pagina=null;
function apri (url,w,h,x,y){
if (pagina != null)
	pagina.close();
	pagina=window.open(url,null,"fullscreen=no,status=no,toolbar=no,scrollbars=yes,width="+w+",height="+h+",top="+x+",left="+y);
}

function deadCenter(u,w,h) {
  putItThere = window.open(u,'posB','width=' + w + ',height=' + h + ',left=' + ((chasm - w - 10) * .5) + ',top=' + ((mount - h - 10) * .5));
}

function change(img)
	{
		document.images["photo"].src = img;
	}

function hide_button(){
	document.getElementById('Invia').style.display='none';
}
function agree(){
	var IE=(window.navigator.userAgent.indexOf('MSIE')>-1)?1:0;
	if (document.getElementById('frm_agree').checked){
		document.getElementById('Invia').style.display=(IE)?'block':'block';
	}else{
		document.getElementById('Invia').style.display='none';
	}
}

function tableruler() {
  if (document.getElementById && document.createTextNode) {
    var tables=document.getElementsByTagName('table');
    for (var i=0;i<tables.length;i++)
    {
      if(tables[i].className=='ruler') {
        var trs=tables[i].getElementsByTagName('tr');
        for(var j=0;j<trs.length;j++)
        {
          if(trs[j].parentNode.nodeName=='TBODY') {
            trs[j].onmouseover=function(){this.className='ruled';return false}
            trs[j].onmouseout=function(){this.className='';return false}
          }
        }
      }
    }
  }
}
window.onload=function(){tableruler();}

var putItThere = null; 

var chasm = screen.availWidth;
var mount = screen.availHeight;


var w = 0;
var h = 0;


function deadCenter(u,w,h) {
  putItThere = window.open(u,'posB','width=' + w + ',height=' + h + ',left=' + ((chasm - w - 10) * .5) + ',top=' + ((mount - h - 10) * .5));
}