diff --git a/application/controllers/information.php b/application/controllers/information.php
new file mode 100644
index 00000000..1a5f0529
--- /dev/null
+++ b/application/controllers/information.php
@@ -0,0 +1,679 @@
+<?php
+
+if (!defined('BASEPATH'))
+    exit('No direct script access allowed');
+
+class Information extends CI_Controller {
+
+    function __construct() {
+        parent::__construct();
+        $this->permission->is_admin();
+        //$this->output->enable_profiler(TRUE);
+        $this->load->model('Area_model');
+        $this->load->model('Information_model');
+        $this->load->model('InfoContents_model');
+        $this->load->model('InfoStructures_model');
+        $this->load->model('Landscape_model');
+        $this->load->model('Operator_model');
+        $this->load->model('Logs_model');
+        $this->load->model('InfoMetas_model');
+        $this->load->model('Infoauthors_model');
+        $this->load->model('InfoKeywordsanalytics_model', 'analytics_model');
+        $this->load->model('InfoSMS_model');
+
+        $this->load->library('Accesscheck');
+        $this->accesscheck->check_access();
+    }
+
+    public function index() {
+        echo '信息首页';
+        $this->load->model('pictureUseStat_model');
+        $this->pictureUseStat_model->test();
+    }
+
+    public function add($is_parent_id) {
+        //添加空内容.
+        $this->InfoContents_model->Add('', 'New Information', '', '', '', '', '', '', '', 0, 0, '', '', 0, 0, '', '', 0, '', 0, '', '');
+        $infocontent = $this->InfoContents_model->get_ic_contents($this->InfoContents_model->insert_id);
+        if (!empty($infocontent) && $this->InfoStructures_model->Add($is_parent_id, $this->InfoContents_model->insert_id)) {
+            $is_id = $this->InfoStructures_model->insert_id;
+            $InfoStructures = $this->InfoStructures_model->Detail($is_id);
+            $InfoStructures->is_id = $is_id;
+            $data[] = array('name' => 'ok', 'value' => $InfoStructures);
+            $this->Logs_model->add($this->InfoStructures_model->insert_id);
+        } else {
+            $data[] = array('name' => 'no', 'value' => $this->lang->line('form_info_error'));
+        }
+        echo json_encode($data);
+        return TRUE;
+    }
+
+    //移动结构顺序
+    public function move() {
+        //网站会提交一个同级节点id列表字符串，按照这个去排序
+        $parent_id = $this->input->post('pid');
+        $idsStr = $this->input->post('ids');
+        $idsArray = explode(',', $idsStr);
+        foreach ($idsArray as $key => $value) {
+            if ($value) {
+                //设置排序
+                $this->InfoStructures_model->set_sort($value, $key);
+                //设置path
+                $this->InfoStructures_model->set_path($parent_id, $value);
+            }
+        }
+        $data[] = array('name' => 'ok', 'value' => $this->lang->line('structures_success_move'));
+        echo json_encode($data);
+        $this->Logs_model->move($idsStr);
+        return TRUE;
+    }
+
+    public function delete($is_id) {
+        //查询结构信息
+        $Structure = $this->InfoStructures_model->Detail($is_id);
+        if ($Structure == FALSE) {
+            $data[] = array('name' => 'no', 'value' => $this->lang->line('structures_error_notfound'));
+            echo json_encode($data);
+            return false;
+        }
+        if ($this->InfoStructures_model->HasChild($Structure->is_id)) {
+            $data[] = array('name' => 'no', 'value' => $this->lang->line('structures_error_haschild'));
+            echo json_encode($data);
+            return false;
+        } else {
+            $info_detail = $this->Information_model->Detail($is_id);
+            $this->Logs_model->delete($is_id, $info_detail->ic_content);
+            if (!empty($info_detail->ic_summary)) {
+                $this->Logs_model->backup_summary($is_id, $info_detail->ic_summary);
