// ==UserScript==
// @name           Google, Remove Everything
// @namespace      http://www.sapethemape.com/greasemonkey/
// @include        http://www.google.com/*
// ==/UserScript==

var leftnav = document.getElementById('leftnav');
leftnav.style.display = 'none';
var center_col = document.getElementById('center_col');
center_col.style.marginLeft = '0px';


var btn = document.createElement("input");
btn.setAttribute("id", "rsbtn9");
btn.setAttribute("value", "Show Sidebar");
btn.setAttribute("type", "button");
btn.setAttribute("style", "border:1px solid #00C;background:#FFF;color:#00C;margin-left:10px;");
btn.setAttribute("onclick", "removeLeftNav()");
//btn.onclick = removeLeftNav;
leftnav.parentNode.parentNode.insertBefore(btn,leftnav.parentNode);


var script = document.createElement("script");
var text = document.createTextNode("function removeLeftNav() {var leftnav = document.getElementById('leftnav');var btn = document.getElementById('rsbtn9');"+
	"if(leftnav.style.display != 'none'){btn.value = 'Show Sidebar';leftnav.style.display = 'none';var center_col = document.getElementById('center_col');center_col.style.marginLeft = '0px';}else{btn.value = 'Hide Sidebar';leftnav.style.display = 'block';var center_col = document.getElementById('center_col');center_col.style.marginLeft = '159px';}}");
script.appendChild(text);
document.getElementById('cnt').appendChild(script);