function questions(formular)
  
{
  if  (formular.name.value=="")
  {
          alert("Please fill your NAME!");
          formular.name.focus();
          return false;
  }
  
  else if (formular.question.value=="")
  {
          alert("Please fill your QUESTION!");
          formular.question.focus();
          return false;
  }
  
  else
  return true;
}   


function send(form)
{
  if (form.firstname.value=="")
  {
          alert("Field 'First name' must be filled!");
          form.firstname.focus();
          return false;
  }
  
  else if  (form.surname.value=="")
  {
          alert("Field 'Surname' must be filled!");
          form.surname.focus();
          return false;
  }     	 
  
   else if  (form.address.value=="")
  {
          alert("Field 'Address' must be filled!");
          form.address.focus();
          return false;
  }     
  
   else if  (form.city.value=="")
  {
          alert("Field 'City' must be filled!");
          form.city.focus();
          return false;
  }   
  
   else if  (form.telno.value=="")
  {
          alert("Field 'Tel no.' must be filled!");
          form.telno.focus();
          return false;
  }       
  
   else if  (form.email.value=="")
  {
          alert("Field 'E-mail' must be filled!");
          form.email.focus();
          return false;
  }     	 
  
  else if (window.RegExp)
  {
  	re = new RegExp("^[^@]+@[^.]+\..+$");
  	if (!re.test(form.email.value))
  	{
	  alert("Field 'e-mail' is not correct !!!");
	  form.email.focus();
	  return false;
	}
}
else
  return true;
}