+            }
+            $this->InfoStructures_model->Delete($Structure->is_id);
+            $this->InfoContents_model->Delete($Structure->is_ic_id);
+            //如果是已经发布的页面，删除静态文件
+            if ($info_detail->ic_status == 1) {
+                $this->update_cache($info_detail->ic_url, true);
+            }
+            //删除成功后返回一个上级链接给用户
+            $drumpurl = site_url('information/edit/' . $Structure->is_parent_id);
+            if ($Structure->is_parent_id == 0)
+                $drumpurl = site_url('/');
+            $data[] = array('name' => 'ok', 'value' => $drumpurl);
+            echo json_encode($data);
+            return true;
+        }
+    }
+
+    public function edit($is_id) {
+        header("Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0");
+        header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");
+        set_time_limit(30);
+        //$this->output->enable_profiler(true);
+        //查询结构信息
+        $Structure = $this->InfoStructures_model->Detail($is_id);
+        if ($Structure == FALSE) {
+            show_404();
+        }
+        //查询结构根节点
+        $rootStructure = $this->InfoStructures_model->GetParent($Structure->is_path, 1);
+        //没有根节点就从它本身开始查询
+        if ($rootStructure == false) {
+            $rootStructure_ID = $Structure->is_id;
+        } else {
+            $rootStructure_ID = $rootStructure->is_id;
+        }
+
+        //查询结构列表信息
+        //$data['informationList'] = $this->Information_model->StructureList($rootStructure_ID);
+        $data['informationList'] = $this->accesscheck->get_info_structure($rootStructure_ID);
+        if (!$data['informationList']) {
+            redirect(site_url('Login/refuse'));
+        }
+        $data['is_writeable'] = $this->accesscheck->get_edit_type($Structure->is_path);
+
+        //增加一项，属于这个区域，但是结构数据层次不准确的也要列出来
+        //todo:
+        //信息内容
+        $data['information'] = $this->Information_model->Detail($is_id);
+
+        //检查该信息是否已收录
+        $data['embody'] = 1;
+        if (isset($data['information']->ic_id)) {
+            $embody = $this->InfoMetas_model->get($data['information']->ic_id, 'meta_embody');
+            if ($embody && $embody != '1') {
+                $data['embody'] = 0;
+            }
+            //设置该信息所有未读消息为已读
+            $this->InfoSMS_model->readed_for_info($data['information']->ic_id);
+        }
+
+        //主节点信息
+        $data['rootInformation'] = $this->Information_model->Detail($rootStructure_ID);
+        //获取未绑定的景点,只有城市有，无视其它区域类型
+        $data['unlink_landscape_list'] = array();
+
+        //可选的展示模板
+        if (in_array($this->config->item('site_code'), array('vac', 'vc', 'jp', 'ru', 'it'))) {
+            $this->config->set_item('templates', $this->config->item('templates_i'));
+        }
+
+        if (in_array($this->config->item('site_code'), array('ah'))) {
+            $this->config->set_item('templates', $this->config->item('templates_ah'));
+        }
+
+        //信息区域类型
+        switch ($data['rootInformation']->ic_ht_area_type) {
+            case 'c': //城市
+                $data['infoTypeList'] = $this->config->item('InfoType_city');
+                $data['unlink_landscape_list'] = $this->Information_model->get_unlink_landscape_list($data['rootInformation']->ic_ht_area_id);
+                break;
+            case 'p'://省份
+                $data['infoTypeList'] = $this->config->item('InfoType_province');
+                break;
+            case 'n'://国家
+                $data['infoTypeList'] = $this->config->item('InfoType_country');
+                break;
+            case 't'://特殊区域
+                $data['infoTypeList'] = $this->config->item('InfoType_special');
+                break;
+            case 'e'://大洲
+                $data['infoTypeList'] = array();
+                break;
