count($files))
+				{
+					foreach($files as $key => $val)
+					{
+						$obj->content = preg_replace('/(src|href)\=(["\']?)'.preg_quote($key).'(["\']?)/i','$1="'.$val.'"',$obj->content);
+					}
+				}
+				// Comment list first
+				$list_args = null;
+				$list_args->comment_srl = $obj->comment_srl;
+				$list_args->document_srl = $obj->document_srl;
+				$list_args->module_srl = $obj->module_srl;
+				$list_args->regdate = $obj->regdate;
+				// Set data directly if parent comment doesn't exist
+				if(!$obj->parent_srl)
+				{
+					$list_args->head = $list_args->arrange = $obj->comment_srl;
+					$list_args->depth = 0;
+					// Get parent_srl if parent comment exists
+				}
+				else
+				{
+					// Get parent comment infomation
+					$parent_args->comment_srl = $obj->parent_srl;
+					$parent_output = executeQuery('comment.getCommentListItem', $parent_args);
+					// Return if parent comment doesn't exist
+					if(!$parent_output->toBool() || !$parent_output->data) continue;
+					$parent = $parent_output->data;
+
+					$list_args->head = $parent->head;
+					$list_args->depth = $parent->depth+1;
+					if($list_args->depth<2) $list_args->arrange = $obj->comment_srl;
+					else
+					{
+						$list_args->arrange = $parent->arrange;
+						$output = executeQuery('comment.updateCommentListArrange', $list_args);
+						if(!$output->toBool()) return $output;
+					}
+				}
+
+				$output = executeQuery('comment.insertCommentList', $list_args);
+				if($output->toBool())
+				{
+					$output = executeQuery('comment.insertComment', $obj);
+					if($output->toBool()) $cnt++;
+				}
+
+				$buff = null;
+				$started = false;
+			}
+		}
+		return $cnt;
+	}
+
+	/**
+	 * Import attachment
+	 * @param resource $fp
+	 * @param int $module_srl
+	 * @param int $upload_target_srl
+	 * @param array $files
+	 * @return int
+	 */
+	function importAttaches($fp, $module_srl, $upload_target_srl, &$files)
+	{
+		$uploaded_count = 0;
+
+		$started = false;
+		$buff = null;
+
+		while(!feof($fp))
+		{
+			$str = trim(fgets($fp, 1024));
+			// If it ends with </attaches>, break
+			if(trim($str) == '</attaches>') break;
+			// If it starts with <attach>, collect attachments
+			if(trim($str) == '<attach>')
+			{
+				$file_obj  = null;
+				$file_obj->file_srl = getNextSequence();
+				$file_obj->upload_target_srl = $upload_target_srl;
+				$file_obj->module_srl = $module_srl;
+
+				$started = true;
+				$buff = null;
+				// If it starts with <file>, handle the attachement in xml file
+			}
+			else if(trim($str) == '<file>')
+			{
+				$file_obj->file = $this->saveTemporaryFile($fp);
+				continue;
+			}
+
+			if($started) $buff .= $str;
+			// If it ends with </attach>, handle attachements
+			if(trim($str) == '</attach>')
+			{
+				$xmlDoc = $this->oXmlParser->parse($buff.$str);
+
+				$file_obj->source_filename = base64_decode($xmlDoc->attach->filename->body);
+				$file_obj->download_count = base64_decode($xmlDoc->attach->download_count->body);
+
+				if(!$file_obj->file)
+				{
+					$url = base64_decode($xmlDoc->attach->url->body);
+					$path = base64_decode($xmlDoc->attach->path->body);
+					if($path && file_exists($path)) $file_obj->file = $path;
+					else
+					{
+						$file_obj->file = $this->getTmpFilename();
+						FileHandler::getRemoteFile($url, $file_obj->file);
+					}
+				}
+
+				if(file_exists($file_obj->file))
+				{
+					// Set upload path by checking if the attachement is an image or other kind of file
+					if(preg_match("/\.(jpe?g|gif|png|wm[va]|mpe?g|avi|swf|flv|mp[1-4]|as[fx]|wav|midi?|moo?v|qt|r[am]{1,2}|m4v)$/i", $file_obj->source_filename))
+					{
+						// Immediately remove the direct file if it has any kind of extensions for hacking
+						$file_obj->source_filename = preg_replace('/\.(php|phtm|html?|cgi|pl|exe|jsp|asp|inc)/i', '$0-x', $file_obj->source_filename);
+						$file_obj->source_filename = str_replace(array('<', '>'), array('%3C', '%3E'), $file_obj->source_filename);
+
+						$path = sprintf("./files/attach/images/%s/%s", $module_srl, getNumberingPath($upload_target_srl, 3));
+
+						$ext = substr(strrchr($file_obj->source_filename,'.'),1);
+						$_filename = md5(crypt(rand(1000000, 900000), rand(0, 100))).'.'.$ext;
+						$filename  = $path.$_filename;
+
+						$idx = 1;
+						while(file_exists($filename))
+						{
+							$filename = $path.preg_replace('/\.([a-z0-9]+)$/i','_'.$idx.'.$1', $_filename);
+							$idx++;
+						}
+
+						$file_obj->direct_download = 'Y';
+					}
+					else
+					{
+						$path = sprintf("./files/attach/binaries/%s/%s", $module_srl, getNumberingPath($upload_target_srl,3));
+						$filename = $path.md5(crypt(rand(1000000,900000), rand(0,100)));
+						$file_obj->direct_download = 'N';
+					}
+					// Create a directory
+					if(!FileHandler::makeDir($path)) continue;
+
+					if(preg_match('/^\.\/files\/cache\/importer/i',$file_obj->file)) FileHandler::rename($file_obj->file, $filename);
+					else @copy($file_obj->file, $filename);
+					// Insert the file to the DB
+					unset($file_obj->file);
+					if(file_exists($filename))
+					{
+						$file_obj->uploaded_filename = $filename;
+						$file_obj->file_size = filesize($filename);
+						$file_obj->comment = NULL;
+						$file_obj->member_srl = 0;
+						$file_obj->sid = md5(rand(rand(1111111,4444444),rand(4444445,9999999)));
+						$file_obj->isvalid = 'Y';
+						$output = executeQuery('file.insertFile', $file_obj);
+
+						if($output->toBool())
+						{
+							$uploaded_count++;
+							$tmp_obj = null;
+							$tmp_obj->source_filename = $file_obj->source_filename;
+							if($file_obj->direct_download == 'Y') $files[$file_obj->source_filename] = $file_obj->uploaded_filename;
+							else $files[$file_obj->source_filename] = getUrl('','module','file','act','procFileDownload','file_srl',$file_obj->file_srl,'sid',$file_obj->sid);
+						}
+					}
+				}
+			}
+		}
+		return $uploaded_count;
+	}
+
+	/**
+	 * Return a filename to temporarily use
+	 * @return string
+	 */
+	function getTmpFilename()
+	{
+		$path = "./files/cache/importer";
+		if(!is_dir($path)) FileHandler::makeDir($path);
+		$filename = sprintf("%s/%d", $path, rand(11111111,99999999));
+		if(file_exists($filename)) $filename .= rand(111,999);
+		return $filename;
+	}
+
+	/**
+	 * Read buff until key value comes out from a specific file point
+	 * @param resource $fp
+	 * @return string
+	 */
+	function saveTemporaryFile($fp)
+	{
+		$temp_filename = $this->getTmpFilename();
+		$f = fopen($temp_filename, "w");
+
+		$buff = '';
+		while(!feof($fp))
+		{
+			$str = trim(fgets($fp, 1024));
+			if(trim($str) == '</file>') break;
+
+			$buff .= $str;
+
+			if(substr($buff,-7)=='</buff>')
+			{
+				fwrite($f, base64_decode(substr($buff, 6, -7)));
+				$buff = '';
+			}
+		}
+		fclose($f);
+		return $temp_filename;
+	}
 
 
-		/**
-		 * Set extra variables
-		 * @param resource $fp
-		 * @return array
-		 */
-        function importExtraVars($fp) {
-            $buff = null;
-            while(!feof($fp)) {
-                $buff .= $str = trim(fgets($fp, 1024));
-                if(trim($str) == '</extra_vars>') break;
-            }
-            if(!$buff) return array();
+	/**
+	 * Set extra variables
+	 * @param resource $fp
+	 * @return array
+	 */
+	function importExtraVars($fp)
+	{
+		$buff = null;
+		while(!feof($fp))
+		{
+			$buff .= $str = trim(fgets($fp, 1024));
+			if(trim($str) == '</extra_vars>') break;
+		}
+		if(!$buff) return array();
 
-            $buff = '<extra_vars>'.$buff;
-            $oXmlParser = new XmlParser();
-            $xmlDoc = $this->oXmlParser->parse($buff);
-            if(!count($xmlDoc->extra_vars->key)) return array();
+		$buff = '<extra_vars>'.$buff;
+		$oXmlParser = new XmlParser();
+		$xmlDoc = $this->oXmlParser->parse($buff);
+		if(!count($xmlDoc->extra_vars->key)) return array();
 
