From: David Vallner <david@...>
Date: 2006-10-03T05:13:52+09:00
Subject: Re: Embed Images in eruby

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Horacio Sanson wrote:
> I want to read an image from disk, modify it with rmagick (scale) and d=
isplay=20
> it in an HTML IMG tag but without saving the modified image to disk.=20
>=20
> Is there a way to send the Image object directly to the IMG tag??
>=20
> Something like:
>=20
> <%
>         require "RMagick"
>         include Magick
>=20
>         img =3D Image.read("image.jpg").first
>=20
> 	## Do stuff to img.... like scale it down....
> %>
>=20
> <img src=3D"<%=3Dimg.to_blob%>"></img>
>=20

http://www.ietf.org/rfc/rfc2397.txt

Warning. Base64, madness, and death lie that way.

Well, not really, but I don't think it works in IE.

David Vallner


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