similar to: How to use one error page for the whole project

hi all, I have met a problem on installing rubyworks on centos5. I have checked the install steps from here: http://rubyworks.rubyforge.org/installation/centos.html when running the command: sudo yum install rubyworks, i got the following errors: ---------------------------------------------------------------------------------------------------------------------- --> Running transaction

Hi, I am calling an action via AJAX to update a div. The action needs to redirect the page in under certain circumstances. However, if I just use "redirect_to" in the action then of course what happens is that the page I want to redirect to replaces only the div, not the entire page, and I get messy nested layouts. Is there a way around this? Can I redirect the entire document from

Hi all, I have a problem with mongrel-1.1.2 running with Apache Apache/2.0.61 and MySQL 5.0.45 on FreeBSD 6.1. I''m developing my application with InstantRails that uses Mongrel and everything is working great. I have about 30 shops in a table. I also store the logo images (png files) in the table for each shop. Under Windows/InstantRails everything is working correct. When i however

Hello, Recently many advanced memory mechanisms are introduced into Xen. One problem we found is the conflict between p2m query and setting. For example, backend drivers always map domU’s page to its own space, during the mapping procedure, situations as follow may happen, when mfn is obtained by gfn_to_mfn(), this mfn is likely to be paged out. first case: grant mapping

I''ve got two forms for two different models on the same page. What I want is for one of the forms to return you to the same "new" page and not clear the data in the other form. I was hoping it would be as simple as render :action => ''new'' but no such luck. Any thoughts? Thanks, Adam -- Posted via http://www.ruby-forum.com/.

Hello there, I have a "user" object essentially that contains address information that gets stored in the database. The user can sign up and go through the whole page before he needs to enter that information which is associated with a billing process. Without having to write some odd validation based on the request_uri and passing it to a custom validation method is there any way

Hi, In my application I want to tranfer a variable (store_id) from one page to next without putting it into session. How should I do this? Is there any way to transfer variable from one to other page using methods other than sesion? Thanx Prash -- Posted via http://www.ruby-forum.com/.

In the example I posted previous, there is an obvious gaping security hole, it would be trivial for someone to read the querystring and exploit it to make free phone calls, spoof caller ID (if you allow the CallerID to be set with a QueryString value), etc. You want to make damn sure that the URL is not publicly accessible or somehow obsfucate the querystring, or use POST. In my case, I

I''m using ROR 1.0 and the included prototype.js to do some AJAX stuff. I''m using the form_remote_tag to submit a login form using AJAX. So, any error/failed login will be displayed using AJAX. But, for successful login, I would want it to reload the wholepage, not just update the <DIV>. How can I achieve this? -- Posted via http://www.ruby-forum.com/.

def edit @product = Product.find(params[:id]) end def update @product = Product.find(params[:id]) if @product.update_attributes(params[:product]) flash[:notice] = ''Product was successfully updated.'' redirect_to :action => ''show'', :id => @product else render :action => ''edit'' end end when errors happen, to avoid

This question may be one of those monumentally rtfm/do some more reading sort of affairs. At the moment though, it is not apparent to me how one would go about creating a page that has two very separate rails views (say, a forum, and a "sign up for email notification" view) on the same page. If anybody knows of a tutorial that covers this or can explain why it''s not a

Hi, I have an application with a customer model, and an address model. A customer has a one to many relationship with an address. I currently have an add new customer page, that incorporates an "add address" button, which places a helper form within a div using the link_to_remote function. I can click the add address button multiple times, and it will add multiple address

Hi, In my rails application I have a controller (message) that handles all top-level directory requests, and maps it to a list view. How can I use link_to to link to the URLs generated by this route? map.connect '':forum_url_name/'', :controller => ''messages'', :action => ''list'' Then I have a (forum) controller that lists all its

Hey, I have: render :update do |page| page.alert(''none'') end The problem is that if this was in the method "balloon" and controller "create", then it take me to a blank page with "alert("none");" It doesnt render in the window that it was called in. This happens with other commands as well such as call and replace_html. Any

I have page caching turned on for all actions in my controller (pragmatic is it''s name). Rails will cache each actions except for one. I''ll list the three ways this action can be called. It is only cached one of the ways. Can somebody help? http://www.recentrambles.com/pragmatic/index - This will not cache httphttp://www.recentrambles.com/pragmatic This will not

Hey guys, I''m new to the world of web site development. Although I''m in the process of learning RoR, I''m not a graphics artist nor a web developer or web site designer. With that being said, does anyone have any suggestions for tools to use to create the actual interface for a web app based on a RoR framework? Obviously the default output of RoR is fine for

I have the following setup: A model: that validates using helpers like: validates_presence_of, etc.. A view: called ''new'' which renders a partial The partial: _form which has error_messages_for and a form_remote_tag , submit_tag and end_form_tag An action ''create'': that gets executed via the submit_tag in the _form and which in case it can''t

I setup an application in rails while performing some action am getting below error Status: 500 Internal Server Error Content-Type: text/html 500 Internal Server Error page. using Rails 2.2.2 I want to redirect the user to /500.html so that they get the error page that looks like our application,.how could achieve this ?? -- Posted via http://www.ruby-forum.com/. -- You received this

Hi; I have the following setup: A model: that validates using helpers like: validates_presence_of, etc.. A view: called ''new'' which renders a partial The partial: _form which has error_messages_for and a form_remote_tag , submit_tag and end_form_tag An action ''create'': that gets executed via the submit_tag in the _form and which in case it can''t

Hi there, I am trying to get my own error pages (404 for example) displayed correctly. I raise an error in my controller: raise MyException.new, "Bad thing." Therefore I defined: class MyException < Exception end Furthermore I catch that in application.rb: def rescue_action_in_public(exception) case exception when MyException logger.error("404