Download file to user js

This thread was archived. Please ask a new question if you need help. I am trying to get my Tiles to stay permanently - they now disappear after each session but I don't know why. Having looked at similar questions put by others it appears that I should delete user. If history tiles are disappearing, check to make sure that Firefox is not set to clear history at shutdown.

That would be set up on the Options page, Privacy panel:. If the selector says "Firefox will: Remember history" then probably you do not have Firefox set to clear history at shutdown. If the selector says "Firefox will: Use custom settings for history" then check whether "Clear history when Firefox closes" has been turned on. If so, you could turn that off completely, or click the Settings button to select categories of history to clear and make sure browsing history is not selected.

If the selector says "Firefox will: Never remember history" then Firefox uses automatic private browsing and no history is kept between sessions. The encodeURIComponent function then encodes the content. The click method prompts the download process to start as you click the download button. There is another option for downloading files without contacting the server.

This time, we are using a JavaScript library called FileSaver. The example below presents the syntax to implement the saveAs FileSaver interface:.

It sets the file to a Blob value. For instance, it is useful for preventing sensitive information from being sent to external servers.

It includes but is not limited to multimedia objects , programs , and code snippets. Remember: as Blob has size limitations based on the supported browser, FileSaver. See the table below to check the compatibility of FileSaver. Learn easily by using our HTML5 canvas examples. Learn Bootstrap: this Bootstrap 4 tutorial will easily teach you how to use it for your mobile web design.

Here is a vanillaJS form-based solution:. I know I'm late for the party, but I'd like to share my solution which is variation of Imagine Breaker's solution above. I tried to use his solution, because his solution seems most simple and easy to me.

But like other said, it didn't work for some browsers, so I put some variation on it by using jquery. Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 11 years, 2 months ago. Active 1 month ago. Viewed 1. How is this possible? Improve this question. Mithun Sreedharan Mithun Sreedharan I tried many answers in related questions, and this is the definitive answer. Setting window. Also window content does NOT change. I assume you used the wrong contentType? Add a comment. Active Oldest Votes. Improve this answer.

Saran 3, 3 3 gold badges 34 34 silver badges 54 54 bronze badges. Randy the Dev Randy the Dev A webpage cannot open a new tab automatically. Nicely done! Solves the problem well. However, you may want to use: iframe. Your current implementation will make the iframe invisible, but the iframe will still take up space at bottom of the page causing extra white space. It "semi" works for me. This is part of a larger mobile web app, and the fact that it gets canceled breaks the app because it raises a general web failure.

Any way around this? Nice snippet. However, setting a nonsensical things type is a bit disturbing. How do I force the download without a server? So just an html page with some javascript. Show 5 more comments. John Culviner John Culviner Your modern example here doesn't seem to me to make a great deal of sense.

MarkAmery that works too as other answers have indicated. That approach AFAIK doesn't give you feedback on when the download starts, when it completed and if it errored which is handy. I could add that to the answer for a "fire and forget" option. Also the [download] attribute doesn't allow for a POST or anything exotic either. Your modern example is not quite right.

It will "download" whatever the server returns. For ex, if you have an authentication error, it will return the login page or whatever the server returns and not the "downloaded file" itself. Imagine Breaker Imagine Breaker 1, 1 1 gold badge 10 10 silver badges 8 8 bronze badges. For me this would be perfect but it doesn't not work on Firefox neither. Internet Explorer still does not supports the native ES6 promises, and Axios depends heavily on them.

Download Algorithm Create a text area to enter the text data. This will help us to replace certain special characters with a combination of escape sequences. Append this created element to the body of the document HTML page. Use element. Remove the element from the body of the document HTML page.