PHP XmlParser::loadXmlFile方法代码示例

 function init()
 {
     // forbit access if the user is not an administrator
     $oMemberModel =& getModel('member');
     $logged_info = $oMemberModel->getLoggedInfo();
     if ($logged_info->is_admin != 'Y') {
         return $this->stop("msg_is_not_administrator");
     }
     // change into administration layout
     //$this->setTemplatePath('./modules/cympusadmin/tpl');
     $this->setLayoutPath('./modules/cympusadmin/tpl');
     $this->setLayoutFile(_CYMPUSADMIN_LAYOUT_);
     // parse admin menu
     $act = Context::get('act');
     $oXmlParser = new XmlParser();
     $xml_obj = $oXmlParser->loadXmlFile('./modules/cympusadmin/conf/' . _CYMPUSADMIN_MENU_);
     $admin_menu = array();
     $admin_menu = cympusadmin::getMenu($xml_obj->menu->item);
     Context::set('cympusadmin_menu', $admin_menu);
     $oModuleModel =& getModel('module');
     $module_info = $oModuleModel->getModuleInfoXml('cympusadmin');
     Context::set('cympus_modinfo', $module_info);
     $news = getNewsFromAgency();
     Context::set('news', $news);
     Context::set('admin_bar', 'false');
 }

 function init()
 {
     // forbit access if the user is not an administrator
     if (!$this->grant->manager && !$this->grant->is_admin) {
         return $this->stop("msg_is_not_administrator");
     }
     // change into administration layout
     //$this->setTemplatePath('./modules/cympusadmin/tpl');
     $this->setLayoutPath('./modules/cympusadmin/tpl');
     $this->setLayoutFile(_CYMPUSADMIN_LAYOUT_);
     Context::loadLang(_XE_PATH_ . 'modules/cympusadmin/lang/');
     if ($this->grant->is_admin) {
         // parse admin menu
         $oXmlParser = new XmlParser();
         $xml_obj = $oXmlParser->loadXmlFile('./modules/cympusadmin/conf/' . _CYMPUSADMIN_MENU_);
         $admin_menu = cympusadmin::getMenu($xml_obj->menu->item);
         Context::set('cympusadmin_menu', $admin_menu);
     } else {
         $output = ModuleHandler::triggerCall('cympusadmin.getManagerMenu', 'before', $manager_menu);
         if (!$output->toBool()) {
             return $output;
         }
         Context::set('cympusadmin_menu', $manager_menu);
     }
     $news = getNewsFromAgency();
     Context::set('news', $news);
     Context::set('admin_bar', 'false');
     $oModuleModel =& getModel('module');
     $module_info = $oModuleModel->getModuleInfoXml('cympusadmin');
     Context::set('cympus_modinfo', $module_info);
     return new Object();
 }

 function init($module = null)
 {
     // change into administration layout
     $config = getModel('cympusadmin')->getConfig();
     $args = new stdClass();
     $args->module = 'cympusadmin';
     $module_list = getModel('module')->getModuleSrlList($args);
     if (!empty($module_list)) {
         foreach ($module_list as $module_info) {
             $cympus_module_info = $module_info;
         }
     }
     $module_path = './modules/cympusadmin/';
     $template_path = sprintf("%sskins/%s/", $module_path, $cympus_module_info->skin);
     if (!is_dir($template_path) || !$cympus_module_info->skin) {
         $config->admin_skins = 'default';
         $template_path = sprintf("%sskins/%s/", $module_path, $cympus_module_info->skin);
     }
     if ($module) {
         $module->setLayoutPath($template_path);
         $module->setLayoutFile(_CYMPUSADMIN_LAYOUT_);
     } else {
         $this->setLayoutPath($template_path);
         $this->setLayoutFile(_CYMPUSADMIN_LAYOUT_);
     }
     Context::loadLang(_XE_PATH_ . 'modules/cympusadmin/lang/');
     $logged_info = Context::get('logged_info');
     if ($logged_info->is_admin == 'Y') {
         // parse admin menu
         $oXmlParser = new XmlParser();
         $xml_obj = $oXmlParser->loadXmlFile('./modules/cympusadmin/conf/' . _CYMPUSADMIN_MENU_);
         $admin_menu = cympusadmin::getMenu($xml_obj->menu->item);
         Context::set('cympusadmin_menu', $admin_menu);
     } else {
         $output = ModuleHandler::triggerCall('cympusadmin.getManagerMenu', 'before', $manager_menu);
         if (!$output->toBool()) {
             return $output;
         }
         Context::set('cympusadmin_menu', $manager_menu);
     }
     $news = getNewsFromAgency();
     Context::set('news', $news);
     Context::set('admin_bar', 'false');
     $oModuleModel = getModel('module');
     $module_info = $oModuleModel->getModuleInfoXml('cympusadmin');
     Context::set('cympus_modinfo', $module_info);
     return new Object();
 }

