Displaying 20 results from an estimated 10000 matches similar to: "Newbie AJAX rjs syntax question"
2006 Jul 31
4
RJS to find an element
I''m trying to implement a remove from cart method based on the
examples in the second edition Agile book. I have everything working
except for the RJS that removes items from the cart. Ideally what
I''d like to do is highlight an element that I am deleting only if
there is more than one of that particular item in the cart. If the
item deleted is the only of
2006 Mar 22
1
RJS - Still not working in IE
The previous thread on this topic got a little disjointed, so I thought
I''d summarize the issue again, in hopes that someone could help. To
re-iterate, this rjs works in Firefox and Safari on Mac, and in Firefox
on Windows. It fails, in IE on Windows. The failure is that the second
page.replace_html seems to do nothing.
My environment is:
Rails 1.0 + RJS Plugin
Updated
2006 May 13
2
Using RJS in views without ajax
Hi!
I can use RJS in views like this (without using ajax):
<%=link_to_function("switch fields",
update_page do |page|
page.insert_html :before, ''date'', date_select(''exhibition'', ''date'')
page.remove ''date''
end) %>
Is there a way to move this RJS code into a function to separate file?
.js files are not parsed
2006 Feb 14
2
Inline list editing with RJS: best practices
I wanted to get the community opinion on the best way to use partials and
inline list (<li>) editing.
I have a very common scenario where a list is rendered:
--- index.rhtml ---
<ul>
<%= render :partial => ''item'', @collection => @items %>
</ul>
--- _item.rhtml (simplified) ---
<li id="item_<%= item.id %>">
<div
2006 Aug 07
1
Unable to page.replace_html from rjs
I am having problems updating a div defined in a partial using both
Element.update and page.replace_html in an rjs. I can put a
link_to_remote in the partial using an :update, and the div updates
fine. Does anyone have any idea why this might be happening?
In the partial:
<div><div>
.
.
<div id="question_<%=question.id%>_error"></div>
.
(if a
2006 Apr 27
7
RJS & Ajax question...
Hi,
I''m trying to convert an older Rails application to use Ajax. I''ve
already moved my edit and show actions so that, instead of displaying as
separate pages, they appear in a <div> on my list view.
However, I have two problems:
1) When the user saves the changes, I want to put all the ajax changes
in an RJS template. However, form_remote_tag :url =>{:action =>
2008 Sep 03
2
Highlighint rjs problem on a new product
Hi,
Problem Summary:
I have been trying to add the highlight effect to my table but
everytime a new record is added the highlighting gives an rjs error.
However when i click the add to cart button on a product that already
exists inside the table, the highlight effect works. Is this because
the partial must only have only one <tr></tr> in it and the <table>
must be on the other
2006 Jun 27
2
Bug in Firebug or in RJS? Or something else?
I''m getting a really strange result using RJS page.replace_html and wonder if anybody knows anything that could help me figure it out.
I''m rendering a partial in a loop in edit.rhtml that puts a set of <div>s on the page, each <div> containing a checkbox_tag with an associated observe_field and a text_field_tag also with an associated observe_field. When the
2006 Mar 18
9
RJS - not working in IE
I searched thru all the postings about RJS, and I didn''t find one person
who complained of problems specific to IE, but that''s what I''ve got.
My environment is:
Rails 1.0 + RJS Plugin
Updated Javascripts to Scriptaculous 1.5.3 (for evalScripts support)
Monkeypatched in_place_editor to support evalScripts
I have just started using RJS, and I have two .rjs templates.
2006 Jan 29
2
GetText and rjs templates?
hi,
is it possible that gettext don''t work with rjs templates?
i''ve just tried this simple example
blog_controller.rb :
class BlogController < ApplicationController
def index
end
def dosomething
end
end
index.rhtml :
<html>
<head>
<%= javascript_include_tag :defaults %>
</head>
<body>
<div id="test">Some text to change
2006 Apr 22
3
rjs woes, any hints?
