Displaying 4 results from an estimated 4 matches for "railsdiari".
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railsdiary
2006 Mar 07
1
has_and_belongs_to_many tags
I''m trying to create a search where I can find pages by their tag name.
Here''s a sample of my code (not working).
@tags = Page.find(:all, :conditions => ["#{:tag.name} LIKE ?",''%'' +
@params[''searchtags''] + ''%'' ])
My enviroment:
I''ve got a table called tags, and a table called pages, both with a
2006 Jan 05
0
render :partial, accentuated characters and Ajax preview
Hi all,
I added a textile preview Ajax - 1 - button to an edit page, and
accentuated characters now show up corrupted (but only in the preview
area)
As
- they are displayed correctly in the rest of the page,
- they are still correct when they reach the ''preview'' controller
, I guess "render :partial" is the culprit.
Is there a way to tell render how to render
2005 Dec 27
1
Form Validation?
How I can I implement form validation easily to helpers such as
text_field_tag? If I specified a name of ''myinput'' how would I notify
rails that ''myinput'' is erroneous?
--
Posted via http://www.ruby-forum.com/.
2007 Dec 14
3
Preview Message Before Saving?
Hi all,
I''m sure this is really simple, but I can''t seem to figure it out. I
want to let users preview their messages before submitting. Something in
the form of:
def new
@post = Post.new
end
def preview
#preview message text here
#@post = Post.new(params[:post]) <--?
end
def create
#save message on user''s confirmation
...
@post.save
end
Have any