If its on the same server, use JSON as the data type.
And express gives you a method for returning json
var objToReturn = {}
res.json(objToReturn)
—
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On Mon, Jun 3, 2013 at 12:59 PM, Sri Vidhya <[email protected]> wrote:
> How to call nodejs service through ajax request from a html file on a
> client side. I wrote like this. But it is not working
> sample.html
> ***********
> ..........
> ..............
> ..........
> ........
> $.ajax({
> url:'http://10.163.14.52:9999/login/',
> type:'GET',
> dataType: "jsonp",
> headers : {"empname":"sri"},
> contentType:"application/json",
> success:function(data){
> ...
> ...
> ...
> error: function (jqXHR, textStatus, errorThrown) {
> //your error handle goes here
> alert("Errorrrrr:"+JSON.stringify(jqXHR));
> }
> })
> ..........
> ..............
> ..........
> ........
> I want to get the empname value in the nodejs service through ajax request.
> on NodeJS side i used like this to get the header value:
> var https = require('http');
> var pg = require('pg');
> var express = require('express')
> var app = express.createServer();
> app.get('/login', function(request, response){
> console.log("*****starts*******");
> //console.log("header======>"+JSON.parse(request.header('empname')));
> .......
> ;;;;;;
> ........
> .....
> });
> app.listen(9999);
> console.log("Server has started.");
> But it is not working...Please anybody tell how to solve this.
> --
> Thanks,
> N. Srividhya.
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