// ==UserScript==
// @name          'Blogs' link on Google 
// @description	  adds a link to Google Blog Search (by 'google.dirson.com')
// @include       http://google.*
// @include       http://www.google.*
// ==/UserScript==

(function() {
	if (document.gs) {
		var q = document.gs.q.value;
		var q_elem = document.getElementById("t1a");
		var blogsearch_elem = document.createElement("a");
		blogsearch_elem.href = "http://blogsearch.google.com/blogsearch?q=" + q + "&scoring=d";
		blogsearch_elem.innerHTML = "Blogs";
		q_elem.parentNode.insertBefore(blogsearch_elem, q_elem);
		space_elem = document.createElement("span");
		space_elem.innerHTML = "    ";
		q_elem.parentNode.insertBefore(space_elem, q_elem);
	}
})();