gx

@@ -437,8 +437,8 @@ function isEnglish($str) {
  */
 function characterTruncation($string,$pattern){
     preg_match($pattern, $string, $matches);
-    if (isset($matches[1])) {
-        $result = $matches[1];
+    if (isset($matches[0])) {
+        $result = $matches[0];
         return $result; // 输出：这是footer标签的内容
     } else {
         return [];