+            case 'z'://公民游
+                $data['infoTypeList'] = $this->config->item('InfoType_citizen');
+                break;
+            case 'v'://视频
+                $data['infoTypeList'] = $this->config->item('InfoType_video');
+                break;
+            case 'f'://节庆
+                $data['infoTypeList'] = $this->config->item('InfoType_festival');
+                break;
+            case 'pd'://产品管理
+                $data['infoTypeList'] = $this->config->item('InfoType_product');
+                //LMR 2016-7-14
+                if (in_array($this->config->item('site_code'), array('vac', 'vc', 'jp', 'ru', 'it'))) {
+                    $this->config->set_item('templates', $this->config->item('templates_product_i'));
+                } else {
+                    $this->config->set_item('templates', $this->config->item('templates_product'));
+                }
+                break;
+            default:
+                $data['infoTypeList'] = array();
+                break;
+        }
+
+
+
+        $data['templateList'] = $this->config->item('templates');
+        //翰特产品类型
+        $data['productTypeList'] = $this->config->item('ProductType_HT');
+        //获取绑定的产品名称
+        switch ($data['information']->ic_ht_product_type) {
+            case 't':
+                $data['product_title'] = $this->Landscape_model->get_landscape_title($data['information']->ic_ht_product_id);
+                break;
+            default:
+                $data['product_title'] = '';
+                break;
+        }
+        //获取最后更新者信息
+        $data['last_edit_info'] = $this->Logs_model->get_last_edit($is_id);
+
+        //编辑列表
+        $sites = $this->config->item('site');
+        $data['editor_list'] = $this->Operator_model->get_site_user($this->config->item('site_code'));
+        //获取作者列表
+        $data['author_list'] = $this->Infoauthors_model->get_site_user($this->config->item('site_code'));
+
+        //获取备份信息记录
+        $data['content_backup_list'] = $this->Logs_model->get_backup_list($is_id);
+
+        //所属导航栏目
+        $data['setting_website_nav'] = $this->InfoMetas_model->get_list(0, 'setting_website_nav_' . strtolower($this->config->item('site_code')));
+
+        $this->load->view('bootstrap3/header', $data);
+        $this->load->view('bootstrap3/information_edit');
+        $this->load->view('bootstrap3/footer');
+    }
+
+    /**
+      public function redirect($jumpUrl){
+
+      header('HTTP/1.1 301 Moved Permanently');
+
+      header($jumpUrl);// 301 跳转到设置的 url
+
+      exit();
+
+      } */
+    public function test_proxy($url = false) {
+        $curl = curl_init();
+        //curl_setopt($curl,CURLOPT_URL, "http://graph.facebook.com/?id=http://www.chinahighlights.com");
+        //curl_setopt($curl,CURLOPT_URL, 'http://graph.facebook.com/?id=http://www.mybeijingchina.com/beijing-attractions/beihai-park/');
+        curl_setopt($curl, CURLOPT_URL, $url);
+        curl_setopt($curl, CURLOPT_HEADER, 0);
+        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($curl, CURLOPT_HTTPPROXYTUNNEL, 1);
+        curl_setopt($curl, CURLOPT_PROXY, "120.24.227.23:33333");
+        $request = curl_exec($curl);
+        curl_close($curl);
+        return $request;
+        //echo $request;
+    }
+
+    // 分享数 lzq 
+    public function statistical_sharing() {
+
+        //$info_ic = $this->Information_model->get_ic_url_by_code('mbj');
+        $info_ic = $this->Information_model->get_ic_url();
+        $ic_id = $info_ic->ic_id;
+        $ic_url = $info_ic->ic_url;
+        $ic_sitecode = $info_ic->ic_sitecode;
+        $site = $this->config->item('site');
+
+        if (!empty($ic_url)) {
+
+            $result = $this->Information_model->update_ic_date_by_code($ic_id);
+            //var_dump($site['mbj']['site_url']);
