gx

@@ -164,15 +164,17 @@ class ProofreadingController extends BaseController
         $pattern = '/>([^<]+)</'; // 定义匹配中间内容不是标签的正则表达式
         $matches = array();
         preg_match_all($pattern, $strippedContent, $matches);
-        $textContentArray = array_filter($matches[1], function($item) {
+        $data = [];
+        array_filter($matches[1], function($item) {
             if(!empty($item)){
                 $content = trim($item);
                 $trimmedString = preg_replace('/\s+/', ' ', $content);
-                return $trimmedString;
+                $data[] = $trimmedString;
             }
         });
-        $textContentArray = array_values($textContentArray);
-        $uniqueArray = array_unique($textContentArray);
+        var_dump($data);
+        die();
+        $uniqueArray = array_unique($data);
         $textContentArray = array_values($uniqueArray);
         return $textContentArray;
     }