file-upload

Ajax file uploading with java back end?

I don't want to use flash. I've found multiple jquery libraries that do this. Right now I'm using this one: http://demo.webdeveloperplus.com/ajax-file-upload/ The problem is they all use PHP. I tried just pointing it at my servlet instead of the PHP file, but it never gets called. ...

Browser, upload large file

I'm looking for a way to allow a user to upload a large file (~1gb) to my unix server using a web page and browser. There are a lot of examples that illustrate how to do this with a traditional post request, however this doesn't seem like a good idea when the file is this large. I'm looking for recommendations on the best approach. Bo...

drupal POST Content-Length exceeds the limit

hi i got list of warning regarding file size when i try to upload an image using file upload. "POST Content-Length of 12223490 bytes exceeds the limit of 8388608 bytes in Unknown on line 0" My question is how to avoid displaying warning messages (i got 5 warnings). I dont want to increase the file size limit just handle it with showin...

How do I upload a file when I know the client's filepath?

I'm interested in the way Sonic Living detects your iTunes library XML file. It prompts the user to approve its actions, then automatically uploads the XML file based on the client OS (and assuming the default installation path of iTunes). How the heck does it do that? None of the upload libraries I've looked at have this feature. They ...

need to add secure ftp file upload area to a client's website

This is a variation on a previous question as I am having tons of trouble finding answers in all my relentless online searches. Am designing a website for an architecture firm. They want their clients to be able to upload files to them, through a link on their site, via ftp. They also want to have a sign in for their clients, and ensure...

For business people to manage, keep binary images in MySQL or just the urls?

Hello everyone: I am working on a task to enable image uploading and auto-scaling(from full sized to thumbnail) by jQuery & PHP. I can naturally come up with two approaches : First, store both images as binary objects directly into MySQL; Second, store only urls to the images and keep the images somewhere on server. The images are ...

Get id of file upload control

I am trying to find the name of ID of the input item that coresponds to the file that is being uploaded... <input type="file" id="FUtxtval1" name="FUtxtval1"/> ...

File upload using BITS (Background Intelligent Transfer Service) and AJAX

Hi all, does anyone know if it is possible to do a file upload using the BITS protocoll? The protocol is HTML1.1, so in theory it should be possible. Any ideas are appriciated. Thanks, . Ivar ...

What is the easiest way to let user to update the web page contents based on a file on his computer ?

I'm writing an application that runs on Firefox 3.6.3 for internal use only. I would like to be able to update the contents on the page based on a file on my computer. What is the easiest way to achieve this ? I understood from other posts here that I must upload the file to the web server and then return the contents back to the brow...

change Visibility of a control in ASP.NET code behind (c#)

How do you set the visibility of a (fileupload) control from ASP.net code (I need to hide a fileupload control in a webuser control from server site, otherwise hasFIle is always false). Also setting the "Visible" property to false does not work (as is confuses the AJAX panel so the fileupload forgets that it has a file). theFileUpload....

PHP function to know upload_max_filesize

I'v searching for a while in php.net and I don't find what I'm searching. I need a function to know the max_upload_filesize from a PHP function. Here what I need: http://www.php.net/manual/en/ini.core.php#ini.upload-max-filesize Thanks in advance! ...

Extend file upload class to use encryption

Is there an easy/straightforward way to extend the file upload class to encrypt files that are being uploaded? Not just encrypting the filename, but rather the data in the file itself. I'm using mcrypt for db encryption, and would prefer to use the same for file encryption. Looking through the Upload.php library, I don't see an obviou...

Loading Large Excel Files

I'm using the OLEDB connection string for this and it appears that whenever I try to load an Excel file (I'm using .NET) it takes an incredibly loooong time. This causes a timeout and most files greater than a certain size can't be loaded into the program. Is there any other way or pattern I can use to make everything work faster (The d...

any gae framework that handle file uploads on google-app-engine .

which is the best framework to handle file uploads on gae , thanks ...

How to add required validator to ajax AsyncFileUpload ?

How to add client side required validator to asyncfileupload ,to enforce user to select file before submitting the page. ...

Best way to store and deliver files on a CMS

Hi all.. First of all, this isn't another question about storing images on DB vs file system. I'm already storing the images on the file system. I'm just struggling to find a better way to show them to all my users. I' currently using this system. I generate a random filename using md5(uniqueid()), the problem that I'm facing, is that ...

Uploading image with AsynFileUpload(ACT Control) and changing Image Url of an Image Control??

Hi! I Used AsyncFileUpload(one of Ajac Control Toolkit Controls) to Uploading User's Image. this works well. But i want to change the image url of an image contorl to uploaded image url. how can i perform that? I put Image control in a Update Panel: <asp:UpdatePanel ID="UpdatePanelNew" runat="server"> <ContentTemplate> <asp:...

Word,PDF Upload using Rails

I would like to know, how to upload documents like word, pdf using Rails. Can I use paperclip for it? ...

File upload handling usign Cairngrom framework

Hi Has anyone handled a file upload within the cairngorm framework? Native Flex file upload is usually this way - var fileRef:FileReference = FileReference(fileList[0]); //fileList is an array obtained from FileReferenceList and then one does a fileRef.upload(new URLRequest("http://somedomain.com/upload")); to start off the upload...

question on regular servlets within GWT (working in dev mode ,not working in deployment in tomcat)

Hello guys, i am having trouble with my web application developed in GWT. the application allows users to upload and download using an upload servlet and a download servlet, the upload servlet was created using the gwtUpload library. the download servlet is using regular HTTPServlet. when i run the application within eclipse the downl...