-            $index = 1;
-            foreach($xmlDoc->extra_vars->key as $k => $v) {
-                unset($vobj);
-                if($v->var_idx) {
-                    $vobj->var_idx = base64_decode($v->var_idx->body);
-                    $vobj->lang_code = base64_decode($v->lang_code->body);
-                    $vobj->value = base64_decode($v->value->body);
-                    $vobj->eid = base64_decode($v->eid->body);
+		$index = 1;
+		foreach($xmlDoc->extra_vars->key as $k => $v)
+		{
+			unset($vobj);
+			if($v->var_idx)
+			{
+				$vobj->var_idx = base64_decode($v->var_idx->body);
+				$vobj->lang_code = base64_decode($v->lang_code->body);
+				$vobj->value = base64_decode($v->value->body);
+				$vobj->eid = base64_decode($v->eid->body);
 
-                } else if($v->body) {
-                    $vobj->var_idx = $index;
-                    $vobj->lang_code = Context::getLangType();
-                    $vobj->value = base64_decode($v->body);
-                    $vobj->eid = 'extra_vars'.$index;
-                }
-                $extra_vars["extra_vars".$index] = $vobj;
-                $index++;
-            }
-            return $extra_vars;
-        }
-
-    }
-?>
+			}
+			else if($v->body)
+			{
+				$vobj->var_idx = $index;
+				$vobj->lang_code = Context::getLangType();
+				$vobj->value = base64_decode($v->body);
+				$vobj->eid = 'extra_vars'.$index;
+			}
+			$extra_vars["extra_vars".$index] = $vobj;
+			$index++;
+		}
+		return $extra_vars;
+	}
+}
+/* End of file importer.admin.controller.php */
+/* Location: ./modules/importer/importer.admin.controller.php */
diff --git a/modules/importer/importer.admin.view.php b/modules/importer/importer.admin.view.php
index cb149660a..0067a580b 100644
--- a/modules/importer/importer.admin.view.php
+++ b/modules/importer/importer.admin.view.php
@@ -1,71 +1,77 @@
 <?php
+/**
+ * importerAdminView class
+ * admin view class of the importer module 
+ *
+ * @author NHN (developers@xpressengine.com)
+ * @package /modules/importer
+ * @version 0.1
+ */
+class importerAdminView extends importer
+{
 	/**
-	 * importerAdminView class
-	 * admin view class of the importer module 
-	 *
-	 * @author NHN (developers@xpressengine.com)
-	 * @package /modules/importer
-	 * @version 0.1
+	 * Initialization
+	 * Importer module is divided by general use and administrative use \n
+	 * @return void
 	 */
-    class importerAdminView extends importer {
-		/**
-		 * Initialization
-		 * Importer module is divided by general use and administrative use \n
-		 * @return void
-		 */
-        function init() {
-        }
+	function init()
+	{
+	}
 
-		/**
-		 * Display a form to upload the xml file
-		 * @return void
-		 */
-        function dispImporterAdminContent() {
-            $this->setTemplatePath($this->module_path.'tpl');
+	/**
+	 * Display a form to upload the xml file
+	 * @return void
+	 */
+	function dispImporterAdminContent()
+	{
+		$this->setTemplatePath($this->module_path.'tpl');
 
-            $source_type = Context::get('source_type');
-            switch($source_type) {
-                case 'member' : 
-                        $template_filename = "member";
-                    break;
-                case 'ttxml' : 
-                        $oModuleModel = &getModel('module');
-                        //$mid_list = $oModuleModel->getMidList();	//perhaps mid_list variables not use
-                        //Context::set('mid_list', $mid_list);
-                        
-                        $template_filename = "ttxml";
-                    break;
-                case 'module' : 
-                        $oModuleModel = &getModel('module');
-                        //$mid_list = $oModuleModel->getMidList();	//perhaps mid_list variables not use
-                        //Context::set('mid_list', $mid_list);
-                        
-                        $template_filename = "module";
-                    break;
-                case 'message' : 
-                        $template_filename = "message";
-                    break;
-                case 'sync' : 
-                        $template_filename = "sync";
-                    break;
-                default : 
-                        $template_filename = "index";
-                    break;
-            }
+		$source_type = Context::get('source_type');
+		switch($source_type)
+		{
+			case 'member' : 
+				$template_filename = "member";
+				break;
+			case 'ttxml' : 
+				$oModuleModel = &getModel('module');
+				//$mid_list = $oModuleModel->getMidList();	//perhaps mid_list variables not use
+				//Context::set('mid_list', $mid_list);
 
-            $this->setTemplateFile($template_filename);
-        }
+				$template_filename = "ttxml";
+				break;
+			case 'module' : 
+				$oModuleModel = &getModel('module');
+				//$mid_list = $oModuleModel->getMidList();	//perhaps mid_list variables not use
+				//Context::set('mid_list', $mid_list);
 
-		/**
-		 * Display a form to upload the xml file
-		 * @return void
-		 */
-        function dispImporterAdminImportForm() {
-			$oDocumentModel = &getModel('document');	//for document lang use in this page
+				$template_filename = "module";
+				break;
+			case 'message' : 
+				$template_filename = "message";
+				break;
+			case 'sync' : 
+				$template_filename = "sync";
+				break;
+			default : 
+				$template_filename = "index";
+				break;
+		}
 
-            $this->setTemplatePath($this->module_path.'tpl');
-            $this->setTemplateFile('index');
-        }
-        
-    }
-?>
+		$this->setTemplateFile($template_filename);
+	}
+
+	/**
+	 * Display a form to upload the xml file
+	 * @return void
+	 */
+	function dispImporterAdminImportForm()
+	{
+		$oDocumentModel = &getModel('document');	//for document lang use in this page
+
+		$this->setTemplatePath($this->module_path.'tpl');
+		$this->setTemplateFile('index');
+	}
+
+}
+/* End of file importer.admin.view.php */
+/* Location: ./modules/importer/importer.admin.view.php */
diff --git a/modules/importer/importer.class.php b/modules/importer/importer.class.php
index dca74b282..8bd420e54 100644
--- a/modules/importer/importer.class.php
+++ b/modules/importer/importer.class.php
@@ -1,42 +1,48 @@
 <?php
+/**
+ * importer
+ * high class of importer module
+ *
+ * @author NHN (developers@xpressengine.com)
+ * @package /modules/importer
+ * @version 0.1
+ */
+class importer extends ModuleObject
+{
 	/**
-	 * importer
-	 * high class of importer module
-	 *
-	 * @author NHN (developers@xpressengine.com)
-	 * @package /modules/importer
-	 * @version 0.1
+	 * Implement if additional tasks are necessary when installing
+	 * @return Object
 	 */
-    class importer extends ModuleObject {
-		/**
-		 * Implement if additional tasks are necessary when installing
-		 * @return Object
-		 */
-        function moduleInstall() {
-            return new Object();
-        }
+	function moduleInstall()
+	{
+		return new Object();
+	}
 
-		/**
-		 * A method to check if successfully installed
-		 * @return bool
-		 */
-        function checkUpdate() {
-            return false;
-        }
+	/**
+	 * A method to check if successfully installed
+	 * @return bool
+	 */
+	function checkUpdate()
+	{
+		return false;
+	}
 
-		/**
-		 * Execute update
-		 * @return Object
-		 */
-        function moduleUpdate() {
-            return new Object();
-        }
+	/**
+	 * Execute update
+	 * @return Object
+	 */
+	function moduleUpdate()
+	{
+		return new Object();
+	}
 
-		/**
-		 * Re-generate the cache file
-		 * @return void
-		 */
-        function recompileCache() {
-        }
-    }
-?>
+	/**
+	 * Re-generate the cache file
+	 * @return void
+	 */
+	function recompileCache()
+	{
+	}
+}
+/* End of file importer.class.php */
+/* Location: ./modules/importer/importer.class.php */
diff --git a/modules/importer/ttimport.class.php b/modules/importer/ttimport.class.php
index 53efff1c7..008b7c692 100644
--- a/modules/importer/ttimport.class.php
+++ b/modules/importer/ttimport.class.php
@@ -1,655 +1,732 @@
 <?php
-    @set_time_limit(0);
-    @require_once('./modules/importer/extract.class.php');
+@set_time_limit(0);
+@require_once('./modules/importer/extract.class.php');
+
+/**
+ * ttimport class
+ * ttxml import class
+ *
+ * @author NHN (developers@xpressengine.com)
+ * @package /modules/importer
+ * @version 0.1
+ */
+class ttimport
+{
+	/**
+	 * Xml Parse
+	 * @var XmlParser
+	 */
+	var $oXmlParser = null;
 