+            //$wz_url = 'http://graph.facebook.com/?id='.$site['mbj']['site_url'].$ic_url;
+            $complete_url = 'http://graph.facebook.com/?id=' . $site[$ic_sitecode]['site_url'] . $ic_url;
+            //echo $wz_url;
+            $api_return = $this->test_proxy($complete_url);
+            $api_return = json_decode($api_return);
+            if (empty($api_return->shares)) {
+                var_dump($api_return);
+                $shares = 0;
+            } else {
+                var_dump($api_return);
+                $shares = $api_return->shares;
+            }
+
+            //echo $asd->shares;
+            $result2 = $this->Information_model->insert_url_to_csi($info_ic->ic_url, $ic_id, $info_ic->ic_sitecode, $shares);
+        }
+
+        //$sstt = $this->config->item('site');
+        //foreach($infolist as $k=>$v){
+        //	$aabb[] = $v->ic_sitecode;	
+        //}
+        //$url_count = $this->Information_model->get_count_by_code('mbj');
+        //$surl = site_url('/information/fengxiangshu');
+        //redirect($surl,'refresh',301);
+
+        $this->load->view('bootstrap3/header');
+        $this->load->view('bootstrap3/statistical_sharing');
+    }
+
+    public function edit_save() {
+        header('Cache-Control: no-cache');
+        $information = $this->Information_model->Detail($this->input->post('is_id'));
+        if ($information === false) {
+            $data[] = array('name' => 'no', 'value' => $this->lang->line('structures_error_notfound'));
+            echo json_encode($data);
+            return false;
+        }
+
+        $this->form_validation->set_rules('ic_url_title', 'lang:ic_url_title', 'required');
+        $this->form_validation->set_rules('ic_title', 'lang:ic_title', 'required');
+        $this->form_validation->set_rules('ic_author', 'lang:ic_author', 'required');
+        $this->form_validation->set_rules('ic_url', 'lang:ic_url', 'callback_ic_url_check');
+        //这里比较特别，检测两次ic_url，ci会冲掉第一个ic_url的规则，所以需要在下面也加上callback_ic_url_check
+        $this->form_validation->set_rules('ic_url', 'lang:ic_url_format', 'callback_ic_url_check|callback_ic_url_format');
+
+        if ($this->input->post('ignore_seo_check') === false) {
+            $this->form_validation->set_rules('ic_seo_title', 'lang:ic_seo_title', 'required');
+            $this->form_validation->set_rules('ic_seo_description', 'lang:ic_seo_description', 'required|max_length[250]');
+        }
+        if ($this->form_validation->run() == FALSE) {
+            $data = array();
+            foreach ($this->form_validation->_error_array as $key => $value) {
+                $data[] = array('name' => $key, 'value' => $value);
+            }
+            echo json_encode($data);
+        } else {
+            $this->InfoContents_model->Update($information->is_ic_id, $this->input->post('ic_url'), $this->input->post('ic_url_title'), $this->input->post('ic_type'), $this->input->post('ic_title'), $this->input->post('ic_content'), $this->input->post('ic_summary'), $this->input->post('ic_seo_title'), $this->input->post('ic_seo_description'), $this->input->post('ic_seo_keywords'), $this->input->post('ic_show_bread_crumbs'), $this->input->post('ic_status'), $this->input->post('ic_template'), $this->input->post('ic_photo'), $this->input->post('ic_photo_width'), $this->input->post('ic_photo_height'), $this->input->post('ic_recommend_tours'), $this->input->post('ic_recommend_packages'), $this->input->post('ic_ht_area_id'), $this->input->post('ic_ht_area_type'), $this->input->post('ic_ht_product_id'), $this->input->post('ic_ht_product_type'), $this->input->post('ic_author'));
+
+            //收录查询,只在发布上线并且url不为空的时候检查
+            $embody_url = $this->input->post('ic_url');
+            $embody_url = trim($embody_url);
+            if ($this->input->post('ic_status') == 1 && $embody_url != '') {
