* Add check FreeType Support for loginCaptcha.

module/admin/control.php

@@ -222,8 +222,10 @@ class admin extends control
             $this->loadModel('setting')->setItems('system.common.safe', $data);
             return $this->send(array('result' => 'success', 'message' => $this->lang->saveSuccess, 'locate' => 'reload'));
         }
+
         $this->view->title      = $this->lang->admin->safe->common . $this->lang->colon . $this->lang->admin->safe->set;
         $this->view->position[] = $this->lang->admin->safe->common;
+        $this->view->gdInfo     = function_exists('gd_info') ? gd_info() : array();
         $this->display();
     }
 

module/admin/lang/de.php

@@ -159,7 +159,7 @@ $lang->admin->safe->resetPWDList[0] = 'Off';
 $lang->admin->safe->noticeMode     = 'The password will be checked when creating and modifying user information, and changing passwords.';
 $lang->admin->safe->noticeWeakMode = 'The password will be checked when logging into the system, creating and modifying user information, and changing passwords.';
 $lang->admin->safe->noticeStrong   = 'The longer the password, the more letters, numbers, or special characters it contains, and the less repetitive the password, the more secure it is!';
-$lang->admin->safe->noticeGd       = 'Your server does not have GD module installed, you cannot use the Captcha function, Please use it after installation.';
+$lang->admin->safe->noticeGd       = 'Your server does not have GD module installed or enabled FreeType support, you cannot use the Captcha function, Please use it after installation.';
 
 $lang->admin->menuSetting['system']['name']    = 'System';
 $lang->admin->menuSetting['system']['desc']    = 'System elements configuration, such as backup, chat, security etc.';

module/admin/lang/en.php

@@ -159,7 +159,7 @@ $lang->admin->safe->resetPWDList[0] = 'Off';
 $lang->admin->safe->noticeMode     = 'The password will be checked when creating and modifying user information, and changing passwords.';
 $lang->admin->safe->noticeWeakMode = 'The password will be checked when logging into the system, creating and modifying user information, and changing passwords.';
 $lang->admin->safe->noticeStrong   = 'The longer the password, the more letters, numbers, or special characters it contains, and the less repetitive the password, the more secure it is!';
-$lang->admin->safe->noticeGd       = 'Your server does not have GD module installed, you cannot use the Captcha function, Please use it after installation.';
+$lang->admin->safe->noticeGd       = 'Your server does not have GD module installed or enabled FreeType support, you cannot use the Captcha function, Please use it after installation.';
 
 $lang->admin->menuSetting['system']['name']    = 'System';
 $lang->admin->menuSetting['system']['desc']    = 'System elements configuration, such as backup, chat, security etc.';

module/admin/lang/fr.php

@@ -159,7 +159,7 @@ $lang->admin->safe->resetPWDList[0] = 'Off';
 $lang->admin->safe->noticeMode     = "Le mot de passe sera vérifié lors de la création et de la modification des coordonnées de l'utilisateur, et du changement de mot de passe.";
 $lang->admin->safe->noticeWeakMode = "Le mot de passe sera vérifié lors de la connexion au système, de la création et de la modification des coordonnées de l'utilisateur, et du changement de mot de passe.";
 $lang->admin->safe->noticeStrong   = "Le mot de passe est d'autant plus sécurisé qu'il est long, qu'il contient plus de lettres, de chiffres ou de caractères spéciaux, et que les lettres du mot de passe sont peu répétitives !";
-$lang->admin->safe->noticeGd       = 'Your server does not have GD module installed, you cannot use the Captcha function, Please use it after installation.';
+$lang->admin->safe->noticeGd       = 'Your server does not have GD module installed or enabled FreeType support, you cannot use the Captcha function, Please use it after installation.';
 
 $lang->admin->menuSetting['system']['name']    = 'System';
 $lang->admin->menuSetting['system']['desc']    = 'System elements configuration, such as backup, chat, security etc.';

module/admin/lang/vi.php

@@ -93,7 +93,7 @@ $lang->admin->safe->loginCaptchaList[0] = 'No';
 
