TAILIEUCHUNG - Thiết kế web với joomla 1.6(5).x part 24

Chặn người dùng Các Administrator Super có thể chặn các truy cập của người sử dụng bất kỳ. Nếu bạn có một người sử dụng vấn đề hoặc bạn chỉ cần đóng cửa một tài khoản tạm thời, chặn truy cập chỉ là một số cách để giữ cho người sử dụng trong hệ thống. | Chapter 10 Working with the User Manager Blocking users The Super Administrator can block the access of any user. If you have a problem user or you simply need to shut down an account temporarily blocking access is the only certain way of keeping the user out of the system. Note Blocking a user only denies the user access to their account it does not prevent them from visiting or viewing the site. To block access follow these steps 1. Access the User Manager. 2. Click on the user s name to open the Edit User dialogue. 3. Beside the field Block User click the option Yes. 4. Click either the Save or the Apply icon. Blocking a user does not delete the user s account. If the issue with the user is resolved the Super Administrator need only change the option Block User back to No and the user s account becomes fully active. Caution Blocking a user effectively can be difficult if your site allows user registration because blocking one account does not prevent the user from obtaining a new account by re-registering under a new name or e-mail address. Creating User Registration By default user registration is active in the Joomla system. A site visitor can register and create his own account by clicking on the Create an Account link on the Login Form. You can use alternatives to the default approach however. The User Registration settings can be manipulated by the administrator via the Global Configuration Manager. Using the Login module The Login module contains several elements The login form itself links to the Username Reminder and Password Reset functions and a link to the Create an Account function. The latter is optional and can be de-activated depending upon the settings in your Global Configuration Manager. Note the links below the form in the image shown in Figure . 257 Part II Working with Content and Users FIGURE The Default Login Form module. Configuring user registration Although your Joomla site has User Registration enabled by default you can use .

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