Well, you only need to tell if the file exists if you care about that.
In dev, you may not. Try something like:
def wrapped_image_tag(image_name, options={})
image_name = 'placeholder.png' if `hostname` =~ /local/
image_tag(image_name, options)
end
You may wind up with a page of placehol
Ah, definitely thinking along the right lines... then I'd just have to
figure out some way to determine if the file actually existed on the
machine or not. Which could probably be done, if not super
efficiently.
I'll keep this in mind as a potential solution, thanks for your idea.
If anyone else
Write a helper that wraps image_tag that checks to see whether you are
on your production box. Iff you are on the production box, then
image_tag it is, otherwise, some placeholder image guaranteed to be
local in your images dir.
Will that work?
On Jan 27, 2009, at 10:27 PM, william.hard...
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