Most voted "upload" questions
"Loading" or "Upload" (upload) refers to sending data from a local system to a remote system, such as a server or other client with the intention that the remote system stores a copy of the data being transferred.
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answers2652
viewsUpload image with php
I’m looking for a way to upload an image inside a form criminal record. But every solution I find does not serve me, because I need the upload to be done as soon as the user selects the image,…
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answer654
viewsImage upload problem with more than 10mb primefaces
Guys, I’m going through a very boring and seemingly simple problem and I haven’t found a solution yet, so can someone help me? I’m using the upload of the first faces and it just doesn’t upload…
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answer95
viewsRecover disk image via callback
Well, I am developing a feature that aims to upload an image (this step has already been accomplished) and soon after I "recover" the same to perform the selection of some color in it (Colorpicker…
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answers81
viewsUpload with AJAX, does not go with files older than 2 megas
I have an image UPLOAD code with AJAX: $.ajax({url:"php/upload.php", type:"POST", data:new FormData(this), contentType:false,cache:true,processData:false,success: function(resposta){ It only works…
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answer1083
viewsInserting Image in Database with Java Web
I’m having trouble inserting an image into a database. I already have a saving method and I’m including a photo field, but I’m not sure how to implement to upload the image. Whoever can help me,…
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answer156
viewsNull Pointer in Part filetype when upload
I have a purpose using the javax.servlet.http.Part. It is coming null when I upload. XHTML of the test <?xml version="1.0" encoding="UTF-8"?> <html xmlns="http://www.w3.org/1999/xhtml"…
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answer197
viewsHow to find out which folder the user uploaded?
I would like to know how to find out which folder the user uploaded to the form? For example, if the user uploaded from the folder X, if the file was inside the X folder, I would like to run the…
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answer1524
views$_FILES Undefined index error how to resolve
When uploading an image I get the error: Notice: Undefined index: imagem in C: Apache24 htdocs change_photo.php on line 9 Notice: Undefined index: imagem in C: Apache24 htdocs change_photo.php on…
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answer890
viewsJavascript - Return image dimensions
Explanation Hello guys, I’m uploading an image, with Javascript, using the following code: $('#image-background').on("change", function(e) { var arq = URL.createObjectURL(e.target.files[0]);…
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answer136
viewsUpload image with JS
Good afternoon, I’m trying to upload image using JS but I’m not getting, I’m not using jQuery, I’m using Axios. Until now, I tried that way var files = document.getElementById("inputPhoto").files;…
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answer31
viewsHow do I check if a $_FILE has been set?
all right? I’m trying to run this code: if(empty($_FILES['imagem']['name'])){ $upload = new Upload(); $novoNome = $upload->efetuarUpload($_FILES["imagem"]);…
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answers486
viewsUpload different input images using PHP and Mysql
I am developing a PHP system that will generate a Folder to be placed in the shop window. My form is composed of some fields, among them, 4 <input> guy file to upload a featured image and…
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answer328
viewsjquery.fileupload change name before upload
I have a product registration system and I’m using to send the images jquery.fileupload. It’s working perfectly, but some customers are having trouble with the duplicate name or names with space.…
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answer195
viewsUpload Laravel + Vue.js
I need to upload some files, but there is a detail, will be mounted a table as in the figure below, I can already add in the table itself, but at the time of the upload I do not have the slightest…
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answer582
viewsHow to perform safe file upload?
I want to realize the upload of files securely without worrying about the extension. I’m afraid someone try to send a file to my site and run it inside the server, do not know if and possible more…
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answer192
viewsHow to use the upload approach saving the path in the bank?
I created a Java web project that is using JSF with Primefaces, Maven, CDI with JPA. My web application is successfully entering the records, the application is a registration of news, where it is…
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answers452
viewsHow do you save images within the project?
Greeting to all, I am working on a Java web project that is using JSF with Primefaces, Maven, CDI with JPA. My web application is successfully entering the records, the application is a news…
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answer85
viewsUnlink: Permission Denied - Trying to get Property of non-object
Good afternoon, everyone, Recently I’ve been trying to manage images where I need to use unlink. Follow the full function code: $query_listaPic = "SELECT * FROM tbl_imagem WHERE tbl_produto_id =…
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answer161
viewsUpload mysql image
I am in need of a help to develop a code to store images in the database, so far I have not achieved anything... I don’t know if it is better to store the file in a directory and only the name in…
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answers95
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answers1844
viewsGenerate new name for image during upload - php
I use the code below and it works correctly, but I need that during UPLOAD the image name is changed. <?php require_once('conexao.php'); ?> <?php $cliente = $_GET['cliente']; $cod =…
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answers32
viewsUpload files not loading extension
Hello, I’m trying to generate the filename upado in md5();, but my file extension does not work at the time of upload, follow my class: <?php class Upload { private $_SupportedFormats =…
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answer101
viewsDeletion of multi upload files
I have the following code that includes files for upload: HTML <p>Utilize a tecla <b>Ctrl</b> para selecionar mais de um arquivo.</p> <div id="multiple_upload">…
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answers329
viewsForm (divided into 6 steps) and need a drag and drop of images in one of the steps
I am developing a web page where the user has to fill out the form and then at the end send me all the information so that my company can budget his request. The form is divided into 6 steps: 1º -…
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answers799
viewsDirect image upload to BD Mysql using C#
I am creating a WEB application using C# and a Mysql BD. I need to upload an image to the bank and then retrieve it. I’m a beginner in this world, but what I have so far: I have a field fupCPF which…
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answers886
viewsMulti-file upload in PHP
