function doSearch()
{
	var sform = document.getElementById('search');
	var stype = 'smf';
	var radio = document.forms['search'].stype;
	for (i = 0; i < radio.length; i++)
		if (radio[i].checked)
			stype = radio[i].value;
	var targ = document.getElementById('search_' + stype);
	targ[0].value = document.forms['search'][0].value;
	targ.submit();
}

function sType(view)
{
	var sblock = document.getElementById('stype_block');
	sblock.style.display = view;
}