diff --git a/application/controllers/information.php b/application/controllers/information.php
index d75ea6fd..10105183 100644
--- a/application/controllers/information.php
+++ b/application/controllers/information.php
@@ -26,7 +26,7 @@ class Information extends CI_Controller
         $this->load->model('Feedback_model');
         $this->load->library('Amplib'); //加载AMP处理类
         $this->load->library('html_optimize_lib'); //加载HTML优化类
-        
+
     }
 
     public function index()
@@ -410,8 +410,12 @@ class Information extends CI_Controller
             } else if (strcasecmp($site_code, "ch") == 0 && !empty($auto_update_cache)) {
                 //读取模板生成PC和移动优先文件
                 $information_new = $this->Information_model->Detail($this->input->post('is_id'));
-                $this->make_www_cache('mobile', $information_new);
-                $this->make_www_cache('pc', $information_new);
+                $recommand_information = $this->recommand_information($information);
+                //$this->benchmark->mark('111');
+                $this->make_www_cache('mobile', $information_new, $recommand_information);
+                //$this->benchmark->mark('222');
+                $this->make_www_cache('pc', $information_new, $recommand_information);
+                //echo $this->benchmark->elapsed_time('111', '222');
             } else if (strcasecmp($site_code, "ah") == 0 && !empty($auto_update_cache)) {
                 //读取模板生成PC和移动优先文件
                 $information_new = $this->Information_model->Detail($this->input->post('is_id'));
@@ -420,7 +424,7 @@ class Information extends CI_Controller
             } else if (strcasecmp($site_code, "gh") == 0 && !empty($auto_update_cache)) {
                 $information_new = $this->Information_model->Detail($this->input->post('is_id'));
                 $this->make_www_cache_gh($information_new);
-            }else if (strcasecmp($site_code, "chinatravel") == 0 && !empty($auto_update_cache)) {
+            } else if (strcasecmp($site_code, "chinatravel") == 0 && !empty($auto_update_cache)) {
                 //chinatravel读取模板生成PC和移动优先文件
                 $information_new = $this->Information_model->Detail($this->input->post('is_id'));
                 $this->make_www_cache_ct($information_new);
@@ -513,7 +517,7 @@ class Information extends CI_Controller
                 $this->make_www_cache_ah('mobile', $information);
             } else if ($this->config->item('site_code') == 'chinatravel') {
                 $this->make_www_cache_ct($information);
-               // $this->make_www_cache_ct('mobile', $information);
+                // $this->make_www_cache_ct('mobile', $information);
             }
 
             echo json_encode(array('name' => 'yes', 'data' => '更新成功!'));
@@ -565,7 +569,7 @@ class Information extends CI_Controller
     }
 
     //生成静态文件  $device='mobile' or 'pc'
-    function make_www_cache($device, $information)
+    function make_www_cache($device, $information, $recommand_information)
     {
         $data = array();
         switch ($device) {
@@ -591,7 +595,6 @@ class Information extends CI_Controller
                 break;
             default:
         }
-
         $breadcrumb_data = $this->Information_model->get_path_exclude_self($information->is_id, $information->is_path);
 
         $breadcrumb_structured_data_content = $this->load->view(
@@ -603,7 +606,6 @@ class Information extends CI_Controller
             $breadcrumb_structured_data_content,
             $template);
 
-
         //替换模板中的标签
         $template = str_replace('<!--@TITLE@-->', $information->ic_seo_title, $template);
         $template = str_replace('<!--@DESCRIPTION@-->', $information->ic_seo_description, $template);
@@ -630,6 +632,7 @@ class Information extends CI_Controller
             }
         }
 
+
         //火车票搜索框添加 -- zp
         if ($information->is_parent_id == "278008234") {
             //本地测试的火车父类ID为：278035939 。网前为：278008234
@@ -637,7 +640,6 @@ class Information extends CI_Controller
             $template = str_replace('<!--@TRAIN-SEARCH@-->', $template_TrainSearch, $template);
         }
 
