[graphics] Forum Topics

 Hello i want to show font on an image. Now, the image could be whatever a user uploads- that means white of black background. The font is not looking good. I want to try out something that will look clear on both on dark or light background. I put …

I'm recently trying to upload images without page refreshing. To do that I had identify ajax. My server side programing language is php. So I tried and success with it, but it's refreshing page. So I change that code after do research. But it shows error. Please help me with …

Hello, Recently I am using phpexcel and afer many tries I wasn't able to find out how to make a document with a image in its header. Here is a simplified code that I am using. Can someone helps me with this issue?! <?php require_once 'PHPExcel.php'; $objPHPExcel = new PHPExcel(); …

I am created a homework tutorial webpage where i have to make an image clickable and what I meant is that when the image is click, it should open up a pdf file and that is where iI am having the problems this is what i have tried on numerous …

Hello and Good Day, I have a multiple images that is played on flanis. On my iFrame, this images are not fitted. I want to have a flanis that is responsive fitted on my iFrame. so I tried this one image only in the <img> tag and it works fine. …

Hi, I have a problem with retrieving uploaded images from a database. It appears to upload fine, but when i try to display the image i get loads of binary jargon? I have tried looking everywhere for a solution, but unable to, any help would be greatly appreciated. The code …

This code shows how to obtain and display a GIF image from an internet website using the Tkinter GUI toolkit that comes with the Python installation.

Let's say you want to send a short private message to your friend, but don't want grandma to snoop around and find it. One way is to use the Python Image Library (PIL) and hide the message in a picture file's pixels. Just looking at the picture you will barely …

I'm somewhat new to coding websites. I'm trying to have a code where it pulls multiple images from a single database and displays it in a grid, not a table. At the top of my page I have a normal connection to the database. (very sorry about not having a …

How can I locally save an image using its URL address?

Hi, I need your help with my project. I'm doing traffic simulator, but I don't want it to be static map with moving cars, I want it to have methods to generate the roads with intersection (for now I have few simplifications like the roads are straight vertical or horizontal …

Here we go again.

Sir can you please send me an example to upload an image to the server (with user defined file name and display message if name exist) at specific folder "images" and save its path to the mysql database. And again display the images uploaded on the server folder by using …

Hi I need to show an image thumbnail in one of jTable cells But I don't know how to do it! I'm using netbeans to design GUI . How can I do that? Thanks

This code shows how to obtain and display a GIF image from an internet website using the Tkinter GUI toolkit that comes with the Python installation.

Hi, I'm generating word doc on the fly by using html in asp .net with C#. And I want to add image at top but after creation of word doc I'm not able to see that image. I don't want to use Word or any third party dll. Please Help …

How to save image from computer client to server using java?? Give me the source code..

hiii i need your help, i am web developer (fresher). i want display images from database/folder using ajax in codeignater. i try ur source code not working.

Can you tell me how to do a differntial image using Windows 10 and with the what free software?

Hello, I can't display images from database. I have folder called "images" next to index.php where I keep images. I suppose I have wrongly defined folder path with images or sth else. <?php $connection = new mysqli("localhost", "root", "", "crud"); $sql = "SELECT * FROM test"; $res = $connection->query($sql); if(@$res->num_rows …

I need to insert an imagen into a SQL Server Database and i need to do it using jsp, but i don't know how to do it. Someone can teach me the best way to do that?

if($_REQUEST['subview']=="add") { $title = mysqli_real_escape_string($db->conn,$_POST['title']); $cat_id = mysqli_real_escape_string($db->conn,$_POST['category']); $area = mysqli_real_escape_string($db->conn,$_POST['area']); $bedroom = mysqli_real_escape_string($db->conn,$_POST['bedroom']); $bathroom = mysqli_real_escape_string($db->conn,$_POST['bathroom']); $garage = mysqli_real_escape_string($db->conn,$_POST['garage']); $content=mysqli_real_escape_string($db->conn,$_POST['text']); $data = array("title"=>$title, "cat_id"=>$cat_id, "area"=>$area, "bedroom"=>$bedroom, "bathroom"=>$bathroom, "garage"=>$garage, "content"=>$content, "status"=>"active", "added_date"=>date("Y-m-d H:i:s", time()) ); if($db->insert($data,'bk_property') == true) { $last_id = mysqli_insert_id($db->conn); if($_FILES['image']['name']!="") { $check = getimagesize($_FILES["image"]["tmp_name"]); if($check !== false) …

