Chrome Extension

background.js

var data;

chrome.extension.onMessage.addListener(function(details) {
	data = details;
});

chrome.browserAction.onClicked.addListener(function(tab) {	
	chrome.tabs.executeScript(null, {
		file: 'contentscript.js'
	});

	chrome.windows.create({
		url: 'http://my_url_to_a_publish_form',
		height: 800,
		width: 800,
		type: 'popup'
	}, function() {
		chrome.windows.getCurrent(function(window) {
			chrome.tabs.getSelected(window.id, function (response){	
				
				chrome.tabs.executeScript(null, {
					file: 'insertdata.js'
				}, function() {
					chrome.tabs.sendMessage(response.id, data);
				});
			});
		});
	});
});

contentscript.js

// TODO: INCLUDE jQUERY SOURCE HERE

var title = $('meta[property="og:title"]').attr('content');
var source = window.location.href;
var img = $('meta[property="og:image"]').attr('content');
var content = window.getSelection().toString();

if(title === '') {
	title = $('title').text();
}

var details = {
	title: title,
	source: source,
	img: img,
	content: content
};

chrome.extension.sendMessage(details);

insertdata.js

// TODO: INCLUDE jQUERY SOURCE HERE

chrome.extension.onMessage.addListener(function(details) {
	//TODO: how do i fire this stuff after jquery and the rest of the window is loaded
	$('#publish-title').val(details.title).trigger('keyup');
	$('input[name="page[yaml][source]"]').val(details.source);
	$('#publish-content').val(details.content);
});

manifest.json

{
	"name": "Add Recipe",
	"version": "1.1",
	"manifest_version": 2,
	"description": "Add a recipe from a URL",
	"background": {
		"scripts": ["background.js"]
	},
	"browser_action": {
		"default_icon": "icon.png"
	},
	"permissions": [
		"tabs", "http://*/", "https://*/"
	]
}