 	/**
-	 * ttimport class
-	 * ttxml import class
-	 *
-	 * @author NHN (developers@xpressengine.com)
-	 * @package /modules/importer
-	 * @version 0.1
+	 * Import data in module.xml format
+	 * @param int $key
+	 * @param int $cur
+	 * @param string $index_file
+	 * @param int $unit_count
+	 * @param int $module_srl
+	 * @param int $guestbook_module_srl
+	 * @param string $user_id
+	 * @param string $module_name
+	 * @return int
 	 */
-    class ttimport {
-		/**
-		 * Xml Parse
-		 * @var XmlParser
-		 */
-        var $oXmlParser = null;
+	function importModule($key, $cur, $index_file, $unit_count, $module_srl, $guestbook_module_srl, $user_id, $module_name=null)
+	{
+		// Pre-create the objects needed
+		$this->oXmlParser = new XmlParser();
+		// Get category information of the target module
+		$oDocumentController = &getController('document');
+		$oDocumentModel = &getModel('document');
+		$category_list = $category_titles = array();
+		$category_list = $oDocumentModel->getCategoryList($module_srl);
+		if(count($category_list)) foreach($category_list as $key => $val) $category_titles[$val->title] = $val->category_srl;
+		// First handle categorty information
+		$category_file = preg_replace('/index$/i', 'category.xml', $index_file);
+		if(file_exists($category_file))
+		{
+			// Create the xmlParser object
+			$xmlDoc = $this->oXmlParser->loadXmlFile($category_file);
+			// List category information
+			if($xmlDoc->categories->category)
+			{
+				$categories = array();
+				$idx = 0;
+				$this->arrangeCategory($xmlDoc->categories, $categories, $idx, 0);
 
-		/**
-		 * Import data in module.xml format
-		 * @param int $key
-		 * @param int $cur
-		 * @param string $index_file
-		 * @param int $unit_count
-		 * @param int $module_srl
-		 * @param int $guestbook_module_srl
-		 * @param string $user_id
-		 * @param string $module_name
-		 * @return int
-		 */
-        function importModule($key, $cur, $index_file, $unit_count, $module_srl, $guestbook_module_srl, $user_id, $module_name=null) {
-            // Pre-create the objects needed
-            $this->oXmlParser = new XmlParser();
-            // Get category information of the target module
-            $oDocumentController = &getController('document');
-            $oDocumentModel = &getModel('document');
-            $category_list = $category_titles = array();
-            $category_list = $oDocumentModel->getCategoryList($module_srl);
-            if(count($category_list)) foreach($category_list as $key => $val) $category_titles[$val->title] = $val->category_srl;
-            // First handle categorty information
-            $category_file = preg_replace('/index$/i', 'category.xml', $index_file);
-            if(file_exists($category_file)) {
-                // Create the xmlParser object
-                $xmlDoc = $this->oXmlParser->loadXmlFile($category_file);
-                // List category information
-                if($xmlDoc->categories->category) {
-                    $categories = array();
-                    $idx = 0;
-                    $this->arrangeCategory($xmlDoc->categories, $categories, $idx, 0);
+				$match_sequence = array();
+				foreach($categories as $k => $v)
+				{
+					$category = $v->name;
+					if(!$category || $category_titles[$category]) continue;
 
-                    $match_sequence = array();
-                    foreach($categories as $k => $v) {
-                        $category = $v->name;
-                        if(!$category || $category_titles[$category]) continue;
+					$obj = null;
+					$obj->title = $category;
+					$obj->module_srl = $module_srl; 
+					if($v->parent) $obj->parent_srl = $match_sequence[$v->parent];
+					$output = $oDocumentController->insertCategory($obj);
 
-                        $obj = null;
-                        $obj->title = $category;
-                        $obj->module_srl = $module_srl; 
-                        if($v->parent) $obj->parent_srl = $match_sequence[$v->parent];
-                        $output = $oDocumentController->insertCategory($obj);
+					if($output->toBool()) $match_sequence[$v->sequence] = $category_titles[$category] = $output->get('category_srl');
+				}
+				$oDocumentController->makeCategoryFile($module_srl);
+			}
+			FileHandler::removeFile($category_file);
+		}
+		$category_list = $category_titles = array();
+		$category_list = $oDocumentModel->getCategoryList($module_srl);
+		if(count($category_list)) foreach($category_list as $key => $val) $category_titles[$val->title] = $val->category_srl;
+		// Get administrator information
+		$oMemberModel = &getModel('member');
+		$member_info = $oMemberModel->getMemberInfoByUserID($user_id);
+		$author_xml_id = 0;
 
-                        if($output->toBool()) $match_sequence[$v->sequence] = $category_titles[$category] = $output->get('category_srl');
-                    }
-                    $oDocumentController->makeCategoryFile($module_srl);
-                }
-                FileHandler::removeFile($category_file);
-            }
-            $category_list = $category_titles = array();
-            $category_list = $oDocumentModel->getCategoryList($module_srl);
-            if(count($category_list)) foreach($category_list as $key => $val) $category_titles[$val->title] = $val->category_srl;
-            // Get administrator information
-            $oMemberModel = &getModel('member');
-            $member_info = $oMemberModel->getMemberInfoByUserID($user_id);
-			$author_xml_id = 0;
-          
-            if(!$cur) $cur = 0;
-            // Open an index file
-            $f = fopen($index_file,"r");
-            // Pass if already read
-            for($i=0;$i<$cur;$i++) fgets($f, 1024);
-            // Read each line until the codition meets
-            for($idx=$cur;$idx<$cur+$unit_count;$idx++) {
-                if(feof($f)) break;
-                // Find a location
-                $target_file = trim(fgets($f, 1024));
+		if(!$cur) $cur = 0;
+		// Open an index file
+		$f = fopen($index_file,"r");
+		// Pass if already read
+		for($i=0;$i<$cur;$i++) fgets($f, 1024);
+		// Read each line until the codition meets
+		for($idx=$cur;$idx<$cur+$unit_count;$idx++)
+		{
+			if(feof($f)) break;
+			// Find a location
+			$target_file = trim(fgets($f, 1024));
 
-                if(!file_exists($target_file)) continue;
-                // Start importing data
-                $fp = fopen($target_file,"r");
-                if(!$fp) continue;
+			if(!file_exists($target_file)) continue;
+			// Start importing data
+			$fp = fopen($target_file,"r");
+			if(!$fp) continue;
 
-                $obj = null;
-                $obj->module_srl = $module_srl;
-                $obj->document_srl = getNextSequence();
-                $obj->uploaded_count = 0;
+			$obj = null;
+			$obj->module_srl = $module_srl;
+			$obj->document_srl = getNextSequence();
+			$obj->uploaded_count = 0;
 
-                $files = array();
+			$files = array();
 
-                $started = false;
-                $buff = null;
-                // Start importing from the body data
-                while(!feof($fp)) {
-                    $str = fgets($fp, 1024);
-                    // Prepare an item
-                    if(substr($str,0,5) == '<post') {
-                        $started = true;
-                        continue;
-                    // Import the attachment
-                    } else if(substr($str,0,12) == '<attachment ') {
-                        if($this->importAttaches($fp, $module_srl, $obj->document_srl, $files, $str)) $obj->uploaded_count++;
-                        continue;
-                    }
+			$started = false;
+			$buff = null;
+			// Start importing from the body data
+			while(!feof($fp))
+			{
+				$str = fgets($fp, 1024);
+				// Prepare an item
+				if(substr($str,0,5) == '<post')
+				{
+					$started = true;
+					continue;
+					// Import the attachment
+				}
+				else if(substr($str,0,12) == '<attachment ')
+				{
+					if($this->importAttaches($fp, $module_srl, $obj->document_srl, $files, $str)) $obj->uploaded_count++;
+					continue;
+				}
 
-                    if($started) $buff .= $str;
-                }
+				if($started) $buff .= $str;
+			}
 
-                $xmlDoc = $this->oXmlParser->parse('<post>'.$buff);
-               
-				$author_xml_id = $xmlDoc->post->author->body;
+			$xmlDoc = $this->oXmlParser->parse('<post>'.$buff);
 
+			$author_xml_id = $xmlDoc->post->author->body;
 
-                if($xmlDoc->post->category->body) {
-                    $tmp_arr = explode('/',$xmlDoc->post->category->body);
-                    $category = trim($tmp_arr[count($tmp_arr)-1]);
-                    if($category_titles[$category]) $obj->category_srl = $category_titles[$category];
-                }
+			if($xmlDoc->post->category->body)
+			{
+				$tmp_arr = explode('/',$xmlDoc->post->category->body);
+				$category = trim($tmp_arr[count($tmp_arr)-1]);
+				if($category_titles[$category]) $obj->category_srl = $category_titles[$category];
+			}
 
