手机号和名字，中间*代替

Joycezhangw · Dec 14, 2020 · 5f667cb · 5f667cb
1 parent b8bd939
commit 5f667cb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Helpers/FiltersHelper.php b/src/Helpers/FiltersHelper.php
@@ -100,7 +100,7 @@ public static function filterRank($num = 0)
      */
     public static function filterMobile($mobile)
     {
-        return substr($mobile, 0, 5) . "****" . substr($mobile, 9, 2);
+        return preg_replace("/(\d{3})\d{4}(\d{4})/", "\$1****\$2", $mobile);
     }
 
     /**
@@ -151,7 +151,7 @@ public static function subStrCut(string $str, $head = 1, $foot = 1)
         $strLen = mb_strlen($str, 'UTF-8');
         $firstStr = mb_substr($str, 0, $head, 'UTF-8');
         $lastStr = mb_substr($str, -$foot, $foot, 'UTF-8');
-        return $strLen == 2 ? $firstStr . str_repeat('*', 3) : $firstStr . str_repeat("*", 3) . $lastStr;
+        return $strLen == 2 ? $firstStr . str_repeat('*', 1) : $firstStr . str_repeat("*", $strLen - 2) . $lastStr;
     }
 
     /**