+                $embody = $this->InfoMetas_model->get($information->is_ic_id, 'meta_embody');
+                if (empty($embody)) {
+                    $times = date('Y-m-d H:i:s');
+                    $this->InfoMetas_model->add($information->is_ic_id, 'meta_embody', $times);
+                }
+            }
+
+            //为新闻添加默认发布时间
+            //if($information->ic_ht_area_type=='s' || $information->ic_type=='c_article')
+            //{
+            $meta_news_createdate = get_meta($information->ic_id, 'meta_news_createdate');
+            if (empty($meta_news_createdate)) {
+                add_meta($information->ic_id, 'meta_news_createdate', date('m/d/Y', time()));
+            }
+            //}
+            // if (is_series_site()) {
+            //如果URL有修改也删除静态文件
+            if ($this->input->post('ic_url') != $information->ic_url) {
+                $this->update_cache($information->ic_url, true);
+            }
+
+            //如果信息不发布则删除静态文件
+            if ($this->input->post('ic_status') == '0') {
+                $this->update_cache($this->input->post('ic_url'), true);
+            }
+
+            //德语站FAQ版块需要删除原来的文件才能更新静态 by TDY @20150113
+            if ($this->config->item('site_code') == 'gm' && substr($this->input->post('ic_url'), 0, 5) == '/faq/') {
+                $this->update_cache($this->input->post('ic_url'), true);
+            } else {
+                $this->update_cache($this->input->post('ic_url'));
+            }
+            //  }
+
+            $data[] = array('name' => 'ok', 'value' => $this->lang->line('form_info_success'));
+            $this->Logs_model->backup($information->is_id, $this->input->post('ic_content'));
+            $this->Logs_model->backup_summary($information->is_id, $this->input->post('ic_summary'));
+
+            //作者个人页面更新
+            if ($this->config->item('site_code') == 'cht') {
+                $author_pages = array(
+                    'zzy' => 'http://www.chinahighlights.com/author/ruru-zhou/',
+                    'Gavin' => 'http://www.chinahighlights.com/author/gavin-van-hinsbergh/',
+                    'WBL' => 'http://www.chinahighlights.com/author/annie-wu/',
+                    'PKL' => 'http://www.chinahighlights.com/author/kelly/',
+                    '210000017' => 'http://www.chinahighlights.com/author/lynne-buddin/',
+                    '202000027' => 'http://www.chinahighlights.com/author/margaux/',
+                    '202000019' => 'http://www.chinahighlights.com/author/anusuya-mitra/',
+                    '210000018' => 'http://www.chinahighlights.com/author/connie/',
+                    '210000016' => 'http://www.chinahighlights.com/author/ben/',
+                    '200000008' => 'http://www.chinahighlights.com/author/pete-marchetto/',
+                    '210000019' => 'http://www.chinahighlights.com/author/oscar/',
+                    '210000021' => 'http://www.chinahighlights.com/author/matthew/',
+                    '200000013' => 'http://www.chinahighlights.com/author/kit-onslow-smith/',
+                    '202000018' => 'http://www.chinahighlights.com/author/klaus-capra/',
+                    '202000017' => 'http://www.chinahighlights.com/author/christy-campbell/'
+                );
+                $key = $this->input->post('ic_author');
+                if (isset($author_pages[$key])) {
+                    $this->update_cache($author_pages[$key]);
+                }
+            }
+
+            echo json_encode($data);
+
+            //设置图片应用URL
+            /* $use_pictures=$this->input->post('use_pictures');
+              if(!empty($use_pictures))
+              {
+              foreach(explode(',',$use_pictures.'0:0:0') as $picture)
+              {
+              list($p_id,$p_path,$p_wh)=explode(':',$picture);
