function getBrowserWidth(){
      if (window.innerWidth) return window.innerWidth;
      else if (document.documentElement && document.documentElement.clientWidth!=0)
        return document.documentElement.clientWidth;
      else if (document.body) return document.body.clientWidth;
      return 0;
    }
function getBrowserHeight(){
      if (window.innerHeight) return window.innerHeight;
      else if (document.documentElement && document.documentElement.clientHeight!=0)
          return document.documentElement.clientHeight;
      else if (document.body) return document.body.clientHeight;
      return 0;
    }    
	
function caricahome(lang_iten){
 if (lang_iten=="ita"){
    larg = getBrowserWidth();
    alte = getBrowserHeight();
    var pagetoload="index_it.php?w="+larg+"&h="+alte;
	this.location=pagetoload;
}
	 if (lang_iten=="eng"){
	  larg = getBrowserWidth();
    alte = getBrowserHeight();
    var pagetoload="en/index_it.php?w="+larg+"&h="+alte;
	this.location=pagetoload;
	}	
}