similar to: stylesheets

hi, i have a situation where i have a list of options from which a user selects his options if its not in the list he/she selects Others/Not Present and a new textfield should pop up and the data entered there should be considered instead of dropdown. i have done this using javascript/dhtml but i was wondering how this can be done using pure rails i.e using some of the RoR apis?. i would

hi, i have a situation where i have a list of options from which a user selects his options if its not in the list he/she selects Others/Not Present and a new textfield should pop up and the data entered there should be considered instead of dropdown. i have done this using javascript/dhtml but i was wondering how this can be done using pure rails i.e using some of the RoR apis?. i would

Hello everyone, I just showed a friend a prototype of a site offering a service I''m trying to sell (sorry, not on the Internet yet - he saw it at my house). His comment: "Looks like it does everything, but also looks pretty ugly. You''re not going to wow anybody with that". Sitting back and thinking about it, he''s dead right - it needs some bling to make it

I have a matching problem that I cant solve. mystring = "xxx{XX}yy{YYY}zzz{Z}" where "x","X","y","Y","z","Z" basiclly can be anything, letters, digits etc. I'm only interested in the content within each "{}". I am close but not really there yet. library(gsubfn) strapply(mystring,"\\{[^\\}]+",, perl=F)

hi, i have noticed that the validations in RoR happen at server side mostly what sites do is using javascript they validate user information there... whats the point of doing it at the server side is it that loading of javascript file in a browser makes a response to client slow and validation at server side offsets that....????? any sugeestions???? is it that i am missing something as

hi, I recently attended one of the ruby meetings that we have in my city. There one of the speaker said that google,amazon .. are working on RoR but still the performance of RoR is not at par with J2EE others.... he meant that though google,amazon working o it they will not bring it as front applications only parts the reason ruby is slow in comparison to other languages.... and in real time

I''ve written my app already. It outputs valid xhtml and I need a stylesheet to drop over the top. How hard is it for people to understand that? It''s a small project, they''d have to do the main design/layout, and then a little custom styling for some specific elements which don''t appear on every page. That''s the point of CSS right? write once, use

hi all, i have been trying to study web services using rails so far i succesful with server implementations in REST,SOAP,XML-RPC but the client code is troubling me. i have done most of the coding as per the rails book agile web development i.e implementations of the servers and when i invoke them they give result but when i try to acces them through another controller it gives time out error

Hey, everyone, I am kindda newbie to this subject, so I just post my problem directly, please let me know if anything is wrong. in my config file when I use tc class add dev eth1 parent 1:11 classid 1:11016 htb rate 512kbit burst 10k everything works correctly but...when classid goes larger than 1:19999, eg: tc class add dev eth1 parent 1:21 classid 1:21006 htb rate

Just wondering if anyone knows of a site where one could review a number of website layouts (which use CSS concepts) where you could then select the one you want and then just download the template HTML and CSS to import directly in your application. i.e. Gives you a decent overall look and feel straight away and then you can concentrate on your actually dynamic application aspects. Cheers

hi all, i have implemented live search using scriptulous and i am getting the list the problem is that when i select an item from the list white spaces gets appended in front " item" of the selection in firefox and in opera front and behind " item " i printed the value in console and saw it gives "item" but in textbox after selection whitespaces gets appended

Hi to all, I''m a new subscriber of this list and a new user of RoR. I''m looking for a stylesheet to make a simple database app nicer, a css to start working with. I have to do some simple apps and I want them to be the more uniform on the presentation side. I know I can do it for myself, but a nice stylesheet is not so easy to perform for a non-grafic geek like me, and so

hi all, if i want to write a query select * from a,b where a.b_id=b.id in active record using joins,condition how can i write that in docs i found for conditions you do by giving "?" and then the parameter eg. a.b_id=? but it takes b.id as string i.e a.b_id=''b.id'' i dont want that any suggestions thanks in advance regards gaurav -------------- next

Hi All, A co-worker passed this info on to me: http://37signals.com/svn/archives2/google_web_accelerator_hey_not_so_fast_an_alert_for_web_app_designers.php The Skinny: Google has a "Web Accelerator" that pre-caches pages by following url''s. If you have any plain/simple URL''s that don''t take paramaters (like what often happens in rails apps), it will try to

Im making forum and i have problem with paths. Here is code: http://pastie.caboo.se/6389 With this code, it works. But its a bit weird to use so many paths function. For every path i need to make new function. So can you suggest me something. Tables are like here: http://wiki.rubyonrails.com/rails/pages/ForumExample -- Posted via http://www.ruby-forum.com/.

Hello, I have the usual Categories and Products table scenario, mediated by a Categories_Products join table. When I create a new Product and into a given Category, I notice that my join table is not being populated. Shouldn''t the join Categories_Products table be populated? Thanks, gk -- Posted via http://www.ruby-forum.com/.

Is there a way to call a javascript function from within a rails view? I can''t use the onLoad javascript method inside the <body> tag because I don''t have control over the body tag, it''s in my header. There are several rss feed reading functions that are in the page and I would like to call those functions while the page is being loaded or once it''s

Hi, Four tables: users, user_counties, uk_counties and us_counties. Each user has many counties, and each county has many users, so I decided to make user_counties a polymorph, so it can have counties from different countries (each country requires a completely different set of tables with a completely different set of properties, that''s why there''s one table for uk_counties and

First off, congrats to everyone for getting Rails 2 released. A lot of work went into the release, and it''s good to see us reach this milestone. And now that the release dust has settled, I think it might be useful for us to have a retrospective and evaluate how the release went. I think the Ruby on Rails project has improved a lot this year, and this is another opportunity

Hi I have a has_many :through. It''s a basic mapping of Project id .... User id .... TeamMembers project_id user_id role What I would like to do is have different roles so I can have in the project model has_many :core_members, :through => :team_members, :source => :user but I would like to limit this to only those with the "core" role in the team members table for