//CAMBIA IL FOGLIO DI STILE

//legge la cookie
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=/';
}

//scrive la cookie
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;
}

//estrae il nome del foglio di stile
function setCSS(nome_file_css) { 
createCookie('umane_skinUtente',nome_file_css,365);
location.reload();
}

//applica il foglio di stile
function setCSShref(nome_file_css) {
var link_ = document.getElementsByTagName("link");
for ($i=0;$i<link_.length;$i++)
	if(link_[$i].media=="screen") link_[$i].href=nome_file_css+".css";
//alert(nome_file_css);

}


window.onload = function() 
{
   
    var uls = document.getElementsByTagName("div");
    
    nome_file_css = readCookie('umane_skinUtente');
	if(nome_file_css)	setCSShref(nome_file_css);

    

   for (i=0;i<uls.length;i++) 
   {
	if(uls[i].className=="submenu")
	{
	uls[i].style.display ="none";
   	}
	
       
   }
 
} 

var control;
var DOM = (document.getElementById) ? 1 : 0;

function getObj(name)
{
  if (DOM && document.getElementById(eval("'"+name+"'")))
  {
   return document.getElementById(name).style;
  }
  else
  {
  return 0;
  }


}

function makeBold(id)
{
	obj = getObj(id);
	
	obj.fontWeight = 'bold';
	obj.backgroundColor='#ff9600';
	obj.color='#fff';
	obj.control='0';
}

function makeUnbold(id)
{

		obj = getObj(id);
		obj.fontWeight = 'bold';
		obj.backgroundColor='#fff';
		obj.color='#555';
		obj.control='1';
		
		
		
}


 


function clickIt(id)
{

var flag;
 obj = getObj(id);
 if (nome_file_css=='/basisicons/css/solotesto' || nome_file_css=='/basisicons/css/access')
	{
	flag= true;
	}
     else
     {
       flag=false;
     }
     
  if (flag==false)
 {   
  
    if (obj.control!= '0' && id==1)
    {
      makeBold(1); makeUnbold(2);
    }
    else if (obj.control== '0' && id==1)
    {
       makeUnbold(1);
    }
    else if (obj.control!= '0' && id==2)
    {
       makeBold(2); makeUnbold(1);
    }
    else if (obj.control== '0' && id==2)
    {
       makeUnbold(2);
    }
 }
}