应用截图
详细介绍
Asks for confirmation before closing, reloading, or navigating to another page.
Click the icon to create a popup when you attempt to navigate to another page or reload the current one. The check mark indicates that you will be asked confirmation on the current tab. The red x indicates that you will not be asked to confirm leaving the page. Click the icon to toggle on and off. There is also an option to confirm when closing the window.
Click the icon to create a popup when you attempt to navigate to another page or reload the current one. The check mark indicates that you will be asked confirmation on the current tab. The red x indicates that you will not be asked to confirm leaving the page. Click the icon to toggle on and off. There is also an option to confirm when closing the window.