-
         //非产品页面
         $meta_product_code = get_meta($information->ic_id, 'meta_product_code');
         if (empty($meta_product_code)) {
@@ -672,30 +674,28 @@ class Information extends CI_Controller
             $information->ic_content = str_replace('<!--@BREADCRUMB-BLOCK@-->', $breadcrumb_content, $information->ic_content);
         }
 
-
-
         //---day tours--- 20210922 zp
         //本地 278035929
         //网前 278008224
         if ($information->is_parent_id == "278008224") {
-            if (!empty($meta_product_code)){
+            if (!empty($meta_product_code)) {
                 //准备需要的数据
                 $dataTrippest = [];
 
-                $dataTrippest["ic_title"] =  $information->ic_title;
+                $dataTrippest["ic_title"] = $information->ic_title;
                 //附加选项
                 $t_Type = get_meta($information->ic_id, 'meta_trippest_type');
-                if (isset($t_Type)){
+                if (isset($t_Type)) {
                     $dataTrippest["t_Type"] = $t_Type;
-                }else{
+                } else {
                     $dataTrippest["t_Type"] = "general";
                 }
 
                 $t_package = get_meta($information->ic_id, 'meta_trippest_package');
-                $dataTrippest["t_package"] = explode("|",$t_package);
+                $dataTrippest["t_package"] = explode("|", $t_package);
                 $t_excludedate = get_meta($information->ic_id, 'meta_trippest_excludedate');
                 $dataTrippest["t_excludedate"] = $t_excludedate;
-                $t_includedate =  get_meta($information->ic_id, 'meta_trippest_includedate');
+                $t_includedate = get_meta($information->ic_id, 'meta_trippest_includedate');
                 $dataTrippest["t_includedate"] = $t_includedate;
                 $t_excludemonth = get_meta($information->ic_id, 'meta_trippest_excludemonth');
                 $dataTrippest["t_excludemonth"] = $t_excludemonth;
@@ -710,7 +710,7 @@ class Information extends CI_Controller
                 // 132004	桂林目的地
                 // 132005	成都目的地
                 $PAG_SourceType = $dataTrippest['PagDetail']->PAG_SourceType;
-                switch ($PAG_SourceType){
+                switch ($PAG_SourceType) {
                     case '132001':
                         $dataTrippest['PAG_SourceType'] = "beijing";
                         break;
@@ -722,41 +722,40 @@ class Information extends CI_Controller
                         break;
                     case '132004':
                         $dataTrippest['PAG_SourceType'] = "guilin";
-                        break;	
+                        break;
                     case '132005':
                         $dataTrippest['PAG_SourceType'] = "chengdu";
-                        break;	
+                        break;
                     case '132006':
-                            $dataTrippest['PAG_SourceType'] = "zhangjiajie";
-                            break;	
+                        $dataTrippest['PAG_SourceType'] = "zhangjiajie";
+                        break;
                     case '132007':
-                            $dataTrippest['PAG_SourceType'] = "huangshan";
-                            break;
+                        $dataTrippest['PAG_SourceType'] = "huangshan";
+                        break;
                     default:
                         $dataTrippest['PAG_SourceType'] = "";
                         break;
                 }
-                
+
                 //每周发团
                 $PAG_Scheme = $dataTrippest['PagDetail']->PAG_Scheme;
                 $dataTrippest['PAG_Scheme'] = $PAG_Scheme;
                 //接送
-                if ($dataTrippest["t_Type"]=="transfer" || 1==1)
-                {
+                if ($dataTrippest["t_Type"] == "transfer" || 1 == 1) {
                     $PagList = $this->trippest_model->GetTransfer($dataTrippest['PagDetail']->PAG_SN);
                     $dataTrippest["PagList"] = $PagList;
                 }
 