+              if (stripos($this->input->post('ic_content'),$p_path) !== FALSE || $p_path==$this->input->post('ic_photo') )
+              {
+              if($p_id!=0)
+              {
+              $this->load->model('pictureUseStat_model');
+              $this->pictureUseStat_model->set_useurl($p_id,$p_wh,$this->config->item('site_url').$this->input->post('ic_url'));
+              }
+              }
+              }
+              } */
+        }
+    }
+
+    //URL不重复检查
+    function ic_url_check() {
+        if ($this->input->post('ignore_url_check')) {
+            return true;
+        }
+
+        $url = $this->input->post('ic_url');
+        if ($url === '') {
+            return true;
+        }
+        $is_id = $this->input->post('is_id');
+        return $this->Information_model->URLcheck($is_id, $url);
+    }
+
+    //URL格式检查，不能包含大小写、空格等特殊字符
+    function ic_url_format($url) {
+        if ($url != mb_strtolower($url) || strpos($url, ' ') !== false || strpos($url, '--') !== false || strpos($url, ')') !== false || strpos($url, '(') !== false || strpos($url, '//') !== false || strpos($url, '\\') !== false) {
+            return false;
+        }
+        return true;
+    }
+
+    //更新静态文件
+    //不用参数提交的原因是可能url带有特殊字符，CI会报错
+    public function update_cache($static_html_url = false, $delete_only = false) {
+        $url = $static_html_url;
+        if (empty($url)) {
+            $url = $this->input->post('cache_url');
+        }
+        $url = str_replace($this->config->item('site_url'), '', $url);
+        //原始链接
+        $original_url = $url;
+
+        if ($this->config->item('site_code') == 'cht') {
+            //$url = 'http://www.chinahighlights.com/api/community/updatecache.asp?gurl=http://www.chinahighlights.com' . $url . '&other=1&site=info';
+            //$url = 'http://192.155.224.195:2222/guide-use.php/travelguide/guide/?static_html_url=' . $url;
+            $url = 'http://192.155.224.195:8080/guide-use.php/travelguide/guide/?static_html_url=' . $url;
+
+            //ch的部分控制器不是travelguide，所以不能统一更新和生产缓存文件，只能跳过，统一控制器再回头取消这个限制
+            if (strpos($url, '/festivals/') !== false) {
+                $url = 'http://www.chinahighlights.com/';
+            }
+            if (strpos($url, '/faq/') !== false) {
+                $url = 'http://www.chinahighlights.com/';
+            }
+        } elseif ($this->config->item('site_code') == 'gm') {
+            $url = "http://148.251.35.42:3300/create-cache/?url=$url";
+        } else if (is_series_site()) {
+            if (FALSE === $delete_only) {
+                $delete_only = $this->input->get_post('delete_only');
+            }
+            if ($delete_only) {
+                //只删除操作，在url修改和不发布信息的时候使用
+                $url = $this->config->item('site_url') . '/index.php/welcome/update_cache/delete_only?static_html_url=' . $url;
+            } else {
+                $information = $this->Information_model->Detail($url);
+                $tmp = $url;
+                //判断是否是更新信息
+                /* 产品页面不能生成静态页面，比如/beijing/hotel/只是为了在导航显示一个链接，如果生成了静态页面，网前只会显示一个空白页面了
+                 */
+                if (!empty($information->ic_content)) {
+                    //先尝试删除静态文件。
+                    $try_del = $this->config->item('site_url') . '/index.php/welcome/update_cache/delete_only?static_html_url=' . $url;
+                    file_get_contents($try_del);
+                    $url = $this->config->item('site_url') . '/index.php/information/detail/?static_html_url=' . $url;
+                } else {
+                    $url = $this->config->item('site_url') . '/index.php/welcome/update_cache/?static_html_url=' . $url;
+                }
+                if ($information->ic_type == 'product') {
+                    $url = $this->config->item('site_url') . '/index.php/welcome/update_cache/?static_html_url=' . $tmp;
+                }
+            }
