诗歌rails之 will_paginate

安装will_paginate
svn:

svn://errtheblog.com/svn/plugins/will_paginate

git:

script/plugin install git://github.com/mislav/will_paginate.git

在Model中使用will_paginate

# models/product.rb
def self.search(search, page)
  paginate :per_page => 5, :page => page,
           :conditions => ['name like ?', "%#{search}%"],
           : order => 'name'
end

# models/product.rb def self.search(search, page) paginate :per_page => 5, :page => page, :conditions => ['name like ?', "%#{search}%"], : order => 'name' end 

在controller中使用search

# products_controller.rb
def index
  @products = Product.search(params[:search], params[:page])
end

# products_controller.rb def index @products = Product.search(params[:search], params[:page]) end 

在页面中使用will_paginate

<!-- products/index.rhtml -->
<%= will_paginate @products %>