Tutorial 10

//main.js

var cm = require("sdk/context-menu");

var item = cm.Item({
	label: "Search on google",
	data: "MyId",
	//context: cm.PageContext()
	//context: cm.URLContext(["*.mozilla.org","*.reddit.com"])
	//context: cm.SelectionContext()
	//context: cm.SelectorContext("#header-img")
	contentScriptFile: "./CMcontentScript.js",
	onMessage: function(payload){
		tabs.open(payload);
	}
});

//CMcontentScript.js

self.on("click",function(node,data){
	console.log(node.href);
	self.postMessage(node.href);
});

self.on("context",function(node){
	if(typeof node.href != "undefined"){
		return true;
	}
	return false;
});