Re: Bit of a fickle question...
Scott Sauyet <[email protected]>
| Newsgroups | gmane.comp.web.dom.wdf |
|---|---|
| Message-ID | <[email protected]> |
>> = Seb Frost <[email protected]> > = Dylan Schiemann <[email protected]> >> Is it possible to modify an image in Javascript? I want to make >> thumbnails greyscale in Firefox, to mimic the (very simply achieved) >> filter behaviour in IE. > In firefox 1.5, you have native SVG, and html canvas support, which > might be useful. That was my first thought, too, although I really haven't used either SVG or Canvas beyond simple tests. But when I went to look at the Canvas documentation, there didn't seem to be any way of addressing individual pixels, which I think you would need to create some sort of gray-scale filter. Maybe I'm missing something, but I can't see how to do it. -- Scott Unsubscribe [email protected] List info http://www.quirksmode.org/dom/list.html Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/wdf-dom/ <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/