// -------------------------------------------------------------
// File     : search.js
// Author   : (C) Phil Nembrini
// Date     : February 9, 2001
// Modified : February 11, 2001
// Aim      : Select form handling
// -------------------------------------------------------------

function updateSelect(form)
{
  if(form.soggetto.options[form.soggetto.options.selectedIndex].value == 'none')
  {
    //alert("Scegliere un soggetto!");
  }
  else
  {
    form.action = "searchHome.php";
    form.method = "post";
    form.target = "search";
    form.submit();
  }
} // end updateSelect
 
function doSearch(form)
{
  if(form.soggetto && form.soggetto.options[form.soggetto.options.selectedIndex].value == 'none' )
  {
    alert("Scegliere un soggetto!");
  }
  else if(form.giorno && form.giorno.options[form.giorno.options.selectedIndex].value == 'none')
  {
    alert("Scegliere un giorno!");
  }
  else if(form.luogo && form.luogo.options[form.luogo.options.selectedIndex].value == 'none')
  {
    alert("Scegliere un luogo!");
  }
  else
  {
    form.action = "indexSearch.php";
    form.method = "post";
    form.target = "_top";
    form.submit();
  }
} // end doSearch