Javascript calling function on server in another Javascript

Question

So, I have a server.js with the function

function isLogged(req) {
    var x = false;
     if(req.session.logged === 'Yes'){
       x = true;
     }
     else{
    return false;
    }
}

I want to call this function with the javascript for another page. For example on the welcome.js page.

is server.js a server-side script ? is it executed by nodejs ? — niceman, Feb 26 '17 at 16:02
Possible duplicate: http://stackoverflow.com/q/25962958/4470542 — NBajanca, Feb 26 '17 at 16:07
Possible duplicate of [Calling a javascript function in another js file](http://stackoverflow.com/questions/25962958/calling-a-javascript-function-in-another-js-file) — NBajanca, Feb 26 '17 at 16:07

score 0 · Answer 1 · answered Feb 26 '17 at 16:22

i suppose you are using node.js ,To check check if user is logged in or not use this funtion a a middleware in all your application routes.

app.get('/somelink',isLogged,function(){
    if(user is logged in){
        'serve the requested page'
    }else{
        'redirect to login page'
    }
});

Javascript calling function on server in another Javascript

1 Answers1