var searchactive = 0;
function searchactivate()
{
	if (searchactive == 0) {
		searchactive = 1;
		document.getElementById('search').className = "search2";
		document.getElementById('search').value = "";
	}
}

function dosearch()
{
  if (document.getElementById('search').value != "") {
    document.getElementById('searchform').submit();
  }
}