function a(){
	arrayCheck 					= new Array();
	arrayCheck["azienda"] 		= "Field COMPANY is empty";
	arrayCheck["firstName"] 	= "Field NAME is empty";
	arrayCheck["lastName"] 		= "Field SURNAME is empty";
	arrayCheck["nation"] 		= "Field NATION is empty";
	arrayCheck["phone2"] 		= "Field PHONE is not correct\n You can use only numbers and + - / \\";
	arrayCheck["email1"] 		= "Field EMAIL is empty";
	arrayCheck["email2"] 		= "Field EMAIL is not correct";
	arrayCheck["privacy"] 		= "                   You have to authorize the treatment of the personal data.\nAccording to the law we cannot accept information requests without this consent.";
	return arrayCheck;
}