Download jquery js file

Find centralized, trusted content and collaborate around the technologies you use most. Connect and share knowledge within a single location that is structured and easy to search. I have a very similar requirement specified here. But I cannot use the window. It works pretty similarly with an iframe but has some cool features that I have found quite handy:. Very easy to setup with nice visuals jQuery UI Dialog, but not required , everything is tested too.

User never leaves the same page they initiated a file download from. This feature is becoming crucial for modern web applications. In conjunction with jQuery UI a developer can easily show a modal telling the user that a file download is occurring, disband the modal after the download starts or even inform the user in a friendly manner that an error has occurred.

See the Demo for an example of this. Hope this helps someone! Here is a simple use case demo using the plugin source with promises.

The demo page includes many other, 'better UX' examples as well. I'm surprised not a lot of people know about the download attribute for a elements. Please help spread the word about it! You can have a hidden html link, and fake a click on it. If the html link has the download attribute it downloads the file, not views it, no matter what.

Here's the code. It will download a cat picture if it can find it. I recommend using the download attribute for download instead of jQuery:. If you are already using jQuery, you could take adventage of it to produce a smaller snippet A jQuery version of Andrew's answer:.

This could be helpful if you are not require to navigate another page. This is base javascript function, so can be used in any platform where backend is in Javascript. Only seven years later here comes a one line jQuery solution using a form instead of an iframe or link:. I don't know if the question is just too old, but setting window.

Maybe just have your javascript open a page that just downloads a file, like when you drag a download link to a new tab:. There are so many little things that can happen when trying to download a file. The inconsistency between browsers alone is a nightmare.

I ended up using this great little library. Nice thing about it is that its flexible for not only urls but for client side data you want to download. You can also use the package fs-browsers. It has nice and easy download method for client-side. It goes like this:. The answer submitted by hitesh on Dec 30 '13 does in fact work. It just requires a little adjusting:. The PHP file can call itself. In other words, just create a file named saveAs. These functions are used in stacktrace.

That way, the browser handles the click event naturally, which avoids any code weirdness:. This is actually the "chrome" way solution for firefox I am not tested it on other browsers, so please leave comments about the compilability. I have had good results with using a FORM tag since it works everywhere and you don't have to create temporarily files on server.

The method works like this. The best part is it does not leave any residual files on your server since everything is created and destroyed on the fly! Using good ol' Javascript, you can use this feature to download the file directly. The download attribute of the anchor tag should point to the link where the file to be downloaded is hosted. Now trigger the click event programmatically. Clicking on the anchor tag will trigger the download. Additional Information : Nothing fancy in the above code, just client-side JavaScript which works from Chrome Devtools' Console, but powerful and also opens up a lot of possibilities like webpage crawling.

For e. Note: The below code is purely for educational purposes only. Make sure you enable pop-ups for that site, else your anchor clicks will get disabled by the default pop-up blocker.

Note: This is not just limited to anchor clicks, you can download almost anything you find on your webpage. If something image, audio, video loads on your webpage, you can probably write a script to download it, even if the provision is not provided to you from the UI. I was looking for a way to download a file using jquery without having to set the file url in the href attribute from the beginning. I use rakaloof's solution without JQuery because you don't need it here.

Thank you for the idea! 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.

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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? 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. 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.

Active 1 year, 5 months ago. Viewed 93k times. Lauri Piispanen 2, 12 12 silver badges 20 20 bronze badges. Justin Meltzer Justin Meltzer Add a comment. Active Oldest Votes. There are many ways you can get this to work it is supposed to show you the code like that You can copy all the code and save it as and jquery.

Trufa Trufa Justin Meltzer If you need any clarifications please ask! Usually you link to your javascript page but now i'm linking to the jquery framework instead. Justin You should probably start with a tutorial: docs. Shoban Shoban Right click or command click the link and select "Save As.. Maybe I am over simplifying it Trufa It's called "Save Link as Only you need to click on the checkbox, which is the actual link, not the download button. Thanks — Trufa. Good luck! Qcom Qcom Cameron Cameron Grant Miller 22k 15 15 gold badges silver badges bronze badges.

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