function openSezItem(p_block)
	{

		var curBlock = document.getElementById('curBlock').value.toString()

		  document.getElementById("menu_"+curBlock).className = "";
		  document.getElementById(curBlock).style.display = 'none';

		  document.getElementById("menu_"+p_block).className = "current";
		  document.getElementById(p_block).style.display = "block";
		  document.getElementById('curBlock').value = p_block;

	}


	function checkForm()
	{

		var formRif = document.getElementById('dataForm');

		var check1 = (formRif.firstname_value.value != "") 	? true : false;
		var check2 = (formRif.lastname_value.value != "")  	? true : false;
		var check3 = (formRif.email_value.value != "")  	? true : false;
		var check4 = (formRif.info_value.value != "")  		? true : false;
		//var check5 = (formRif.privacy.checked != true)  	? true :false;

		if(check1 == true & check2 == true & check3 == true & check4 == true)
		//if(check3 == true & check4 == true)
		{
			formRif.submit()

			/*if(formRif.privacy.checked)
			{
				formRif.submit()
			} else {
				alert("Accept privacy police ");
			}*/
		} else {

			alert("Compila i campi obbligatori ");
		}


	}