+ 1

How can I print image to the screen using js?

var john = { name: "John", age: 25 }; var perfil = ["https://i.imgur.com/i8rIUL7.jpg"] document.write(john.name) document.write(john.age) document. // your code goes here

javascript images

22nd May 2021, 11:20 AM

Félix Zamdamela

5 Respostas

+ 5

document.write can't print an image to the web page if you want to print an image , you can do it with console.log() here is the example of printing an image inside the console console.log('%c ', 'font-size:400px; background:url(https://i.imgur.com/i8rIUL7.jpg) no-repeat;'); but if you want to show an image in a webpage you can use DOM this is the code example: const show_image=(src, width, height, alt) => { var img = document.createElement("img"); img.src = https://i.imgur.com/i8rIUL7.jpg; img.width = width; img.height = height; img.alt = alt; // This next line will just add it to the <body> tag document.body.appendChild(img); }

22nd May 2021, 1:39 PM

Nima

+ 5

NimaPoshtiban, I think you meant to use <src> parameter img.src = src; Inside show_image() function?

22nd May 2021, 1:51 PM

Ipang

+ 2

Yeah

22nd May 2021, 2:05 PM

Nima

+ 2

Thank you for yours support

22nd May 2021, 4:08 PM

Félix Zamdamela

+ 1

you could even document.write() image, if only you format it as html string: document.write('<img src="https://i.imgur.com/i8rIUL7.jpg">'); however, document.write will open a new document as soon as the page was completly parsed (loaded), so you could reset the content of the page by using it ^^ it's more advised to use 'innerHTML' property of a targeted selected element to assign to it the html string ;P anyway, the best practice is to append/insert to the page a new image element created through js, as suggested by NimaPoshtiban...

22nd May 2021, 4:28 PM

visph