Questions tagged as 'imagem'

Tagged questions
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How to suppress the Oracle input window without using set sets off

I need to insert an image into oracle using php, but after I convert it to insert into the database, it receives some characters & in the middle of the string, this character in Oracle triggers an input screen, when this input screen is fire...
asked by 06.03.2017 / 17:09
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Rotate an image that is in an array

Good afternoon, I have a color image in a 1D array, for example: int[] image = {255, 0, 0, 0, 255, 0, 0, 0, 255, 0, 0, 255, 0, 255, 0, 255, 0, 0}; This array has 6 pixels, red, green, blue, blue, green, red, imagining that these pixels are...
asked by 18.03.2017 / 22:45
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View image (from web api) without extension in php [closed]

I'm accessing the web api spotify and extracting the images from the albums, the problem is that so far the code is static and to insert images quietly with the following method: <style type='text/css'> h1 { background-image: ur...
asked by 24.01.2017 / 05:27
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Show image when mouseover in gridview row

On an HR management site, there is a readiness history query. Here's how the page was made: ASPX FILE <%@ Page Language="C#" AutoEventWireup="true" CodeFile="historicoProntidao.aspx.cs" Inherits="historicoProntidao" %> <!DOCTYPE h...
asked by 13.12.2016 / 13:51
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How to write about an image [closed]

I found this code on the internet and made some changes, but I'm not sure what's going wrong. Code: public class main { public static void main(String[] args) throws IOException { String key = "Lucas Caresia"; Buffe...
asked by 29.11.2016 / 19:49
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How to merge images and text with PHP

Good afternoon. I'm trying to automate a process of creating badges for an event. I want you to fill out the information on the form (name, company, e-mail and photo), fill in the gaps in the image and make it as a single JPEG image. B...
asked by 21.11.2016 / 19:51
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View saved image in BLOB [duplicate]

I would like to know how to display a saved image in the database in BLOB: code: $nome = $_POST["nome"]; $preco = $_POST["preco"]; $cor = $_POST["cor"]; $descricao = $_POST["descricao"]; if(is_uploaded_file($_FILES['imagem']['tmp_name'])...
asked by 21.11.2016 / 18:37
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Image Generator Does Not Work [closed]

<pre> <code> <?php $tamanhofonte = 100; // Fonte de código de barras que eu tenho em um sistema $fonte = 'c39hrp48dhtt.ttf'; // Texto que será impresso na imagem // Para que funcione com leitores é necessário // que seja inici...
asked by 11.02.2017 / 20:57
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RecyclerView of Images with Problem Loading Images == null

Hello, everyone. I'm doing a RecyclerView with a TextView and an ImageView that loads from the database. The problem is when this image is null. The Recycler View goes well to a certain extent and then it starts putting images that do not exi...
asked by 02.12.2016 / 05:00
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How to get an image of the save screen in the project folder and save the path in Mysql database?

So, I have a jsp with form, it converts the image to b64 and sends as a pro servlet string the servlet converts to b643 String stt = request.getParameter("base64img"); try{ String parts[] = stt.split(","); Strin...
asked by 04.12.2016 / 16:28