-                		//价格
+                //价格
                 // $price = $this->trippest_model->get_price("BJALC-1",2);
-                $price = $this->trippest_model->get_price($dataTrippest['PagDetail']->PAG_Code,2);
+                $price = $this->trippest_model->get_price($dataTrippest['PagDetail']->PAG_Code, 2);
                 $showPrice = "";
-                if (!empty($price)){
+                if (!empty($price)) {
                     $PKP_AdultNetPrice = $price->PKP_AdultNetPrice;
                     $PKP_AdultSpecialPrice = $price->PKP_AdultSpecialPrice;
-                    if ($PKP_AdultSpecialPrice>0){
+                    if ($PKP_AdultSpecialPrice > 0) {
                         $showPrice = $PKP_AdultSpecialPrice;
-                    }else{
+                    } else {
                         $showPrice = $PKP_AdultNetPrice;
                     }
                 }
@@ -774,9 +773,8 @@ class Information extends CI_Controller
 
         //---day tours end ----
 
-
         //信息推荐
-        $template_recommand = $this->recommand_information($information);
+        $template_recommand = $recommand_information; //$this->recommand_information($information); 从外面传进来，pc和移动只需要查一次，减少数据库负担
         $template = str_replace('<!--@ARTICLENEXT@-->', $this->load->view($template_path . '-next', array('recommands' => $template_recommand), TRUE), $template);
 //        //广告，改叫tips，防止被插件屏蔽
         if (!empty($template_recommand['Tips Right TOP'])) {
@@ -796,7 +794,6 @@ class Information extends CI_Controller
             $information->ic_content = str_replace('<!--@Content-Recommends-Tour@-->', $this->load->view($template_path . '-recommends-tour', array('recommands' => $template_recommand), TRUE), $information->ic_content);
         }
 
-
         //顶部全屏大图
         if ($device == 'mobile') { //移动端读取移动大图
             $meta_addon_picture = get_meta($information->ic_id, 'meta_addon_picture_mobile');
@@ -806,7 +803,7 @@ class Information extends CI_Controller
 
         // 火车票首页搜索框 --zp
         $template_TrainSearch = "";
-        if ($information->ic_url =="/china-trains/hometest.htm" || $information->ic_url=="/china-trains/"){
+        if ($information->ic_url == "/china-trains/hometest.htm" || $information->ic_url == "/china-trains/") {
             $template_TrainSearch = $this->load->view($template_path . '-train-index', null, TRUE);
         }
 
