Finding Problem with get the session

[Jitendra Mishra]

I Have A login page and chat page in another tab so when i m going to there the connection object seems to be null how could we get that connection object there

Here Is Below My code 👍
var Connection = (function(self, $) {
var obj = null, connection = null;
console.log(self);
self.connect = function(options) {
connection = new Strophe.Connection(options.url);
connection.connect(options.jUserId, options.password, self.onConnect);
console.log(connection);
alert(connection);
};
self.onConnect = function (status) {
if (status == Strophe.Status.CONNECTING) {
self.debug('Strophe is connecting.');
} else if (status == Strophe.Status.CONNFAIL) {
self.debug('Strophe failed to connect.');
} else if (status == Strophe.Status.DISCONNECTING) {
self.debug('Strophe is disconnecting.');
} else if (status == Strophe.Status.DISCONNECTED) {
self.debug('Strophe is disconnected.');
} else if (status == Strophe.Status.CONNECTED) {
self.debug('Strophe is connected.');
//get roster

        connection.addHandler(messageReceived, null, "message", "chat");

        // handle presence
        connection.addHandler(presenceReceived, null, "presence");  
        console.log(connection);


        //self.connection.disconnect();
    }
}
function messageReceived(msg) {
    console.log(msg);
}
function presenceReceived(presence) {
    console.log(presence);
}
self.debug = function(txt) {
    if(window.console && console.debug) {
        console.log(txt);
    }
}
self.getConnection = function () {
    console.log( connection);
    return self.connection;
}
$(window).unload(function() {
    console.log("----this is the hell out of m");
    connection.pause();
    console.log(connection);
      if( connection != null ){
            $.cookie("jid",connection.jid);
            $.cookie("sid", connection.sid);
            $.cookie("rid", connection.rid);
       } else {
           $.cookie.del("jid");
            $.cookie.del("sid");
            $.cookie.del("rid");
       }
    });

return self;

}(Connection || {}, jQuery));

and while chat there is my js beeing like that 👍

$(document).ready(function() {

alert($('#jid').val());
alert( $.cookie("connection") );
var connection = null;
$.cookie.raw = true;
var jid = $.cookie("jid");
var sid =  $.cookie("sid");
var rid = $.cookie("rid");
console.log(decodeURIComponent(jid)+"====="+rid+"====="+sid);
connection = new Strophe.Connection("http://localhost:7070/http-bind");
rid = 2599162309;
// uncomment for extra debugging
// Strophe.log = function (lvl, msg) { log(msg); };
connection.rawInput = rawInput; 
connection.rawOutput = rawOutput; 
connection.attach(jid, sid, rid, onConnect) 
//debugging 
function rawInput(data) {
    console.log('RECV: ' + data);
};
function rawOutput(data) {
    console.log('SEND: ' + data);
}

    // set up handler

function onConnect(status) {
        console.log("----on Connect status is here");
        console.log(status);
        alert(status);
    }

});

But here the response is been empty here while retrieving can you please help me out of this ...