window.onerror = HandleError;function HandleError() {return true}

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
  var nameEQ = name + "=";
  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";
}

function memorizzaCSS(css) { 
createCookie('style',css,365);
location.reload();
}
function setCSS(css) {
var href_ = {
	"normale": "css/site.css",
	"contrasto": "css/site1.css" };
var link_ = document.getElementsByTagName("link");
for ($i=0;$i<link_.length;$i++)
	if(link_[$i].media=="screen" && link_[$i].title=="stile" && href_[css]) 
		link_[$i].href=href_[css]
}
window.onload = function(e) {
	var css = readCookie('style');
	if(css) setCSS(css)
}
var css = readCookie('style');
if(css) setCSS(css)