Php ajax download csv file

All the while, on the original page you've got an indication that the file is being prepared, and when it finishes the indicator is updated. NOTE: this test code isn't tested extensively, and has no real security checks or any at all put in place.

I tested it with a 1. This way, you don't need to save any files on the server, and you also don't need to use iframes or hidden form elements or any such hacks.

Try using a hidden iframe that navigates to the page which generates the CSV. Well the point of using AJAX is to avoid a visible reload of the page. If you want a download, you want the opposite,- a brand new request from the browser. I'd say, just create a simple button pointing to your php page. To echo and expand on what others have said, you can't really send the file using AJAX.

One of the reasons for this is and someone correct me if I'm wrong on this, please that the page you're currently on already has sent its content headers; you can't send them again to the same window, even with an AJAX request which is what your PHP file is attempting to do. 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. Skip to content Today, We want to share with you download csv file in php example. How to export data in csv file using php and mysql?

You can't download the file directly via ajax. DDA 11 11 silver badges 28 28 bronze badges. Naimish B. Makwana Naimish B. Makwana 55 1 1 silver badge 11 11 bronze badges. Posting relevant code would help illustrate what you're trying to say here. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.

The Overflow Blog. Who owns this outage? Here's the code to do it,. Sending the header along with the download option will force open the 'Save File' dialog in the user's browser window. The first one sets the MIME type of the content sent. The second line provides the filename to be used for storing and force the browser to display the save dialog. View all posts by Dan Englishby. Skip to content Automatically downloading a CSV file with PHP takes a particularly different structure of code that would be present in the general creation of files.