similar to: Ajax / Comet (Streaming http)

So someone finally named server-push through HTTP-keepalive "Comet" It''s also been implemented in a very nice Java/Javascript library called DWR. http://ajaxian.com/archives/dwr-20-reverse-ajax Has there been any discussion by "the core" about adding this to Rails 1.2? :) -- seth at subimage interactive http://www.subimage.com/sublog/ -------------- next part

I''ve created a set of resources, with scaffolds that all work. I then changed one resource to be nested inside another as a one to many relation. This required a little bit of work on the tests, the controllers and the views but it all works. Now I want to go the extra step and have the child resources become updateable inside the parent form. I''ve pushed the formatting of the

Hey folks, I was playing around with adding Comet (a javascript technology used to receive events without AJAX polling) support to Mongrel. More info about Comet here: http://en.wikipedia.org/wiki/Comet_%28programming%29) I sort of got it working. My code is available at: http;//cyll.org/comet.tar.gz Run comet.rb from inside the directory and point your browser at: http://localhost:5555/ The

Hi all Is it possible to do https request via AJAX from a http loaded page ? It''s for minimizing serverload and just send passwords and user-account stuff via https. >From my understanding how AJAX works, it is not possible to mix, because http/https is like cross-domain In case I am not wrong, maybe someone knows a way around the limitiations (my first thought: proxing via

Hi Marco. I now that the way prevent IE caching AJAX call is to link to parameters one parameter which will be complete random. Bur here is much important question. I using ajax call to connect url which is accesible only if user is logged (i mean there is a user session). Somethimes session expired and url is not accesible and there is redirect to other url i see that server return code 302 but

Hi all. I ''m using Ajax request on my site and i need to show some message wneh AJAX call is running, (sometimes it happen so slow). I find that object AJAX.RESPOND is very usefull here, but sometimes when i need to do AJAX CALL my ajax call is redirect and i want to when it happen, is there way to find status of ajax call? i don''t know where I can find this property in

Hi all. In my apps I''m using Ajax Call synchronous, (both Ajax Request and Ajax Updater). There is bug in prototype (discused in mailing - list: here http://wrath.rubyonrails.org/pipermail/rails-spinoffs/2006-April/003488.html and here http://wrath.rubyonrails.org/pipermail/rails-spinoffs/2006-April/003497.html). trying to put data from server to my html properly, I need call

Just out of curiosity, is there a plan to support Comet (name coined by the dojo guys) w/ prototype? Comet represents persisting an http connection for low latency data operations. It also represents a nice alternative to polling. Jim _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org

Does anyone know if it''s possible to do multiple AJAX responses to a single request in Rails? I did some googling but didn''t find anything extremely helpful. Thanks. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

Hi, I am using AJAX so much that I never refresh the entire webpage for the admin side of a webapp. If two people are viewing the same data and one person makes a change then I want the change to show up in the other person''s page. I can have the client poll the server every two seconds to look for changes. I''m not really interested in Comet for keeping a connection open

Hi, A friend just introduced me to R today and I think it is really nice after browsing its web site. I'm eager to cook up some web-based interface to use R at work for more platform-independent access. I plan to implement it in a Python-based framework such as TurboGears or Django on either FreeBSD or Linux platform. My question is: how do i maintain stateful computations across

Hi, We are trying to use multiple submit buttons in the same form to tie to different actions on the server side. For example: <input name="commit" type="submit" value="edit"> <input name="commit" type="submit" value="cancel"> <input name="commit" type="submit" value="test

(I posted this earlier but it doesn''t appear on the group, so I''m writing it again, If it appears twice, I apologize.) I have a drop-down box that allows the user to select a language. I want to use Ajax to render a filtered list of items based on the language selected. I don''t want the user to press a Submit button nor refresh the page, of course. I''m using

Hi, I have an RoR application(parent) which is use to kick off other RoR applications(ajax scaffold based). I use win32-process Open4.popen4() to start the RoR applications. Untill recently I was using normal scaffold feature of Rails, and recently I migrated to Ajax Scaffold; After moving on to Ajax scaffold, when I try to start a RoR from my parent RoR, the application do get started, when I

HI Everyone, How do I form the href on an anchor so I can create a link-style submit for an ajax form? In this snippet, the INPUT generated by #submit_tag works OK, but the anchor results in the AJAX replacing the whole page? Can I make the anchor/href submit the AJAX form as well? Thank you! I have this (list.rhtml): <%= form_remote_tag :url =>

i don''t even know if this is possible, so I''ll just ask. say I have a remote form. the form data gets submitted to the backend via AJAX. if there is a validation error in the form, i handle that on the AJAX side. however, if the form validates, I''d like to redirect the browser to a different page. Will a redirect_to work with an AJAX call or do I have to handle that

Hi I played a little bit with rails+ajax, works fine... but how do I reset the form? I tried: --- <%= form_remote_tag(:html => {:name => ''form_update''}, :url => :url_new_item_with_ajax, :update => ''container'', :loading => "Toggle.display(''new-item''); $(''new-item-desc'').innerHTML =

I am running the simplest web2 demo from AWDWR (./example/index) on a slackware box running WEBrick on RadRails; with firefox and Konqueror (!) 3.4.2 anyway) everything fine; on laptop talking to my linux box, firefox does it instantaneously; but... IE DOES DO it, but takes a full 31 seconds!!! (The RadRails WEBrick console shows the POST immediately, but IE trundles for a full 31 seconds to

I am writing a simple note function for my app and adding notes is fine, but when I go to delete a note, it will erase all the notes that are entered from being displayed on the page. I have narrowed the issue down to when I call the Ajax.Updater function. If I just make the note fade using the Effect.Fade method, it goes away fine, as soon as it hits the Ajax.Updaterfunction, all the notes

I had been comparing IE and Firefox Ajax performance, and since I have a couple of Unix boxes in my workshop, I threw Konqueror into the mix, and reported here earlier today (or yesterday) that Konqueror ( 3.4.3) could handle Ajax perfectly, at least as far as the simplest AWDWR Ajax example (./example/index) was concerned. It occurred to me to do a more grueling test. I took the