similar to: Displaying a Tree

Hi, I am looking for a good javascript control to display an acts_as_tree structure. Has anyone had good luck with an existing one or would it be better to roll my own? Thanks, Dan

Hey all, Does anyone know of an existing project that acts as a file broswer for files/directories on the server. I need to implement something for my students to be able to access their unix home drives on our server via the web. It doesn''t sound that hard to do the actual file listing and accessing in ruby. Authenticating the users could be tricky (PAM?). It could be done, but

Is there a good windows-based JavaScript compressor which will reliably compress script aculo and prototype? Sam _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs

I was wondering if anyone has done this, namely make tabbed browsing exactly like a web browser, but have it within the page. I would like to make a search function that updates a section of the page with the results, as well as makes a new tab that displays those search results. Then, if a user did 5 searches, there would be 5 tabs. Each tab would hide the other 4 results and show the

Hello, does someone knows how gmail does file upload when the attached files are automatically saved in drafts ? I am trying to do it in Scriptalicious/Prototype but I don''t see how they get the file on the system using js... Tarek _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org

I have categories and sub-categories in a table called "categories". Every row has a "parent" field to note if the entry is the sub-category of another (never goes deeper than 1 level). So there might be something like this: id | name | parent 1 Dog 0 2 Pug 1 3 Siamese 5 4 Shih Tzu 1 5 Cat 0 6 Wiener Dog 1 7 Persian

Hello, I was just wondering what clever ways all the Ajax developers out there have come up with to add back button support to their web apps. I have seen a couple different ways on the net, but neither of them look very complete. Ideally, I would like a solution where I could modify Ajax.Updater to keep track of which pages where loaded into which elements, then create a function like

Hello, We are developing an commercial application that need to use an RTE. Someone know one RTE editor that can I use in an commercial application? We need basic functions to format paragrapher, bold, italic, ... I found FCKEditor but it is very expensive and weight. I found this list too but don''t know what is trustful: http://www.geniisoft.com/showcase.nsf/WebEditors Some

I''ve recently made a first release of what I''m calling "bundled_resource" which is a plugin that makes our lives *much* easier when we need to use javascripts, stylesheets and images in conjunction with one another to deliver a special effect or tool on the client (browser) side. If you missed the release, read about it on my blog at

Hi, I am a newbie, i wanna know how to implement database driven Tree structures in RoR? Is there any direct support available or should they be implemented in Javascript ? Any tutorial link if provided will be of good help Thanks in advance Sathya -- Posted via http://www.ruby-forum.com/.

I''m not sure if this has been discussed, but is there a public tree control based on prototype/script.aculo.us? Thanks Jim _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs

Maybe I''m anal but I like fat-free JS, so I pulled the Proptotype and core Scriptaculous files into one single JS file at 49Kb. It''s "packed" so if you care about that kind of thing, it''s also "obfuscated". Download from my personal site at www.alistercameron.com. - Alister PS. Of course this is the current version as posted on the

Hello, I would like to create a system of tab by means of Ajax (like in netvibes). Somebody would have a track(runway). A library to be used.... Thank you in advance.

Hi, Has anyone started a javascript device for R. I don't see something like that googling or at on http://www.stat.auckland.ac.nz/~paul/R/devices.html For example, using that graphics library : http://www.walterzorn.com/jsgraphics/jsgraphics_e.htm (I cc that message to the author.) ps : this is not a feature request, i will do it. But if someone has started that, let me know. Romain --

I know this doesn''t necessarily fall under AJAX, but does anyone have any plans of donating a RTE (Rich Text Editor) plugin to scriptaculous?

I''m looking for a documentation generator for JavaScript code that can handle the coding style used in prototype.js and script.aculo.us. Any recommendations for such a tool? In a similar vein, does it make a noticeable difference in production when comments are removed and several script files are combined into a single one? Michael -- Michael Schuerig Most people

Greetings all, I am wondering are there any thing like link_to_remote(:update, :url) in rails which preserves the navigation feature (back & forward button as well as bookmarks) of the browser? Thanks very much! Cheers, Difei -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google

Hi there, How could I display a tree from a nested set? I tried with live_tree(http://www.epiphyte.ca/code/live_tree.html) which is really fine but maybe too much ''powerful'' for my needs as my data set is quite small and not so deeply nested. Also it seems quite hard to get something like link_to_remote.. Thanks in advance! Ettore

Hi there, I thought it''s rather neat to use the javascript compression from http://dojotoolkit.org/docs/compressor_system.html This removes javascript comments and renames variables and seems pretty reliable and effective. For example, I keep the original htmlarea.js file from http://xinha.gogo.co.nz/ in a file htmlarea.js.txt and it compresses from 200K to 100K. With gzip it

I have two scrollable div''s (overflow:auto), one with a list of elements (the source) and the other is the drop target (dest). I''ve enabled ghosting so that the drag element gets out of the scrollable box (good). Interesting, at least on Firefox, the ghosted drag ends up going ''under'' the destination div when I drag it. No amount of z-order fidding seems to