Source for "Google reader digg news"

// ==UserScript==
// @name           Google reader digg news
// @namespace      http://jordi.degroof.googlepages.com/
// @description    Adds a digg control to every post in google reader
// @source       http://userscripts.org/scripts/show/10311
// @identifier http://userscripts.org/scripts/review/10311?format=txt
// @version     1.1
// @date        2008-08-07
// @include        http://www.google.com/reader/*
// @include        https://www.google.com/reader/*
// @include        http://digg.com/tools/diggthis.php?u=*&s=compact&k=ccdeaf#googlereader
// ==/UserScript==


// update automatically (http://userscripts.org/scripts/show/2296)
var SCRIPT = {
		name: " Google reader digg news",
		namespace: "http://jordi.degroof.googlepages.com/",
		source: "http://userscripts.org/scripts/show/10311",			// script homepage
		identifier: "http://userscripts.org/scripts/10311?format=txt",
		version: "1.1",								// version
		date: (new Date(2008, 8 -1, 7))		// update date
		.valueOf()
};
try {
	window.addEventListener("load", function () {
		try {
			unsafeWindow.UserScriptUpdates.requestAutomaticUpdates(SCRIPT);
		} catch (ex) {}
	}, false);
} catch (ex) {}

var mode;

// Check whether we're on the page with the digg-widget
if(location.href.indexOf("http://digg.com/tools/diggthis.php?u=") === 0 && location.hash.indexOf("#googlereader") === 0)
{
	// Open digg story in new page
	try {	// The form isn't available when the story isn't submitted yet
	document.getElementById("f1").target= "_blank";
	}
	catch(e){}
	
	// Change target of links
	var links= document.getElementsByTagName("A");
	for (var a= 0; a < links.length; a++)
	{
		links[a].target= "_blank";
	}
	return;
}

var entries=document.getElementById("entries");
if(entries)
	entries.addEventListener('DOMNodeInserted', function(event){nodeInserted(event);},true);

function nodeInserted(event){	
	if (event.target.tagName=="DIV"){
			if (event.target.className === "entry-actions"){
				// List mode
				var linkbar=event.target;
			} else if (event.target.firstChild && event.target.firstChild.className=="card"){
				// Expanded mode
				var linkbar=event.target.firstChild.firstChild.childNodes[2].childNodes[1].firstChild;
			} else
				return;
			
			var parent= linkbar;
			while (parent.tagName != "TBODY") {
				parent= parent.parentNode;
			}
			
			var link = parent.getElementsByClassName("entry-title-link")[0].getAttribute('href');
			var site = parent.getElementsByClassName("entry-source-title-parent")[0].getElementsByTagName("A")[0].firstChild.nodeValue;
			var title = parent.getElementsByClassName("entry-title-link")[0].firstChild.nodeValue;
			
			var btn= document.createElement("iframe");
			btn.setAttribute("src", "http://digg.com/tools/diggthis.php?u="+escape(link)+"&s=compact&k=ccdeaf#googlereader");
			btn.setAttribute("style", "height:15.5px; width:120px;");
			btn.setAttribute("frameborder", "0");
			btn.setAttribute("scrolling", "no");
			linkbar.appendChild(btn);
	}
}