I am using codeigniter 2.1.2 on Win 8.1 and the following code is not working $this->load->library('image_lib'); $config['image_library'] = 'GD2'; $config['source_image'] = 'C:/xampp/htdocs/imgt/wall/wallpaper2.jpg'; $config['create_thumb'] = TRUE; $config['maintain_ratio'] = TRUE; $config['width'] = 75; $config['height'] = 50; $this->load->library('image_lib', $config); var_dump( $this->image_lib->resize()); // this returns true What is the problem i checked GD is …

Hey guyss, here are a big champs of programming I have seen in this web, I am stucking in this assignment of mine, from where should I start I am totally stucked, is anyone here who can help me for this programme........ Define a function drawCircle. This function should expect …

I'm trying to print multiple QR images in 1 page, but when i print i receive the last image only, the Code is: int QRLoop = Convert.ToInt32(txtSerialTo.Text) - Convert.ToInt32(txtSerialFrom.Text) + 1; for (int i = 0; i < QRLoop; i++) { int iSerial = Convert.ToInt32(txtSerialFrom.Text) + i; string QRString = …

<?php session_start(); if (!isset($_SESSION['id'])) { header('location:login.php'); } ?> <?php $nameErr = $emailErr = $usernameErr = $DateOfBirthErr = $departmentErr = $ageErr = $fileToUploadErr = $fileToUploadErrr = $fileToUploadErrrr = $fileToUploadErrrrr = $fileToUploadErrrrrr = "" ; $name = $email = $username = $DateOfBirth = $department = $age = $fileToUpload = $filename = $file …

For anyone interested in graphics [this site](https://gincker.com/) looks interesting.

Any clue how to use an image for browse button? I try : <input type="file" name="userfile"> <input type="image" src="images/reg/upload_foto.jpg" value="Upload" name="Upload"> and still does not works. Can you turn an image into a browse file button?

I'm working with VB.net 2010. I need an windows form where i can select scanner's connected to my pc and then scan image and save it by a save dialogbox.... Waiting for help.....

Hello, I am trying to resize image with bootstrap. Can anyone help me explain this phenomena: https://getbootstrap.com/docs/4.0/content/images/ ? I am trying to resize the image on cell phone into smaller one with the same proportion. I thought this code will be successful: chicken.php <!DOCTYPE html> <html> <head> <title>ABL Home</title> <link …

Hello, I am trying to prevent my form, from submitting if the file is not an image type file but i keep failing, the array that i am using keeps displaying regardless of the files type. Any help would be grateful. <?php $Manufacturer = $_POST['Manufacturer']; $Brand = $_POST['Brand']; $Model = …

hi how can change the size of image: from CSS for three pages using dreamweaver ? how can i (position and reposition something in the page)? i tried this tag, but nothing change: img.resiz{width:200px;height:1000px; what is missing ?? should i include the img link? and what will be the correct …

i have been trying to upload image files in to my database but i failed in many ways, the form saves everything except the image files. i am not sure if its the php or the java or the html page, honestly i lost my path. i have included all …

