// JavaScript Document

  
/* CONFIG */

var menuClassName = "menu_orizz";

/* SCRIPT */

/* ON LOAD */
window.onload = function() {
	correctPNG();
	size = readCookie('font');
	if(size != null) 
	setFontSize(size);
	else {
		setFontSize(80);
	}
}

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+'='+escape(value)+expires+'; path=/';
}

function readCookie(name) {
  var nameEQ = name + '=';
  var dc = document.cookie;
  if (dc.length > 0) {
  	var start = dc.indexOf(nameEQ);
	if (start != -1) {
		start += nameEQ.length;
		var stop = dc.indexOf(";", start);
		if (stop == -1) stop =dc.length;
		return unescape(dc.substring(start, stop));
	}
  }
  else
	  return null;
}

function setFontSize(size) {
	var body = document.getElementsByTagName('body')[0];
	body.style.fontSize = size + '%';
	createCookie('font',size,365);
}