-                $obj->is_notice = 'N';
-                $obj->status = in_array($xmlDoc->post->visibility->body, array('public','syndicated'))?$oDocumentModel->getConfigStatus('public'):$oDocumentModel->getConfigStatus('secret');
-                $obj->title = $xmlDoc->post->title->body;
-                $obj->content = $xmlDoc->post->content->body;
-                $obj->password = md5($xmlDoc->post->password->body);
-                $obj->commentStatus = $xmlDoc->post->acceptcomment->body=='1'?'ALLOW':'DENY';
-                $obj->allow_trackback = $xmlDoc->post->accepttrackback->body=='1'?'Y':'N';
-                //$obj->allow_comment = $xmlDoc->post->acceptComment->body=='1'?'Y':'N';
-                //$obj->allow_trackback = $xmlDoc->post->acceptTrackback->body=='1'?'Y':'N';
-                $obj->regdate = date("YmdHis",$xmlDoc->post->published->body);
-                $obj->last_update = date("YmdHis", $xmlDoc->post->modified->body);
-                if(!$obj->last_update) $obj->last_update = $obj->regdate;
+			$obj->is_notice = 'N';
+			$obj->status = in_array($xmlDoc->post->visibility->body, array('public','syndicated'))?$oDocumentModel->getConfigStatus('public'):$oDocumentModel->getConfigStatus('secret');
+			$obj->title = $xmlDoc->post->title->body;
+			$obj->content = $xmlDoc->post->content->body;
+			$obj->password = md5($xmlDoc->post->password->body);
+			$obj->commentStatus = $xmlDoc->post->acceptcomment->body=='1'?'ALLOW':'DENY';
+			$obj->allow_trackback = $xmlDoc->post->accepttrackback->body=='1'?'Y':'N';
+			//$obj->allow_comment = $xmlDoc->post->acceptComment->body=='1'?'Y':'N';
+			//$obj->allow_trackback = $xmlDoc->post->acceptTrackback->body=='1'?'Y':'N';
+			$obj->regdate = date("YmdHis",$xmlDoc->post->published->body);
+			$obj->last_update = date("YmdHis", $xmlDoc->post->modified->body);
+			if(!$obj->last_update) $obj->last_update = $obj->regdate;
 
-                $tag = null;
-                $tmp_tags = null;
-                $tag = $xmlDoc->post->tag;
-                if($tag) {
-                    if(!is_array($tag)) $tag = array($tag);
-                    foreach($tag as $key => $val) $tmp_tags[] = $val->body;
-                    $obj->tags = implode(',',$tmp_tags);
-                }
+			$tag = null;
+			$tmp_tags = null;
+			$tag = $xmlDoc->post->tag;
+			if($tag)
+			{
+				if(!is_array($tag)) $tag = array($tag);
+				foreach($tag as $key => $val) $tmp_tags[] = $val->body;
+				$obj->tags = implode(',',$tmp_tags);
+			}
 
-                $obj->readed_count = 0;
-                $obj->voted_count = 0;
-                $obj->nick_name = $member_info->nick_name;
-                $obj->user_name = $member_info->user_name;
-                $obj->user_id = $member_info->user_id;
-                $obj->member_srl = $member_info->member_srl;
-                $obj->email_address = $member_info->email_address;
-                $obj->homepage = $member_info->homepage;
-                $obj->ipaddress = $_REMOTE['SERVER_ADDR'];
-                $obj->list_order = $obj->update_order = $obj->document_srl*-1;
-                $obj->notify_message = 'N';
-                // Change content information (attachment)
-                $obj->content = str_replace('[##_ATTACH_PATH_##]/','',$obj->content);
-                if(count($files)) {
-                    foreach($files as $key => $val) {
-                        $obj->content = preg_replace('/(src|href)\=(["\']?)'.preg_quote($key).'(["\']?)/i','$1="'.$val->url.'"',$obj->content);
-                    }
-                }
+			$obj->readed_count = 0;
+			$obj->voted_count = 0;
+			$obj->nick_name = $member_info->nick_name;
+			$obj->user_name = $member_info->user_name;
+			$obj->user_id = $member_info->user_id;
+			$obj->member_srl = $member_info->member_srl;
+			$obj->email_address = $member_info->email_address;
+			$obj->homepage = $member_info->homepage;
+			$obj->ipaddress = $_REMOTE['SERVER_ADDR'];
+			$obj->list_order = $obj->update_order = $obj->document_srl*-1;
+			$obj->notify_message = 'N';
+			// Change content information (attachment)
+			$obj->content = str_replace('[##_ATTACH_PATH_##]/','',$obj->content);
+			if(count($files))
+			{
+				foreach($files as $key => $val) {
+					$obj->content = preg_replace('/(src|href)\=(["\']?)'.preg_quote($key).'(["\']?)/i','$1="'.$val->url.'"',$obj->content);
+				}
+			}
 
-                $obj->content = preg_replace_callback('!\[##_Movie\|([^\|]*)\|(.*?)_##\]!is', array($this, '_replaceTTMovie'), $obj->content);
+			$obj->content = preg_replace_callback('!\[##_Movie\|([^\|]*)\|(.*?)_##\]!is', array($this, '_replaceTTMovie'), $obj->content);
 
-                if(count($files)) {
-                    $this->files = $files;
-                    $obj->content = preg_replace_callback('!\[##_([a-z0-9]+)\|([^\|]*)\|([^\|]*)\|(.*?)_##\]!is', array($this, '_replaceTTAttach'), $obj->content);
-                }
-                // Trackback inserted
-                $obj->trackback_count = 0;
-                if($xmlDoc->post->trackback) {
-                    $trackbacks = $xmlDoc->post->trackback;
-                    if(!is_array($trackbacks)) $trackbacks = array($trackbacks);
-                    if(count($trackbacks)) {
-                        foreach($trackbacks as $key => $val) {
-                            $tobj = null;
-                            $tobj->trackback_srl = getNextSequence();
-                            $tobj->module_srl = $module_srl;
-                            $tobj->document_srl = $obj->document_srl;
-                            $tobj->url = $val->url->body;
-                            $tobj->title = $val->title->body;
-                            $tobj->blog_name = $val->site->body;
-                            $tobj->excerpt = $val->excerpt->body;
-                            $tobj->regdate = date("YmdHis",$val->received->body);
-                            $tobj->ipaddress = $val->ip->body;
-                            $tobj->list_order = -1*$tobj->trackback_srl;
-                            $output = executeQuery('trackback.insertTrackback', $tobj);
-                            if($output->toBool()) $obj->trackback_count++;
-                        }
-                    }
-                }
-                // Comment
-                $obj->comment_count = 0;
-                if($xmlDoc->post->comment) {
-                    $comment = $xmlDoc->post->comment;
-                    if(!is_array($comment)) $comment = array($comment);
-                    foreach($comment as $key => $val) {
-                        $parent_srl = $this->insertComment($val, $module_srl, $obj->document_srl, $member_info, 0, $author_xml_id);
-                        if($parent_srl === false) continue;
+			if(count($files))
+			{
+				$this->files = $files;
+				$obj->content = preg_replace_callback('!\[##_([a-z0-9]+)\|([^\|]*)\|([^\|]*)\|(.*?)_##\]!is', array($this, '_replaceTTAttach'), $obj->content);
+			}
+			// Trackback inserted
+			$obj->trackback_count = 0;
+			if($xmlDoc->post->trackback)
+			{
+				$trackbacks = $xmlDoc->post->trackback;
+				if(!is_array($trackbacks)) $trackbacks = array($trackbacks);
+				if(count($trackbacks))
+				{
+					foreach($trackbacks as $key => $val)
+					{
+						$tobj = null;
+						$tobj->trackback_srl = getNextSequence();
+						$tobj->module_srl = $module_srl;
+						$tobj->document_srl = $obj->document_srl;
+						$tobj->url = $val->url->body;
+						$tobj->title = $val->title->body;
+						$tobj->blog_name = $val->site->body;
+						$tobj->excerpt = $val->excerpt->body;
+						$tobj->regdate = date("YmdHis",$val->received->body);
+						$tobj->ipaddress = $val->ip->body;
+						$tobj->list_order = -1*$tobj->trackback_srl;
+						$output = executeQuery('trackback.insertTrackback', $tobj);
+						if($output->toBool()) $obj->trackback_count++;
+					}
+				}
+			}
+			// Comment
+			$obj->comment_count = 0;
+			if($xmlDoc->post->comment)
+			{
+				$comment = $xmlDoc->post->comment;
+				if(!is_array($comment)) $comment = array($comment);
+				foreach($comment as $key => $val)
+				{
+					$parent_srl = $this->insertComment($val, $module_srl, $obj->document_srl, $member_info, 0, $author_xml_id);
+					if($parent_srl === false) continue;
 
