similar to: Child calls

There a few php solutions that I would like to integrate with my Rails app. Namely PHPBB(No offense RForum) and WordPress. Is it possible to use these in a Rails environment, and what kind of issues/stumbling blocks would I face if I attempted to? Thanks, James -- Posted via http://www.ruby-forum.com/.

I''ve got a menu in which I have all of my categories as links. Each category also has subcategories. I want to set it up so when you mouse over the category the subcategories will pop up (to the right of the main list, but that''s just CSS). This is what I have so far: <% for category in @categories %> <a href="#"

If i have a parent that has_many :children, and the child belongs_to :parent. Then when I add a new child to the parent like so: parent.children << Child.new, then shouldn''t the child also have a reference to the parent? but it doesn''t-- child.parent is nil-- what''s going on here? is this as it should be-- shouldn''t it have a reference to the

Hello... I am trying to execute a php script from within rails. The action is triggered by a button. def load_stock if result = system(''php test.php'') flash[:notice] = result end end However, it keeps returning false. If I run the command from the Windows command line it works. Any ideas? Thank you. GPB --~--~---------~--~----~------------~-------~--~----~

Is there any easy way to make a fancy looking form to take phone numbers. Something that looks like this: [ ] - [ ] - [ ] ext: [ ] Then when you submit it it''s combined into one string in the database. Optimally it would auto-switch from field-to-field after you fill each field. Has anyone seen anything like this in Rails? Thanks, Adam -- Posted via

I have read extensively on has_many but cannot find an explicit example on how to do what I need. I am a newbie, but can grasp it if I see it in a working example. Here is my scenario... I have a form which I can add a TODO item (patterned after http://darkhost.mine.nu:81/~vince/rails/tutorial.html). I have the form working perfectly so I decided to modify it a bit to add more functionality.

Hello to everyone, Well, very frustrated with this one because I am following the example straight from the documentation and it is not working. First when I try: validates_confirmation_of :password, :on => :password_update (password_update is a def in my User model which works fine without this validation in please) I get the following error: TypeError in UsersController#update_password

Hi guys, I am using acts_as_ferret to do full text search on my models and I am having problem on three-letter word searches. I am going to use an example to explain my problem. Here it is: There is a table called users and it has login, first_name, last_name columns. There are three rows inside it. login first_name last_name bob bob henry longbob nil

Hello... Well, I post this one without too much hope that someone will be able to give me an answer, because it is strange. I have a time select field, the field on the database is of type time only. When creating a document, as long as the time is not greater than 14:00, then it saves as 00:00, but if the time is greater than 14:00 and less than 22:00 then it throws this error: 1 error(s) on

I''ve been trying to solve this for the last few hours and I have something that is working now but I''m curious if there isn''t a better ''right'' way to do it since this seems a bit of a cludge to me, but I haven''t find a better way to make it work. The models are as follows: Goals, which have multiple objectives. Goals also have multiple

Hello... I am encountering a problem sending emails from Windows using an extermal smtp server. When attempting to send out the email, the following error is returned: 501 Syntax: HELO hostname I have checked the format of the emails, and they are ok. It seems it''s choking right at the begging of the connection to the smtp server, when my computer needs to identify itself by sending

Very new to this but would appreciate a hand as this is driving me mad, I''m trying to update both degree and assigned from a single form, the degree section updates fine but assigned just retains the same values, any help much appreciated! my edit.rhtml file looks like: <h1>Editing degree</h1> <%= error_messages_for :degree %> <%= start_form_tag :action =>

FYI this topic has been covered on the Zebra and Quagga lists - hardware processors, memory, NICs, etc - software OS (Linux, *BSD), drivers, etc I''ve been running a couple of Linux routers for about 2 years now, I''m using them as core routers so I bought a couple of rackmount "server" boxes with redundant PSUs and h/w RAID (1) for hotswap disks. I''m using

It would be good to be able to set the return value to be the same as the return value of the block. I am trying to test opening a file in a block and reading from it. It would be nice to use code like this: object.stubs(:open).with("/path/to/file", "r").yields( stub(:read => "The file contents") ).returns(from_block) Which would make open() take the return

Hi all. I have a question regarding privsep. Firstly, the following is my understanding of what happens when privsep is enabled: The sshd daemon is running as root listing on 22(a). When a connection is accepted, a child is forked to handle the connection, this child becomes the monitor(b). The monitor forks the pre-auth privsep slave(c), which sheds it privs and hides in its chroot jail.

Hello, There seems to be a bug with the value of the thread ID (TID) that is generated by XRay when calling fork(). The value of the TID of the child has the same TID as its parent (this is seen in the “thread: “ field of the YAML output produced by the llvm-xray tool). This is a problem as the trace generated contains the same TID for the parent and children processes, making it difficult to

I have a link-to that I wish to look somewhat like this: link_to "link here", new_object_path, :method => :post, :confirm => ''Press OK'', #url options :class => "css_class", :id => "css_id" #html options In any case I can either get the url_for options to work or the html options to work, but

I admit I am stuck. I am converting a legacy php site to ROR. The old site uses MD5, a security flaw waiting to happen. I upgraded to AAA and am adding code in the session_controller.rb file to see if crypted_password is blank. If it is, crypt and check the password against the old md5 version and write it in the new crypted_password field. Here is my code add on before the logged_in?: def

Hi, I wonder if anybody could help me in converting this easy SAS program into R. (I'm still trying to do that!) PROC IMPORT OUT= WORK.CHLA_italian DATAFILE= "C:\Documents and Settings\carleal\My Documents\REBECCA\stat\sas\All&nutrients.xls" DBMS=EXCEL2000 REPLACE; GETNAMES=YES; RUN; data chla_italian; set chla_italian;

Hi R Users, I am relatively new to programming in R ? so I apologise if my questions appear ?dumb?. I am using a package that defines a number of S3 classes. I want to create an S3 child class of one of these classes. The parent class has a contractor with many arguments. I have been having difficulty writing the child class contractor. I have been unable to find a good reference in the internet