JavaScript to the rescue! function downloadFile ( file ) : Meow! ` ], 'my-cat.txt' ) // Download it using our function downloadFile (myFile ) Ĭlick on the button below to give it a go. how to open a file dialog with javascriptopen file dialog javascriptjs prompt browser download dialogopen dialog jsjavascript open print dialogopen file. Suppose we’ve generated a file in the browser, how can we serve that file to the user without having to ask the user to click a link. Try it here: cat.jpeg Automating the download We can also supply the name of the file by setting the value of the download attribute, in this example we set it to 'my-cat.jpeg'. The download attribute tells the browser to download a link target when it’s clicked. In this article we’ll learn how to use it and how we can automate its behavior with JavaScript. For these situations we can use the download attribute. Sometimes we just want to download an image file instead of opening it in the browser.
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