function sync(source) {
  if (source == 'catalogSearchInput')	{ var update = 'siteSearchInput'; }
  else					{ var update = 'catalogSearchInput'; }

  if (document.getElementById) { // DOM3 = IE5, NS6
    document.getElementById(update).value = document.getElementById(source).value;
  }
  else {
    if (document.layers) { // Netscape 4
      document.update.value = document.source.value;
    }
    else { // IE 4
      document.all.update.value = document.all.source.value;
    }
  }
}

function syncToggle(id) {
  if (id == 'catalogSearchForm')	var hide = 'siteSearchForm';
  else					var hide = 'catalogSearchForm';

  if (document.getElementById) { // DOM3 = IE5, NS6
    document.getElementById(hide).style.display = 'none';
    document.getElementById(id).style.display = 'block';
  }
  else {
    if (document.layers) { // Netscape 4
      document.hide.display = 'none';
      document.id.display = 'block';
    }
    else { // IE 4
      document.all.hide.style.display = 'none';
      document.all.id.stlye.display = 'block';
    }
  }
}