How to save a part of html code into an image?

Question

PHP

Good day!
I am writing a small php application that generates an html page with barcodes designed as stickers. Please advise how to save all the code from a certain block as a picture. Google, but I came across the option to get a screenshot, but you need to save everything from a certain block for subsequent printing on A4. Is there a library or plugin?
The output is a regular html page with pictures and barcodes drawn using css.

Answer 1

Of course, this is unlikely to help, but each DOM element has a print method that prints the contents of this element.

Answer 2

There is a cool php barcode library that generates in various formats. If you still want to use your code, then in order to save the text as an image, there is a function imagefttext

Answer 3

wkhtmltopdf.org