-                        $obj->comment_count++;
-                        if($val->comment) {
-                            $child_comment = $val->comment;
-                            if(!is_array($child_comment)) $child_comment = array($child_comment);
-                            foreach($child_comment as $k => $v) {
-                                $result = $this->insertComment($v, $module_srl, $obj->document_srl, $member_info, $parent_srl, $author_xml_id);
-                                if($result !== false) $obj->comment_count++;
-                            }
-                        }
-                    }
-                }
-
-                if($module_name == 'textyle') {
-                    $args->document_srl = $obj->document_srl;
-                    $args->module_srl = $obj->module_srl;
-                    $args->logs = serialize(null);
-                    $output = executeQuery('textyle.insertPublishLog', $args);
-                    // Visibility value of published state
-                    $status_published = array('public', 'syndicated');
-                    // Save state if not published
-                    if(!in_array($xmlDoc->post->visibility->body, $status_published)) {
-                        $obj->module_srl = $member_info->member_srl; 
-                    }
-                }
-                // Document
-                $output = executeQuery('document.insertDocument', $obj);
-
-                if($output->toBool()) {
-                    // Tags
-                    if($obj->tags) {
-                        $tag_list = explode(',',$obj->tags);
-                        $tag_count = count($tag_list);
-                        for($i=0;$i<$tag_count;$i++) {
-                            $args = null;
-                            $args->tag_srl = getNextSequence();
-                            $args->module_srl = $module_srl;
-                            $args->document_srl = $obj->document_srl;
-                            $args->tag = trim($tag_list[$i]);
-                            $args->regdate = $obj->regdate;
-                            if(!$args->tag) continue;
-                            $output = executeQuery('tag.insertTag', $args);
-                        }
-                    }
-                }
-
-                fclose($fp);
-                FileHandler::removeFile($target_file);
-            }
-
-            fclose($f);
-
-            if(count($category_list)) foreach($category_list as $key => $val) $oDocumentController->updateCategoryCount($module_srl, $val->category_srl);
-            // Guestbook information
-            $guestbook_file = preg_replace('/index$/i', 'guestbook.xml', $index_file);
-            if (file_exists($guestbook_file)) {
-                // Create the xmlParser object
-                $xmlDoc = $this->oXmlParser->loadXmlFile($guestbook_file);
-                // Handle guest book information
-                if($guestbook_module_srl && $xmlDoc->guestbook->comment) {
-                    $comment = $xmlDoc->guestbook->comment;
-                    if(!is_array($comment)) $comment = array($comment);
-					
-					if($module_name =='textyle'){
-						foreach($comment as $key => $val) {
-							$textyle_guestbook_srl  = getNextSequence();
-
-							if($val->comment) {
-								$child_comment = $val->comment;
-								if(!is_array($child_comment)) $child_comment = array($child_comment);
-								foreach($child_comment as $k => $v) {
-									$result = $this->insertTextyleGuestbookItem($v, $module_srl, $member_info,0,$textyle_guestbook_srl,$author_xml_id);
-								}
-							}
-
-							$result = $this->insertTextyleGuestbookItem($val, $module_srl, $member_info,$textyle_guestbook_srl,0,$author_xml_id);
-						}
-					}else{
-						foreach($comment as $key => $val) {
-							$obj = null;
-							$obj->module_srl = $guestbook_module_srl;
-							$obj->document_srl = getNextSequence();
-							$obj->uploaded_count = 0;
-							$obj->is_notice = 'N';
-							$obj->status = $val->secret->body=='1'?$oDocumentModel->getConfigStatus('secret'):$oDocumentModel->getConfigStatus('public');
-							$obj->content = nl2br($val->content->body);
-
-							// Extract a title form the bocy
-							$obj->title = cut_str(strip_tags($obj->content),20,'...');
-							if ($obj->title == '') $obj->title = 'Untitled';
-
-							$obj->commentStatus = 'ALLOW';
-							$obj->allow_trackback = 'N';
-							$obj->regdate = date("YmdHis",$val->written->body);
-							$obj->last_update = date("YmdHis", $val->written->body);
-							if(!$obj->last_update) $obj->last_update = $obj->regdate;
-							$obj->tags = '';
-							$obj->readed_count = 0;
-							$obj->voted_count = 0;
-							if ($author_xml_id && $val->commenter->attrs->id == $author_xml_id) {
-								$obj->password = '';
-								$obj->nick_name = $member_info->nick_name;
-								$obj->user_name = $member_info->user_name;
-								$obj->user_id = $member_info->user_id;
-								$obj->member_srl = $member_info->member_srl;
-								$obj->email_address = $member_info->email_address;
-								$obj->homepage = $member_info->homepage;
-							}
-							else {
-								$obj->password = $val->password->body;
-								$obj->nick_name = $val->commenter->name->body;
-								$obj->member_srl = 0;
-								$homepage = $val->commenter->homepage->body;
-							}
-							$obj->ipaddress = $val->commenter->ip->body;
-							$obj->list_order = $obj->update_order = $obj->document_srl*-1;
-							$obj->notify_message = 'N';
-							$obj->trackback_count = 0;
-
-							$obj->comment_count = 0;
-							if($val->comment) {
-								$child_comment = $val->comment;
-								if(!is_array($child_comment)) $child_comment = array($child_comment);
-								foreach($child_comment as $k => $v) {
-									$result = $this->insertComment($v, $module_srl, $obj->document_srl, $member_info, 0,$author_xml_id);
-									if($result !== false) $obj->comment_count++;
-								}
-							}
-
-							// Document
-							$output = executeQuery('document.insertDocument', $obj);
+					$obj->comment_count++;
+					if($val->comment)
+					{
+						$child_comment = $val->comment;
+						if(!is_array($child_comment)) $child_comment = array($child_comment);
+						foreach($child_comment as $k => $v)
+						{
+							$result = $this->insertComment($v, $module_srl, $obj->document_srl, $member_info, $parent_srl, $author_xml_id);
+							if($result !== false) $obj->comment_count++;
 						}
 					}
-                }
-                FileHandler::removeFile($guestbook_file);
-            }
- 
-            return $idx-1;
-        }
-
-		/**
-		 * Insert textyle guest book
-		 * @param object $val
-		 * @param int $module_srl
-		 * @param object $member_info
-		 * @param int $textyle_guestbook_srl
-		 * @param int $parent_srl
-		 * @param int $author_xml_id
-		 * @return int|bool
-		 */
-		function insertTextyleGuestbookItem($val, $module_srl, $member_info, $textyle_guestbook_srl,$parent_srl = 0, $author_xml_id=null) {
-            $tobj = null;
-            if($textyle_guestbook_srl>0){
-	            $tobj->textyle_guestbook_srl = $textyle_guestbook_srl;
-			}else{
-	            $tobj->textyle_guestbook_srl = getNextSequence();
-			}
-            $tobj->module_srl = $module_srl;
-            $tobj->is_secret = $val->secret->body=='1'?1:-1;
-            $tobj->content = nl2br($val->content->body);
-            if($author_xml_id && $val->commenter->attrs->id == $author_xml_id) {
-                $tobj->password = '';
-                $tobj->nick_name = $member_info->nick_name;
-                $tobj->user_name = $member_info->user_name;
-                $tobj->user_id = $member_info->user_id;
-                $tobj->member_srl = $member_info->member_srl;
-                $tobj->homepage = $member_info->homepage;
-                $tobj->email_address = $member_info->email_address;
-            } else {
-                $tobj->password = $val->password->body;
-                $tobj->nick_name = $val->commenter->name->body;
-                $tobj->homepage = $val->commenter->homepage->body;
-                $tobj->member_srl = 0;
-            }
-            $tobj->last_update = $tobj->regdate = date("YmdHis",$val->written->body);
-            $tobj->ipaddress = $val->commenter->ip->body;
-
-            if($parent_srl>0){
-				$tobj->parent_srl = $parent_srl;
-				$tobj->list_order = $tobj->parent_srl * -1;
-			}else{
-				$tobj->list_order = $tobj->textyle_guestbook_srl*-1;
+				}
 			}
 
-			$output = executeQuery('textyle.insertTextyleGuestbook', $tobj);
+			if($module_name == 'textyle')
+			{
+				$args->document_srl = $obj->document_srl;
+				$args->module_srl = $obj->module_srl;
+				$args->logs = serialize(null);
+				$output = executeQuery('textyle.insertPublishLog', $args);
+				// Visibility value of published state
+				$status_published = array('public', 'syndicated');
+				// Save state if not published
+				if(!in_array($xmlDoc->post->visibility->body, $status_published))
+				{
+					$obj->module_srl = $member_info->member_srl; 
+				}
+			}
+			// Document
+			$output = executeQuery('document.insertDocument', $obj);
 
-			if($output->toBool()) return $tobj->textyle_guestbook_srl;
-            return false;
+			if($output->toBool())
+			{
+				// Tags
+				if($obj->tags)
+				{
+					$tag_list = explode(',',$obj->tags);
+					$tag_count = count($tag_list);
+					for($i=0;$i<$tag_count;$i++)
+					{
+						$args = null;
+						$args->tag_srl = getNextSequence();
+						$args->module_srl = $module_srl;
+						$args->document_srl = $obj->document_srl;
+						$args->tag = trim($tag_list[$i]);
+						$args->regdate = $obj->regdate;
+						if(!$args->tag) continue;
+						$output = executeQuery('tag.insertTag', $args);
+					}
+				}
+			}
+
+			fclose($fp);
+			FileHandler::removeFile($target_file);
 		}
 
+		fclose($f);
 