//.........这里部分代码省略.........
  *			...
  *			[category] => xxx
  *			[current_version] => xxx
  *			[type] => xxx
  *			[need_update] => xxx
  *			[avail_remove] => xxx
  *			[deps] => Array
  *				(
  *					[0] => xxx
  *					...
  *				)
  *		)
  *	...
  * )
  * </pre>
  *
  * @param object $items Recived data from server
  * @param object $packages Local data
  * @return object
  */
 function rearranges($items, $packages = null)
 {
     if (!is_array($items)) {
         $items = array($items);
     }
     $item_list = array();
     $targets = array('category_srl', 'package_srl', 'item_screenshot_url', 'package_voted', 'package_voter', 'package_description', 'package_downloaded', 'item_regdate', 'title', 'item_version', 'package_star', 'depfrom');
     $targetpackages = array();
     foreach ($items as $item) {
         $targetpackages[$item->package_srl->body] = 0;
     }
     $oModel =& getModel('autoinstall');
     if ($package == null) {
         $packages = $oModel->getInstalledPackages(array_keys($targetpackages));
     }
     $depto = array();
     foreach ($items as $item) {
         $v = $this->rearrange($item, $targets);
         $v->category = $this->categories[$v->category_srl]->title;
         if ($packages[$v->package_srl]) {
             $v->current_version = $packages[$v->package_srl]->current_version;
             $v->need_update = $packages[$v->package_srl]->need_update;
             $v->type = $oModel->getTypeFromPath($packages[$v->package_srl]->path);
             if ($this->ftp_set && $v->depfrom) {
                 $depfrom = explode(",", $v->depfrom);
                 foreach ($depfrom as $package_srl) {
                     $depto[$package_srl][] = $v->package_srl;
                 }
             }
             if ($v->type == "core") {
                 $v->avail_remove = false;
             } else {
                 if ($v->type == "module") {
                     $v->avail_remove = $oModel->checkRemovable($packages[$v->package_srl]->path);
                 } else {
                     $v->avail_remove = true;
                 }
             }
         }
         $item_list[$v->package_srl] = $v;
     }
     if (count($depto) > 0) {
         $installed = $oModel->getInstalledPackages(implode(",", array_keys($depto)));
         foreach ($installed as $key => $val) {
             $path = $val->path;
             $type = $oModel->getTypeFromPath($path);
             if (!$type || $type == "core") {
                 continue;
             }
             $config_file = $oModel->getConfigFilePath($type);
             if (!$config_file) {
                 continue;
             }
             $xml = new XmlParser();
             $xmlDoc = $xml->loadXmlFile(FileHandler::getRealPath($path) . $config_file);
             if (!$xmlDoc) {
                 continue;
             }
             if ($type == "drcomponent") {
                 $type = "component";
             }
             if ($type == "style" || $type == "m.skin") {
                 $type = "skin";
             }
             if ($type == "m.layout") {
                 $type = "layout";
             }
             $title = $xmlDoc->{$type}->title->body;
             $installed[$key]->title = $title;
         }
         Context::set('installed', $installed);
         foreach ($installed as $key => $val) {
             foreach ($depto[$key] as $package_srl) {
                 $item_list[$package_srl]->avail_remove = false;
                 $item_list[$package_srl]->deps[] = $key;
             }
         }
     }
     return $item_list;
 }

 /**
  * Load a xml file
  * @param string $xml_path A file name to be loaded
  * @return boolean
  */
 function load($xml_path)
 {
     $this->_xml_ruleset = null;
     $xml_path = realpath($xml_path);
     if (!is_readable($xml_path)) {
         return false;
     }
     $parser = new XmlParser();
     $xml = $parser->loadXmlFile($xml_path);
     if (!isset($xml->ruleset) || !isset($xml->ruleset->fields) || !isset($xml->ruleset->fields->field)) {
         return false;
     }
     // custom rules
     if (isset($xml->ruleset->customrules) && isset($xml->ruleset->customrules->rule)) {
         $customrules = $xml->ruleset->customrules->rule;
         if (!is_array($customrules)) {
             $customrules = array($customrules);
         }
         $rules = array();
         foreach ($customrules as $rule) {
             if (!isset($rule->attrs) || !isset($rule->attrs->name)) {
                 continue;
             }
             $rule = (array) $rule->attrs;
             $name = $rule['name'];
             unset($rule['name']);
             $rules[$name] = $rule;
         }
         if (count($rules)) {
             $this->addRule($rules);
         }
     }
     // filters
     $fields = $xml->ruleset->fields->field;
     if (!is_array($fields)) {
         $fields = array($fields);
     }
     $filters = array();
     foreach ($fields as $field) {
         $name = '';
         $filter = array();
         if (!isset($field->attrs) || !isset($field->attrs->name)) {
             continue;
         }
         $filter = (array) $field->attrs;
         $name = $filter['name'];
         unset($filter['name']);
         // conditional statement
         if (isset($field->if)) {
             $if = $field->if;
             if (!is_array($if)) {
                 $if = array($if);
             }
             foreach ($if as $idx => $cond) {
                 $if[$idx] = (array) $cond->attrs;
             }
             $filter['if'] = $if;
         }
         $filters[$name] = $filter;
     }
     $this->_xml_ruleset = $xml->ruleset;
     $this->_filters = $filters;
     $this->_xml_path = $xml_path;
     return true;
 }

