similar to: The CentOS-Plus kernel

Making tables in templates is pretty easy, except for one minor problem. They tend to be fairly ugly. If you have a model with three attributes, it''s very easy to create an html table that looks like this.. Col1 Col2 Col3 A B D A B E A C F A C G Which becomes difficult to read when you have a lot of repeated data. What I would really like to generate

Hi, I am having problems with my page. I have a banner and navigation bar in controller_name.rhtml in app/views/layout. Can someone please help? Thanks In the navigation bar, I have the following links: Category1 Sub-Category1 Sub-Category2 Sub-Category3 Sub-Category4 Sub-Category5 Sub-Category6 In the main content, I have the following links: Sub-Category1 edit delete

Hi, What's the best way to build tables with multiple sets of column/row headings, each spanning 1 or more cols/rows, similar to the colspan/ rowspan options in HTML. I am using Sweave but couldn't find an option to do this in xtable. I can obviously build it by hand, just wanted to make sure there wasn't an easier way. Thanks.

Èç¹û±¾Óʼþ¸øÄã´øÀ´Á˲»±ã£¬ÎÒÃÇÉî¸Ð±§Ç¸£¬ÇëÁ¢¼´°ÑËüɾ³ý£¬ ²¢À´ÐÅ˵Ã÷£¬ÎÒÃǽ«²»»áÔٴδòÈÅ¡£ ͨÓÃÍøÖ·-----Ö±½ÓÊäÈëÆóÒµ¡¢²úÆ·¡¢ÍøÕ¾µÄÃû³Æ£¬¼´¿ÉÖ±´ïÄ¿±êÍøÕ¾.ÎÞÐè¼ÇÒ临ÔÓ µÄÓòÃû¡¢ÍøÖ·£¬ÎÞÐèhttp://¡¢www ¡¢.com¡¢.netµÈÇ°ºó׺ ÊǼÌIP¡¢ÓòÃûÖ®ºó£¬×îÏÈ ½ø¡¢×î¿ì½Ý¡¢×î·½±ãµÄµÚÈý´ú»¥ÁªÍø·ÃÎʱê×¼ ¡£ÔÊÐí¸öÈË×¢²á£¬¿ª·Å ͨÓôʻã×¢²á²¢¿É×ÔÓÉתÈã¬ÉÌ»úÎÞÏÞ£¡¡°Í¨ÓÃÍøÖ·¡±ÔÚÏß×¢²á£¬Ãâ·ÑÊÔÓÃÊ®Ì죬24

hey, i have this problem how come i always get -1 for the select list?? rhtml First, select a client. <select id="client_id" name="client[id]" onChange="submit();" > <%= options_for_select(@client_options, @client_id.to_i) %> </select><%= @client_id %> controller if @request.post? if @request.xml_http_request? #called by ajax,

Hello all, I''m fairly new to rails so I''m probably doing something really stupid here.... I have been banging my head at this for hrs now... I''ve tried so many different things and nothing seems to get me any further... I am trying to create an image uploading page that will simultaneously create thumbnails to separate file directories and update the database via

Hi, I just released a plugin to help debug views. The plugin makes it easy to add a button that will popup a new window that displays the following debug data; * Request Parameters * Session Variables * Flash Variables * Assigned Template Variables It was derived from code that traces back to Marten Veldthuis in Epilog. You can check out webpage and plugin via;

Hi List! I''m reading the Agile book, as many online articles as I can, but there''s still some things that are just too hard to answer for yourself. In building my application, I often find myself putting code into my views of which I am not quite certain it belongs there. Where do you usually draw the line? Is it okay to, say, loop through an array of hashes that represents

I''m trying to validate a record before save. I''m using one controller in this case furnii where I have all my calls. The problem is that, the form containing the field I''m trying to validate resides in the furnii views. I tried to add validates_presence_of :content (the field name) in both the furnii model and the ratecomment model but it does not work. I know there

Hi, I use link_to_remote to create a link to trigger an ajax, things work fine, a new rhtml is created, however, the newly created rhtml doesn''t replace my old zone, it shows instead on top of my old zone...Does someone know why??? my code is like <table> <tr><td colspan="2"><a href="#" onclick="new Ajax.Updater(''zone1'',

I am having problems trying to get the output to work in an application I have. Here is the example THIS GIVES ME THE CORRECT VALUES <!-- ######## Flooring ######### --> <% if(params[:flooring]) %> <tr><td colspan="4"><h2>Flooring</h2></td></tr> <% for company in @companies

hello my name is reynaldo my question is the next. i want change the text of the validations error messages generated by ruby when you don''t wrote properly the data in the form. -- Posted via http://www.ruby-forum.com/.

Hello- I''d like to throw a little AJAX into a table to allow the user to edit a single row of data inline rather than moving to another page. The row (which has N columns) would be swapped out for a row which has a single column (colspan="N") and the form inputs would be in that row. My question is, is this legal HTML? I can''t find anything that says either way.

Hello, I''m hoping this is the right place to ask these kind of questions. If not, please excuse me. Anyway, the problem I''m having is that I have a HTML table showing some tabular data and I want to use Effect.SlideDown/Up to allow the user to interactively show "details" for each item (<tr><td> etc) in that list. I''ll do some pseudo-code for

Hi, I have Holiday table. the fileds are id,holiday_date,description. i added new records and list them also. when i listed all the records in the database are listed but i want to list only one particular year records. my holiday_list.rhtml page is as follows <%= stylesheet_link_tag "common", :media => "all" %> <%= error_messages_for ''holiday''

Hi, R Devils, I'm running the actual R version in JGR (version 1.5-8 ). Sys.getlocale(category = "LC_ALL") yields [1] "LC_COLLATE=German_Germany.1252;LC_CTYPE=German_Germany.1252;LC_MONETARY=German_Germany.1252;LC_NUMERIC=C;LC_TIME=German_Germany.1252" I want to write some HTML-Code enhanced by statistical results and labels encoded in Latin-1, which I pass to a function.

I have two models: Child and Day. A Child has many days, and a day belongs to a child. I want to create ana ajax table listing the children and, after pressing a button, I want to show the days that belong to that child. Here is my code: (list.rhtml) <table> <tr> ... <td><%= link_to ''Days'', :action => ''show_days'', :id =>

Hello! curl 'http://64.235.47.134/?release=6&arch=x86_64&repo=os' <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <html> <head> <title>Index of /</title> </head> <body> <html> <head> <meta http-equiv="Content-Type" content="text/html;charset=utf-8"> <title>CentOS

Hi, I''m pretty sure to have seen a new method ''remove_accents'' in Rails 2.2 but I can''t find it again. Is it me or does this method exists for good ? Thanks -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk"

I''m trying to upload a file, display the upload progress and then update a table with the newly uploaded file. Is there a way to specify a :success handler for form_tag_with_upload_progress such that I have access to the request.response data (in the way I can with link_to_remote)? The :finish JavaScript is being executed but because there is no request object, the table