Definition of back button

back buttonnoun

nút quay lại

/ˈbæk bʌtn//ˈbæk bʌtn/

The term "back button" refers to a user interface element in digital devices that allows the user to navigate back to the previously viewed screen or webpage. This feature has become a standard part of many graphical user interfaces (GUIs) used in computers, smartphones, and other digital devices. The concept of a "back button" can be traced back to the pioneering work of computer scientist Doug Engelbart in the late 1960s. Engelbart developed the first computer mouse and the first graphical user interface (GUI) that introduced various basic UI elements like menus, windows, and pointers that are still in use today. Engelbart's GUI included an arrow button that served as the "back" function, allowing users to move back to the previous screen. However, it was Apple that popularized the usage of the term "back button." In 1987, Apple launched Macintosh SE with an innovative operating system called System 2. When Steve Jobs unveiled the new button layout in a press release, he called it the "back button." This term caught on, and gradually, other software developers also adopted the term to describe the same UI element. Since then, the "back button" has become a fundamental part of digital interfaces, particularly in web design. The "back button" provides users with a quick and easy way to navigate through web pages and improves their overall web browsing experience. The significance of this UI element is such that in 2009, an incident known as the "button rage" surfaced in which frustrated users inadvertently deleted entire websites due to an "out-of-context" back button in Safari. This incident raised awareness of the "back button's" importance and helped to solidify its role in UX design. In summary, the term "back button" has its origins traced back to the pioneering works of Doug Engelbart, but it is Apple's Steve Jobs who popularized the term in the digital world. Today, the "back button" is an essential user interface element that has become ubiquitous across various digital devices and software interfaces.

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Example:
  • To return to the previous page, simply click the back button on your web browser.

    Để quay lại trang trước, bạn chỉ cần nhấp vào nút quay lại trên trình duyệt web của mình.

  • I accidentally navigated away from the website I wanted to read, but it's easy to go back with the back button.

    Tôi vô tình thoát khỏi trang web tôi muốn đọc, nhưng có thể dễ dàng quay lại bằng nút quay lại.

  • If you land on a page that isn't what you're looking for, hit the back button to try again.

    Nếu bạn truy cập vào một trang không như mong muốn, hãy nhấn nút quay lại để thử lại.

  • The back button is an essential tool for anyone who frequently browses the web, allowing them to navigate easily through multiple pages.

    Nút quay lại là một công cụ thiết yếu cho bất kỳ ai thường xuyên duyệt web, cho phép họ dễ dàng điều hướng qua nhiều trang.

  • After filling out an online form, use the back button to ensure all the information has been entered correctly.

    Sau khi điền vào biểu mẫu trực tuyến, hãy sử dụng nút quay lại để đảm bảo mọi thông tin đã được nhập chính xác.

  • The back button enables users to quickly and easily step back through their browsing history.

    Nút quay lại cho phép người dùng nhanh chóng và dễ dàng quay lại lịch sử duyệt web của mình.

  • Avoid hitting the back button too many times, as it may cause your browser to freeze or crash.

    Tránh nhấn nút quay lại quá nhiều lần vì nó có thể khiến trình duyệt của bạn bị treo hoặc sập.

  • When exploring a new website, you may want to use the back button less frequently in order to take in all the content available.

    Khi khám phá một trang web mới, bạn có thể muốn sử dụng nút quay lại ít thường xuyên hơn để có thể xem hết nội dung có sẵn.

  • If you're searching for something specific and can't seem to find it, try using the back button to revisit previously viewed pages.

    Nếu bạn đang tìm kiếm một nội dung cụ thể nào đó nhưng không tìm thấy, hãy thử sử dụng nút quay lại để xem lại các trang đã xem trước đó.

  • The back button is a simple and intuitive feature that makes browsing the web an effortless experience.

    Nút quay lại là một tính năng đơn giản và trực quan giúp việc duyệt web trở nên dễ dàng hơn.