I’m a beginner in PHP and I’m developing a real estate system. The problem that occurred to me was the following: I need to upload 20 photos of a property using only 1 input and save the name of the…
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answer179
viewsproblem when dragging ckeditor image
I’m starting to use the plugin ckeditor, I can usually send an image to the editor, but when I drag the image to another place, it disappears, and the warning of this second image here, when I copy…
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answers198
viewsI can’t upload images to Chrome - Play! Framework
Hello, I’m using Play! Framework and I’m having a problem trying to upload images, especially in Google Chrome: [error] play - Exception caught in RequestBodyHandler…
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answer753
viewsupload images + web service php
Good people, I’m a little behind on my CBT because I can’t upload the image. What I have hj worked and take the photo, save in the gang sqlite the path and latitude and longitude, however I have a…
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answers241
viewsFtpwebrequest - Error large files
I have a c# desktop application running a few months on a client. The same requested a module to perform uploads and downloads on an FTP server, the database is currently in the clouds by Kinghost,…
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answer440
viewsUpload images with c# windows Forms and php
I’ve been trying to find a solution to my problem for at least two weeks and I can’t make it work. The idea is, I have an application Windows Forms written in C#, in which I will have a…
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answer83
viewsProgress bar with Jquery counting negative
Hello, I use this code to increase the progress bar: $(function() { var bar = $('.bar'); var percent = $('.percent'); var status = $('#status'); var upload = $('form').ajaxForm( { beforeSend:…
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answer373
viewsERROR while retrieving data from a form through $_POST[] in PHP
I created a simple form: <form action="php/cadastro.php" method="post" enctype="multipart/form-data"> <fieldset> <legend>Autor:</legend> <input type="text" name="autor"…
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answer145
viewsSend images to different folders and write each one to a database table using php
I’m a beginner in php and I’m trying to create a website. How do I send 6 images at the same time through the form, have each one sent to the specific folder and save to the database. Name of tables…
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answer157
viewsLaravel 4.2 and Ajax image upload
I am trying to make an image upload, to save along with the rest of the fields, but when I press the save button, the picture field will empty.. This is the Form <div class="panel"> <div…
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answers236
viewsImage upload error with PHP
When sending the registration form name, email and password, but the image does not register and I can not find the error. A few unsuccessful attempts: When placing enctype="multipart/form-data" the…
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answer547
viewsvisualizarImg() is not defined at Htmlinputelement.onchange
I’ve seen some similar topics, followed the recommendations and was unsuccessful, so I open up a new topic. This error occurs when I upload an image and at the time of displaying it this message…
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answer61
viewsupload update
I have a problem in the way to save the upload file. I have a php file that does the update that is in the process folder, and an upload folder to save the files that were saved. $id = $_POST['id'];…
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answer948
viewsPHP Upload files to a directory created with mkdir
I have an HTML form where I receive files by upload, in case one of image and the other with several PDF files, I need to organize them putting everything in a folder, for that I used mkdir, I…
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answer479
viewsHow to preview the selected file title via Javascript?
I have a code for image upload preview in Javascript. However I would like to use with document format, so that instead of showing the image that will be loaded, show only the name of the pdf/word…
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answer196
viewsError - Display an image saved in the BLOB database
I have a php script that already does the insertion of images in the database, as shown below: <?php session_start(); include "conexao.inc.php"; setlocale( LC_ALL, 'pt_BR', 'pt_BR.iso-8859-1',…
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answers38
viewsMessage sending with photo and display
Good morning guys, I’m having a question, I made a scrapbook system and would like to add in the post an image and display it as messages are displayed. My code is: <!DOCTYPE html>…
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answers29
viewsSending direct attachment to e-mail
I use a very simple form of sending data to e-mail, I included an upload button... How to make a simple schedule so that this file is sent in the e-mail as an attachment? <div class="contato">…
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answers344
viewsPHP script to open Csvs files directly, no need for fomulário sending
I’m developing a PHP script for database update. Basically I will schedule the execution of the script on the client machine (via scheduler), it will open a URL on the server and will perform the…
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answers1756
viewsUploading files with Java
Good morning! I was trying to upload files, where I have a web page that makes a request to my Folder. In the form of the page I have an input of type file and another of type text. The encoding…
java java-ee upload file-upload servletasked 6 years, 10 months ago Carlos Rafael de Oliveira Carn 50 -
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answers242
viewsWhat is this net::ERR_SPDY_PROTOCOL_ERROR error while uploading?
I’m using Google Chrome to run some tests on an application that I’m servicing. I am specifically using Ajax to upload a ZIP file. When I do the tests on my machine locally, the upload usually…
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answer33
viewsUpload error - Codeigniter
I am uploading a csv file, but it returns the invalid extension error even though the extension is released. I went to look for the cause of the error and found that it is because of a line that is…
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answer1108
viewsCompress image when uploading with Expandable
I wonder if anyone has any idea how to proceed to compress image while uploading, as the image is getting too large. The routine I’m currently using is the one below: public function…
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answers281
viewsUpload images with manipulation using Wideimage
Good night! I would like to upload a maximum of 5 images and at the same time manipulate them with the Wideimage library. But with the code done so far only the upload is working. I am using the…
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answers148
viewsImage Upload in Xamarin / c#
I am developing an application in Xamarin that I need to upload an image (both on Android and IOS), to a server. I looked for something on the internet and could not find. I’m using the PostAsync of…