Upload image created with javascript

Question

How to upload image that is nested in img-element of the page (i.e. image was dynamically created with canvas2image jQuery plugin)? I have found uploadify plug-in, but don't know how to utilize it in this case. Should I create file input element with jQuery that will be used by uploadify?

alex · Accepted Answer · 2011-08-25 11:51:47Z

1

You could send the pixel data (obtained via getImageData()) to your server via XHR and recreate the image on your server.

answered Aug 25, 2011 at 11:51

alex

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2 Comments

Fdr Over a year ago

Thanks for idea. Can you point out how can I achieve this in ASP.NET?

alex Over a year ago

@Fdr I don't know that language/framework sorry. But it should be as simple as writing an image using pixel data.

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