text: 
  /*
   * GET help page.
   */
  
  exports.view = function(req, res){
    res.render('add');
  
  };
  
  var data = require("../data.json");
  
  exports.addSpot = function(req, res) {
  
    data.friends.push({lat : req.query.lat , long: req.query.long, price:req.query.price});
    res.render('index');
  }
  