document is not defined using node.js and html in server.js file

Asked Oct 24 '17 at 07:22

Active Oct 24 '17 at 07:43

Viewed 682 times

I am new node.js. I created one example with node.js .I got one error document is not defined .how to use document in server.js file ,please help me

client.js

<body> 
  <div id = "loginPage" class = "container text-center"> 

     <div class = "row"> 
        <div class = "col-md-4 col-md-offset-4"> 
           <h2>WebRTC Text Demo. Please sign in</h2> 
           <label for = "usernameInput" class = "sr-only">Login</label> 
           <input type = "email" id = "usernameInput" 
              class = "form-control formgroup" placeholder = "Login" 
              required = "" autofocus = "">
           <button id = "loginBtn" class = "btn btn-lg btn-primary btnblock">
              Sign in</button> 
        </div> 
     </div> 

  </div>

server.js

var loginBtn = document.querySelector('#loginBtn');
loginBtn.addEventListener("click", function (event) { 
name = usernameInput.value; 

 if (name.length > 0) { 
  send({ 
     type: "login", 
     name: name 
   }); 
 } 

});

How to get loginbtn value from client to serverside

edited Oct 24 '17 at 07:43

asked Oct 24 '17 at 07:22

naresh

Please show us your code. We can't guess it. – Mathieu VIALES Oct 24 '17 at 07:24
1

If Server.js is a node js file than You can't access html element there. You need to use Ajax Call or action="" in form to do so. – Sagar Oct 24 '17 at 07:55
Possible duplicate of [Node.js document is not defined](https://stackoverflow.com/questions/32126003/node-js-document-is-not-defined) – helb Oct 24 '17 at 08:08
var jsdom = require("jsdom"); var JSDOM = jsdom.JSDOM; not working – naresh Oct 24 '17 at 09:27
@naresh: Not working… how? What do you expect it to do? – helb Oct 24 '17 at 12:13

document is not defined using node.js and html in server.js file

0 Answers0