Rendering an image instead of its name in a Django page

I am trying to display an image instead of its name in my list_display page. I am storing the image in my model's banner field. I have made a function that should return the image but I am seeing...

Evaluate or Show HTML using Javascript

I have this...portion of code in Javascript: var description = document.createElement('P'); description.className='rssBoxDescription'; description.innerHTML = itemTokens[2]; ...

moving an image across a html canvas

I am trying to move an image from the right to the center and I am not sure if this is the best way. var imgTag = null; var x = 0; var y = 0; var id; function doCanvas() { var canvas =...

Replace span text with title attribute onclick

I've got a script set up that changes a large image when a thumbnail is clicked. It also changes the title attribute successfully. I'd like it to take that title attribute and populate a span tag...

Html file is not running in emulator

I've developed an html file with javascript code it mostly consists of. That index.html is running on webview and action is performed, but when imported to android file then only UI is displaying...

onActivityResult return null getExtra value after return back from gallary with image

I was use this code on button onClick for pick image from gallary I want to pass string from intent using putExtra and from the same activity, i try to get this value from onActiviryResult using...

How to capture an image and save from webcam using grails?

Trying to capture an image from webcam and wanted save on a drive Using Grails 2.3.7 script code var video = document.querySelector("#videoElement"); var imageW; //check for getUserMedia...

Display base64 string image as a hyperlink

I am trying to display an image that is already converted into a base64 string as a link inside "a href" tag. Java Method: public void TakeScreenShot (String ScenarioName, String...

How to put the link to the post in the summary image using javascript in blogger

I found this template on the internet, it is perfect for my purpose. But there is only one problem, the image in the summary does not link to the post, I've identified the script, but I do not...

How to get the src of an image tag using QRegExp and QString

So I have got a string in my app which contains an html img tag <img src="imagsource.jpg" width="imageWidth" /> Now I want to extract the image tag and its src attribute in two different...

Read Atom Feed by XPATH in .NET

The problem is that the code couldn't read Atom feed xml format like this URL. I have no idea what is wrong in the code, but the code doesn't has any issue with RSS version 2.0 and every thing are...

chart.js uncaught reference error while updating

Noob trying to learn how to use chart.js and I keep getting "Uncaught ReferenceError: myChart is not defined" when trying to update a chart. My ultimate goal is to be able to put the chart in a...

Sharethis script being replaced by another script

const script = document.createElement("script"); script.src = "//platform-api.sharethis.com/js/sharethis.js#property=45454545&product=sop?r=" + new...

load images from array to img tag inside class in javascript

I have two div boxes box1, box2, on dragging box2 to box1 , box1 get deleted and box2 element img get deleted. I have a ArrayImage with 10 image value 1.jpg to 10.jpg. I have a arrayVariable with...

images from array to img src of class in javascript

I have some code which tries to display temporary images from tempimages[] to img src with id=slide of box002, according to the random number selected from arrayVariable to ptag[i]. I want to...

Blogger: clickable thumbnail with auto readmore

I am trying to make thumbnail in post summary clickable and leading to the post. I am using script for auto read more available widely and I found here a post that could answer my question, but it...

How to make a video stream http GET request to img html tag with axios?

I have a Django 2.1 backend that have a video stream endpoint and a Vue-Cli3 as my frontend. The videostream endpoint in my backend is a GET request. To have the streaming working in my client...

Why is my node database query not working

new at ndoe and mysql interactions, I am trying to get the data of a collunm in my query, what I've done so far: groupmemberlist is an array of arrays that I am looping in to get each of the...

Why my code is returning Promise { <pending> }

I guys, new to node and trying to figure out what I am doing wrong with these promises, I decided to copy the full code of my route to help a full understandment and hopefully some help, thank...

ReactJS: Preview multiple images before upload

I am trying to preview multiple images in the browser before they are uploaded to the server using ReactJS and the FileReader() API. The problem that I have However is every time I select some...

Scrape image from amazon with python 3 and beautifulsoup

I need to scrape the main image from a product page of amazon. I stored the ASIN into a list and i build every single product page with a for loop. i'm trying to scrape the images but i can't. I...

Toggle img src and source srcset when clicked on a picture element

A pure JS question. When the page loads, small thumbnail images are loaded (webp or jpg). When one clicks on an image (picture element) - two things happen: picture element changes class to large...

How to display dynamically fetched image on client end in react?

I'm working of Gallery feature of my website where I wanna show all images to client. I have successfully fetched images from server to client end in the form of blob. Images also display but on...

How to use output of a powershell command as parameters in Azure pipeline?

I have a PowerShell script task that gets the names of some files from a folder in my git repo and puts them into a variable. I want to use those file names in parameters and use "each" condition...

Problem in getting the thumbnail of blogger's posts in Soho template

I'm having a problem in getting the thumbnail of posts of blogger in Soho template. The code worked in another template, but when I changed to Soho, the pictures of the thumbnail is not on the...

How to add a dynamic Element to particular Html Node which is extracted from React ref?

I am using React to get hold of a element using ref callback when rendered on the browser and then transform this in case the child exceeds the parent, the content is not parsed by React but comes...

how to iterate in cheerio using .each

I'm trying to scrape a page to pull in img src into an array. I'm using cheerio library. Here is what I have: $ = cheerio.load(body); let flags = []; $('figure').each(function(i, ele) { // get...

Retrieve text in namedRange with Google Docs API

Using the Google Docs/Drive APIs with Node, I've successfully made a service which produces 'template' style documents which feature namedRanges for other users to write into. I'd like to use the...

convert base64 qrcode to jpg or png in demo

I wrote this code in app.ts file: const image = await qrcode(text); const imgTag = `<img src="${image}" alt="qrcode" />`; const encoder = new TextEncoder(); await Deno.writeFile("./qr.html",...

Javascript appendChild does not reflect in the DOM

I have a requirement to insert an image tag inside an iframe. When I debug the code I can see the added html in the object. But it does not show up in the DOM nor can I see it on the page This is...