@@ -816,7 +813,7 @@ class Information extends CI_Controller
             if (!empty($meta_addon_picture_url)) {
                 $template = str_replace('<!--@TOP-BANNER@-->', '<div class="detailtopbanner"><a href="' . $meta_addon_picture_url . '"> <img class="img-responsive" alt="' . $information->ic_title . '" src="' . $meta_addon_picture . '"></a></div>', $template);
             } else {
-                $template = str_replace('<!--@TOP-BANNER@-->', '<div class="detailtopbanner"><img class="img-responsive" alt="' . $information->ic_title . '" src="' . $meta_addon_picture . '">'.$template_TrainSearch.'</div>', $template);
+                $template = str_replace('<!--@TOP-BANNER@-->', '<div class="detailtopbanner"><img class="img-responsive" alt="' . $information->ic_title . '" src="' . $meta_addon_picture . '">' . $template_TrainSearch . '</div>', $template);
             }
         }
         //顶部视频
@@ -825,15 +822,21 @@ class Information extends CI_Controller
         if (!empty($meta_news_video) && !empty($meta_video_picture)) {
             $template = str_replace('<!--@TOP-VIDEO@-->', '<div class="detailtopbanner"><video autoplay="" controls="controls" id="bgvid" poster="' . $meta_video_picture . '" src="' . $meta_news_video . '" style="position: inherit;"> </video></div>', $template);
         }
-        //主样式表，内联模式
-        $main_css_string = compress_css(GET_HTTP('https://proxy-data.chinahighlights.com/css/mobile-first.css'));
+
+        if (is_file('D:/wwwroot/origin-data.chinahighlights.com/css/mobile-first.css')) {//主样式表，内联模式，优先读取本地，没有在从网络读取，为了加速
+            $main_css_string = compress_css(file_get_contents('D:/wwwroot/origin-data.chinahighlights.com/css/mobile-first.css'));
+        } else {
+            $main_css_string = compress_css(GET_HTTP('https://proxy-data.chinahighlights.com/css/mobile-first.css'));
+        }
         $template = str_replace('<!--@MAIN-CSS@-->', '<style type="text/css">' . $main_css_string . '</style>', $template);
         //额外样式
         $meta_addon_css = get_meta($information->ic_id, 'meta_addon_css');
         if (!empty($meta_addon_css)) {
-            //引用方式 $template = str_replace('<!--@ADDON-CSS@-->', '<link href="' . $meta_addon_css . '" rel="stylesheet">', $template);
-            //内联方式
-            $meta_addon_css_string = compress_css(GET_HTTP($meta_addon_css));
+            if ($meta_addon_css == 'https://proxy-data.chinahighlights.com/css/tour-detail-former.css' && is_file('D:/wwwroot/origin-data.chinahighlights.com/css/tour-detail-former.css')) {
+                $meta_addon_css_string = compress_css(file_get_contents('D:/wwwroot/origin-data.chinahighlights.com/css/tour-detail-former.css'));
+            } else {
+                $meta_addon_css_string = compress_css(GET_HTTP($meta_addon_css));
+            }
             $template = str_replace('<!--@ADDON-CSS@-->', '<style type="text/css">' . $meta_addon_css_string . '</style>', $template);
         }
         //额外js
@@ -854,18 +857,23 @@ class Information extends CI_Controller
         $template = str_replace('<!--@Match-Content-GOOGLE@-->', '<script  async  src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script><ins class="adsbygoogle" style="display:block" data-ad-format="autorelaxed" data-ad-client="ca-pub-4231674166786366" data-ad-slot="1447610161" data-matched-content-rows-num="2,2" data-matched-content-columns-num="1,3" data-matched-content-ui-type="image_stacked,image_stacked"></ins><script>(adsbygoogle =  window.adsbygoogle || []).push({});</script>', $template);
         //}
         //社媒分享图片
-		$full_ic_photo='';
+        $full_ic_photo = '';
         if (!empty($information->ic_photo)) {
             $full_ic_photo = $this->config->item('site_image_url') . $information->ic_photo;
-		}else{
-			$full_ic_photo = get_meta($information->ic_id, 'meta_addon_picture_mobile');
-		}
-		if(!empty($full_ic_photo)){
+        } else {
+            $full_ic_photo = get_meta($information->ic_id, 'meta_addon_picture_mobile');
+        }
+        if (!empty($full_ic_photo)) {
             $template = str_replace('<!--@OG:IMAGE@-->', '<meta property="og:image" content="' . $full_ic_photo . '"><meta property="og:image:secure_url" content="' . $full_ic_photo . '"><meta property="og:image:width" content="800"><meta property="og:image:height" content="450">', $template);
         }
         //设置图片尺寸
-        $template = $this->html_optimize_lib->set_image_size($template);
+        if (is_dir('D:/wwwroot/origin-images.chinahighlights.com') && is_dir('D:/wwwroot/origin-www.chinahighlights.com')) {
+            $template = $this->html_optimize_lib->set_image_size_local($template, 'D:/wwwroot/origin-www.chinahighlights.com', 'D:/wwwroot/origin-images.chinahighlights.com');
+        } else {
+            $template = $this->html_optimize_lib->set_image_size($template);
+        }
         // /travelguide/chinese-zodiac/monthly-fortune-for-dog.htm
+        $this->benchmark->mark('10');
         $html_path = $this->config->item('cache')[$this->config->item('site_code')]['cache_path'] . $information->ic_url;
         $html_path = str_replace("\\", "/", $html_path);
         if (substr($html_path, -1, 1) == '/') {
@@ -877,7 +885,8 @@ class Information extends CI_Controller
     }
 
