Hi,
I’m having a problem with displaying errors on an Ajax page.
On the page users can upload images and when an image is uploaded it
will be added to the list of already uploaded images using
page.insert_html :bottom, “assets”, :partial => ‘assets/
list_item’, :object => asset
The problem is that I don’t really know how to display error messages
that occurred while uploading images (i.e. file to large, wrong
content type)
What I did right now is insert this in my controller
if @asset.save
.......
else
format.js do
responds_to_parent do
render :update do |page|
@asset.errors.each do |e|
page.notify :error, e[0]+" "+e[1]
end
end
end
end
page.notify will then display the error message at the top of the
page.
While this is working I would think that there’s gotta be a prettier
way of doing this. Is there?
Marc