It's also not necessary to do JSON.parse on the headers. You can just access the empname header directly.
C. On 3 Jun 2013 18:38, "Duncan Wilkie" <[email protected]> wrote: > Ps. Data to pass into a Ajax call for jQuery should be in the data > attribute. > — > Sent from Mailbox <https://www.dropbox.com/mailbox> for iPhone > > > 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. >> >> -- >> -- >> Job Board: http://jobs.nodejs.org/ >> Posting guidelines: >> https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines >> You received this message because you are subscribed to the Google >> Groups "nodejs" group. >> To post to this group, send email to [email protected] >> To unsubscribe from this group, send email to >> [email protected] >> For more options, visit this group at >> http://groups.google.com/group/nodejs?hl=en?hl=en >> >> --- >> You received this message because you are subscribed to the Google Groups >> "nodejs" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > > -- > -- > Job Board: http://jobs.nodejs.org/ > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > You received this message because you are subscribed to the Google > Groups "nodejs" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/nodejs?hl=en?hl=en > > --- > You received this message because you are subscribed to the Google Groups > "nodejs" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
