diff --git a/var/Typecho/Db/Adapter/PgsqlTrait.php b/var/Typecho/Db/Adapter/PgsqlTrait.php
index 0f0447f2..b4d9d632 100644
--- a/var/Typecho/Db/Adapter/PgsqlTrait.php
+++ b/var/Typecho/Db/Adapter/PgsqlTrait.php
@@ -21,7 +21,7 @@ trait PgsqlTrait
     /**
      * @var string|null
      */
-    private $lastTable = null;
+    private $lastInsertTable = null;
 
     /**
      * 清空数据表
@@ -70,7 +70,6 @@ trait PgsqlTrait
     {
         if (Db::INSERT == $action && !empty($table)) {
             $this->compatibleInsert = false;
-            $this->lastTable = $table;
 
             if (!isset($this->pk[$table])) {
                 $resource = $this->query("SELECT               
@@ -96,10 +95,11 @@ WHERE
             // 使用兼容模式监听插入结果
             if (isset($this->pk[$table])) {
                 $this->compatibleInsert = true;
+                $this->lastInsertTable = $table;
                 $query .= ' RETURNING ' . $this->quoteColumn($this->pk[$table]);
             }
         } else {
-            $this->lastTable = null;
+            $this->lastInsertTable = null;
         }
     }
 
@@ -113,7 +113,7 @@ WHERE
      */
     public function lastInsertId($resource, $handle): int
     {
-        $lastTable = $this->lastTable;
+        $lastTable = $this->lastInsertTable;
 
         if ($this->compatibleInsert) {
             $result = $this->fetch($resource);
diff --git a/var/Typecho/Validate.php b/var/Typecho/Validate.php
index bfc852a6..fbf75343 100644
--- a/var/Typecho/Validate.php
+++ b/var/Typecho/Validate.php
@@ -112,8 +112,7 @@ class Validate
     {
         return filter_var(
             $str,
-            FILTER_VALIDATE_URL,
-            FILTER_FLAG_SCHEME_REQUIRED | FILTER_FLAG_HOST_REQUIRED
+            FILTER_VALIDATE_URL
         ) !== false;
     }
 
@@ -269,12 +268,12 @@ class Validate
         $rules = empty($rules) ? $this->rules : $rules;
 
         // Cycle through the rules and test for errors
-        foreach ($rules as $key => $rules) {
+        foreach ($rules as $key => $rule) {
             $this->key = $key;
             $data[$key] = (is_array($data[$key]) ? 0 == count($data[$key])
                 : 0 == strlen($data[$key])) ? null : $data[$key];
 
-            foreach ($rules as $params) {
+            foreach ($rule as $params) {
                 $method = $params[0];
 
                 if ('required' != $method && 'confirm' != $method && 0 == strlen($data[$key])) {