-		/**
-		 * Attachment
-		 * @param resource $fp
-		 * @param int $module_srl
-		 * @param int $upload_target_srl
-		 * @param array $files
-		 * @param string $buff
-		 * @return bool
-		 */
-        function importAttaches($fp, $module_srl, $upload_target_srl, &$files, $buff) {
-            $uploaded_count = 0;
+		if(count($category_list)) foreach($category_list as $key => $val) $oDocumentController->updateCategoryCount($module_srl, $val->category_srl);
+		// Guestbook information
+		$guestbook_file = preg_replace('/index$/i', 'guestbook.xml', $index_file);
+		if(file_exists($guestbook_file))
+		{
+			// Create the xmlParser object
+			$xmlDoc = $this->oXmlParser->loadXmlFile($guestbook_file);
+			// Handle guest book information
+			if($guestbook_module_srl && $xmlDoc->guestbook->comment)
+			{
+				$comment = $xmlDoc->guestbook->comment;
+				if(!is_array($comment)) $comment = array($comment);
 
-            $file_obj  = null;
-            $file_obj->file_srl = getNextSequence();
-            $file_obj->upload_target_srl = $upload_target_srl;
-            $file_obj->module_srl = $module_srl;
+				if($module_name =='textyle')
+				{
+					foreach($comment as $key => $val)
+					{
+						$textyle_guestbook_srl  = getNextSequence();
 
-            while(!feof($fp)) {
-                $str = fgets($fp, 1024);
-                // If it ends with </attaches>, break
-                if(trim($str) == '</attachment>') break;
-                // If it starts with <file>, handle the attachement in the xml file
-                if(substr($str, 0, 9)=='<content>') {
-                    $file_obj->file = $this->saveTemporaryFile($fp, $str);
-                    continue;
-                }
+						if($val->comment)
+						{
+							$child_comment = $val->comment;
+							if(!is_array($child_comment)) $child_comment = array($child_comment);
+							foreach($child_comment as $k => $v)
+							{
+								$result = $this->insertTextyleGuestbookItem($v, $module_srl, $member_info,0,$textyle_guestbook_srl,$author_xml_id);
+							}
+						}
 
-                $buff .= $str;
-            }
-            if(!file_exists($file_obj->file)) return false;
+						$result = $this->insertTextyleGuestbookItem($val, $module_srl, $member_info,$textyle_guestbook_srl,0,$author_xml_id);
+					}
+				}
+				else
+				{
+					foreach($comment as $key => $val)
+					{
+						$obj = null;
+						$obj->module_srl = $guestbook_module_srl;
+						$obj->document_srl = getNextSequence();
+						$obj->uploaded_count = 0;
+						$obj->is_notice = 'N';
+						$obj->status = $val->secret->body=='1'?$oDocumentModel->getConfigStatus('secret'):$oDocumentModel->getConfigStatus('public');
+						$obj->content = nl2br($val->content->body);
 
-            $buff .= '</attachment>';
+						// Extract a title form the bocy
+						$obj->title = cut_str(strip_tags($obj->content),20,'...');
+						if ($obj->title == '') $obj->title = 'Untitled';
 
-            $xmlDoc = $this->oXmlParser->parse($buff);
+						$obj->commentStatus = 'ALLOW';
+						$obj->allow_trackback = 'N';
+						$obj->regdate = date("YmdHis",$val->written->body);
+						$obj->last_update = date("YmdHis", $val->written->body);
+						if(!$obj->last_update) $obj->last_update = $obj->regdate;
+						$obj->tags = '';
+						$obj->readed_count = 0;
+						$obj->voted_count = 0;
+						if($author_xml_id && $val->commenter->attrs->id == $author_xml_id)
+						{
+							$obj->password = '';
+							$obj->nick_name = $member_info->nick_name;
+							$obj->user_name = $member_info->user_name;
+							$obj->user_id = $member_info->user_id;
+							$obj->member_srl = $member_info->member_srl;
+							$obj->email_address = $member_info->email_address;
+							$obj->homepage = $member_info->homepage;
+						}
+						else
+						{
+							$obj->password = $val->password->body;
+							$obj->nick_name = $val->commenter->name->body;
+							$obj->member_srl = 0;
+							$homepage = $val->commenter->homepage->body;
+						}
+						$obj->ipaddress = $val->commenter->ip->body;
+						$obj->list_order = $obj->update_order = $obj->document_srl*-1;
+						$obj->notify_message = 'N';
+						$obj->trackback_count = 0;
 
-            $file_obj->source_filename = $xmlDoc->attachment->label->body;
-            $file_obj->download_count = $xmlDoc->attachment->downloads->body;
-            $name = $xmlDoc->attachment->name->body;
-            // Set upload path by checking if the attachement is an image or other kind of file
-            if(preg_match("/\.(jpg|jpeg|gif|png|wmv|wma|mpg|mpeg|avi|swf|flv|mp1|mp2|mp3|mp4|asf|wav|asx|mid|midi|asf|mov|moov|qt|rm|ram|ra|rmm|m4v)$/i", $file_obj->source_filename)) {
-                $path = sprintf("./files/attach/images/%s/%s", $module_srl,getNumberingPath($upload_target_srl,3));
-                $filename = $path.$file_obj->source_filename;
-                $file_obj->direct_download = 'Y';
-            } else {
-                $path = sprintf("./files/attach/binaries/%s/%s", $module_srl, getNumberingPath($upload_target_srl,3));
-                $filename = $path.md5(crypt(rand(1000000,900000), rand(0,100)));
-                $file_obj->direct_download = 'N';
-            }
-            // Create a directory
-            if(!FileHandler::makeDir($path)) return;
+						$obj->comment_count = 0;
+						if($val->comment)
+						{
+							$child_comment = $val->comment;
+							if(!is_array($child_comment)) $child_comment = array($child_comment);
+							foreach($child_comment as $k => $v)
+							{
+								$result = $this->insertComment($v, $module_srl, $obj->document_srl, $member_info, 0,$author_xml_id);
+								if($result !== false) $obj->comment_count++;
+							}
+						}
 
-            FileHandler::rename($file_obj->file, $filename);
-            // Insert to the DB
-            unset($file_obj->file);
-            $file_obj->uploaded_filename = $filename;
-            $file_obj->file_size = filesize($filename);
-            $file_obj->comment = NULL;
-            $file_obj->member_srl = 0;
-            $file_obj->sid = md5(rand(rand(1111111,4444444),rand(4444445,9999999)));
-            $file_obj->isvalid = 'Y';
-            $output = executeQuery('file.insertFile', $file_obj);
-                    
-            if($output->toBool()) {
-                $uploaded_count++;
-                $tmp_obj = null;
-                if($file_obj->direct_download == 'Y') $files[$name]->url = $file_obj->uploaded_filename; 
-                else $files[$name]->url = getUrl('','module','file','act','procFileDownload','file_srl',$file_obj->file_srl,'sid',$file_obj->sid);
-                $files[$name]->direct_download = $file_obj->direct_download;
-                $files[$name]->source_filename = $file_obj->source_filename;
-                return true;
-            }
+						// Document
+						$output = executeQuery('document.insertDocument', $obj);
+					}
+				}
+			}
+			FileHandler::removeFile($guestbook_file);
+		}
 
-            return false;
-        }
+		return $idx-1;
+	}
 
-		/**
-		 * Return a filename to temporarily use
-		 * @return string
-		 */
-        function getTmpFilename() {
-            $path = "./files/cache/importer";
-            if(!is_dir($path)) FileHandler::makeDir($path);
-            $filename = sprintf("%s/%d", $path, rand(11111111,99999999));
-            if(file_exists($filename)) $filename .= rand(111,999);
-            return $filename;
-        }
+	/**
+	 * Insert textyle guest book
+	 * @param object $val
+	 * @param int $module_srl
+	 * @param object $member_info
+	 * @param int $textyle_guestbook_srl
+	 * @param int $parent_srl
+	 * @param int $author_xml_id
+	 * @return int|bool
+	 */
+	function insertTextyleGuestbookItem($val, $module_srl, $member_info, $textyle_guestbook_srl,$parent_srl = 0, $author_xml_id=null)
+	{
+		$tobj = null;
+		if($textyle_guestbook_srl>0)
+		{
+			$tobj->textyle_guestbook_srl = $textyle_guestbook_srl;
+		}
+		else
+		{
+			$tobj->textyle_guestbook_srl = getNextSequence();
+		}
+		$tobj->module_srl = $module_srl;
+		$tobj->is_secret = $val->secret->body=='1'?1:-1;
+		$tobj->content = nl2br($val->content->body);
+		if($author_xml_id && $val->commenter->attrs->id == $author_xml_id)
+		{
+			$tobj->password = '';
+			$tobj->nick_name = $member_info->nick_name;
+			$tobj->user_name = $member_info->user_name;
+			$tobj->user_id = $member_info->user_id;
+			$tobj->member_srl = $member_info->member_srl;
+			$tobj->homepage = $member_info->homepage;
+			$tobj->email_address = $member_info->email_address;
+		}
+		else
+		{
+			$tobj->password = $val->password->body;
+			$tobj->nick_name = $val->commenter->name->body;
+			$tobj->homepage = $val->commenter->homepage->body;
+			$tobj->member_srl = 0;
+		}
+		$tobj->last_update = $tobj->regdate = date("YmdHis",$val->written->body);
+		$tobj->ipaddress = $val->commenter->ip->body;
 