I''ve pared my rjs experiment down to what seems a bare minimum. When I click
on my link_to_remote, the rjs executes, returns the correct javascript to
the browser, but it doesn''t update the div I''ve specified. What appears to
be coming back from the controller is:
Element.update("my_form", "hello, rjs");
I''m tearing my hair out.
2006 Jun 19
1
RJS Templates
I have a page that when a form gets submitted, I use page.insert_html to
stick a div in another div. The problem is, when I want to refernce it
later on, the IDs are not unique. So to get around this, I concatenated
the id of the item to the end of the div name. Which is fine. I did the
same in the RJS template as well, but it''s not finding that div.
I tried it with string
2006 May 02
1
Very simple RJS not working in IE
My HTML:
<div id="search_div" style="display: none;">
<table>
<tbody id=''search_results''>
</tbody>
</table>
</div>
My RJS:
page.insert_html :bottom, ''search_results'', "<tr><td>Test</td></tr>"
page.show "search_div"
Now, everytime this gets called, it adds a
2006 Jul 03
2
rjs renders string or partial but not template or action
Hi,
I have an rjs file. I only have one controller called called front. I
have views called "new_title.rhtml" and "_new_title.rhtml"
These work
page.replace_html ''title'', ''new title''
page.replace_html ''title'', :partial => ''new_title''
page.replace_html ''title'',
2005 Dec 25
5
RJS not working?
I''ve been attempting to add a simple rjs ''delete'' method to my
project. However, no matter what I try, it simply doesn''t work. Even
the easy, easy stuff seems broken. (Yes, <%=
javascript_include_tag :defaults %> is being included in the template.)
For example, from:
http://www.codyfauser.com/articles/2005/11/20/rails-rjs-templates
VIEW:
<h1
2006 Apr 19
4
RJS replace_html auto-closing tags
I''m using the following RJS template to spit out a div containing a
list of projects:
page.replace_html ''results'', ''<div>''
@projects.each do |p|
page.insert_html :bottom, ''results'', p.name + "<br/>"
end
page.insert_html :bottom, ''searchresults'', ''</div>''
page.show
2009 Apr 20
1
RJS sporadic error message
I have this form that allows a user to enter a username and save it,
assocciating your profile with theirs via an id. A list gets updated and
a partial is displayed. The problem is that when I hit the submit button
to this form to make this all happened I (sometimes, but more often then
not) get an RJS error that reads:
TypeError: Cannot set property ''innerHTML'' of bull.
I hot
2009 Jul 24
5
padawan seeks advice from jedi masters to create toggle box via ajax/rjs before slitting wrists with ruby powered light-saber.
I AM TRYING TO MAKE A DAMN TOGGLE BOX, BUT USING MY OWN GRAPHIC AND HAVING
THE MOUSECLICK TRIGGER BOTH SWITCHING THE GRAPHIC (via AJAX) AND SAVING THE
STATE IN THE DATABASE.
I GOT IT ALL WORKING WITH NORMAL HTML GET CALLS TO THE SERVER, BUT I NEED IT
TO BE AJAXIFIED SO THAT THE PAGE DOESN''T RELOAD.
AND TO COMPLICATE MATTERS, IT HAS TO WORK IN A TABLE WITH AN ARBITRARY
NUMBER OF ENTRIES,
2006 May 29
3
IFRAME based RJS - responds_to_parent
** File uploads with AJAX mojo **
Respond with RJS to your parent window with a form action targeted to
a hidden IFRAME. Handles all the painful situations like scoping
your JavaScript to your parent window generating the script block for
execution and clearing the IFRAME after execution so the back button
doesn''t re-execute the action.
`plugin install
2006 Jul 20
5
RJS where to put helper method?
Hi,
If I want to have helper method for my rjs, where''s the best place to put
it?
so for example:
--- bla.rjs:
page.replace_html ...
page.visual_effect ...
--- somewhere: (currently I put in application_helper.rb)
def replace_with_effect(page)
page.replace_html ...
page.visual_effect ...
end
--- bla.rjs:
replace_with_effect page
and is there a way to define the helper so we