How to upload file using jquery ajax

You need to meet the requirements listed in the section Running the code examples to use this example. The context for this example is a solution that's running on the server. The code would be similar in a SharePoint-hosted add-in that uploads files to the add-in web. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Is this page helpful? Please rate your experience Yes No.

Any additional feedback? Parse out the stuff before base64 to actually get the base 64 encoded data and then if you are using php or really any back end language you can decode the base 64 data and save into a file like shown below.

Of course you will probably want to do some validation like checking which file type you are dealing with and stuff like that but this is the idea. You can use method ajaxSubmit as follow : when you select a file that need upload to server, form be submit to server :. The result will post to the iframe, and then you can just send the fetched data up a level to the image tag you want with something like:.

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, 10 months ago. Active 3 months ago. Viewed 1. Improve this question. Willy Willy 9, 5 5 gold badges 24 24 silver badges 25 25 bronze badges. Ajax does not support file uploads, you should use iframe instead — antyrat. Related question: stackoverflow. Related: stackoverflow. Add a comment.

Active Oldest Votes. FormData support starts from following desktop browsers versions. Improve this answer. Adeel Adeel Here is a list of the specific browsers that are not supported: caniuse. Chances are it is people over 70 years old. So rather then IE dictating what developers have to do IE will either have to shape up or get out of the race. DrewCalder Most IE users are office workers who don't have the choice on which browser to use because of company policies.

I don't think age has much to do with it. This link really helped me in understanding the bare minimum. I didn't have to use a xhr request. Show 3 more comments. Mosh Feu JohannesAndersson JohannesAndersson 4, 2 2 gold badges 15 15 silver badges 29 29 bronze badges. You can more or less copy the code straight off and use it. Just change some id names and class names. Any customation is on your own. Note that myXhr seems to be global as well as name, size and type.

Also it's better to use "beforeSend" to augment the already created XMLHttpRequest object rather than using "xhr" to create one then change it.

I don't think we can use that as is Ziinloader. You're using some local method that's not included: writer catchFile. What is writer? What if the data also contains few fields along with file to upload? Ziinloader This is a tremendously useful example that I see you've come back to and maintained several times.

Truly an answer worth much more than the one upvote I can give. Show 8 more comments. Community Bot 1 1 1 silver badge. What jquery library do i need to reference to run this code?

I got this to work Pinch me, I'm on jQuery Ajax file upload heaven! RaymondWachaga That's encoding type, not encryption type. I was really struggling with this After hours of researching and so forth, I found this that really helped.

Thanks mate! The first part of your solution worked like a charm for me. That's exactly what I needed :- — Moi Myazz. Liam I want to upload multiple file or images in that project here is the link stackoverflow. What is the parameter on the server for posted file? Can you please post server part. Musa The jQuery ajax upload file is used to upload or send the file to the server.

We can perform the upload file to the server with the help of jQuery, ajax, and PHP. Example of jQuery ajax upload file to select the file from the local machine and upload it to the server —. And start uploading the file by selecting the file from the local system and click on upload. The parameter passed to the ajax function like the URL parameter which mentioned the URL of the PHP file to where the data to be store and the data parameter which mentioned the uploaded file.

The jQuery ajax upload file can be performed with the help of jQuery, ajax, and PHP to upload the files from the local system to the server. This is a guide to jQuery ajax upload file. Here we discuss the Working and Example of jQuery ajax upload file to select the file from the local machine. You may also have a look at the following articles to learn more —.