 
-    function make_www_cache_gh($information){
+    function make_www_cache_gh($information)
+    {
         return false;
         $data = array();
         $data['information'] = $information;
@@ -1037,17 +1046,17 @@ class Information extends CI_Controller
         $template = str_replace('<!--@Match-Content-GOOGLE@-->', '<script  async  src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script><ins class="adsbygoogle" style="display:block" data-ad-format="autorelaxed" data-ad-client="ca-pub-4231674166786366" data-ad-slot="2509031466" data-matched-content-rows-num="2,2" data-matched-content-columns-num="1,3" data-matched-content-ui-type="image_stacked,image_stacked"></ins><script>(adsbygoogle =  window.adsbygoogle || []).push({});</script>', $template);
         //}
         //社媒分享图片
-		
-		$full_ic_photo='';
+
+        $full_ic_photo = '';
         if (!empty($information->ic_photo)) {
             $full_ic_photo = $this->config->item('site_image_url') . $information->ic_photo;
-		}else{
-			$full_ic_photo = get_meta($information->ic_id, 'meta_addon_picture_mobile');
-		}
-		if(!empty($full_ic_photo)){
+        } else {
+            $full_ic_photo = get_meta($information->ic_id, 'meta_addon_picture_mobile');
+        }
+        if (!empty($full_ic_photo)) {
             $template = str_replace('<!--@OG:IMAGE@-->', '<meta property="og:image" content="' . $full_ic_photo . '"><meta property="og:image:secure_url" content="' . $full_ic_photo . '"><meta property="og:image:width" content="800"><meta property="og:image:height" content="450">', $template);
         }
-		
+
         //设置图片尺寸
         $template = $this->html_optimize_lib->set_image_size($template);
         // /travelguide/chinese-zodiac/monthly-fortune-for-dog.htm
@@ -1083,7 +1092,7 @@ class Information extends CI_Controller
 
         /*  详细内容  */
         $ic_content = $information->ic_content;
-        // /**替换详细内容里面的价格       
+        // /**替换详细内容里面的价格
         /* 直接使用fetch来动态获取价格，这样不用替换标签，直接录标签
      //  * // 一日游价格标签, "<!--@DayTripPrice:XASIC-41@-->" 或者<!--@DayTripPrice:XASIC-41,2@--> 逗号后面是人数
      //  * //精华线路标签"<!--@TourPrice:ct-1@-->"
@@ -1099,7 +1108,6 @@ class Information extends CI_Controller
         //     return '<span class="js_getTourPrice" data="'.$matchItem.'"></span>';;
         // },$ic_content);
 
-        
 
         //图片加延迟
         $ic_content = $this->html_optimize_lib->set_lazy_loader($ic_content, 'https://data.chinatravel.com/images/mobile-first/grey.gif');
@@ -1133,7 +1141,7 @@ class Information extends CI_Controller
 
         //主样式表，内联模式
         //$apiweb="http://202.103.68.104";     //本地测试
-        $apiweb = "https://data.chinatravel.com"; 
+        $apiweb = "https://data.chinatravel.com";
         $cssUrl = $apiweb . "/css/newcss3/base.css?v=" . time();
         $main_css_string = compress_css(GET_HTTP($cssUrl));
         $data["MAINCSS"] = '<style type="text/css">' . $main_css_string . '</style>';
@@ -1151,11 +1159,11 @@ class Information extends CI_Controller
         //社媒分享图片
         $data["OGIMAGE"] = "";
         if (!empty($information->ic_photo)) {
-            if (strpos($information->ic_photo,"chinatravel.com")!=false){
+            if (strpos($information->ic_photo, "chinatravel.com") != false) {
                 $full_ic_photo = $information->ic_photo;
-            }else{
+            } else {
                 $full_ic_photo = $this->config->item('site_image_url') . $information->ic_photo;
-            }            
+            }
             $data["OGIMAGE"] = '<meta property="og:image" content="' . $full_ic_photo . '"><meta property="og:image:secure_url" content="' . $full_ic_photo . '"><meta property="og:image:width" content="800"><meta property="og:image:height" content="450">';
         }
 