+        } else if ($this->config->item('site_code') == 'ah') {
+            if ($delete_only === true) {
+                $url = 'https://www.asiahighlights.com/index.php/information/delete_cache_8X913mksJ/?static_html_url=' . $url;
+            } else {
+                $url = 'https://www.asiahighlights.com/index.php/information/detail/?static_html_url=' . $url;
+            }
+        } else {   //子站点使用
+            $url = $this->config->item('site_url') . $url . '@cache@refresh';
+        }
+
+        //关闭错误提示，防止file_get_contents请求特殊字符的时候会报错或者404、500,特殊字符需要用urlencode编码第一个/后面的url  
+        //error_reporting(NULL);
+        //ini_set('display_errors', 'Off');
+
+        $content = GET_HTTP($url);
+        if ($content === false) {
+            $data[] = array('name' => 'no', 'value' => sprintf($this->lang->line('update_cache_failed'), $url));
+        } else {
+            //todo:如果请求正常，则判断返回的json是否正常
+            //echo json_decode($content);
+            //CHT网站还需要更新前端服务器缓存
+            if ($this->config->item('site_code') == 'cht') {
+                $url = 'http://www.chinahighlights.com/api/community/updatecache.asp?gurl=http://www.chinahighlights.com' . $original_url . '&other=1&site=info';
+                $content = GET_HTTP($url);
+                if ($content === false) {
+                    $data[] = array('name' => 'no', 'value' => sprintf($this->lang->line('update_vps_failed'), $url));
+                    echo json_encode($data);
+                    return false;
+                }
+            }
+
+            //手动更新的话，接着更新CDN缓存
+            $msg = $this->lang->line('update_cache_success');
+
+            if ($this->input->post('updatecdn') == 1) {
+                $notice = $this->update_cdn();
+                if ($notice == 200) {
+                    $msg.=$this->lang->line('update_cdn_success');
+                } else {
+                    $msg.=$this->lang->line('update_cdn_failed') . '<br>' . $notice;
+                }
+            }
+            $data[] = array('name' => 'ok', 'value' => $msg, 'url' => $url);
+        }
+        //如果是外部调用就返回结果，内部就不返回了
+        if ($this->input->post('cache_url')) {
+            echo json_encode($data);
+        }
+    }
+
+    //更新CDN缓存
+    public function update_cdn($static_html_url = false) {
+        $flag = false; //false：不更新，true：更新
+        $update_site = array('jp', 'ru'); //需要更新CDN的站点
+        //需要更新的url
+        $url = $static_html_url;
+        if (empty($url))
+            $url = $this->input->post('cache_url');
+
+        //如果传递进来的url是带有域名，则对域名进行判断
+        $tempu = parse_url($url);
+        if (isset($tempu['host'])) {
+            $url = isset($tempu['path']) ? $tempu['path'] : '/';
+            $pad = $tempu['host'];
+            $flag = true;
+        }
+        //如果传递进来的url没有域名，则使用当前站点的信息进行判断
+        else {
+            $url = str_replace($this->config->item('site_url'), '', $url);
+            $pad = str_replace('http://', '', $this->config->item('site_url'));
+            if (in_array($this->config->item('site_code'), $update_site))
+                $flag = TRUE;
+        }
+
+        //默认更新成功，如果不成功，则返回错误提示信息
+        $notice = 200;
+        if ($flag) {
+            $result = GET_HTTP('https://openapi.us.cdnetworks.com/purge/rest/doPurge?user=ycc@chinahighlights.com&pass=cXi2UbsTrw9Urv@&pad=' . $pad . '&type=item&path=' . $url . '&output=json');
+            $result = json_decode($result, true);
+            if ($result['resultCode'] != 200)
+                $notice = $result['notice'] . $result['details'];
+        }
+        return $notice;
+    }
+
+    //获取产品信息，提供给用户选择进行绑定
+    function get_products() {
+        $HT_productType = $this->input->post('product_type');
+        $HT_productName = $this->input->post('product_name');
+        //产品类型
+        switch ($HT_productType) {
