class CommentsController < ApplicationController
  def index
	@post = Post.find(params[:post_id]
	@comments = @post.comments
  end

  def show
	@post = Post.find(params[:post_id]
	@comment = @post.comments.find(params[:id])
  end

  def new
	@post = Post.find(params[:post_id]
	@comment = @post.comments.build
  end

  def edit
	@post = Post.find(params[:post_id]
	@comment = Comment.find(params[:id])
	if @comment.update_attributes(paramas[:comment])
		redirect_to post_comment_url(@post,@comment)
	else
		render :action => "edit"
	end
  end

  def destroy
	@post = Post.find(params[:post_id]
	@comment = Comment.find(params[:id]
	@comment.destroy

	respond_to do |format|
		format.html { redirect_to post_comments_path(@post)}
		format.xml { head :ok }
	end
  end

end