-		/**
-		 * Read buff until key value comes out from a specific file point
-		 * @param resource $fp
-		 * @param string $buff
-		 * @return string
-		 */
-        function saveTemporaryFile($fp, $buff) {
-            $temp_filename = $this->getTmpFilename();
-            $buff = substr($buff, 9);
+		if($parent_srl>0)
+		{
+			$tobj->parent_srl = $parent_srl;
+			$tobj->list_order = $tobj->parent_srl * -1;
+		}
+		else
+		{
+			$tobj->list_order = $tobj->textyle_guestbook_srl*-1;
+		}
 
-            while(!feof($fp)) {
-                $str = trim(fgets($fp, 1024));
-                $buff .= $str;
-                if(substr($str, -10) == '</content>') break;
-            }
+		$output = executeQuery('textyle.insertTextyleGuestbook', $tobj);
 
-            $buff = substr($buff, 0, -10);
+		if($output->toBool()) return $tobj->textyle_guestbook_srl;
+		return false;
+	}
 
-            $f = fopen($temp_filename, "w");
-            fwrite($f, base64_decode($buff));
-            fclose($f);
-            return $temp_filename;
-        }
+	/**
+	 * Attachment
+	 * @param resource $fp
+	 * @param int $module_srl
+	 * @param int $upload_target_srl
+	 * @param array $files
+	 * @param string $buff
+	 * @return bool
+	 */
+	function importAttaches($fp, $module_srl, $upload_target_srl, &$files, $buff)
+	{
+		$uploaded_count = 0;
 
-		/**
-		 * Replace img tag in the ttxml
-		 * @param array $matches
-		 * @return string
-		 */
-        function _replaceTTAttach($matches) {
-            $name = $matches[2];
-            if(!$name) return $matches[0];
+		$file_obj  = null;
+		$file_obj->file_srl = getNextSequence();
+		$file_obj->upload_target_srl = $upload_target_srl;
+		$file_obj->module_srl = $module_srl;
 
-            $obj = $this->files[$name];
-            // If multimedia file is,
-            if($obj->direct_download == 'Y') {
-                // If image file is
-                if(preg_match('/\.(jpg|gif|jpeg|png)$/i', $obj->source_filename)) {
-                    return sprintf('<img editor_component="image_link" src="%s" alt="%s" />', $obj->url, str_replace('"','\\"',$matches[4]));
-                // If other multimedia file but image is, 
-                } else {
-                   return sprintf('<img src="./common/img/blank.gif" editor_component="multimedia_link" multimedia_src="%s" width="400" height="320" style="display:block;width:400px;height:320px;border:2px dotted #4371B9;background:url(./modules/editor/components/multimedia_link/tpl/multimedia_link_component.gif) no-repeat center;" auto_start="false" alt="" />', $obj->url);
-                }
-            // If binary file is
-            } else {
-                return sprintf('<a href="%s">%s</a>', $obj->url, $obj->source_filename);
-            }
-        }
+		while(!feof($fp))
+		{
+			$str = fgets($fp, 1024);
+			// If it ends with </attaches>, break
+			if(trim($str) == '</attachment>') break;
+			// If it starts with <file>, handle the attachement in the xml file
+			if(substr($str, 0, 9)=='<content>')
+			{
+				$file_obj->file = $this->saveTemporaryFile($fp, $str);
+				continue;
+			}
 
-		/**
-		 * Convert the video file
-		 * @return string
-		 */
-        function _replaceTTMovie($matches) {
-            $key = $matches[1];
-            if(!$key) return $matches[0];
+			$buff .= $str;
+		}
+		if(!file_exists($file_obj->file)) return false;
 
-            return 
-                    '<object type="application/x-shockwave-flash" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="100%" height="402">'.
-                    '<param name="movie" value="http://flvs.daum.net/flvPlayer.swf?vid='.urlencode($key).'"/>'.
-                    '<param name="allowScriptAccess" value="always"/>'.
-                    '<param name="allowFullScreen" value="true"/>'.
-                    '<param name="bgcolor" value="#000000"/>'.
-                    '<embed src="http://flvs.daum.net/flvPlayer.swf?vid='.urlencode($key).'" width="100%" height="402" allowscriptaccess="always" allowfullscreen="true" type="application/x-shockwave-flash" bgcolor="#000000"/>'.
-                    '</object>';
-        }
+		$buff .= '</attachment>';
 
-		/**
-		 * Comment
-		 * @param object $val
-		 * @param int $module_srl
-		 * @param int $document_srl
-		 * @param object $member_info
-		 * @param int $parent_srl
-		 * @param int $author_xml_id
-		 * @return bool|int|object
-		 */
-        function insertComment($val, $module_srl, $document_srl, $member_info, $parent_srl = 0, $author_xml_id) {
-            $tobj = null;
-            $tobj->comment_srl = getNextSequence();
-            $tobj->module_srl = $module_srl;
-            $tobj->document_srl = $document_srl;
-            $tobj->is_secret = $val->secret->body=='1'?'Y':'N';
-            $tobj->notify_message = 'N';
-            $tobj->content = nl2br($val->content->body);
-            $tobj->voted_count = 0;
-            if ($author_xml_id && $val->commenter->attrs->id == $author_xml_id) {
-                $tobj->password = '';
-                $tobj->nick_name = $member_info->nick_name;
-                $tobj->user_name = $member_info->user_name;
-                $tobj->user_id = $member_info->user_id;
-                $tobj->member_srl = $member_info->member_srl;
-                $tobj->homepage = $member_info->homepage;
-                $tobj->email_address = $member_info->email_address;
-            } else {
-                $tobj->password = $val->password->body;
-                $tobj->nick_name = $val->commenter->name->body;
-                $tobj->homepage = $val->commenter->homepage->body;
-                $tobj->member_srl = 0;
-            }
-            $tobj->last_update = $tobj->regdate = date("YmdHis",$val->written->body);
-            $tobj->ipaddress = $val->commenter->ip->body;
-            $tobj->list_order = $tobj->comment_srl*-1;
-            $tobj->sequence = $sequence;
-            $tobj->parent_srl = $parent_srl;
-            // Comment list first
-            $list_args = null;
-            $list_args->comment_srl = $tobj->comment_srl;
-            $list_args->document_srl = $tobj->document_srl;
-            $list_args->module_srl = $tobj->module_srl;
-            $list_args->regdate = $tobj->regdate;
-            // Set data directly if parent comment doesn't exist
-            if(!$tobj->parent_srl) {
-                $list_args->head = $list_args->arrange = $tobj->comment_srl;
-                $list_args->depth = 0;
-            // Get parent_srl if parent comment exists
-            } else {
-                // Get parent_srl
-                $parent_args->comment_srl = $tobj->parent_srl;
-                $parent_output = executeQuery('comment.getCommentListItem', $parent_args);
-                // Return if parent comment doesn't exist
-                if(!$parent_output->toBool() || !$parent_output->data) return false;
-                $parent = $parent_output->data;
+		$xmlDoc = $this->oXmlParser->parse($buff);
 
-                $list_args->head = $parent->head;
-                $list_args->depth = $parent->depth+1;
-                if($list_args->depth<2) $list_args->arrange = $tobj->comment_srl;
-                else {
-                    $list_args->arrange = $parent->arrange;
-                    $output = executeQuery('comment.updateCommentListArrange', $list_args);
-                    if(!$output->toBool()) return $output;
-                }
-            }
+		$file_obj->source_filename = $xmlDoc->attachment->label->body;
+		$file_obj->download_count = $xmlDoc->attachment->downloads->body;
+		$name = $xmlDoc->attachment->name->body;
+		// Set upload path by checking if the attachement is an image or other kind of file
+		if(preg_match("/\.(jpg|jpeg|gif|png|wmv|wma|mpg|mpeg|avi|swf|flv|mp1|mp2|mp3|mp4|asf|wav|asx|mid|midi|asf|mov|moov|qt|rm|ram|ra|rmm|m4v)$/i", $file_obj->source_filename))
+		{
+			$path = sprintf("./files/attach/images/%s/%s", $module_srl,getNumberingPath($upload_target_srl,3));
+			$filename = $path.$file_obj->source_filename;
+			$file_obj->direct_download = 'Y';
+		}
+		else
+		{
+			$path = sprintf("./files/attach/binaries/%s/%s", $module_srl, getNumberingPath($upload_target_srl,3));
+			$filename = $path.md5(crypt(rand(1000000,900000), rand(0,100)));
+			$file_obj->direct_download = 'N';
+		}
+		// Create a directory
+		if(!FileHandler::makeDir($path)) return;
 
-            $output = executeQuery('comment.insertCommentList', $list_args);
-            if($output->toBool()) {
-                $output = executeQuery('comment.insertComment', $tobj);
-                if($output->toBool()) return $tobj->comment_srl;
-            }
-            return false;
-        }
+		FileHandler::rename($file_obj->file, $filename);
+		// Insert to the DB
+		unset($file_obj->file);
+		$file_obj->uploaded_filename = $filename;
+		$file_obj->file_size = filesize($filename);
+		$file_obj->comment = NULL;
+		$file_obj->member_srl = 0;
+		$file_obj->sid = md5(rand(rand(1111111,4444444),rand(4444445,9999999)));
+		$file_obj->isvalid = 'Y';
+		$output = executeQuery('file.insertFile', $file_obj);
 
