function enviaBredax()
{ 
  document.forms.formulariBredax.idvisitantBredax.value='a210984132cd0fd8fcbe75cd1653df0b';
  document.formulariBredax.idvisitantBredax.value='a210984132cd0fd8fcbe75cd1653df0b';

  document.forms.formulariBredax.submit();
}