GeoRSS aggregator and Layar augmented reality server
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11 regels
262 B

  1. class PostsController < ApplicationController
  2. def near
  3. @posts = Post.near(params[:lat].to_f, params[:lng].to_f, params[:radius].to_f)
  4. respond_to do |format|
  5. format.html # near.html.erb
  6. format.json { render json: @posts }
  7. end
  8. end
  9. end