@@ -1189,7 +1197,7 @@ class Information extends CI_Controller
         if (!empty($meta_addon_js)) {
             $addonJs .= '<script src="' . $meta_addon_js . '" defer></script>';
         }
-        //价格js       
+        //价格js
         if ($meta_ct_page_price == "yes") {
             $addonJs .= '<script src="' . $apiweb . '/js/mobile-first/getprice.js" defer></script>';
         }
@@ -1273,8 +1281,8 @@ class Information extends CI_Controller
         #endregion
 
         #region 移动端和PC端差别处理区域
-        $arrDevice = array("mobile","pc");
-        foreach($arrDevice as $device){
+        $arrDevice = array("mobile", "pc");
+        foreach ($arrDevice as $device) {
             //顶部全屏大图
             $data["TOPBANNER"] = "";
             $ImgText = ""; //图文字
@@ -1282,29 +1290,29 @@ class Information extends CI_Controller
             $meta_addon_picture_text = get_meta($information->ic_id, 'meta_addon_picture_text');
             if ($device == 'mobile') { //移动端读取移动大图
                 $meta_addon_picture = get_meta($information->ic_id, 'meta_addon_picture_mobile');
-                $bannerImg = '<img class="img-responsive"  alt="' . $information->ic_title . '" src="' . $meta_addon_picture . '" width="750" height="500">';            
+                $bannerImg = '<img class="img-responsive"  alt="' . $information->ic_title . '" src="' . $meta_addon_picture . '" width="750" height="500">';
                 if (!empty($meta_addon_picture_url) && !empty($meta_addon_picture_text)) {
                     $ImgText = '<div class="carousel-caption"><p class="ads-title"><a href="' . $meta_addon_picture_url . '">' . $meta_addon_picture_text . '</a></p></div>';
-                } else if(!empty($meta_addon_picture_text)){
+                } else if (!empty($meta_addon_picture_text)) {
                     $ImgText = '<div class="carousel-caption"><p class="ads-title">' . $meta_addon_picture_text . '</p></div>';
                 }
             } else {
                 $meta_addon_picture = get_meta($information->ic_id, 'meta_addon_picture');
                 $bannerImg = '<img class="img-responsive" alt="' . $information->ic_title . '" src="' . $meta_addon_picture . '" width="1920" height="600">';
-                if (!empty($meta_addon_picture_url) && !empty($meta_addon_picture_text) ) {
+                if (!empty($meta_addon_picture_url) && !empty($meta_addon_picture_text)) {
                     $ImgText = '<div class="carousel-caption"><p class="ads-title"><a href="' . $meta_addon_picture_url . '">' . $meta_addon_picture_text . '</a></p></div>';
-                } else if(!empty($meta_addon_picture_text)) {
+                } else if (!empty($meta_addon_picture_text)) {
                     $ImgText = '<div class="carousel-caption"><p class="ads-title">' . $meta_addon_picture_text . '</p></div>';
                 }
             }
 