 /**
  * @brief parse xml, retrieve plugin info.
  * (this function will be removed in the future)
  **/
 function getPluginInfoXml($plugin, $vars = array())
 {
     $plugin_path = _XE_PATH_ . "modules/epay/plugins/" . $plugin;
     $xml_file = sprintf(_XE_PATH_ . "modules/epay/plugins/%s/info.xml", $plugin);
     if (!file_exists($xml_file)) {
         return;
     }
     $oXmlParser = new XmlParser();
     $tmp_xml_obj = $oXmlParser->loadXmlFile($xml_file);
     $xml_obj = $tmp_xml_obj->plugin;
     $cache_file = sprintf(_XE_PATH_ . "files/cache/epay/%s.%s.%s.php", $plugin, Context::getLangType(), __XE_VERSION__);
     if (!$xml_obj) {
         return;
     }
     $plugin_info = new stdClass();
     $plugin_info->title = $xml_obj->title->body;
     $plugin_info->description = $xml_obj->description->body;
     $plugin_info->version = $xml_obj->version->body;
     sscanf($xml_obj->date->body, '%d-%d-%d', $date_obj->y, $date_obj->m, $date_obj->d);
     $plugin_info->date = sprintf('%04d%02d%02d', $date_obj->y, $date_obj->m, $date_obj->d);
     $plugin_info->license = $xml_obj->license->body;
     $plugin_info->license_link = $xml_obj->license->attrs->link;
     if (!is_array($xml_obj->author)) {
         $author_list[] = $xml_obj->author;
     } else {
         $author_list = $xml_obj->author;
     }
     foreach ($author_list as $author) {
         if (!$author_obj) {
             $author_obj = new stdClass();
         }
         $author_obj->name = $author->name->body;
         $author_obj->email_address = $author->attrs->email_address;
         $author_obj->homepage = $author->attrs->link;
         $plugin_info->author[] = $author_obj;
     }
     $buff = array();
     $buff[] = '<?php if(!defined("__XE__")) exit();';
     $buff[] = sprintf('$plugin_info->site_srl = "%s";', $site_srl);
     // 추가 변수 (템플릿에서 사용할 제작자 정의 변수)
     $extra_var_groups = $xml_obj->extra_vars->group;
     if (!$extra_var_groups) {
         $extra_var_groups = $xml_obj->extra_vars;
     }
     if (!is_array($extra_var_groups)) {
         $extra_var_groups = array($extra_var_groups);
     }
     $buff[] = '$plugin_info->extra_var = new stdClass();';
     foreach ($extra_var_groups as $group) {
         $extra_vars = $group->var;
         if ($extra_vars) {
             if (!is_array($extra_vars)) {
                 $extra_vars = array($extra_vars);
             }
             $extra_var_count = count($extra_vars);
             $buff[] = sprintf('$plugin_info->extra_var_count = \'%s\';', $extra_var_count);
             for ($i = 0; $i < $extra_var_count; $i++) {
                 unset($var);
                 unset($options);
                 $var = $extra_vars[$i];
                 $name = $var->attrs->name;
                 $buff[] = sprintf('$plugin_info->extra_var->%s = new stdClass();', $name);
                 $buff[] = sprintf('$plugin_info->extra_var->%s->group = \'%s\';', $name, $group->title->body);
                 $buff[] = sprintf('$plugin_info->extra_var->%s->title = \'%s\';', $name, $var->title->body);
                 $buff[] = sprintf('$plugin_info->extra_var->%s->type = \'%s\';', $name, $var->attrs->type);
                 $buff[] = sprintf('$plugin_info->extra_var->%s->default = \'%s\';', $name, $var->attrs->default);
                 if ($var->attrs->type == 'image' && $var->attrs->location) {
                     $buff[] = sprintf('$plugin_info->extra_var->%s->location = \'%s\';', $name, $var->attrs->location);
                 }
                 $buff[] = sprintf('$plugin_info->extra_var->%s->value = $vars->%s;', $name, $name);
                 $buff[] = sprintf('$plugin_info->extra_var->%s->description = \'%s\';', $name, str_replace('\'', '\'', $var->description->body));
                 $options = $var->options;
                 if (!$options) {
                     continue;
                 }
                 if (!is_array($options)) {
                     $options = array($options);
                 }
                 $options_count = count($options);
                 $thumbnail_exist = false;
                 for ($j = 0; $j < $options_count; $j++) {
                     $thumbnail = $options[$j]->attrs->src;
                     if ($thumbnail) {
                         $thumbnail = $plugin_path . $thumbnail;
                         if (file_exists($thumbnail)) {
                             $buff[] = sprintf('$plugin_info->extra_var->%s->options[\'%s\'] = new stdClass();', $var->attrs->name, $options[$j]->attrs->value);
                             $buff[] = sprintf('$plugin_info->extra_var->%s->options[\'%s\']->thumbnail = \'%s\';', $var->attrs->name, $options[$j]->attrs->value, $thumbnail);
                             if (!$thumbnail_exist) {
                                 $buff[] = sprintf('$plugin_info->extra_var->%s->thumbnail_exist = true;', $var->attrs->name);
                                 $thumbnail_exist = true;
                             }
                         }
                     }
                     $buff[] = sprintf('$plugin_info->extra_var->%s->options[\'%s\'] = new stdClass();', $var->attrs->name, $options[$j]->attrs->value);
                     $buff[] = sprintf('$plugin_info->extra_var->%s->options[\'%s\']->val = \'%s\';', $var->attrs->name, $options[$j]->attrs->value, $options[$j]->title->body);
                 }
//.........这里部分代码省略.........

 /**
  * Get information by reading conf/info.xml in the module
  * It uses caching to reduce time for xml parsing ..
  * @param string $layout
  * @param object $info
  * @param string $layoutType (P : PC, M : Mobile)
  * @return object info of layout
  */
 function getLayoutInfo($layout, $info = null, $layout_type = "P")
 {
     if ($info) {
         $layout_title = $info->title;
         $layout = $info->layout;
         $layout_srl = $info->layout_srl;
         $site_srl = $info->site_srl;
         $vars = unserialize($info->extra_vars);
         if ($info->module_srl) {
             $layout_path = preg_replace('/([a-zA-Z0-9\\_\\.]+)(\\.html)$/', '', $info->layout_path);
             $xml_file = sprintf('%sskin.xml', $layout_path);
         }
     }
     // Get a path of the requested module. Return if not exists.
     if (!$layout_path) {
         $layout_path = $this->getLayoutPath($layout, $layout_type);
     }
     if (!is_dir($layout_path)) {
         return;
     }
     // Read the xml file for module skin information
     if (!$xml_file) {
         $xml_file = sprintf("%sconf/info.xml", $layout_path);
     }
     if (!file_exists($xml_file)) {
         $layout_info = new stdClass();
         $layout_info->title = $layout;
         $layout_info->layout = $layout;
         $layout_info->path = $layout_path;
         $layout_info->layout_title = $layout_title;
         if (!$layout_info->layout_type) {
             $layout_info->layout_type = $layout_type;
         }
         return $layout_info;
     }
     // Include the cache file if it is valid and then return $layout_info variable
     if (!$layout_srl) {
         $cache_file = $this->getLayoutCache($layout, Context::getLangType(), $layout_type);
     } else {
         $cache_file = $this->getUserLayoutCache($layout_srl, Context::getLangType());
     }
     if (file_exists($cache_file) && filemtime($cache_file) > filemtime($xml_file)) {
         include $cache_file;
         if ($layout_info->extra_var && $vars) {
             foreach ($vars as $key => $value) {
                 if (!$layout_info->extra_var->{$key} && !$layout_info->{$key}) {
                     $layout_info->{$key} = $value;
                 }
             }
         }
         if (!$layout_info->title) {
             $layout_info->title = $layout;
         }
         return $layout_info;
     }
     // If no cache file exists, parse the xml and then return the variable.
     $oXmlParser = new XmlParser();
     $tmp_xml_obj = $oXmlParser->loadXmlFile($xml_file);
     if ($tmp_xml_obj->layout) {
         $xml_obj = $tmp_xml_obj->layout;
     } elseif ($tmp_xml_obj->skin) {
         $xml_obj = $tmp_xml_obj->skin;
     }
     if (!$xml_obj) {
         return;
     }
     $buff = array();
     $buff[] = '$layout_info = new stdClass;';
     $buff[] = sprintf('$layout_info->site_srl = "%s";', $site_srl);
     if ($xml_obj->version && $xml_obj->attrs->version == '0.2') {
         // Layout title, version and other information
         sscanf($xml_obj->date->body, '%d-%d-%d', $date_obj->y, $date_obj->m, $date_obj->d);
         $date = sprintf('%04d%02d%02d', $date_obj->y, $date_obj->m, $date_obj->d);
         $buff[] = sprintf('$layout_info->layout = "%s";', $layout);
         $buff[] = sprintf('$layout_info->type = "%s";', $xml_obj->attrs->type);
         $buff[] = sprintf('$layout_info->path = "%s";', $layout_path);
         $buff[] = sprintf('$layout_info->title = "%s";', $xml_obj->title->body);
         $buff[] = sprintf('$layout_info->description = "%s";', $xml_obj->description->body);
         $buff[] = sprintf('$layout_info->version = "%s";', $xml_obj->version->body);
         $buff[] = sprintf('$layout_info->date = "%s";', $date);
         $buff[] = sprintf('$layout_info->homepage = "%s";', $xml_obj->link->body);
         $buff[] = sprintf('$layout_info->layout_srl = $layout_srl;');
         $buff[] = sprintf('$layout_info->layout_title = $layout_title;');
         $buff[] = sprintf('$layout_info->license = "%s";', $xml_obj->license->body);
         $buff[] = sprintf('$layout_info->license_link = "%s";', $xml_obj->license->attrs->link);
         $buff[] = sprintf('$layout_info->layout_type = "%s";', $layout_type);
         // Author information
         if (!is_array($xml_obj->author)) {
             $author_list[] = $xml_obj->author;
         } else {
             $author_list = $xml_obj->author;
         }
//.........这里部分代码省略.........

