// RIBBON

/*
$('*').keydown(function(event) {
  if (event.keyCode == '69') {
     $('#s4-ribbonrow').toggle();
   }
});
*/


var copyright_date = new Date();
var copyright_anio = copyright_date.getFullYear();
document.getElementById('span_anio').innerHTML = copyright_anio;



function creaCookie() {
	var date = new Date();
	date.setTime(date.getTime()+(1*24*60*60*1000));
	var expires = date.toGMTString();
	document.cookie = "editor=1; expires="+expires+"; path=/";
}
function borraCookie() {
	document.cookie = "editor=0; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/";
}

function leeCookie() {
	var nameEQ = "editor=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

var galleta = leeCookie();
if(galleta){
	document.getElementById('s4-ribbonrow').style.display = 'block';
}

var clave = 'a,b,c,d';

function editaRibbon(e){
	var unicode = e.keyCode? e.keyCode : e.charCode;
	array = clave.split(','); 
	array.shift();
	array.push(unicode);
	clave = array.join();
	
	if(clave == '69,68,73,84'){
		var ribbon = document.getElementById('s4-ribbonrow');
		if(ribbon.style.display == 'block'){
			ribbon.style.display = 'none';
			borraCookie();
		}else{
			ribbon.style.display = 'block';
			creaCookie();
		}
	}
}

if (document.addEventListener) {
	document.addEventListener("keyup", editaRibbon, false); 
} else if (document.attachEvent) {
	document.attachEvent("onkeyup", editaRibbon, false); 
} else {
	document.onkeyup = editaRibbon;
}

//AHORA LO DE GOOGLE ANALITYCS
  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', 'UA-25217268-1']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();