uokesita

%h1= "Construyendo este siito"

- @posts.each do |post|
  .postShow
    .sequence= "#" + post.secuencia.to_s
    .title= link_to post.titulo, post
    .date= l post.created_at, :format => :date    
    .admin
      = link_to 'Editar', edit_post_path(post)
      = link_to 'Borrar', post, :confirm => 'Estas seguro?', :method => :delete

uokesita

es:
    time:
        formats:
            date: "%d/%m/%Y"   

uokesita

#errorExplanation {
...
}

#errorExplanation h2 {
...
}

#errorExplanation ul li {
...

uokesita

-if target.errors.any?
  #errorExplanation
    %h2= "#{pluralize(target.errors.count, "error")} prohibited this #{target.class.name.underscore.humanize.downcase} from being saved:"
    %ul
      - target.errors.full_messages.each do |msg|
        %li= msg   

uokesita

= simple_form_for(@post) do |f|
  = render 'shared/error_messages', :target => @post

  .inputs
    = f.input :title
    = f.input :sequence
    = f.input :description, :input_html => {:rows =>5}

  .actions
    = f.button :submit  

uokesita

function create(){
  $this->form_validation->set_rules('title', 'Title', 'trim|required');
  $this->form_validation->set_rules('content', 'Content', 'trim|required');
  
  if($this->form_validation->run() == TRUE) {
    $data = array(
      'title'    => $this->input->post('title'),
      'contents' => $this->input->post('content')
    );

uokesita

class Post < ActiveRecord::Base
...
  has_many :seccione, :dependent => :destroy
  accepts_nested_attributes_for :seccione, :reject_if => :all_blank
...
end  

uokesita

= simple_form_for @post do |f|
...
  = f.simple_fields_for :seccione do |seccion_f|
    .seccion
      %h2 Seccion
      = seccion_f.input :cabecera
      = seccion_f.input :cuerpo, :input_html => {:rows =>5}
      = seccion_f.input :posicion

  = f.button :submit   

uokesita

%h1= "\##{@post.secuencia} #{@post.titulo}"
%p= sanitize @post.descripcion

- for seccion in @post.seccione
  .seccion
    %h2= seccion.cabecera
    .body= sanitize seccion.cuerpo
    %hr  

uokesita

$ ./script/server 
=> Booting Mongrel
=> Rails 2.3.5 application starting on http://0.0.0.0:3000
/usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb:119:in `requirement': undefined local variable or method `version_requirements' for #<Rails::GemDependency:0xf6e64a78> (NameError)
        from /usr/local/lib/site_ruby/1.8/rubygems.rb:254:in `activate'
        from /usr/local/lib/site_ruby/1.8/rubygems.rb:1204:in `gem'
        from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb:73:in `add_load_paths'
        from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:301:in `add_gem_load_paths'
        from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:301:in `each'
        from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:301:in `add_gem_load_paths'