 /**
  * @brief 모듈의 conf/info.xml 을 읽어서 정보를 구함
  * 이것 역시 캐싱을 통해서 xml parsing 시간을 줄인다..
  **/
 function getWidgetStyleInfo($widgetStyle)
 {
     $widgetStyle_path = $this->getWidgetStylePath($widgetStyle);
     if (!$widgetStyle_path) {
         return;
     }
     $xml_file = sprintf("%sskin.xml", $widgetStyle_path);
     if (!file_exists($xml_file)) {
         return;
     }
     // cache 파일을 비교하여 문제 없으면 include하고 $widgetStyle_info 변수를 return
     $cache_file = sprintf('./files/cache/widgetstyles/%s.%s.cache.php', $widgetStyle, Context::getLangType());
     if (file_exists($cache_file) && filemtime($cache_file) > filemtime($xml_file)) {
         @(include $cache_file);
         return $widgetStyle_info;
     }
     // cache 파일이 없으면 xml parsing하고 변수화 한 후에 캐시 파일에 쓰고 변수 바로 return
     $oXmlParser = new XmlParser();
     $tmp_xml_obj = $oXmlParser->loadXmlFile($xml_file);
     $xml_obj = $tmp_xml_obj->widgetstyle;
     if (!$xml_obj) {
         return;
     }
     $buff = '';
     // 위젯의 제목, 버전
     $buff .= sprintf('$widgetStyle_info->widgetStyle = "%s";', $widgetStyle);
     $buff .= sprintf('$widgetStyle_info->path = "%s";', $widgetStyle_path);
     $buff .= sprintf('$widgetStyle_info->title = "%s";', $xml_obj->title->body);
     $buff .= sprintf('$widgetStyle_info->description = "%s";', $xml_obj->description->body);
     $buff .= sprintf('$widgetStyle_info->version = "%s";', $xml_obj->version->body);
     sscanf($xml_obj->date->body, '%d-%d-%d', $date_obj->y, $date_obj->m, $date_obj->d);
     $date = sprintf('%04d%02d%02d', $date_obj->y, $date_obj->m, $date_obj->d);
     $buff .= sprintf('$widgetStyle_info->date = "%s";', $date);
     $buff .= sprintf('$widgetStyle_info->homepage = "%s";', $xml_obj->link->body);
     $buff .= sprintf('$widgetStyle_info->license = "%s";', $xml_obj->license->body);
     $buff .= sprintf('$widgetStyle_info->license_link = "%s";', $xml_obj->license->attrs->link);
     // preview
     if (!$xml_obj->preview->body) {
         $xml_obj->preview->body = 'preview.jpg';
     }
     $preview_file = sprintf("%s%s", $widgetStyle_path, $xml_obj->preview->body);
     if (file_exists($preview_file)) {
         $buff .= sprintf('$widgetStyle_info->preview = "%s";', $preview_file);
     }
     // 작성자 정보
     if (!is_array($xml_obj->author)) {
         $author_list[] = $xml_obj->author;
     } else {
         $author_list = $xml_obj->author;
     }
     for ($i = 0; $i < count($author_list); $i++) {
         $buff .= sprintf('$widgetStyle_info->author[' . $i . ']->name = "%s";', $author_list[$i]->name->body);
         $buff .= sprintf('$widgetStyle_info->author[' . $i . ']->email_address = "%s";', $author_list[$i]->attrs->email_address);
         $buff .= sprintf('$widgetStyle_info->author[' . $i . ']->homepage = "%s";', $author_list[$i]->attrs->link);
     }
     // history
     if ($xml_obj->history) {
         if (!is_array($xml_obj->history)) {
             $history_list[] = $xml_obj->history;
         } else {
             $history_list = $xml_obj->history;
         }
         for ($i = 0; $i < count($history_list); $i++) {
             sscanf($history_list[$i]->attrs->date, '%d-%d-%d', $date_obj->y, $date_obj->m, $date_obj->d);
             $date = sprintf('%04d%02d%02d', $date_obj->y, $date_obj->m, $date_obj->d);
             $buff .= sprintf('$widgetStyle_info->history[' . $i . ']->description = "%s";', $history_list[$i]->description->body);
             $buff .= sprintf('$widgetStyle_info->history[' . $i . ']->version = "%s";', $history_list[$i]->attrs->version);
             $buff .= sprintf('$widgetStyle_info->history[' . $i . ']->date = "%s";', $date);
             if ($history_list[$i]->author) {
                 !is_array($history_list[$i]->author) ? $obj->author_list[] = $history_list[$i]->author : ($obj->author_list = $history_list[$i]->author);
                 for ($j = 0; $j < count($obj->author_list); $j++) {
                     $buff .= sprintf('$widgetStyle_info->history[' . $i . ']->author[' . $j . ']->name = "%s";', $obj->author_list[$j]->name->body);
                     $buff .= sprintf('$widgetStyle_info->history[' . $i . ']->author[' . $j . ']->email_address = "%s";', $obj->author_list[$j]->attrs->email_address);
                     $buff .= sprintf('$widgetStyle_info->history[' . $i . ']->author[' . $j . ']->homepage = "%s";', $obj->author_list[$j]->attrs->link);
                 }
             }
             if ($history_list[$i]->log) {
                 !is_array($history_list[$i]->log) ? $obj->log_list[] = $history_list[$i]->log : ($obj->log_list = $history_list[$i]->log);
                 for ($j = 0; $j < count($obj->log_list); $j++) {
                     $buff .= sprintf('$widgetStyle_info->history[' . $i . ']->logs[' . $j . ']->text = "%s";', $obj->log_list[$j]->body);
                     $buff .= sprintf('$widgetStyle_info->history[' . $i . ']->logs[' . $j . ']->link = "%s";', $obj->log_list[$j]->attrs->link);
                 }
             }
         }
     }
     // 추가 변수 (템플릿에서 사용할 제작자 정의 변수)
     $extra_var_groups = $xml_obj->extra_vars->group;
     if (!$extra_var_groups) {
         $extra_var_groups = $xml_obj->extra_vars;
     }
     if (!is_array($extra_var_groups)) {
         $extra_var_groups = array($extra_var_groups);
     }
     foreach ($extra_var_groups as $group) {
         $extra_vars = $group->var;
         if (!is_array($group->var)) {
//.........这里部分代码省略.........

