I want to implement a simple file upload in my intranet-page, with the smallest setup possible. This is my HTML part: <input id="sortpicture" type="file" name="sortpic" /> <button id="upload">Upload<...
There's a File object in JavaScript. I want to instantiate one for testing purposes. I have tried new File(), but I get an "Illegal constructor" error. Is it possible to create a File object ? File Object reference : https://devel...
On PHP, they have a way to restrict file size AFTER uploading, but not BEFORE uploading. I use the Malsup jQuery Form Plugin for my form posting, and it supports image file posting. I was wondering if perhaps there's a restriction where I can...
I have a problem with editor Summernote. I want to upload images into a catalog on the server. I have some script: <script type="text/javascript"> $(function () { $(\'.summernote\').summernote({ height: 200 })...
<form enctype="multipart/form-data" action="upload.php" method="POST"> <input name="uploaded" type="file" /> <input type="submit" value="Upload" /> </form> <?php if(i...
Note: The answers & comments below reflect the state of legacy browsers in 2009. Now you can actually set the value of the file input element dynamically/programatically using JavaScript in 2017. See the answer in this question for d...
To be more specific, I want to use a form with one or more file input fields used for images. When those fields are changed, I'd like to show a preview of the associated image, before sending the data to the server. I've tried a number of ja...
jsFiddle URL: http://jsfiddle.net/Xotic750/AjtLx Been working on this all day and I can't see the issue. It's probably due to my narrow understanding of how FileReader objects work but what I'm trying to do is use readAsDataURL() to obta...
I want to add gmail-like file upload functionality for one of my projects. Can anybody help me with this? My application is built in vb.net. I would appreciate any kind of help or guidance. Thanks...
So basically, as the title says, I want to have an upload button that allows a client to upload an image and it will then be displayed in a div. Of course, this would just be client side, so if the page was ever refreshed then the image would disapp...
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