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Thiết kế web với joomla 1.6(5).x part 39

Chỉnh sửa và xoá các mô-đun Hiện các mô-đun có thể được chỉnh sửa trong Module Manager. Để chỉnh sửa một mô-đun, hoặc click vào tên module Quản lý Module hoặc chọn các module trong danh sách và sau đó nhấp vào Chỉnh sửa biểu tượng trên thanh công cụ Module Manager. | Part III Working with Components Modules and Plugins Editing and deleting modules Existing modules can be edited from within the Module Manager. To edit a module either click the module name in the Module Manager or select the module on the list and then click the Edit icon on the Module Manager toolbar. Regardless of which method you use the system opens the Edit Module dialogue. The Edit Module dialogue is identical to the New Module dialogue with the same fields and requirements. To make changes to a module simply alter the desired fields in the Edit Module dialogue and then click the Save or Apply icon on the toolbar. Any changes you have made are applied immediately. To delete one or more modules follow these steps 1. Open the Module Manager. 2. Select one or more modules. 3. Click the Delete icon. Caution Deleting a module is permanent and cannot be undone. Moreover there is no confirmation dialogue clicking the Delete icon immediately deletes the module As a safety measure it might be better to just unpublish a module if you are unsure if you will need it in the future. Introducing the Site Modules The workspace of each Site Module dialogue is divided into three areas Details Menu Assignments and Parameters as shown in Figure 17.4. The Details and Menu Assignments portions of all the module types are identical the differences lie in the Parameters area. The toolbar at the top of the module dialogue provides quick access to the following functions Save Click this icon to save your work add a new module and exit the New Module dialogue. Apply Click to save your work and create a new category without exiting from the New Module dialogue. This option lets you save without exiting the screen and is useful if you are interrupted or you otherwise wish to save yet keep working on this screen. Cancel Cancels the task and exits the Module Manager. Help Displays the Help files related to the active screen. 360 Chapter 17 Working with the Site Modules FIGURE 17.4 A .