background.html

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
        "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
    <title></title>
	
  <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.js"></script>
    <Script>
    chrome.extension.onRequest.addListener(function(request, sender, sendResponse) {

			sendResponse({data: localStorage});

});

var url = "http://www.bugherd.com/project_list.json";
$.ajax({url:url, 
	dataType:"text",
	success:function(data){	
		data=data.replace(/http:\/\//gi,"").replace(/https:\/\//gi,"").replace(/file:\/\//gi,"");
		localStorage["bh_projects"]= data;
		chrome.browserAction.setIcon({path:"bugherd_16.png"});
	},
	error:function(data){
		chrome.browserAction.setIcon({path:"bugherd_error_16.png"});
	}
})
</Script>
</head>
<body>

</body>
</html>