+            case 't':
+                $data['productList'] = $this->Landscape_model->search_list($HT_productName);
+                break;
+            default:
+                $data['productList'] = array();
+                break;
+        }
+        $data['product_type'] = $HT_productType;
+        $product_list_page = $this->load->view('bootstrap/information_select_product', $data, true);
+        $data = array();
+        $data[] = array('name' => 'ok', 'value' => $product_list_page);
+        echo json_encode($data);
+        return true;
+    }
+
+    //显示备份的内容
+    function backup_content($log_id) {
+        $data['log_info'] = $this->Logs_model->read($log_id);
+        $data['log_list'] = $this->Logs_model->get_all_backup_list($data['log_info']->log_res_id);
+        $this->load->view('bootstrap/header', $data);
+        $this->load->view('bootstrap/information_backup_content');
+        $this->load->view('bootstrap/footer');
+    }
+
+    //增加新景点到景点概述下
+    //先找到当前城市的景点概述根节点，然后新增加
+    //$lsi_sn 翰特景点id
+    function add_landscape($area_id, $lsi_sn) {
+        //获取景点概述节点
+        $root_landscape = $this->Information_model->get_type_detail('c_attraction', 'c', $area_id);
+
+        if ($root_landscape == FALSE) {
+            $data[] = array('name' => 'no', 'value' => $this->lang->line('root_landscape_notfound'));
+            echo json_encode($data);
+            return false;
+        }
+
+        //获取景点详细内容
+        $Landscape = $this->Landscape_model->get_detail($lsi_sn);
+        if ($root_landscape == FALSE) {
+            $data[] = array('name' => 'no', 'value' => $this->lang->line('landscape_notfound'));
+            echo json_encode($data);
+            return false;
+        }
+
+
+        //添加空内容
+        $this->InfoContents_model->Add($Landscape->LSI2_Name, $Landscape->LSI2_Name, '', $Landscape->LSI2_Name, $Landscape->LSI2_ShortIntro, '', '', '', '', 0, 0, '', '', 0, 0, '', '', $area_id, 'c', $lsi_sn, 't', '');
+        if ($this->InfoStructures_model->Add($root_landscape->is_id, $this->InfoContents_model->insert_id)) {
+            $data[] = array('name' => 'ok', 'value' => site_url('information/edit/' . $this->InfoStructures_model->insert_id));
+        } else {
+            $data[] = array('name' => 'no', 'value' => $this->lang->line('form_info_error'));
+        }
+        echo json_encode($data);
+        $this->Logs_model->add($this->InfoStructures_model->insert_id);
+        return true;
+    }
+
+    //保存自定义配置
+    function save_meta() {
+        $im_ic_id = $this->input->post('im_ic_id');
+        $im_key = $this->input->post('im_key');
+        $im_value = $this->input->post('im_value');
+        if ($im_ic_id && $im_key && $im_value !== false) {
+            $meta = $this->InfoMetas_model->get($im_ic_id, $im_key);
+            if ($meta === false) {
+                $this->InfoMetas_model->add($im_ic_id, $im_key, $im_value);
+            } else {
+                $this->InfoMetas_model->update($im_ic_id, $im_key, $im_value);
+            }
+            $data[] = array('name' => 'ok', 'value' => $this->lang->line('media_save_success'));
+        } else {
+            $data[] = array('name' => 'no', 'value' => $this->lang->line('media_save_error'));
+        }
+        echo json_encode($data);
+        return true;
+    }
+
+    //保存自定义配置
+    function delete_meta() {
+        $im_ic_id = $this->input->post('im_ic_id');
+        $im_key = $this->input->post('im_key');
+        if ($im_ic_id && $im_key) {
+
+            $this->InfoMetas_model->delete($im_ic_id, $im_key);
+            $data[] = array('name' => 'ok', 'value' => $this->lang->line('media_delete_success'));
+        } else {
+            $data[] = array('name' => 'no', 'value' => $this->lang->line('media_save_error'));
+        }
+        echo json_encode($data);
+        return true;
+    }
+
+}