How to pass a value from one javascript function to another in html.erb

Question

In html.erb, I have 2 functions which establish a session and disconnection session:

<script>
    var session = initialize_session()
    disconnect_session(session)

    function initialize_session() {
        session = session_init();
        return session;
    }

    function disconnect_session(session) {
        session_end(session);
    }

</script>

But the above code errors out. How to get the value from one JavaScript function and pass it to another in JavaScript? Thank you.

Do you want some value to used in another page or pass some value from one fucntion to another function — Cryptex Technologies
– Cryptex Technologies, Commented Dec 28, 2018 at 5:59
Pass the session object from initialize_session() to disconnect_session(), so answer to your question from one function to another — Uma Senthil
– Uma Senthil, Commented Dec 28, 2018 at 6:03

Cryptex Technologies · Accepted Answer · 2018-12-28 06:11:44Z

2

var session = initialize_session()
function initialize_session(){  
   var data = {id:"123456789"};
   return data; 
}
disconnect_session(session)
function disconnect_session(seesion){
  alert('Disconnect the session'+session.id)
}

The above is the working example

edited Dec 28, 2018 at 6:11

answered Dec 28, 2018 at 6:05

Cryptex Technologies

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2 Comments

Cryptex Technologies Over a year ago

You can also pass the object

Cryptex Technologies Over a year ago

Welcome @UmaSenthil

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