diff --git a/background.js b/background.js
index 8d9c684..0bad940 100644
--- a/background.js
+++ b/background.js
@@ -1,32 +1,19 @@
 let backgroundPage = browser.extension.getBackgroundPage();
-//let tab;
-const pass_data = {data:"urls",tab:"tab_id"}
 let data;
-
-
-//on addon click load extension page
-//
 let i=0;
 
-
-
 data = readUrl()
 .then(function(data){
 		browser.browserAction.onClicked.addListener(function(event1){
 				browser.tabs.create({"url": "home.html"},function(tab){
-
-
 						browser.runtime.onMessage.addListener(function(request,sender,sendResponse){
 								handleMessages(request,sender,sendResponse,tab,data);
 						});
-								
-					
 				});
-
 		});
 });
-function handleMessages(message,sender,sendResponse,tab,data){
 
+function handleMessages(message,sender,sendResponse,tab,data){
 		if(message === "Button_clicked")
 				{
 				browser.tabs.executeScript(tab.id,{				
@@ -64,67 +51,6 @@ function handleMessages(message,sender,sendResponse,tab,data){
 				}
 }
 
-
-/////////////////////
-async function nextUrl(data,tab,i)
-{
-		let count_urls = data.subscriptions.length;
-		for(i=0;i<count_urls;){
-				await sendMessageToContent(data,tab,i);
-				code1 = `window.location.replace("${data.subscriptions[i].url}");`
-				console.log(code1);
-				console.log(tab);
-				await browser.tabs.update(tab.id,{url : data.subscriptions[i].url});
-				await waitforTab(tab,data.subscriptions[i].url);
-				console.log(tab);
-				console.log("iterating");
-				console.log(i);
-				i++;
-
-		}
-}
-function waitforTab(tab,url)
-{
-		return new Promise(resolve =>{
-				setTimeout(() => {
-						console.log(tab.url);
-						if(tab.url === url){
-								console.log("Resolved wait for tab)");
-								resolve();
-						}
-				},5000);
-		});
-
-}
-function sendMessageToContent(data,tab,i)
-{
-		return new Promise(resolve => {
-
-										browser.tabs.executeScript(tab.id,{				
-												file:"spawn.js"
-										})
-										.then(function() {
-														console.log("background.js: received start signal...");
-														if(i == 0)
-														{
-																browser.tabs.sendMessage(tab.id,{state: "Init",url: data.subscriptions[0].url})
-																.then((response) => {
-																		console.log("got response!! content should reload");
-																		console.log(response);
-																		resolve();
-																});
-														}
-														else
-														{
-																browser.tabs.sendMessage(tab.id,{state: i,url: data.subscriptions[i].url})
-																.then((response) => {
-																		console.log(response);
-																		resolve();
-																});
-														}
-										});
-		});
-}
 function readUrl()
 {		
 		let data;
@@ -152,7 +78,6 @@ function readUrl()
 								resolve(data);
 						})
 						.catch((error)=> console.error("couldnt fetch data",error));
-
 		});
 }