             // 搜索框
             $template_TrainSearch = "";
-            if ($information->ic_url =="/china-trains/hometest" || $information->ic_url=="/china-trains"){ 
+            if ($information->ic_url == "/china-trains/hometest" || $information->ic_url == "/china-trains") {
                 //火车票首页
                 $template_TrainSearch = $this->load->view($template_path . '-train-index', null, TRUE);
                 $ImgText = "";
-            }else if ($information->ic_url =="/china-flights"){
+            } else if ($information->ic_url == "/china-flights") {
                 //机票首页
                 $template_TrainSearch = $this->load->view($template_path . '-flight-index', null, TRUE);
                 $ImgText = "";
@@ -1319,7 +1327,7 @@ class Information extends CI_Controller
             }
 
 
-            //两种设备分别调用两种模板 ，静态化    
+            //两种设备分别调用两种模板 ，静态化
             switch ($device) {
                 case 'mobile':
                     //获取移动优先的模板，如果有的话
@@ -1354,8 +1362,8 @@ class Information extends CI_Controller
             $html_path .= $html_path_ext;
             create_folder_by_path(dirname($html_path));
             file_put_contents($html_path, $template, LOCK_EX);
-            
-        }        
+
+        }
         #endregion
 
     }
@@ -1423,7 +1431,7 @@ class Information extends CI_Controller
             $data->mobile_photo = get_meta($data->ic_id, 'meta_addon_picture_mobile');
             if (empty($data->mobile_photo)) {
                 if (!empty($data->ic_photo)) {
-                    $data->mobile_photo = $this->config->item('site_image_url').$data->ic_photo;
+                    $data->mobile_photo = $this->config->item('site_image_url') . $data->ic_photo;
                 } else {
                     $data->mobile_photo = 'https://data.chinahighlights.com/image/travelguide/article/recommended-info-bottom-cover.jpg';
                 }
diff --git a/application/libraries/html_optimize_lib.php b/application/libraries/html_optimize_lib.php
index 1480aa62..d241bd6e 100644
--- a/application/libraries/html_optimize_lib.php
+++ b/application/libraries/html_optimize_lib.php
@@ -31,7 +31,7 @@ class html_optimize_lib
 
             /**有些图片不需要延迟加载，比如头部第一张图，延迟加载会影响CLS的评分，所以图片加loader="nolazy"属性就可以不用替换为延迟加载代码。 */
             $loader = $image->loader;
-            if (!empty($loader) && $loader=="nolazy"){                
+            if (!empty($loader) && $loader == "nolazy") {
                 continue;
             }
             /** 无需延迟加载结束  20210527 zp */
@@ -99,8 +99,41 @@ class html_optimize_lib
 
         }
         return $html_object->save();
-
     }
 
+    //获取图片尺寸的本地版本，图片存在相同服务器上，速度比较快
+    //$dataPath data文件夹本地路径
+    //$imagesPath images文件夹本地路径
+    public function set_image_size_local($html, $dataPath, $imagesPath)
+    {
+        $html_object = str_get_html($html);
+
+        foreach ($html_object->find('img') as $image) {
+            $img_src = $image->src;
+            if (!empty($image->originalsrc)) {
+                $img_src = $image->originalsrc;
+            }
+            //图片已经设置了尺寸的不再修改
+            if (empty($image->width) && (strpos($img_src, '//data.') !== false || strpos($img_src, '//images.') !== false)) {//以data或者images开头的域名才能获取尺寸
+                $img_src_urls = parse_url(trim($img_src));
+                $request_size[$img_src_urls['host']][] = $img_src_urls['path'];
+                $file_path = '';
+                if (strpos($img_src, '//data.') !== false) {
+                    $file_path = $dataPath . $img_src_urls['path'];
+                }
+                if (strpos($img_src, '//images.') !== false) {
+                    $file_path = $imagesPath . $img_src_urls['path'];
+                }
+                if (is_file($file_path)) {
+                    $properties = getimagesize($file_path);//获取图片属性
+                    if (!empty($properties[0]) && !empty($properties[1])) {
+                        $image->width = $properties[0];
+                        $image->height = $properties[1];
+                    }
+                }
+            }
+        }
+        return $html_object->save();
+    }
 
 }