How to get the contents of the canvas tag?

Question

PHP

Hello! There is a canvas tag, in which the picture, and you can change it with the mouse - drag the picture element over the canvas. Is it possible somehow to get this image and write it to a variable?

Answer 1

saving from canvas to vector will not work, canvas is a raster image. To get a bitmap(png/webp) you can use the toDataURL method

Answer 2

regular season