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desenho numa div


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Com <div> não é possível. Segundo me parece, tens duas opções, mas nenhuma é grande coisa:

- Em vez de gerar a imagem JPG em Javascript, envias os dados com os quais fizeste o desenho para um script no servidor, e é esse script que renderiza a imagem e a manda para o cliente.

- Podes usar a nova tag <canvas>, que tem funções para aceder aos píxeis diretamente, mas ficas limitado às últimas versões do Firefox, Opera e Safari (sem IE): http://blog.nihilogic.dk/2008/04/saving-canvas-data-to-image-file.html

❝The idea that I can be presented with a problem, set out to logically solve it with the tools at hand, and wind up with a program that could not be legally used because someone else followed the same logical steps some years ago and filed for a patent on it is horrifying.❞- John Carmack on software patents

A list  of command line apps

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