Php file upload progress script

The progress bar can be added to any type of file upload image, pdf, doc, docx, audio, video, etc in PHP. Our example code helps you to easily make the progress bar with percentage for upload, download, and installation operations.

Are you want to get implementation help, or modify or enhance the functionality of this script? Submit Paid Service Request. If you have any questions about this script, submit it to our QA community - Ask Question. Your Website. Toggle navigation. Ask Question Share Tweet. Download Source Code View Demo. Legolas Said Thanks you. The uploadprogress. IvarsK IvarsK 81 1 1 silver badge 1 1 bronze badge. Valdelievre Valdelievre 21 1 1 bronze badge. Darren Java based uploader.

A second comet-style request to the web server or a script to report the size of data received. Some webservers like Lighttpd provide modules to do this in-process to save the overhead of calling an external script or process.

Funk Forty Niner Steve-o Steve-o Joey Robert Joey Robert 6, 7 7 gold badges 33 33 silver badges 31 31 bronze badges. And the Dojo upload progress bar is not providing any interface to PHP. Correct me if I'm wrong of course. Ali Lown Ali Lown 2, 17 17 silver badges 22 22 bronze badges. Some add-ons might block iframes, but browsers? Can you give an example? Googling the terms "ajax php file upload" returns 4 of the top 5 results all using iframes not sure if the 5th does page won't load.

Take a look at the examples on each of the sites. Indeed, they use iframes, but don't mention it can be blocked in any case. Or have I missed that? Sorry, mis-read what you were trying to ask, no, I cannot give any examples of browsers that directly block iframes, I was thinking of the addons that people use with them such as noscript which blocks iframes. Updated text in post for future reference.

The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. Visit chat. Linked See more linked questions. Related Hot Network Questions. Question feed. Stack Overflow works best with JavaScript enabled. As of PHP 5. Besides the usual requirements to allow file uploads, there are two more to track the progress.

The session. When session. In this case, you might want to try transferring a large file. Make sure the settings in your php. Just to keep things as simple as possible, the example will post to itself and only handle one file upload at a time. In the example the code to actually process the file has been omitted to keep things simple. The form is set to submit to the same URL and its target attribute points to a hidden iframe element.

Submitting a form to a hidden frame allows you to keep the visitor on the same page while the work is being done in the background. Submitting the form will trigger a JavaScript function named startUpload which will be defined by the included JavaScript file.

At the bottom of the page is the hidden frame to which the form will post and the import of the script.