 /**
  * 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 = new stdClass();
         $obj->module_srl = $module_srl;
         $obj->document_srl = getNextSequence();
         $files = array();
         $extra_vars = array();
//.........这里部分代码省略.........

 /**
  * 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;
                 }
                 $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);
     $author_xml_id = 0;
     if (!$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;
         }
         $obj = null;
         $obj->module_srl = $module_srl;
         $obj->document_srl = getNextSequence();
         $obj->uploaded_count = 0;
         $files = array();
         $started = false;
         $buff = null;
         // Start importing from the body data
//.........这里部分代码省略.........

 /**
  * Update installed package information
  *
  * @return void
  */
 function checkInstalled()
 {
     executeQuery("autoinstall.deleteInstalledPackage");
     $oModel = getModel('autoinstall');
     $packages = $oModel->getPackages();
     foreach ($packages as $package) {
         $real_path = FileHandler::getRealPath($package->path);
         if (!file_exists($real_path)) {
             continue;
         }
         $type = $oModel->getTypeFromPath($package->path);
         if ($type == "core") {
             $version = __XE_VERSION__;
         } else {
             $config_file = NULL;
             switch ($type) {
                 case "m.layout":
                     $type = "layout";
                 case "module":
                 case "addon":
                 case "layout":
                 case "widget":
                     $config_file = "/conf/info.xml";
                     break;
                 case "component":
                     $config_file = "/info.xml";
                     break;
                 case "style":
                 case "m.skin":
                     $type = "skin";
                 case "skin":
                 case "widgetstyle":
                     $config_file = "/skin.xml";
                     break;
                 case "drcomponent":
                     $config_file = "/info.xml";
                     $type = "component";
                     break;
                 case "theme":
                     $config_file = "/conf/info.xml";
                     $type = "theme";
                     break;
             }
             if (!$config_file) {
                 continue;
             }
             $xml = new XmlParser();
             $xmlDoc = $xml->loadXmlFile($real_path . $config_file);
             if (!$xmlDoc) {
                 continue;
             }
             $version = $xmlDoc->{$type}->version->body;
         }
         $args = new stdClass();
         $args->package_srl = $package->package_srl;
         $args->version = $package->version;
         $args->current_version = $version;
         if (version_compare($args->version, $args->current_version, ">")) {
             $args->need_update = "Y";
         } else {
             $args->need_update = "N";
         }
         $output = executeQuery("autoinstall.insertInstalledPackage", $args);
     }
 }

