WEBDEV Concepts

Part 4: Advanced concepts 145 Preventing from going back to a page The browser’s "Back" button allows the Web user to go back to a previously visited page. However, it may not always be a good idea to go back to a page. For example, in a business site, if the Web user goes back to the order validation page, he may validate his order twice and therefore place 2 orders. To prevent from using the browser "Back" button to go back to a page : 1. Display the page in the WEBDEV page editor. 2. On the "Page" tab, click the dialog box launcher of the "Edit" group ( ). The page description window appears. 3. Open the "UI" tab. 4.  In the option "Browser "Back" button", select "Forbidden". 5. Validate.