Hi everyone I want to develop an app with characteristics below: - open a picture in A4 or A5 size in a picturebox - insert text on the picture in certain places - printing the picture and the text inserted in A4 or A5 size. first I want to use …

hi, i am new to php. I am trying to fetch the image stored in database by using mysqli but couldnt fetch it. Please help me with this. Please find the code and let me know where i am lacking... <?php $link = mysqli_connect('localhost','root','','db_image') or die(mysqli_connect_error()); if(isset($_POST['btn_submit'])){ extract($_POST); $file_name=$_FILES["image"]["name"]; $file_tmp=$_FILES["image"]["tmp_name"]; …

i want to display my image from a folder but its not work what i change in code to work <?php $dir_path = "/xampp/htdocs/image/"; $extensions_array = array('jpg','png','jpeg'); if(is_dir($dir_path)) { $files = scandir($dir_path); for($i = 0; $i < count($files); $i++) { if($files[$i] !='.' && $files[$i] !='..') { // get file name …

Hello, how to make a button for change image and upload image with database. Please help me <!DOCTYPE html> <html> <head> <div class="profile_info"> <img src="images/user_profile.png" > <div> <?php if (isset($_SESSION['user'])) : ?> <div class="box-body no-padding"> <font size="6%" face="Comic Sans MS"> <strong><?php echo $_SESSION['user']['username']; ?></strong> <i style="color: #00f7fc;">(<?php echo ucfirst($_SESSION['user']['user_type']); ?>)</i></div></font> …

I need to differentiate image between 2 file upload control: FileUpload1 and FileUpload2. My current code works fine but it actually upload images from both FileUpload1 and FileUpload2. How do I specify the file from FileUpload1 and FileUpload2. Below is my current code: Dim hfc As HttpFileCollection = Request.Files Dim …

hello, i've bee searching for this from a while but i couldn't find an answer of my quetion, so i have 2 div with width 100% and heighh is really no defined it depend to the content but the problem is every time the content is too small, i would …

Here's a question for you: I often use remote desktop to connect to my office pc. Often times, I'm writing a document on the office pc and I need to include a screenshot of an application etc. Over RDP, how do I make the office pc take a screen shot …

hello danibe's friends i hope you all are doing well, i always had a question that i never asked so i would like my image to be full width not full screen just the width on any screen how can i do that without deforming the original image, have i …

Hello everyone! I am working on a project. I got datas from a HID device which are 128 bit and want to show them as a bitmap image. I draw an image with just one line. But want to display 64 of those datas and always add new line and …

Hey. Any ideas on how I can apply a given text on a certain 2D object, so the text would follow the object shape? Imagine we have this object: http://prntscr.com/gmdv9w I want to be able to type some text in a textbox and have the plugin automatically place in on …

I am new in vb.net. The image has been stored in sql server as <binary data> and i dont know how to convert it to display in picture box.Please tell me what are the changes should i made to get it to work.Here is the code which i have done …

Hi Guys. This is a seemingly simple problem that's got me stuck, so I'd be very grateful for any ideas you can offer. I'm working on a program that has to display fixed nodes and the links between them. The links are uni-directional, but often pairs of nodes have two …

Hi everyone, How to select already drawn **single or multiple shapes** . I want to select shapes when i draw rectangle around it and when i click on blank area it deletects it. I need selection for copy, pase, move and delete operation. I don't know where to start to …

Hello there :), i have bunch of pictures which the title is like this `Name-LastName-year-category-....` what i want to do is sort them all in folders which will have only their `Name-LastName` and all pics with that name go in that folder. Is there some tool for this job to …

Hi guys... I want some help of how to call images from a folder.... Its like..v have a folder called images and it has many images in it.....but i need only 6 images to display in a php webpage...when the webpage is reloaded, it displays another images...its like its displaying …

Hi there, I want to implement undo logic which deletes the last drawn shape. To test this logic i had cleared shapes list and redrawn all shapes but still **last** shape does not delete. public void drawAllShapes(Graphics2D g) { //draw all triangles for (DrawTriangle t : newTriangles) { t.drawTriangle(g); } …

In C# VS2005 I embedded a picture (file in the form *.png) normal but when the rebuild was reported The "GenerateResource" task failed unexpectedly. System.Runtime.InteropServices.ExternalException: A generic error occurred in GDI +. Have you know how to fix this ?