 function getPluginInfoXml($plugin_name, $extra_vals)
 {
     $plugin_path = $this->module_path . 'plugins/' . $plugin_name;
     $xml_file = $plugin_path . '/plugin.xml';
     if (!file_exists($xml_file)) {
         return new stdClass();
     }
     $oXmlParser = new XmlParser();
     $xml_obj = $oXmlParser->loadXmlFile($xml_file);
     if ($xml_obj->plugin) {
         $xml_obj = $xml_obj->plugin;
     } else {
         return new stdClass();
     }
     if (!is_array($extra_vals)) {
         $extra_vals = array($extra_vals);
     }
     $plugin_info = new stdClass();
     $plugin_info->title = $xml_obj->title->body;
     if ($xml_obj->version && $xml_obj->attrs->version == '1.0') {
         sscanf($xml_obj->date->body, '%d-%d-%d', $date_obj->y, $date_obj->m, $date_obj->d);
         $plugin_info->version = $xml_obj->version->body;
         $plugin_info->date = sprintf('%04d%02d%02d', $date_obj->y, $date_obj->m, $date_obj->d);
         $plugin_info->homepage = $xml_obj->link->body;
         $plugin_info->license = $xml_obj->license->body;
         $plugin_info->license_link = $xml_obj->license->attrs->link;
         $plugin_info->description = $xml_obj->description->body;
         if (is_array($xml_obj->author)) {
             $author_list = $xml_obj->author;
         } else {
             $author_list[] = $xml_obj->author;
         }
         foreach ($author_list as $author) {
             $author_obj = new stdClass();
             $author_obj->name = $author->name->body;
             $author_obj->email_address = $author->attrs->email_address;
             $author_obj->homepage = $author->attrs->link;
             $plugin_info->author[] = $author_obj;
         }
         if ($xml_obj->extra_vars) {
             $extra_var_groups = $xml_obj->extra_vars->group;
             if (!$extra_var_groups) {
                 $extra_var_groups = $xml_obj->extra_vars;
             }
             if (!is_array($extra_var_groups)) {
                 $extra_var_groups = array($extra_var_groups);
             }
             foreach ($extra_var_groups as $group) {
                 $extra_vars = $group->var;
                 if (!$extra_vars) {
                     continue;
                 }
                 if (!is_array($extra_vars)) {
                     $extra_vars = array($extra_vars);
                 }
                 foreach ($extra_vars as $key => $val) {
                     $obj = new stdClass();
                     if (!$val->attrs->type) {
                         $val->attrs->type = 'text';
                     }
                     $obj->group = $group->title->body;
                     $obj->name = $val->attrs->name;
                     $obj->title = $val->title->body;
                     $obj->type = $val->attrs->type;
                     $obj->description = $val->description->body;
                     $obj->default = $val->attrs->default;
                     if ($obj->name) {
                         $obj->value = $extra_vals[$obj->name]->value;
                     }
                     if (strpos($obj->value, '|@|') != FALSE) {
                         $obj->value = explode('|@|', $obj->value);
                     }
                     if (is_array($val->options)) {
                         $options_length = count($val->options);
                         for ($i = 0; $i < $options_length; $i++) {
                             $obj->options[$i] = new stdClass();
                             $obj->options[$i]->title = $val->options[$i]->title->body;
                             $obj->options[$i]->value = $val->options[$i]->attrs->value;
                         }
                     } else {
                         $obj->options[0] = new stdClass();
                         $obj->options[0]->title = $val->options->title->body;
                         $obj->options[0]->value = $val->options->attrs->value;
                     }
                     $plugin_info->extra_vars[] = $obj;
                 }
             }
         }
     }
     $colorset = $xml_obj->colorset->color;
     if ($colorset) {
         if (!is_array($colorset)) {
             $colorset = array($colorset);
         }
         foreach ($colorset as $color) {
             $name = $color->attrs->name;
             $title = $color->title->body;
             $screenshot = $color->attrs->src;
             if ($screenshot) {
                 $screenshot = $plugin_path . '/' . $screenshot;
//.........这里部分代码省略.........

 /**
  * @brief Read xml information of the component
  **/
 function getComponentXmlInfo($component)
 {
     $lang_type = Context::getLangType();
     // Get xml file path of the requested components
     $component_path = sprintf('%s/components/%s/', $this->module_path, $component);
     $xml_file = sprintf('%sinfo.xml', $component_path);
     $cache_file = sprintf('./files/cache/editor/%s.%s.php', $component, $lang_type);
     // Include and return xml file information if cached file exists
     if (file_exists($cache_file) && file_exists($xml_file) && filemtime($cache_file) > filemtime($xml_file)) {
         include $cache_file;
         return $xml_info;
     }
     // Parse, cache and then return if the cached file doesn't exist
     $oParser = new XmlParser();
     $xml_doc = $oParser->loadXmlFile($xml_file);
     // Component information listed
     if ($xml_doc->component->version && $xml_doc->component->attrs->version == '0.2') {
         $component_info->component_name = $component;
         $component_info->title = $xml_doc->component->title->body;
         $component_info->description = str_replace('\\n', "\n", $xml_doc->component->description->body);
         $component_info->version = $xml_doc->component->version->body;
         $component_info->date = $xml_doc->component->date->body;
         $component_info->homepage = $xml_doc->component->link->body;
         $component_info->license = $xml_doc->component->license->body;
         $component_info->license_link = $xml_doc->component->license->attrs->link;
         $buff = '<?php if(!defined("__ZBXE__")) exit(); ';
         $buff .= sprintf('$xml_info->component_name = "%s";', $component_info->component_name);
         $buff .= sprintf('$xml_info->title = "%s";', $component_info->title);
         $buff .= sprintf('$xml_info->description = "%s";', $component_info->description);
         $buff .= sprintf('$xml_info->version = "%s";', $component_info->version);
         $buff .= sprintf('$xml_info->date = "%s";', $component_info->date);
         $buff .= sprintf('$xml_info->homepage = "%s";', $component_info->homepage);
         $buff .= sprintf('$xml_info->license = "%s";', $component_info->license);
         $buff .= sprintf('$xml_info->license_link = "%s";', $component_info->license_link);
         // Author information
         if (!is_array($xml_doc->component->author)) {
             $author_list[] = $xml_doc->component->author;
         } else {
             $author_list = $xml_doc->component->author;
         }
         for ($i = 0; $i < count($author_list); $i++) {
             $buff .= sprintf('$xml_info->author[' . $i . ']->name = "%s";', $author_list[$i]->name->body);
             $buff .= sprintf('$xml_info->author[' . $i . ']->email_address = "%s";', $author_list[$i]->attrs->email_address);
             $buff .= sprintf('$xml_info->author[' . $i . ']->homepage = "%s";', $author_list[$i]->attrs->link);
         }
         // history
         if ($xml_doc->component->history) {
             if (!is_array($xml_doc->component->history)) {
                 $history_list[] = $xml_doc->component->history;
             } else {
                 $history_list = $xml_doc->component->history;
             }
             for ($i = 0; $i < count($history_list); $i++) {
                 unset($obj);
                 sscanf($history_list[$i]->attrs->date, '%d-%d-%d', $date_obj->y, $date_obj->m, $date_obj->d);
                 $date = sprintf('%04d%02d%02d', $date_obj->y, $date_obj->m, $date_obj->d);
                 $buff .= sprintf('$xml_info->history[' . $i . ']->description = "%s";', $history_list[$i]->description->body);
                 $buff .= sprintf('$xml_info->history[' . $i . ']->version = "%s";', $history_list[$i]->attrs->version);
                 $buff .= sprintf('$xml_info->history[' . $i . ']->date = "%s";', $date);
                 if ($history_list[$i]->author) {
                     !is_array($history_list[$i]->author) ? $obj->author_list[] = $history_list[$i]->author : ($obj->author_list = $history_list[$i]->author);
                     for ($j = 0; $j < count($obj->author_list); $j++) {
                         $buff .= sprintf('$xml_info->history[' . $i . ']->author[' . $j . ']->name = "%s";', $obj->author_list[$j]->name->body);
                         $buff .= sprintf('$xml_info->history[' . $i . ']->author[' . $j . ']->email_address = "%s";', $obj->author_list[$j]->attrs->email_address);
                         $buff .= sprintf('$xml_info->history[' . $i . ']->author[' . $j . ']->homepage = "%s";', $obj->author_list[$j]->attrs->link);
                     }
                 }
                 if ($history_list[$i]->log) {
                     !is_array($history_list[$i]->log) ? $obj->log_list[] = $history_list[$i]->log : ($obj->log_list = $history_list[$i]->log);
                     for ($j = 0; $j < count($obj->log_list); $j++) {
                         $buff .= sprintf('$xml_info->history[' . $i . ']->logs[' . $j . ']->text = "%s";', $obj->log_list[$j]->body);
                         $buff .= sprintf('$xml_info->history[' . $i . ']->logs[' . $j . ']->link = "%s";', $obj->log_list[$j]->attrs->link);
                     }
                 }
             }
         }
     } else {
         sscanf($xml_doc->component->author->attrs->date, '%d. %d. %d', $date_obj->y, $date_obj->m, $date_obj->d);
         $date = sprintf('%04d%02d%02d', $date_obj->y, $date_obj->m, $date_obj->d);
         $xml_info->component_name = $component;
         $xml_info->title = $xml_doc->component->title->body;
         $xml_info->description = str_replace('\\n', "\n", $xml_doc->component->author->description->body);
         $xml_info->version = $xml_doc->component->attrs->version;
         $xml_info->date = $date;
         $xml_info->author->name = $xml_doc->component->author->name->body;
         $xml_info->author->email_address = $xml_doc->component->author->attrs->email_address;
         $xml_info->author->homepage = $xml_doc->component->author->attrs->link;
         $buff = '<?php if(!defined("__ZBXE__")) exit(); ';
         $buff .= sprintf('$xml_info->component_name = "%s";', $xml_info->component_name);
         $buff .= sprintf('$xml_info->title = "%s";', $xml_info->title);
         $buff .= sprintf('$xml_info->description = "%s";', $xml_info->description);
         $buff .= sprintf('$xml_info->version = "%s";', $xml_info->version);
         $buff .= sprintf('$xml_info->date = "%s";', $xml_info->date);
         $buff .= sprintf('$xml_info->author[0]->name = "%s";', $xml_info->author->name);
         $buff .= sprintf('$xml_info->author[0]->email_address = "%s";', $xml_info->author->email_address);
         $buff .= sprintf('$xml_info->author[0]->homepage = "%s";', $xml_info->author->homepage);
     }
//.........这里部分代码省略.........

