Скачать или смотреть Scroll to the Top of the Page Using JavaScript

Summary: Learn how to use JavaScript to smoothly scroll to the top of a webpage with different methods and examples. Perfect for improving user experience on your website.
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Scrolling to the top of a webpage can significantly enhance user experience by providing a convenient way to navigate through long pages. This can be easily achieved using JavaScript. Below, we'll explore several methods to accomplish this task.

Method 1: Using window.scrollTo

The window.scrollTo method is a straightforward way to scroll the page to a specific position.

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In this example, top: 0 sets the scroll position to the top of the page, and behavior: 'smooth' enables smooth scrolling.

Method 2: Using window.scroll

The window.scroll method works similarly to window.scrollTo, and it can also be used for scrolling to the top.

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Again, top: 0 moves the page to the top, and behavior: 'smooth' ensures the scrolling is smooth.

Method 3: Using document.documentElement.scrollTop

For compatibility with older browsers, you can directly set the scrollTop property.

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This method does not support smooth scrolling natively, but you can create a smooth scrolling effect with additional code.

Method 4: Using a Smooth Scrolling Function

For a more customizable approach, you can create your own smooth scrolling function.

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This function scrolls the page to the top over a specified duration (e.g., 600 milliseconds) using an easing function for smoothness.

Conclusion

Implementing a "scroll to top" feature using JavaScript can significantly enhance the user experience, especially for long webpages. Whether you choose a simple method like window.scrollTo or a more complex custom function, JavaScript provides versatile options to meet your needs.