I want to use javascript to automatically download a video file given a url that contains the link to the video. So far I have tried the approach of using <a href='somelink' download> but when I click on the link it will open a new tab containing the video instead of downloading it. Is there a way to write a script that automatically does the job that the video tag control options does? Like the picture shown below, can I write javascript to trigger the event on the download button? Thanks.