 /**
  * @brief 모듈의 conf/info.xml 을 읽어서 정보를 구함
  * 이것 역시 캐싱을 통해서 xml parsing 시간을 줄인다..
  **/
 function getLayoutInfo($layout, $info = null)
 {
     if ($info) {
         $layout_title = $info->title;
         $layout = $info->layout;
         $layout_srl = $info->layout_srl;
         $site_srl = $info->site_srl;
         $vars = unserialize($info->extra_vars);
         if ($info->module_srl) {
             $layout_path = preg_replace('/([a-zA-Z0-9\\_\\.]+)(\\.html)$/', '', $info->layout_path);
             $xml_file = sprintf('%sskin.xml', $layout_path);
         }
     }
     // 요청된 모듈의 경로를 구한다. 없으면 return
     if (!$layout_path) {
         $layout_path = $this->getLayoutPath($layout);
     }
     if (!is_dir($layout_path)) {
         return;
     }
     // 현재 선택된 모듈의 스킨의 정보 xml 파일을 읽음
     if (!$xml_file) {
         $xml_file = sprintf("%sconf/info.xml", $layout_path);
     }
     if (!file_exists($xml_file)) {
         $layout_info->layout = $layout;
         $layout_info->path = $layout_path;
         $layout_info->layout_title = $layout_title;
         return $layout_info;
     }
     // cache 파일을 비교하여 문제 없으면 include하고 $layout_info 변수를 return
     if (!$layout_srl) {
         $cache_file = $this->getLayoutCache($layout, Context::getLangType());
     } else {
         $cache_file = $this->getUserLayoutCache($layout_srl, Context::getLangType());
     }
     if (file_exists($cache_file) && filemtime($cache_file) > filemtime($xml_file)) {
         @(include $cache_file);
         if ($layout_info->extra_var && $vars) {
             foreach ($vars as $key => $value) {
                 if (!$layout_info->extra_var->{$key} && !$layout_info->{$key}) {
                     $layout_info->{$key} = $value;
                 }
             }
         }
         return $layout_info;
     }
     // cache 파일이 없으면 xml parsing하고 변수화 한 후에 캐시 파일에 쓰고 변수 바로 return
     $oXmlParser = new XmlParser();
     $tmp_xml_obj = $oXmlParser->loadXmlFile($xml_file);
     if ($tmp_xml_obj->layout) {
         $xml_obj = $tmp_xml_obj->layout;
     } elseif ($tmp_xml_obj->skin) {
         $xml_obj = $tmp_xml_obj->skin;
     }
     if (!$xml_obj) {
         return;
     }
     $buff = '';
     $buff .= sprintf('$layout_info->site_srl = "%s";', $site_srl);
     if ($xml_obj->version && $xml_obj->attrs->version == '0.2') {
         // 레이아웃의 제목, 버전
         sscanf($xml_obj->date->body, '%d-%d-%d', $date_obj->y, $date_obj->m, $date_obj->d);
         $date = sprintf('%04d%02d%02d', $date_obj->y, $date_obj->m, $date_obj->d);
         $buff .= sprintf('$layout_info->layout = "%s";', $layout);
         $buff .= sprintf('$layout_info->type = "%s";', $xml_obj->attrs->type);
         $buff .= sprintf('$layout_info->path = "%s";', $layout_path);
         $buff .= sprintf('$layout_info->title = "%s";', $xml_obj->title->body);
         $buff .= sprintf('$layout_info->description = "%s";', $xml_obj->description->body);
         $buff .= sprintf('$layout_info->version = "%s";', $xml_obj->version->body);
         $buff .= sprintf('$layout_info->date = "%s";', $date);
         $buff .= sprintf('$layout_info->homepage = "%s";', $xml_obj->link->body);
         $buff .= sprintf('$layout_info->layout_srl = $layout_srl;');
         $buff .= sprintf('$layout_info->layout_title = $layout_title;');
         $buff .= sprintf('$layout_info->license = "%s";', $xml_obj->license->body);
         $buff .= sprintf('$layout_info->license_link = "%s";', $xml_obj->license->attrs->link);
         // 작성자 정보
         if (!is_array($xml_obj->author)) {
             $author_list[] = $xml_obj->author;
         } else {
             $author_list = $xml_obj->author;
         }
         for ($i = 0; $i < count($author_list); $i++) {
             $buff .= sprintf('$layout_info->author[' . $i . ']->name = "%s";', $author_list[$i]->name->body);
             $buff .= sprintf('$layout_info->author[' . $i . ']->email_address = "%s";', $author_list[$i]->attrs->email_address);
             $buff .= sprintf('$layout_info->author[' . $i . ']->homepage = "%s";', $author_list[$i]->attrs->link);
         }
         // 추가 변수 (템플릿에서 사용할 제작자 정의 변수)
         $extra_var_groups = $xml_obj->extra_vars->group;
         if (!$extra_var_groups) {
             $extra_var_groups = $xml_obj->extra_vars;
         }
         if (!is_array($extra_var_groups)) {
             $extra_var_groups = array($extra_var_groups);
         }
         foreach ($extra_var_groups as $group) {
//.........这里部分代码省略.........

