Displaying 2 results from an estimated 2 matches for "article_body".
2007 Mar 25
5
Insert text into text area field with RJS
Hi,
I''d like to insert/append some default text into a text area after
clicking on an image button ''test.png'' in edit.rhtml:
<%= link_to image_tag("test.png"), url => { :action => :new_text } %>
Action:
# article_body is the textarea''s id.
def new_text
render :update do |page|
page.insert_html :bottom, :article_body, "text\n"
end
end
Not surprisingly insert_html doesn''t work properly in this innerHTML
context. But how it is possible to append text to existing one?
page[:art...
2006 Jun 30
5
If / Else Form layout question.
...;if action => new'' or ''if action => edit'' statement?
Thanks.
<p><label for="article_title">Title</label><br/>
<%= text_field ''article'', ''title'' %></p>
<p><label for="article_body">Body</label><br/>
<%= text_area ''article'', ''body'' %></p>
<p><label for="article_author">Author</label><br/>
<%=
if ??????
#if new record page, insert the logged in users name
text_field...