Forum: Ruby on Rails attachment_fu - convert an image to 8-bit text

Announcement (2017-05-07): www.ruby-forum.com is now read-only since I unfortunately do not have the time to support and maintain the forum any more. Please see rubyonrails.org/community and ruby-lang.org/en/community for other Rails- und Ruby-related community platforms.
Max W. (Guest)
on 2009-01-07 13:14
hi all

I'm using attachment_fu to handle a bunch of uploaded images (jpgs).  I
have a controller where i want to send two images in the response,
converted to 8 bit text, all in one string, like

render :text => "LOGO1=<bunch of text>,LOGO2=<another bunch of text>"

Can i do this conversion in a simple way with attachment_fu?  Or by some
other method?

thanks
max
This topic is locked and can not be replied to.