 /**
  * @brief Get skin information on a specific location
  */
 function loadSkinInfo($path, $skin, $dir = 'skins')
 {
     // Read xml file having skin information
     if (substr($path, -1) != '/') {
         $path .= '/';
     }
     $skin_xml_file = sprintf("%s%s/%s/skin.xml", $path, $dir, $skin);
     if (!file_exists($skin_xml_file)) {
         return;
     }
     // Create XmlParser object
     $oXmlParser = new XmlParser();
     $_xml_obj = $oXmlParser->loadXmlFile($skin_xml_file);
     // Return if no skin information is
     if (!$_xml_obj->skin) {
         return;
     }
     $xml_obj = $_xml_obj->skin;
     // Skin Name
     $skin_info = new stdClass();
     $skin_info->title = $xml_obj->title->body;
     // Author information
     if ($xml_obj->version && $xml_obj->attrs->version == '0.2') {
         // skin format v0.2
         sscanf($xml_obj->date->body, '%d-%d-%d', $date_obj->y, $date_obj->m, $date_obj->d);
         $skin_info->version = $xml_obj->version->body;
         $skin_info->date = sprintf('%04d%02d%02d', $date_obj->y, $date_obj->m, $date_obj->d);
         $skin_info->homepage = $xml_obj->link->body;
         $skin_info->license = $xml_obj->license->body;
         $skin_info->license_link = $xml_obj->license->attrs->link;
         $skin_info->description = $xml_obj->description->body;
         if (!is_array($xml_obj->author)) {
             $author_list[] = $xml_obj->author;
         } else {
             $author_list = $xml_obj->author;
         }
         foreach ($author_list as $author) {
             $author_obj = new stdClass();
             $author_obj->name = $author->name->body;
             $author_obj->email_address = $author->attrs->email_address;
             $author_obj->homepage = $author->attrs->link;
             $skin_info->author[] = $author_obj;
         }
         // List extra vars
         if ($xml_obj->extra_vars) {
             $extra_var_groups = $xml_obj->extra_vars->group;
             if (!$extra_var_groups) {
                 $extra_var_groups = $xml_obj->extra_vars;
             }
             if (!is_array($extra_var_groups)) {
                 $extra_var_groups = array($extra_var_groups);
             }
             foreach ($extra_var_groups as $group) {
                 $extra_vars = $group->var;
                 if (!$extra_vars) {
                     continue;
                 }
                 if (!is_array($group->var)) {
                     $extra_vars = array($group->var);
                 }
                 foreach ($extra_vars as $key => $val) {
                     $obj = new stdClass();
                     if (!$val->attrs->type) {
                         $val->attrs->type = 'text';
                     }
                     $obj->group = $group->title->body;
                     $obj->name = $val->attrs->name;
                     $obj->title = $val->title->body;
                     $obj->type = $val->attrs->type;
                     $obj->description = $val->description->body;
                     $obj->value = $extra_vals->{$obj->name};
                     $obj->default = $val->attrs->default;
                     if (strpos($obj->value, '|@|') != false) {
                         $obj->value = explode('|@|', $obj->value);
                     }
                     if ($obj->type == 'mid_list' && !is_array($obj->value)) {
                         $obj->value = array($obj->value);
                     }
                     // Get an option list from 'select'type
                     if (is_array($val->options)) {
                         $option_count = count($val->options);
                         for ($i = 0; $i < $option_count; $i++) {
                             $obj->options[$i] = new stdClass();
                             $obj->options[$i]->title = $val->options[$i]->title->body;
                             $obj->options[$i]->value = $val->options[$i]->attrs->value;
                         }
                     } else {
                         $obj->options[0] = new stdClass();
                         $obj->options[0]->title = $val->options->title->body;
                         $obj->options[0]->value = $val->options->attrs->value;
                     }
                     $skin_info->extra_vars[] = $obj;
                 }
             }
         }
     } else {
         // skin format v0.1
//.........这里部分代码省略.........