 $lang->admin->safe->noticeMode   = 'Mật khẩu sẽ được kiểm tra khi người dùng đăng nhập hoặc người dùng thêm hoặc sửa.';
 $lang->admin->safe->noticeStrong = '';
-$lang->admin->safe->noticeGd     = 'Your server does not have GD module installed, you cannot use the Captcha function, Please use it after installation.';
+$lang->admin->safe->noticeGd     = 'Your server does not have GD module installed or enabled FreeType support, you cannot use the Captcha function, Please use it after installation.';
 
 $lang->admin->mon              = 'month';
 $lang->admin->day              = 'day';

module/admin/lang/zh-cn.php

@@ -159,7 +159,7 @@ $lang->admin->safe->resetPWDList[0] = '关闭';
 $lang->admin->safe->noticeMode     = '系统会在创建和修改用户、修改密码的时候检查用户口令。';
 $lang->admin->safe->noticeWeakMode = '系统会在登录、创建和修改用户、修改密码的时候检查用户口令。';
 $lang->admin->safe->noticeStrong   = '密码长度越长，含有大写字母或数字或特殊符号越多，密码字母越不重复，安全度越强！';
-$lang->admin->safe->noticeGd       = '系统检测到您的服务器未安装GD模块，无法使用验证码功能，请安装后使用。';
+$lang->admin->safe->noticeGd       = '系统检测到您的服务器未安装GD模块或未启用FreeType支持，无法使用验证码功能，请安装后使用。';
 
 $lang->admin->menuSetting['system']['name']    = '系统设置';
 $lang->admin->menuSetting['system']['desc']    = '备份、聊天、安全等系统各要素配置。';

module/admin/lang/zh-tw.php

@@ -86,4 +86,4 @@ $lang->admin->safe->loginCaptchaList[0] = '否';
 $lang->admin->safe->noticeMode     = '系統會在創建和修改用戶、修改密碼的時候檢查用戶口令。';
 $lang->admin->safe->noticeWeakMode = '系統會在登錄、創建和修改用戶、修改密碼的時候檢查用戶口令。';
 $lang->admin->safe->noticeStrong   = '密碼長度越長，含有大寫字母或數字或特殊符號越多，密碼字母越不重複，安全度越強！';
-$lang->admin->safe->noticeGd       = '系統檢測到您的伺服器未安裝GD模組，無法使用驗證碼功能，請安裝後使用。';
+$lang->admin->safe->noticeGd       = '系統檢測到您的伺服器未安裝GD模組或未啟用FreeType支援，無法使用驗證碼功能，請安裝後使用。';

module/admin/view/safe.html.php

@@ -16,7 +16,7 @@
 .notice {color:#2667E3; margin-left: 12px;}
 </style>
 <?php js::set('adminLang', $lang->admin);?>
-<?php js::set('loadedGD', extension_loaded('gd'));?>
+<?php js::set('loadedGD', extension_loaded('gd') && !empty($gdInfo['FreeType Support']));?>
 <?php include '../../common/view/header.html.php';?>
 <div id='mainMenu' class='clearfix'>
   <div class='btn-toolbar pull-left'>
@@ -73,7 +73,7 @@
           <tr>
             <th><?php echo $lang->admin->safe->loginCaptcha?></th>
             <td><?php echo html::radio('loginCaptcha', $lang->admin->safe->loginCaptchaList, isset($config->safe->loginCaptcha) ? $config->safe->loginCaptcha : 0)?></td>
-            <td class='notice'><?php if(!extension_loaded('gd')) echo $lang->admin->safe->noticeGd;?></td>
+            <td class='notice'><?php if(!extension_loaded('gd') || empty($gdInfo['FreeType Support'])) echo $lang->admin->safe->noticeGd;?></td>
           </tr>
           <tr>
             <td colspan='3' class='text-center form-actions'>