-		/**
-		 * List category
-		 * @param object $obj
-		 * @param array $category
-		 * @param int $idx
-		 * @param int $parent
-		 * @return void
-		 */
-        function arrangeCategory($obj, &$category, &$idx, $parent = 0) {
-            if(!$obj->category) return;
-            if(!is_array($obj->category)) $c = array($obj->category);
-            else $c = $obj->category;
-            foreach($c as $val) {
-                $idx++;
-                $priority = $val->priority->body;
-                $name = $val->name->body;
-                $obj = null;
-                $obj->priority = $priority;
-                $obj->name = $name;
-                $obj->sequence = $idx;
-                $obj->parent = $parent;
+		if($output->toBool())
+		{
+			$uploaded_count++;
+			$tmp_obj = null;
+			if($file_obj->direct_download == 'Y') $files[$name]->url = $file_obj->uploaded_filename; 
+			else $files[$name]->url = getUrl('','module','file','act','procFileDownload','file_srl',$file_obj->file_srl,'sid',$file_obj->sid);
+			$files[$name]->direct_download = $file_obj->direct_download;
+			$files[$name]->source_filename = $file_obj->source_filename;
+			return true;
+		}
 
-                $category[$idx] = $obj;
+		return false;
+	}
 
-                $this->arrangeCategory($val, $category, $idx, $idx);
-            }
-        }
-    }
-?>
+	/**
+	 * Return a filename to temporarily use
+	 * @return string
+	 */
+	function getTmpFilename()
+	{
+		$path = "./files/cache/importer";
+		if(!is_dir($path)) FileHandler::makeDir($path);
+		$filename = sprintf("%s/%d", $path, rand(11111111,99999999));
+		if(file_exists($filename)) $filename .= rand(111,999);
+		return $filename;
+	}
+
+	/**
+	 * Read buff until key value comes out from a specific file point
+	 * @param resource $fp
+	 * @param string $buff
+	 * @return string
+	 */
+	function saveTemporaryFile($fp, $buff)
+	{
+		$temp_filename = $this->getTmpFilename();
+		$buff = substr($buff, 9);
+
+		while(!feof($fp))
+		{
+			$str = trim(fgets($fp, 1024));
+			$buff .= $str;
+			if(substr($str, -10) == '</content>') break;
+		}
+
+		$buff = substr($buff, 0, -10);
+
+		$f = fopen($temp_filename, "w");
+		fwrite($f, base64_decode($buff));
+		fclose($f);
+		return $temp_filename;
+	}
+
+	/**
+	 * Replace img tag in the ttxml
+	 * @param array $matches
+	 * @return string
+	 */
+	function _replaceTTAttach($matches)
+	{
+		$name = $matches[2];
+		if(!$name) return $matches[0];
+
+		$obj = $this->files[$name];
+		// If multimedia file is,
+		if($obj->direct_download == 'Y')
+		{
+			// If image file is
+			if(preg_match('/\.(jpg|gif|jpeg|png)$/i', $obj->source_filename))
+			{
+				return sprintf('<img editor_component="image_link" src="%s" alt="%s" />', $obj->url, str_replace('"','\\"',$matches[4]));
+				// If other multimedia file but image is, 
+			}
+			else
+			{
+				return sprintf('<img src="./common/img/blank.gif" editor_component="multimedia_link" multimedia_src="%s" width="400" height="320" style="display:block;width:400px;height:320px;border:2px dotted #4371B9;background:url(./modules/editor/components/multimedia_link/tpl/multimedia_link_component.gif) no-repeat center;" auto_start="false" alt="" />', $obj->url);
+			}
+			// If binary file is
+		}
+		else
+		{
+			return sprintf('<a href="%s">%s</a>', $obj->url, $obj->source_filename);
+		}
+	}
+
+	/**
+	 * Convert the video file
+	 * @return string
+	 */
+	function _replaceTTMovie($matches)
+	{
+		$key = $matches[1];
+		if(!$key) return $matches[0];
+
+		return 
+			'<object type="application/x-shockwave-flash" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="100%" height="402">'.
+			'<param name="movie" value="http://flvs.daum.net/flvPlayer.swf?vid='.urlencode($key).'"/>'.
+			'<param name="allowScriptAccess" value="always"/>'.
+			'<param name="allowFullScreen" value="true"/>'.
+			'<param name="bgcolor" value="#000000"/>'.
+			'<embed src="http://flvs.daum.net/flvPlayer.swf?vid='.urlencode($key).'" width="100%" height="402" allowscriptaccess="always" allowfullscreen="true" type="application/x-shockwave-flash" bgcolor="#000000"/>'.
+			'</object>';
+	}
+
+	/**
+	 * Comment
+	 * @param object $val
+	 * @param int $module_srl
+	 * @param int $document_srl
+	 * @param object $member_info
+	 * @param int $parent_srl
+	 * @param int $author_xml_id
+	 * @return bool|int|object
+	 */
+	function insertComment($val, $module_srl, $document_srl, $member_info, $parent_srl = 0, $author_xml_id)
+	{
+		$tobj = null;
+		$tobj->comment_srl = getNextSequence();
+		$tobj->module_srl = $module_srl;
+		$tobj->document_srl = $document_srl;
+		$tobj->is_secret = $val->secret->body=='1'?'Y':'N';
+		$tobj->notify_message = 'N';
+		$tobj->content = nl2br($val->content->body);
+		$tobj->voted_count = 0;
+		if($author_xml_id && $val->commenter->attrs->id == $author_xml_id)
+		{
+			$tobj->password = '';
+			$tobj->nick_name = $member_info->nick_name;
+			$tobj->user_name = $member_info->user_name;
+			$tobj->user_id = $member_info->user_id;
+			$tobj->member_srl = $member_info->member_srl;
+			$tobj->homepage = $member_info->homepage;
+			$tobj->email_address = $member_info->email_address;
+		}
+		else
+		{
+			$tobj->password = $val->password->body;
+			$tobj->nick_name = $val->commenter->name->body;
+			$tobj->homepage = $val->commenter->homepage->body;
+			$tobj->member_srl = 0;
+		}
+		$tobj->last_update = $tobj->regdate = date("YmdHis",$val->written->body);
+		$tobj->ipaddress = $val->commenter->ip->body;
+		$tobj->list_order = $tobj->comment_srl*-1;
+		$tobj->sequence = $sequence;
+		$tobj->parent_srl = $parent_srl;
+		// Comment list first
+		$list_args = null;
+		$list_args->comment_srl = $tobj->comment_srl;
+		$list_args->document_srl = $tobj->document_srl;
+		$list_args->module_srl = $tobj->module_srl;
+		$list_args->regdate = $tobj->regdate;
+		// Set data directly if parent comment doesn't exist
+		if(!$tobj->parent_srl)
+		{
+			$list_args->head = $list_args->arrange = $tobj->comment_srl;
+			$list_args->depth = 0;
+			// Get parent_srl if parent comment exists
+		}
+		else
+		{
+			// Get parent_srl
+			$parent_args->comment_srl = $tobj->parent_srl;
+			$parent_output = executeQuery('comment.getCommentListItem', $parent_args);
+			// Return if parent comment doesn't exist
+			if(!$parent_output->toBool() || !$parent_output->data) return false;
+			$parent = $parent_output->data;
+
+			$list_args->head = $parent->head;
+			$list_args->depth = $parent->depth+1;
+			if($list_args->depth<2) $list_args->arrange = $tobj->comment_srl;
+			else
+			{
+				$list_args->arrange = $parent->arrange;
+				$output = executeQuery('comment.updateCommentListArrange', $list_args);
+				if(!$output->toBool()) return $output;
+			}
+		}
+
+		$output = executeQuery('comment.insertCommentList', $list_args);
+		if($output->toBool())
+		{
+			$output = executeQuery('comment.insertComment', $tobj);
+			if($output->toBool()) return $tobj->comment_srl;
+		}
+		return false;
+	}
+
+	/**
+	 * List category
+	 * @param object $obj
+	 * @param array $category
+	 * @param int $idx
+	 * @param int $parent
+	 * @return void
+	 */
+	function arrangeCategory($obj, &$category, &$idx, $parent = 0)
+	{
+		if(!$obj->category) return;
+		if(!is_array($obj->category)) $c = array($obj->category);
+		else $c = $obj->category;
+		foreach($c as $val)
+		{
+			$idx++;
+			$priority = $val->priority->body;
+			$name = $val->name->body;
+			$obj = null;
+			$obj->priority = $priority;
+			$obj->name = $name;
+			$obj->sequence = $idx;
+			$obj->parent = $parent;
+
+			$category[$idx] = $obj;
+
+			$this->arrangeCategory($val, $category, $idx, $idx);
+		}
+	}
+}
+/* End of file ttimport.class.php */
+/* Location: ./modules/importer/ttimport.class.php */