diff --git a/usr/local/mgr5/addon/nginx_form_rewrite_plugin.py b/usr/local/mgr5/addon/nginx_form_rewrite_plugin.py
index 6c7f0f0..f1f5cb0 100755
--- a/usr/local/mgr5/addon/nginx_form_rewrite_plugin.py
+++ b/usr/local/mgr5/addon/nginx_form_rewrite_plugin.py
@@ -53,6 +53,69 @@ def dump_all_to_log(root):
     except Exception:
         pass
 
+def site_state(param):
+    """
+    Get or set the state of a site in sites_settings.cfg.
+    :param param: either a string key or a dict {key: 'on'/'off'}.
+    :return: For string key, returns value string or False if not found.
+    """
+    config_path = "/usr/local/ispmanager-mod_rewrite/settings/sites_settings.cfg"
+
+    if isinstance(param, str):
+        param_name = param
+        if not os.path.exists(config_path):
+            return "off"
+        try:
+            with open(config_path, 'r', encoding='utf-8') as f:
+                for line in f:
+                    stripped = line.strip()
+                    if stripped.startswith('#'):
+                        continue
+                    pattern = rf'^\s*{re.escape(param_name)}\s*=\s*(.*)$'
+                    m = re.match(pattern, line)
+                    if m:
+                        return m.group(1).strip()
+        except Exception:
+            return "off"
+        return "off"
+
+    elif isinstance(param, dict):
+        # Write mode
+        dir_path = os.path.dirname(config_path)
+        try:
+            os.makedirs(dir_path, exist_ok=True)
+        except Exception:
+            return None
+        lines = []
+        if os.path.exists(config_path):
+            try:
+                with open(config_path, 'r', encoding='utf-8') as f:
+                    lines = f.readlines()
+            except Exception:
+                return None
+        for key, val in param.items():
+            actual_value = 'on' if val == 'on' else 'off'
+            found = False
+            for idx, line in enumerate(lines):
+                stripped = line.strip()
+                if stripped.startswith('#'):
+                    continue
+                pattern = rf'^\s*{re.escape(key)}\s*=\s*.*$'
+                if re.match(pattern, line):
+                    lines[idx] = f"{key}={actual_value}\n"
+                    found = True
+                    break
+            if not found:
+                lines.append(f"{key}={actual_value}\n")
+        try:
+            with open(config_path, 'w', encoding='utf-8') as f:
+                f.writelines(lines)
+        except Exception:
+            return None
+        return None
+    else:
+        return None
+
 def read_global_config(params):
     """
     Reads or writes a parameter in the global settings configuration file.
@@ -270,22 +333,33 @@ if __name__ == "__main__":
             out_error_xml("Access denied")
         sok = os.environ.get('PARAM_sok', '')
         type = os.getenv("EVENT_TYPE")
+        domain = os.environ.get('PARAM_elid', '')
         if sok == 'ok' and type == 'after':
-            domain = os.environ.get('PARAM_elid', '')
             path_to_global_config = f'/etc/nginx/vhosts-resources/{domain}'
             nginx_mod_rewrite_plugin_site_edit_enable = os.getenv("PARAM_nginx_mod_rewrite_plugin_site_edit_enable")
             mod_rewrite_global = read_global_config({'param_name': 'global_mod_rewrite_enable'})
             if nginx_mod_rewrite_plugin_site_edit_enable == "on":
                 if mod_rewrite_global in ("1", "on"):
-                    new_element = etree.Element("nginx_mod_rewrite_plugin_site_edit_enable")
-                    new_element.text = "on"
-                    root.append(new_element)
+                    _log("Global state enabled")
+                new_element = etree.Element("nginx_mod_rewrite_plugin_site_edit_enable")
+                new_element.text = "on"
+                root.append(new_element)
+                site_state({ domain: "on"})
             else:
                 _log("mod_rewrite should be disbled")
+                if mod_rewrite_global in ("1", "on"):
+                    _log("Global state enabled")
                 new_element = etree.Element("nginx_mod_rewrite_plugin_site_edit_enable")
                 new_element.text = "off"
                 root.append(new_element)
-            dump_all_to_log(root)
+                site_state({ domain: "off"})
+        else:
+            if domain != "":
+                domain_state = site_state(domain)
+                if domain_state == "on":
+                    new_element = etree.Element("nginx_mod_rewrite_plugin_site_edit_enable")
+                    new_element.text = "on"
+                    root.append(new_element)
     elif func == "site.edit":
         _log("site.edit handler")
     etree.dump(root)