diff --git a/src/core/views/login.php b/src/core/views/login.php
index 3d69c30..167df26 100755
--- a/src/core/views/login.php
+++ b/src/core/views/login.php
@@ -12,7 +12,7 @@ if (!defined('IN_CRONLITE')) {
                     <h3 class="panel-title"><?php echo $lang->I18N('please_login'); ?></h3>
                 </div>
                 <div class="panel-body">
-                    <form class="form-group form-horizontal form-account" role="form" action="//cpanel.<?= $domain ?>/login.php" method="post" name="login">
+                    <form class="form-group form-horizontal form-account" role="form" action="//cpanel.<?php echo $site_domain; ?>/login.php" method="post" name="login">
                         <div class="form-group">
                             <input type="text" name="uname" class="form-control" placeholder="<?php echo $lang->I18N('input_username'); ?>" required autofocus autocomplete="off">
                         </div>
@@ -29,7 +29,7 @@ if (!defined('IN_CRONLITE')) {
                             <div class="checkbox">
                                 <label>
                                     <input type="checkbox" value="remember-me"><span><?php echo $lang->I18N('Remember me'); ?></span>
-                                    <a href="//cpanel.<?= $domain ?>/lostpassword.php"><?php echo $lang->I18N('password_lost'); ?></a>
+                                    <a href="//cpanel.<?php echo $site_domain; ?>/lostpassword.php"><?php echo $lang->I18N('password_lost'); ?></a>
                                 </label>
                             </div>
                         </div>
diff --git a/src/core/views/register.php b/src/core/views/register.php
index 42d58ba..cf48940 100755
--- a/src/core/views/register.php
+++ b/src/core/views/register.php
@@ -12,7 +12,7 @@ if (!defined('IN_CRONLITE')) {
                     <h3 class="panel-title"><?php echo $lang->I18N('signup_free_hosting'); ?></h3>
                 </div>
                 <div class="panel-body">
-                    <form class="form-horizontal" role="form" method=post action="//order.<?php echo $domain; ?>/register.php">
+                    <form class="form-horizontal" role="form" method=post action="//order.<?php echo $site_domain; ?>/register.php">
                         <!--remote_reg.php-->
                         <input type="hidden" name="plan_name" value="free webhosting">
                         <div class="form-group">
diff --git a/src/register.php b/src/register.php
index 441e20a..e917432 100644
--- a/src/register.php
+++ b/src/register.php
@@ -1,10 +1,8 @@
 <?php
-define('IN_CRONLITE', true);
-require_once "core.php";
+require __DIR__ . '/core/application.php';
+require __DIR__ . '/core/controllers/register.php';
 
-include("core/controllers/register.php");
-
-include("core/views/header.php");
-include("core/views/navbar.php");
-include("core/views/register.php");
-include("core/views/footer.php");
+require __DIR__ . '/core/views/common/header.php';
+require __DIR__ . '/core/views/common/navbar.php';
+require __DIR__ . '/core/views/register.php';
+require __DIR__ . '/core/views/common/footer.php';
diff --git a/src/security_code.php b/src/security_code.php
index eae5d6a..3ce7978 100644
--- a/src/security_code.php
+++ b/src/security_code.php
@@ -1,6 +1,5 @@
 <?php
-define('IN_CRONLITE', true);
-require_once ("core.php");
+require __DIR__ . '/core/application.php';
 // $security_id = md5(rand(6000,getrandmax())); // $security_id = md5(rand(6000,99999999999999991000));
 $security_id = $_GET["id"];