搜尋身份證號, 電話功能選項

web/admin/follower/index.aspx.cs

@@ -245,6 +245,19 @@ public partial class admin_follower_index : MyWeb.config
             qry = qry.Where(o => o.address.Contains(s_address.Value.Trim()));
             _query += "地址:" + s_u_name.Value.Trim() + "\n";
         }
+        
+        // 電話/證號搜尋 (使用 search_keywords HEX 編碼)
+        if (!isStrNull(s_phone_idcode.Value) && GlobalVariables.UseSearchKeywords)
+        {
+            MyWeb.encrypt encrypt = new MyWeb.encrypt();
+            string hexSearch = encrypt.ConvertToHex(s_phone_idcode.Value.Trim());
+            if (!string.IsNullOrEmpty(hexSearch))
+            {
+                qry = qry.Where(o => o.search_keywords != null && o.search_keywords.Contains(hexSearch));
+                _query += "電話/證號:" + s_phone_idcode.Value.Trim() + "\n";
+            }
+        }
+        
         if (!isStrNull(s_birthday.Value) && isDate(s_birthday.Value))
         {
             qry = qry.Where(o => o.birthday >= ValDate(s_birthday.Value));