upload

问题 I'm using the following JQUERY Plug-in to upload ideas: http://valums.com/ajax-upload/ For some reason I'm getting the following error: The cffile action="upload" requires forms to use enctype="multipart/form-data". Even though the plug-in code has it: var form = qq.toElement('<form method="post" enctype="multipart/form-data"></form>'); Any ideas what the issue could be? 回答1: It happens because Safari4 and Chrome5 doesn't allow to format xhr request the same way as normal form based upload.

问题 I've run into a conundrum and was wondering if anyone might be able to give me a straight answer. So I built a photo upload script using PHP/MySQL. Within the script photos are re-sized and given a temporary name while being uploaded. I tested it using several pictures (file size 220 KB | 960 x 720) and everything was working just fine. Then I attempted to upload several pictures from my digital camera (file size 2.47 MB | 3000 x 4000) and all of a sudden I got this error: Warning:

问题 Does anyone know if it's possible to upload to a folder inside an S3 bucket using Fine Uploader? I have tried adding a '\foldername' to the request endpoint but had no luck with that. Thanks. 回答1: S3 doesn't have folders. Some UIs (such as the one in the AWS console) and higher-level APIs may provide this concept, as an abstraction, but S3 doesn't have any native understanding of folders, only keys. You can create any key you want and pass it along to Fine Uploader S3, it will store that file

问题 I have problem with uploading mp4 files to google drive. I am using resumable upload. Chunk size is set as multiplicity of minimal size(depending on file size to be uploaded in order to make progress bar working). Upload of small files is working almost always. But when file is about 50 MB upload fails very often. There is exception EOFException at the very beginning of upload or exception " Unexpected end of stream " somewhere in the middle of upload. After many tests it looks that behaviour

问题 I have a form with few inputs and a file input. I want to check whethere the file input is empty or not. If it is empty do not try to upload, if it is not then try to upload it. I tried something like this: $upld_file = $this->upload->data(); if(!empty($upld_file)) { //Upload file } 回答1: you use codeigniter's file uploader class... and call $this->upload->do_upload(); in a conditional statement ahd check if its true. <?php if ( ! $this->upload->do_upload()){ $error = array('error' => $this-

问题 my current folder path is $path = car_images; Its working for me. i can upload my images into this folder directly. But i want to create separate folders for each user. so now images should be upload into $path = car_images/$emp_code; means i want to first create directory with name $emp_code into car_images folder and then into $emp_code directory images will upload. My current code that's not creating directory into car_images folder. $path = "car_images/".$emp_code; if (!is_dir($path.'/'.

问题 When I upload image from android device (v 2.2) to a server (apache with php) basically, have same problem as here: Android Development Image Upload Corrupted At first, the upload method was based on apache httpcomponent 4.1 and i thought the problem was in it. Then I have written my own upload library based on HttpURLConnection. I tried to use different servers, but it is still the same. Example: http://pixelbirthcloud.com/corrupted_images/1_orig.jpg - the original image http:/

问题 I am using jquery-fileupload to allow users to upload files to an external service (Cloudinary to be more specific): <input type='file' name='file' class='cloudinary-fileupload' data-url='https://api.cloudinary.com/v1_1/wya/auto/upload' /> <script> $('.cloudinary-fileupload').fileupload(); </script> Since it is an external target, the browser initiates a CORS request. However, I noticed that the browser prepends a CORS preflight request. http://www.html5rocks.com/en/tutorials/cors/ gives

问题 I'm working on a rails web application. Just created and prepared some models and stuff. The application is very simple. But now I have a problem by setting up the gem paperclip to add attachments to a model. Almost everything works fine, like attaching images/jpg or even pdf. But I can't upload zip files. I tried different zip files, but I'm always getting: "Attachment Paperclip::Errors::NotIdentifiedByImageMagickError" This is my model: class Order < ActiveRecord::Base has_attached_file

问题 I would like to add dropzonejs to a form with other elements. I found this sample and followed the instructions, unfortunately the whole from becomes a dropzonejs drop zone: https://github.com/enyo/dropzone/wiki/Combine-normal-form-with-Dropzone Here is my code: <form action="/Post/Edit" class="dropzone" enctype="multipart/form-data" method="post"> <div class="form-group"> <label for="PostAddress_AddressLineOne">Address Line One</label> <input class="form-control" id="PostAddress