How to define complex routes with named parameters in express.js?

Question

I want to set up some more complex routes that can include a number of optional parameters. Preferably, I would like to use named parameters for ease of access. Here is an examp

Answer 1

you can send data to view as follow:

//in the server side ...
 app.get('/search/:qkey/:qvalue', function(req, res){
    res.write(JSON.stringify({
      qkey:req.params.qkey;
      qvalue:req.params.qvalue;
    }));
 });

and in the client side... call to ajax

$.ajax({
  type:"POST",
  url:"/search/"+qkey+"/"+qvalue,
  success: function(data){
    var string = eval("(" + data + ")");
    //you access to server response with
    console.log(string.qkey+" and "+ string.qvalue);
  }
});